Titanium Flagship Alloy · UNS R56400

Ti-6Al-4V Grade 5 Titanium Manufacturer

Melted, forged, rolled, heat treated and finished in-house.

TiAlloy manufactures Grade 5 / Ti-6Al-4V from in-house EB / PAM primary melting and VAR remelting through ingot production, forging, rolling, bar and wire processing, heat treatment, finishing, machining and final inspection. Supply routes include plate, bar, forgings, wire and drawing-based processed parts.

Grade 5 is the standard Ti-6Al-4V route under UNS R56400. Product form, governing specification and revision, material condition, dimensions, processing and inspection define the actual order.

Request Grade 5 Quote Explore Product Forms

Manufacturing Base

Wuxi, China · 30,000 m² manufacturing base · 20+ years of titanium manufacturing experience

Ti-6Al-4V Grade 5 titanium forged ring billet or structural mill product — Structural Titanium From controlled melt to high-strength mill product.
Forged rings, billets, plate, bar and drawing-based stock are manufactured through the Grade 5 route defined for the actual product and specification.

Ti-6Al-4V Grade 5 titanium ingot billet or remelted stock — Melt & Primary Stock VAR Ingot · Billet · Slab

Machined Ti-6Al-4V Grade 5 titanium structural blank or forged component — Finished Manufacturing Forging · Machining · Inspection

01 · Primary Melt EB / PAM In-house titanium primary melting

02 · Remelt VAR Grade 5 ingot production

03 · Breakdown Ingot → Billet / Slab Preparation for mill products

04 · Mill Products Forge · Roll · Bar · Wire Product-form manufacturing

05 · Condition Heat Treat · Finish Condition and surface control

06 · Release Machine · Inspect · Trace Finished-product verification

Grade 5 Titanium · Product Manufacturing

Product Forms & Manufacturing Routes

Grade 5 / Ti-6Al-4V is not one generic product. Select the required form first, then align the starting material, manufacturing route, governing specification, condition and finished-product requirement.

Ti-6Al-4V Grade 5 titanium plate sheet and flat product manufacturing — Flat Product Manufacturing Slab → Rolling → Leveling → Finished Plate / Sheet

Flat Product Route

Grade 5 Plate, Sheet & Strip

Grade 5 flat products begin with the appropriate ingot / slab route and continue through rolling, dimensional control, leveling, cutting and final surface / inspection requirements.

01 Ingot Grade 5 heat identity

02 Slab Breakdown route

03 Rolling Thickness development

04 Level / Cut Geometry control

05 Release Surface / inspection

General ASTM ASTM B265-25 Grade 5 · UNS R56400

Order Definition Plate / sheet / strip · standard and revision · thickness × width × length / coil · tolerance · condition · surface · quantity

Titanium Plate & Sheet →

Detailed size capability belongs on the product-form page.

Select the Grade 5 product form first, then define the governing specification, dimensions, condition, finished surface, quantity and inspection scope so the correct manufacturing route can be confirmed.

Check Product Route & Availability

Grade 5 Titanium · In-House Melting

EB / PAM Primary Melting, VAR Remelting & Grade 5 Ingot Production

TiAlloy controls Grade 5 / Ti-6Al-4V upstream from the melt: charge preparation, EB or PAM cold-hearth primary melting, VAR remelting and conditioned ingot release are managed in-house before the material enters billet, slab, forging or mill-product breakdown.

Discuss Melt Requirement Melt-to-Shipment Traceability

TiAlloy Grade 5 Ti-6Al-4V EB PAM cold hearth or VAR titanium melting — Melt Control Starts Upstream Grade 5 begins with the melt — not with purchased mill stock.
EB / PAM cold-hearth primary melting and VAR remelting establish the ingot route before Ti-6Al-4V moves into breakdown forging, slab, billet and downstream product manufacturing.

Grade 5 titanium VAR remelt electrode and vacuum arc remelting — VAR Remelting Electrode → controlled remelt → Grade 5 ingot route

Ti-6Al-4V Grade 5 titanium ingot conditioning and heat identification — Ingot Release Conditioned ingot · heat identity · breakdown-ready stock

Why Melt Control Matters

Cold-hearth EB / PAM provides an upstream refining stage for charge management and inclusion control, while VAR remelting develops the controlled ingot route for downstream processing. The objective is not simply to produce an ingot, but to maintain chemistry consistency, ingot integrity and heat identity before the material reaches billet, slab, forging or rolled product.

01 · CHARGE Sponge & Alloy Preparation Titanium sponge, approved alloy additions and applicable melt-route raw material are prepared against the Grade 5 heat.

02 · PRIMARY MELT EB / PAM Cold Hearth Primary cold-hearth melting establishes the upstream refining and remelt-electrode route.

03 · REMELT VAR Vacuum arc remelting converts the prepared electrode into the controlled Ti-6Al-4V ingot route.

04 · INGOT Condition & Identify The ingot is conditioned, identified and released for billet, slab or forging breakdown while retaining heat traceability.

The required melting sequence is order-specific. Single, double or additional remelting is not assumed for every Grade 5 order; the route is defined by the governing specification, customer requirement and intended application.

Grade 5 Titanium · Mill Transformation

From Grade 5 Ingot to Plate, Bar, Forging & Wire

A finished Ti-6Al-4V product does not follow one universal route. After ingot conditioning, the same Grade 5 heat can enter slab, billet or rod-stock breakdown and then move through the manufacturing path required by the final product form.

TiAlloy Grade 5 Ti-6Al-4V titanium ingot billet slab breakdown stock — One Grade 5 Heat One melt identity. Multiple mill-product routes.
Conditioned ingot enters billet, slab or rod-stock breakdown before the material is transformed into the required Grade 5 product form.

Heat Identity Backbone

Grade 5 heat identity remains linked to the downstream material route as the ingot is transformed into billet, slab, rod stock and the final mill product.

01 · FLAT Slab Route

Ingot → slab breakdown → rolling → leveling / cutting

Plate · Sheet

Thickness · flatness · dimensions · surface

02 · LONG PRODUCT Billet Route

Ingot → billet → hot working → straighten → peel / grind

Bar · Rod · Billet

Diameter · straightness · length · finished surface

03 · FORGING Forging Stock Route

Billet / stock → forging → condition → rough machining

Ring · Disc · Forging · Blank

Geometry · machining allowance · condition · inspection scope

04 · WIRE Rod Route

Rod stock → drawing → straight / coil route → finishing

Grade 5 Wire

Diameter · delivery form · surface · packing definition

Manufacturing Logic

Plate, bar, forging and wire are not interchangeable production routes. Each form requires its own breakdown, deformation, condition, dimensional-control and finishing path before final release.

Explore Product Manufacturing

Grade 5 Titanium · Condition to Finished Product

Heat Treatment, Finishing & Secondary Manufacturing

TiAlloy continues the Grade 5 manufacturing route beyond billet, plate, bar and rough forging. Heat treatment, straightening, peeling, grinding, cutting, machining and final surface processing can be integrated into the delivery route so the material is supplied in the condition required by the purchase specification.

Manufacturing Condition

Condition is part of the product definition.

Grade 5 heat treatment is selected around product form, section size, governing specification and required condition.

01 Annealed

Common Grade 5 delivery route where the governing product specification defines annealed material.

02 Stress Relief

Applied when fabrication history or the customer requirement calls for residual-stress control.

03 Solution Treatment

Used only where the governing specification requires a heat-treatable Ti-6Al-4V route.

04 Aging / STA

STA supply is order-specific and must be aligned with form, section and the applicable specification.

Section size matters. Cooling response and final properties are not identical for sheet, plate, bar and large forgings.

TiAlloy Grade 5 Ti-6Al-4V titanium heat treatment furnace — Condition Control Heat treatment is linked to form, section and specification.
Annealed and heat-treated routes are defined around the actual Grade 5 purchase requirement.

Grade 5 titanium bar straightening peeling and grinding — Dimensional Finishing Straighten · Peel · Grind

Grade 5 titanium cutting machining and surface finishing — Secondary Manufacturing Cut · Machine · Finish

From Condition to Delivery

Finishing operations convert Grade 5 mill product into the dimensional, surface and processing state specified by the order.

01 Straighten Long-product geometry

02 Peel / Turn Surface preparation

03 Grind Diameter / surface

04 Cut / Machine Size / drawing processing

05 Final Finish Surface · marking · inspection

A Grade 5 RFQ should identify the required condition, final dimensions, tolerance, straightness or flatness, surface requirement and machining / secondary processing.

Specify Condition & Finish

06 / Grade 5 Specification Routes

Grade 5: choose the route before the standard.

Ti-6Al-4V / UNS R56400 can enter several very different purchase routes. Start with product form, governing industry and delivery condition; the correct specification follows from those inputs.

General Wrought

Start with the shape you are actually buying.

Plate, bar, forging, wire and pipe are all Grade 5, but they do not share one ASTM product specification. Product form establishes the starting route.

Purchase rule: if the drawing already names an aerospace, medical or customer-controlled specification, do not replace it with a general ASTM route simply because the alloy is Grade 5.

Aerospace / AMS

Here, condition becomes part of the material name.

Aerospace Ti-6Al-4V cannot be resolved from alloy chemistry alone. Flat versus long / forged product and annealed, heat-treatable, processed-forging or STA condition all change the applicable route.

Purchase rule: confirm the AMS revision shown on the drawing or purchase requirement before manufacturing and acceptance criteria are fixed.

Boundaries ASTM B338 is not the normal Grade 5 heat-exchanger-tube route · ASTM F136 is Grade 23 ELI / R56401 · AMS4954 is welding filler, not ordinary material wire · additive-component acceptance is separate from wrought material data.

The final material identity is controlled by the actual drawing, governing specification and revision, product form, delivery condition and required testing — not by the words “Grade 5” alone.

07 / Metallurgy of Ti-6Al-4V Grade 5 · UNS R56400 · α + β Titanium

Real Ti-6Al-4V Grade 5 titanium billet forged stock or material cross section — Real Material · Grade 5 The alloy architecture is designed to respond to manufacturing.
Forging, rolling and heat treatment do not sit outside the metallurgy — they act directly on the α + β system created by Ti-6Al-4V chemistry.

Why Ti-6Al-4V became titanium’s workhorse alloy.

Grade 5 is an alpha-rich alpha-beta titanium alloy. Its aluminum / vanadium balance combines useful annealed strength with a controllable beta fraction and a practical response to thermomechanical processing and heat treatment.

Aluminum stabilizes α

Aluminum raises titanium’s transformation temperature and strengthens the low-temperature alpha phase through solid solution. This alpha-rich foundation carries much of the alloy’s annealed strength.

Vanadium stabilizes β

Vanadium lowers the transformation temperature and stabilizes a beta fraction that can persist after cooling, creating part of the alloy’s heat-treatment and microstructural response.

Interstitial Control

O, N and C stabilize α; H behaves as a β-stabilizing interstitial. These elements can raise strength but also change toughness, ductility and processing response, so they are controlled as part of the Grade 5 chemistry route rather than treated as incidental impurities.

One Grade 5 producer reference TIMETAL 6-4 · reference only

Al 5.5–6.75% · V 3.5–4.5% · O ≤ 0.20% · Fe ≤ 0.40% · N ≤ 0.05% · C ≤ 0.08% · H ≤ 0.015% · Ti balance

This is a producer reference, not a universal acceptance table for every Grade 5 product form, specification or order.

01 Specification Requirement

The governing ASTM, AMS or customer specification defines the actual chemical acceptance limits for the ordered form.

02 Producer Reference

Producer chemistry is useful engineering context but must remain identified by source, form and applicable material route.

03 Actual Heat / Lot Result

The chemistry tied to the actual Grade 5 heat belongs to the delivered material and its corresponding MTC / quality record.

Why Manufacturing Responds

TiAlloy’s melt, forging, rolling and heat-treatment stages act on the same alpha-beta architecture; processing history and final condition therefore remain part of the engineering identity of the product.

Forging

Deformation and temperature history influence phase morphology, grain structure and the starting condition for later treatment.

Rolling

Flat-product thermomechanical history influences texture, microstructure and how final engineering data should be read.

Heat Treatment

The alpha-beta balance gives Grade 5 a meaningful response to annealing, solution treatment and aging when the governing route requires it.

Composition tells you what alloy was made; processing history helps explain what material state was produced. The next engineering step is therefore to read Grade 5 data by product form and condition, then connect that condition to the actual heat-treatment and microstructure route.

Grade 5 · Engineering Record

Engineering Data by Product Form & Condition

Grade 5 does not own one universal tensile-strength number. Form, section, orientation, manufacturing history and delivery condition define which requirement or reference is meaningful.

Plate · Annealed

ATI 6-4 · current producer reference

895MPa Tensile strength · minimum reference

828MPa Yield strength · minimum reference

10% Elongation · minimum reference

Data Identity Producer reference. Not a universal acceptance set for every Grade 5 plate.

Product Context Plate data must still be checked against the governing specification, thickness and test orientation.

Condition Annealed wrought product.

Acceptance Governing specification + actual heat / lot test result.

Real Ti-6Al-4V Grade 5 tensile test specimen or tested material sample — Tested Material Use the specimen with its heat / lot identity. Test evidence becomes useful when it remains linked to form, section, orientation, condition and the corresponding MTC.

Material Constants ATI / TIMET producer references

4.42–4.43 g/cm³ Density Producer-reference range

107–122 GPa Young’s Modulus 20°C · texture / HT dependent

6.6 W/m·K Thermal Conductivity 20°C · mill annealed

9.0 × 10⁻⁶ /°C Mean CTE 0–100°C

Data Provenance Three identities. Do not mix them.

Specification Requirement

The ASTM, AMS, drawing or purchase specification defines acceptance for the actual form, section and condition.

Producer Reference

ATI / TIMET data describes a defined product or engineering context; it does not automatically govern every Grade 5 order.

Actual Heat / Lot Result

The result reported against the actual heat or lot belongs to the material delivered and its corresponding MTC.

Read Grade 5 in this order: product form → section / orientation → delivery condition → governing specification → actual heat / lot result. A single “Ti-6Al-4V tensile strength” number is not enough.

09 / Thermal History & Metallurgy

Heat treatment changes the material state — not the alloy name.

Grade 5 remains Ti-6Al-4V, but annealing, solution treatment, cooling and aging can change the balance and morphology of its alpha and beta constituents. Section size, quench response and prior thermomechanical history are therefore part of the engineering condition.

Phase Field

The beta transus is a material reference boundary, not a universal production setpoint. Actual processing must follow the applicable specification, heat and required condition.

α + β Below the beta transus

Primary alpha remains present. Heating temperature within the alpha + beta field, prior forging / rolling history and the subsequent cooling route all influence the final fraction, morphology and distribution of phases.

Producer Reference β Transus TIMET ≈ 996 ±14°C
ATI ≈ 999 ±14°C Engineering context only.
Not an order setpoint.

β Above the beta transus

Heating into the beta region removes primary alpha at temperature. On cooling, the beta transforms, and cooling rate strongly influences the scale and morphology of the transformed structure.

Condition Landscape

These are different manufacturing states, not interchangeable labels for the same Grade 5 product.

01 Annealed

Establishes a stable wrought delivery state and balances strength, ductility and microstructural condition for the applicable product route.

02 Stress Relief

Used where fabrication or machining history requires residual-stress reduction without redefining every Grade 5 order as an STA product.

03 Solution Treatment

Controls phase condition before quenching and subsequent aging. The applicable temperature and quench route belong to the governing specification and section response.

04 Aging / STA

Aging follows an applicable solution-treatment route to develop the specified final condition. STA is used only when the material specification calls for it.

Specification Relationship

AMS4904E defines an STA flat-product route; AMS4965N and AMS6930G define STA long-product / forging routes; AMS4967N defines an annealed, heat-treatable bar / wire / forging / ring route. The specification and revision remain the authority — not a generic Grade 5 heat-treatment recipe.

Real Ti-6Al-4V Grade 5 heat treated bar billet or forging stock — Heat-treated Grade 5 stock The furnace cycle is only one part of the result; product form, section and cooling response travel with the condition.

Real etched Ti-6Al-4V Grade 5 microstructure with known heat treatment condition — Microstructure must carry its condition identity. A metallograph without heating history, cooling condition, section and sample identity is not useful engineering evidence.

Thermal History

Heating region · hold history · cooling / quench response · aging

Microstructure

Primary α fraction · transformed β morphology · scale · texture

Engineering Response

Strength · ductility · fatigue / toughness context · dimensional response

Section & Quench Reality

ATI notes that the strongest STA response is obtained in small sections that can be quenched rapidly. Larger sections or quench delay can produce lower response than the optimum reference condition. That is why a thin-section producer value cannot simply be copied onto a large bar or forging.

Condition is a metallurgical identity. For Grade 5, the relevant question is not only “what temperature was used?” but which product form, section, prior working history, phase field, cooling route, specification and final test result define the material being delivered.

10 / High-Specification Grade 5 Supply Ti-6Al-4V · UNS R56400 · Product Form + Specification + Condition

Ti-6Al-4V Grade 5 for Aerospace & Defense Supply Routes

Grade 5 is widely used across aircraft structural material, forged products and selected fan / compressor-region applications. TiAlloy converts its melt-to-finished manufacturing route into plate, bar, forging, ring, fastener stock and machined-blank supply against the actual AMS, drawing or defense requirement.

Ti-6Al-4V Grade 5 titanium forged ring disc or aerospace forging stock — Forging / Ring / Disc Aerospace value begins with qualified material identity, controlled processing and the correct product form.
Large forged stock, rings, discs and drawing-controlled blanks are supplied as material / manufacturing routes; finished component qualification remains specific to the customer, design authority and application.

Grade 5 titanium machined structural blank aerospace forging stock — Structural Blank Forged-to-machined supply

Grade 5 Ti-6Al-4V titanium plate for aerospace structural or defense material routes — Plate Supply Structural / defense specification route

High-Value Product Forms Material and drawing-based supply

Plate Flat structural stock

Bar / Billet Long-product starting stock

Forging / Ring Disc · ring · shaped blank

Fastener Stock Bar / wire / drawing-controlled stock

Machined Blank Rough / drawing-based machining

A / Aerospace

Material route before component claim

Ti-6Al-4V is widely used for aircraft structural components and forged products. Industry references also place it in jet-engine fan rotors and parts near the low-pressure compressor region. TiAlloy’s role on this page is the controlled Grade 5 material / stock route, not an automatic claim of finished-component qualification.

Representative identities include AMS4911T for annealed flat product and AMS4928X for annealed bar / wire / forging / ring routes. Heat-treated and processed-forging requirements must follow the exact AMS condition identified by the drawing or purchase order.

B / Defense · Armor Plate

A separate controlled material route

MIL-DTL-46077H Class 2 · 6Al-4V · intermediate oxygen

The current specification covers weldable wrought titanium structural armor plate. Class 2 is specifically 6Al-4V with oxygen greater than 0.14% and up to 0.20% by weight. Its scope covers nominal plate thicknesses from 0.125 to 4.0 in. Generic Grade 5 chemistry alone does not establish Class 2 compliance; the complete MIL-DTL-46077H purchase and testing requirements remain controlling.

Qualification Boundary

Material conformity is not the same as finished-component qualification. AMS or MIL material supply establishes the applicable material route; customer drawing approval, special-process approval, component testing, platform qualification and other downstream requirements remain separate where applicable.

Send the controlling AMS, MIL or customer specification together with product form, revision, condition, dimensions, quantity, drawing and inspection requirement. TiAlloy can then align the melt, mill-product, heat-treatment, machining and quality route to the actual material order.

Review Specification Routes Send AMS / Defense Requirement

13 Factory Proof

Integrated Grade 5 manufacturing, shown in the factory.

TiAlloy’s Grade 5 route connects melting, ingot production, breakdown, forging, rolling, heat treatment, finishing, machining and inspection inside one manufacturing system at our Wuxi production base.

TiAlloy Grade 5 titanium manufacturing facility in Wuxi China — Integrated Titanium Manufacturing The manufacturing system is the evidence.
Grade 5 moves from melt and ingot identity through hot working, condition control, finishing, machining and final inspection without reducing the order to a simple stock-resale route.

TiAlloy EB PAM VAR titanium melting and Grade 5 ingot production — Upstream Manufacturing EB / PAM · VAR · Ingot

TiAlloy Grade 5 titanium breakdown forging and forged product manufacturing — Hot Working Breakdown · Forging

TiAlloy Grade 5 titanium rolling bar finishing peeling and grinding — Mill Products Rolling · Bar Finishing

TiAlloy Grade 5 titanium in-house heat treatment — Condition Control Heat Treatment

TiAlloy Grade 5 titanium machining and final inspection — Finished Release Machining · Inspection

Grade 5 Manufacturing Spine

EB / PAM + VAR → Ingot → Breakdown → Forging / Rolling → Bar & Surface Finishing → Heat Treatment → Machining → Inspection & Release

Manufacturing Base Wuxi, China

30,000 m² manufacturing base · 20+ years manufacturing experience

Integrated in-house Grade 5 production connects upstream metallurgy with mill-product manufacturing, condition control, secondary processing and final quality verification.

Discuss Production Requirement

Factory capability is most useful when it is connected to the actual order. Send the Grade 5 product form, specification, condition, dimensions, quantity, processing requirement and inspection scope so the production route can be reviewed against the requirement.

14 Supplier Audit

Metallurgical Quality, UT, MTC & Melt-to-Shipment Traceability

For TiAlloy Grade 5, traceability can begin with charge and melt identity and continue through remelting, ingot, hot working, finished product, testing, marking, certification, packing and shipment.

Manufacturer Traceability

Because Grade 5 primary melting and VAR remelting are controlled in-house, the traceability record can originate before billet, plate, bar or forging production begins rather than starting only when a finished-material certificate is collected.

Real TiAlloy Grade 5 titanium product marking linked to heat lot and order identity — Product Identity Evidence
Finished-product marking should remain connected to the applicable heat / lot, grade, product specification and order identity.

Grade 5 titanium laboratory chemistry oxygen nitrogen hydrogen or mechanical testing — Laboratory Chemistry · O/N/H · Mechanical

Real ultrasonic inspection of Grade 5 titanium product when specified — NDT When Specified UT / Additional Inspection

Real desensitized Grade 5 Ti-6Al-4V material test certificate — Material Record MTC / Inspection Certificate

TiAlloy Grade 5 titanium packing label and shipment traceability — Dispatch Identity Packing · Label · Shipment

Melt-to-Shipment Backbone

Eleven traceability points are grouped into four manufacturing audit stages rather than presented as a process-card wall.

AUDIT 01 Melt Identity Charge ID → Primary Melt → VAR Heat → Ingot ID

AUDIT 02 Product Identity Billet / Slab → Finished Product

AUDIT 03 Verification & Release Test → Marking → MTC

AUDIT 04 Dispatch Packing → Shipment

Inspection Scope

The correct inspection scope follows the governing specification, product form, condition and purchase requirement — not a blanket “all tests included” statement.

Chemistry & Interstitials Specification / order controlled Major alloy chemistry plus applicable O / N / H requirements are verified by the appropriate analytical methods and tied to the applicable heat / lot record.

Mechanical Testing Form + condition controlled Tensile / yield / elongation and other applicable results are interpreted against the actual product specification, section, orientation and delivery condition.

Metallurgical Examination When required Microstructure, macrostructure or other metallurgical examination is performed only where the specification, drawing or agreed inspection scope requires it.

UT / NDT When specified UT, PT, RT or other NDT is not presented as automatic for every Grade 5 order. Method, class, coverage and acceptance criteria must be defined by the applicable requirement.

Third-Party Inspection When requested / agreed Witness, hold-point or third-party inspection can be arranged against an agreed ITP or purchaser scope; it is not assumed for every shipment.

PMI Boundary

PMI is useful for alloy verification and mix-up prevention, but it is not a substitute for titanium interstitial analysis. Handheld XRF cannot determine H, N or O, so compliance with Grade 5 interstitial limits must come from the appropriate laboratory test route and corresponding heat / lot record.

Documentation MTC is part of the audit trail.

When EN 10204 Type 3.1 is specified or agreed, the inspection certificate reports specific inspection results and is validated by the manufacturer’s authorized inspection representative independent of production.

Third-party inspection is separate. External witness / purchaser inspection or Type 3.2 documentation is arranged only where the applicable order or inspection plan requires it.

For a supplier audit, send the inspection requirement before production. Include product form, governing specification and revision, condition, test scope, NDT method / class where applicable, documentation requirement, third-party hold points and any marking or packing traceability requirement.

Request MTC Example Send Inspection Scope

Ti-6Al-4V (Grade 5) Engineering Tools

Weight Estimator

Calculate the estimated weight of Ti-6Al-4V materials based on standard dimensions. Essential for logistics and structural load planning.

Grade Selector

Compare titanium grades against specific mechanical and chemical requirements. Ensure optimal material performance for your application.

Unit Converter

Seamlessly translate industrial measurements between metric and imperial systems. Streamline your international procurement process.

15 / Grade 5 RFQ Desk

Turn your Grade 5 requirement into a quote-ready specification.

You do not need to rewrite the entire technical requirement. Send the drawing, specification or purchase description and define the key commercial inputs below. TiAlloy can review the material, manufacturing, inspection and delivery route against the actual order.

Buyer FAQ

Six questions worth resolving before the PO.

Short procurement answers only. Detailed metallurgy, standards and inspection logic are already covered earlier on this page.

01 What does UNS R56400 mean on a Grade 5 RFQ?

UNS R56400 identifies standard Ti-6Al-4V Grade 5. The quote still needs the product form, governing specification and revision, delivery condition, size and applicable inspection requirements.

02 Can Grade 5 be substituted for Grade 23 ELI?

Not automatically. Grade 5 and Grade 23 are different controlled material routes. Similar chemistry or actual test results do not authorize substitution where the drawing or specification requires Grade 23 / ELI.

03 Are annealed Grade 5 and STA Grade 5 interchangeable?

No. Annealed and solution-treated-and-aged conditions have different processing and property routes. The required condition must match the governing specification, product form and drawing requirement.

04 Is Grade 5 available from stock?

Availability is confirmed against the product form, size, standard and condition. Depending on the requirement, supply may be matched from available stock or routed through production.

05 What are the Grade 5 price, MOQ and lead time?

There is no reliable universal figure. Price, practical MOQ and lead time depend on form, size, condition, quantity, specification, processing and inspection scope. They are confirmed after the actual RFQ is reviewed.

06 What inspection and documents can be supplied?

Chemistry and applicable mechanical results are aligned to the governing material route. UT / NDT, metallurgical examination, EN 10204 3.1 and third-party inspection are included when required or agreed, rather than presented as automatic for every Grade 5 order.

Purchase Specification Desk

What to send for an accurate Grade 5 quote

RFQ / 08 Inputs

Material Identity Grade 5 · Ti-6Al-4V · UNS R56400

01 Product Form Plate / sheet, bar / rod, billet, forging / ring, wire, pipe or machined blank

02 Standard + Revision ASTM, AMS, MIL, medical, customer specification or drawing requirement

03 Condition Annealed, heat-treatable, STA, processed-forging or drawing-defined condition

04 Geometry Thickness / diameter / section × width × length, tolerance and quantity

05 Processing Cut, peel, grind, straighten, heat treat, rough machine, CNC or drawing-based processing

06 Quality Scope Mechanical / chemistry requirements, UT / NDT when specified, additional inspection where applicable

07 Documentation MTC, EN 10204 requirement, traceability, third-party inspection or ITP where required

08 Destination Delivery country / city, Incoterm, packing or export requirement if specified

Drawing / Specification

If you already have a drawing, specification or PO requirement, send it directly instead of rewriting the technical details.

Quoting Principle

Price, availability, MOQ and lead time are outputs of the requirement — not fixed Grade 5 constants. Form, specification, condition, geometry, quantity, processing and inspection scope are reviewed first.

Grade 5 / Ti-6Al-4V · RFQ

Send the drawing or specification. We will build the production route around the requirement.

Plate, bar, forging, ring, wire, pipe or drawing-based supply — include the required standard, condition, dimensions, quantity and inspection scope where available.

Contact Grade 5 Sales Request Grade 5 Quote