Titanium Block

Titanium blocks are widely used in aerospace, marine, chemical and medical industries thanks to their strength, low weight and corrosion resistance. Choose from Gr2, Gr5, Gr7, Gr12 and Gr23, all available cut-to-size with documents.

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We stock: titanium block for sale in Gr2, Gr5, Gr7, Gr12 and Gr23, ready-to-machine with EN 10204 3.1 certificates.

Order: forged, plate-cut or billet-cut blocks for aerospace, marine, chemical and medical use.

Titanium block specifications

ASTM B381: (forged blocks, rings, flanges and other forgings)
ASTM B348 / ASME SB-348: (bars or billets cut into blocks)
AMS 4928 / AMS 6931: (aerospace Ti-6Al-4V bars, forgings and billets)
ASTM F136 / ASTM F67: (titanium blocks for surgical implants)
ISO 5832-2 / ISO 5832-3

We supply titanium blocks with EN 10204 3.1/3.2 certificates, support UT ultrasonic inspection (MIL-STD-2154 / AMS 2631), and comply with AS9100 and ISO 9001 quality management standards.

Why choose titanium block

Weight reduction: Titanium blocks reduce weight while maintaining structural strength.
Corrosion resistance: They offer long-term corrosion resistance in seawater, chlorides, and chemical media.
High-temperature performance: Titanium blocks keep strength and oxidation resistance even at elevated temperatures.
Medical grade: Gr23 (ELI) meets ASTM F136 and is widely used for medical applications.
Dimensional stability: With low thermal expansion and non-magnetic properties, they are ideal for precision assemblies.

Titanium block grades we supply

We supply a wide range of titanium block alloys, and you can use the quick navigation below to jump directly to the grade you need.

Gr2 Titanium Block
Gr5 Titanium Block
Gr23 Titanium Block
Gr7 / Gr12 Titanium Block
Gr9 Titanium Block
Gr19 Titanium Block

Gr2 Titanium Block

Corrosion resistant, weldable, and easy to machine, suitable for chemical and seawater environments.

Delivery forms: forged / plate-cut / six-sides milled.
Documents & testing: EN 10204 3.1 supplied, UT/PMI available on request.
Typical applications: pump bodies, tube sheets, heat exchanger end plates, cathode plates.

Gr5 Titanium Block

Gr5 (Ti-6Al-4V) Titanium Block

High strength-to-weight ratio structural material, ideal for jigs, fixtures, connectors, and support blocks.

Delivery forms: forged-to-size or six-sides milled.
Documents & testing: EN 10204 3.1 supplied, UT / STA optional.
Typical applications: aerospace and high-end equipment mounting blocks, brackets, and bases.

Gr23 Titanium Block

Gr23 (ELI) Titanium Block

Low-oxygen ELI grade with higher toughness, used for medical fixtures, housings, and tool handles.

Delivery forms: six-sides milled with uniform allowance for one-time precision machining.
Documents & testing: complies with ASTM F136, supplied with EN 10204 3.1 and full traceability package.

Gr7/ G12 Titanium Block

Gr7 / Gr12 Titanium Block

Gr7 resists crevice corrosion, while Gr12 is weldable and seawater-resistant, ideal for harsh chemical and marine environments.

Delivery forms: forged + UT; surface options include pickling or fine blasting, with corrosion data provided.
Typical applications: pump chambers, valve bodies, tube sheets, and other parts exposed to corrosive media.

Gr9 Titanium Block

Medium strength with excellent cold formability, suitable for lightweight structures and thin-wall load-bearing blocks.

Delivery forms: forged / milled, easy for secondary bending and forming.
Typical applications: sports equipment, lightweight connectors.

Gr19 Titanium Block

Gr19 (Ti-3Al-8V-6Cr-4Mo-4Zr) Titanium Block

High-strength β-alloy with superior hardness and crack resistance, designed for demanding aerospace needs.

Delivery & compliance: forgeable with UT available, supplied with EN 10204 3.1 and traceable documents.
Typical applications: heavy-duty structural components, aerospace parts.

To meet diverse engineering demands, we also supply custom titanium blocks in special grades such as Gr1, Gr3, Gr4, Gr6 (Ti-5Al-2.5Sn), Gr11, Gr16, and Gr17.

From general CP titanium to high corrosion and high temperature alloys, all deliveries include EN 10204 3.1 certificates and optional test reports.

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Popular titanium block products

We supply various types of titanium blocks, including forged blocks, plate-cut blocks, billet-cut blocks, six-sides milled blocks, titanium cubes, scrape blocks, and custom non-standard sizes.

Quick navigation: click the text below to jump directly to the product introduction.

Titanium Forged Block
Titanium Plate-Cut Block
Titanium Billet-Cut Block
Titanium Scrape Block
Titanium Cube
Titanium Scrap Block

Forged titanium block (ASTM B381)

Forged titanium blocks are produced by open-die or die forging, ensuring continuous grain flow, higher density, and better isotropy.

Forged-to-size is available to reduce machining scrap and preparation time. UT/NDT testing can be added for pressure or critical structural parts.

Typical size: thickness 20–500 mm, width/length up to 1500 mm
Applications: pump bodies, tube sheets, pressure vessels, aerospace and high-end equipment components
Documents: EN 10204 3.1 certificate supplied, UT/NDT optional

Plate-cut titanium block (ASTM B265 / AMS 4911)

Plate-cut blocks are sawn directly from hot-rolled or cold-rolled plates, offering lower cost and shorter lead time.

They are ideal for non-pressure parts and general machining applications.

Typical size: thickness 6–200 mm (depending on plate thickness)
Applications: cover plates, support pads, tooling bases, non-pressure structures
Documents: EN 10204 3.1 certificate supplied; sawing tolerance ±0.5–1.0 mm, six-sides milled ±0.2–0.5 mm

Billet-cut titanium block (ASTM B348 / ASME SB-348)

Billet-cut blocks are made directly from bars or billets, ensuring good material consistency.

They are suitable for small-to-medium sizes, trial production, and low-volume orders. PMI/UT testing available.

Typical size: cross-section ≤ 300 mm (depending on billet size)
Applications: jigs, fixtures, connectors, lightweight structures
Documents: EN 10204 3.1 certificate supplied, UT/PMI on request

Titanium scrape blocks

Titanium scrape blocks are popular among car and motorcycle enthusiasts for use as spark blocks.

When the lowered chassis contacts the ground, titanium produces bright and long-lasting sparks, creating a striking visual effect.

Spark effect: brighter and longer than steel, strong visual impact
Cost advantage: made from offcuts and remnants, economical choice
Fast delivery: stock available, immediate shipping
Applications: low cars, custom motorcycles, stunt vehicles, show teams

Note: titanium scrape blocks are for visual effect and DIY projects only, not for pressure or critical structural use.

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Titanium cube (purity 99.5%–99.99%)

We supply titanium cubes with purity up to 99.5%–99.99%, available with mirror polishing and laser engraving (Ti, 22, 4.51 g/cm³).

They are perfect for element collections, density teaching, or desktop display, and can be supplied with gift packaging.

Typical sizes: 10 mm (≈4.5 g), 25.4 mm (≈75 g), 50 mm (≈570 g)
Applications: collections, education, gifts

Note: not intended for industrial structural use.

Titanium scrap block (compressed)

Compressed titanium scrap blocks are made from cutting leftovers or offcuts, irregular in shape but low in cost and ready in stock.

They are suitable for economical raw material supply or non-structural use, with invoices and compliance documents provided.

Mixed small sizes and multiple grades available.
Emergency stock for spare parts and remanufacturing.
Immediate delivery from warehouse.

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Titanium block stock sizes

We keep a fixed mother plate in stock at 12" × 72" (Ti-6Al-4V, Gr5).

Within this range we can cut titanium blocks to your required size, and upgrade to six-sides milled finish.

Each block is supplied with EN 10204 3.1 certificates, with optional UT inspection on request.

Cutting range (inch / metric)

Thickness (T): choose from the table below (±0.125")
Width (W): 1.0"–12.0" (≈25–305 mm), tolerance ±0.25"
Length (L): 1.0"–72.0" (≈25–1829 mm), tolerance ±0.25"

Available Thickness Options

Available Thickness Options (in)	Available Thickness Options (mm)
2.500"	63.5 mm
2.750"	69.9 mm
3.000"	76.2 mm
3.250"	82.6 mm
3.500"	88.9 mm
3.750"	95.3 mm
4.000"	101.6 mm
4.125"	104.8 mm
4.250"	108.0 mm
4.500"	114.3 mm
5.000"	127.0 mm
5.750"	146.1 mm
6.000"	152.4 mm

View complete titanium block stock list.

Oversize titanium blocks

We have the capability to break conventional size limits by forging or machining to your drawings.

Single pieces can reach several hundred kilograms, widely used in aerospace, marine, energy, and large industrial structures.

Width: 300 – 1500 mm
Length: 200 – 1400 mm
Thickness (height): 20 – 500 mm

For special requirements (piece weight, maximum edge size, tolerance range), simply upload your drawing.

We will provide a manufacturability review and quotation within 48 hours to help you confirm the solution quickly.

Popular sizes customers buy

T 3.000" × W 4.00" × L 12.00" (jigs / connectors)
T 4.000" × W 6.00" × L 12.00" (assembly bases)
T 2.500" × W 3.00" × L 8.00" (small support blocks)

Want to know the titanium block weight quickly?

No manual calculation is needed. Results are accurate and reliable, ready for your design and purchasing evaluation.

Click to enter our titanium weight calculator, and get the result within seconds.

Titanium block applications

Seawater desalination

Typical parts: valve covers, upper valve bodies, valve seat inserts, flow blocks, bearing housings, support blocks.

Recommended grades: Gr12 / Gr7 / Gr2.

Long-term resistance to seawater pitting and crevice corrosion, with Gr12 also offering good weldability.
Supplied with EN 10204 3.1 certificates, optional UT/NDT/PMI traceability available.

Chemical equipment

Typical parts: pump covers, end covers, thick-wall flanges, blind flanges, cathode plates.

Recommended grades: Gr7 / Gr12 / Gr2.

Long-term resistance to chlorides and crevice corrosion, with Gr7 and Gr12 performing best.
Controlled sealing geometry and flatness, with EN 10204 3.1 and optional corrosion data reports.
Six-sides milled roughing optional to reduce setup time.

Aerospace structural components

Typical parts: connectors, mounting bases, brackets, load-bearing support blocks.

Recommended grade: Gr5 Ti-6Al-4V.

High strength-to-weight ratio with dense microstructure, forged-to-size available to reduce 20–40% machining waste.
STA heat treatment on request, supplied with AS9100 / ISO 9001 certification, UT levels and EN 10204 3.1.

Medical instruments

Typical parts: medical fixtures, housings, tool handles, non-implant semi-finished blocks.

Recommended grade: Gr23 (ELI), six-sides milled blocks.

Low oxygen, high toughness material meeting ASTM F136.
Traceable heat numbers with EN 10204 3.1, safe edge finishing and precise tolerances.

Note: for implant applications, regulatory approval is required; we supply material and documents only, not finished implants.

General machinery

Typical parts: positioning blocks, tooling bases, reference blocks.

Recommended grades: Gr5 / Gr2.

Six-sides milled blocks, ready to machine on delivery.
Short lead time, clear size markings, PMI/3.1 documents available.

Automotive / motorcycle modification – spark blocks

Use: produces bright, long-lasting sparks when low cars or stunt vehicles touch the ground.

Recommended: titanium scrape blocks (mainly Gr5).

Low cost, available from stock, spark effect superior to steel.
Custom drilling or slotting available per drawings.
Note: no MTC supplied, not for pressure or structural use.

Automotive / motorcycle modification – spark blocks

Titanium block common alloy properties

Grade	Tensile strength (MPa / ksi)	Yield strength (MPa / ksi)	Elongation (%)
Gr2	345 / 50	275 / 40	≥ 20
Gr5	895 / 130	828 / 120	10–14
Gr23	860–895 / 125–130	795–825 / 115–120	10–14
Gr7	345 / 50	275 / 40	≥ 20
Gr12	480–550 / 70–80	345–450 / 50–65	18–25
Gr9	600–690 / 87–100	480–620 / 70–90	10–15
Gr19	1100–1250 / 160–180	1000–1150 / 145–165	6–10

Our titanium block processing services

Cutting services

Band sawing: straight or angle cuts, tolerance ±0.5–1.0 mm.
Water jet cutting: minimal heat effect, ideal for heat-sensitive or complex profiles.
Plate sawing / shearing: quick cutting from plates, short lead time.
Laser / plasma: efficient for pre-shaping and high-throughput jobs.

Machining

Six-sides milling: four sides and two faces milled, uniform allowance (0.5–1.5 mm typical).
Drilling / tapping: Metric, UNC, UNF, NPT thread types.
Cavities, steps, slots, chamfers, radii: precision machining to drawing.
Jig positioning: reference faces milled first for accuracy.

Surface finishing

Polishing / milling texture optimization.
Pickling / fine blasting for corrosion-resistant surfaces, often used in chemical and marine fields.
Brushing / painting / coating per project requirements.
Laser marking: grade, heat number, size, flow direction or QR code traceability.

Plate Cutting

Drilling & Tapping

CNC Machining

Surface Finishing

Quality and inspection

To ensure the reliability of every titanium block, all materials are supplied with EN 10204 3.1 certificates. Additional NDT, mechanical testing, or third-party witness services can be arranged according to project requirements.

Chemical and material verification

PMI/XRF spectroscopy: quick identification of the correct grade such as Gr2, Gr5, Gr23, Gr7, Gr12.
Chemical composition & gas content: laboratory OES/ICP testing with O/N/H analysis to meet ASTM/AMS standards.

Internal and surface defects

Ultrasonic testing (UT): detects internal shrinkage or inclusions.
Penetrant testing (PT): reveals surface cracks or pinholes.
Eddy current testing (EC): supplementary method to detect near-surface defects.

Mechanical properties and microstructure

Tensile test: measures tensile strength, yield strength, elongation.
Hardness test (HRC/HV): ensures batch consistency and verifies heat treatment results.
Metallographic examination: evaluates grain size and α/β phase uniformity.

Dimensions and geometric accuracy

Dimensional check: verifies thickness, width, length and machining allowance.
Flatness / parallelism / squareness: measured by CMM or gauges to ensure machining precision.
Surface for NDT: when full inspection is required, coupling surfaces are prepared at the billet stage for complete coverage.

Every batch of titanium blocks is supplied with testing, documents, and full traceability. We not only prove "what the material is,” but also demonstrate that it is safe, reliable, and ready for critical use.

Titanium block price and titanium block for sale

Need a quick, no-surprise quote? We stock solid block of titanium (Gr2/Gr5/Gr23/Gr7/Gr12) and cut to size.

Your titanium block price (and titanium block price per kg) is driven by grade, form (plate-cut / billet-cut / forged-to-size), size & tolerances, and any testing/docs.

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How to lower your block of titanium cost?

For non-pressure parts, Gr2 plate-cut blocks offer the best value.
For urgent small pieces, check our Titanium Billet Price — fast to ship.
For thick sections or heavy machining, choose forged-to-size blocks to reduce scrap.
For ready-to-machine needs, add six-sides milled service to save setup time.

Use our weight tool, then request titanium block for sale with your size to receive a firm price per kg and lead time.

Use our titanium weight calculator.

Packaging & delivery of titanium blocks

We ensure every titanium block arrives safe, intact, and ready for use — from small samples to bulk shipments.

Small MOQ, sample quotes in 48h.
Custom cutting and fast replenishment available.
VCI anti-rust film + moisture barrier
Foam/EPE cushioning + hard corner protectors
Fumigated wooden crate for export safety
Each block labeled with heat number, lot, and size for full traceability.
Samples: Express courier (DHL, TNT, UPS, EMS).
Bulk orders: Air freight or sea freight.
DDP service available for selected regions.

Related popular titanium block products

Looking for more than just titanium blocks? Explore our full titanium product line — all available with mill certificates, custom cutting, and global delivery.

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Aluminum Block

Copper Block

Complete titanium block short-stock list

Gr5 (Ti-6Al-4V) short-stock inventory

Grade	T (in)	B (in)	T (mm)	B (mm)
Gr5	1.986	1.460	50.4	37.1
Gr5	1.990	5.550	50.5	141.0
Gr5	2.060	2.440	52.3	62.0
Gr5	2.060	2.987	52.3	75.9
Gr5	2.060	3.125	52.3	79.4
Gr5	2.060	5.000	52.3	127.0
Gr5	2.063	4.600	52.4	116.8
Gr5	2.066	5.200	52.5	132.1
Gr5	2.066	8.550	52.5	217.2
Gr5	2.069	8.250	52.6	209.5
Gr5	2.073	2.925	52.7	74.3
Gr5	2.075	8.275	52.7	210.2
Gr5	2.075	23.000	52.7	584.2
Gr5	2.080	8.700	52.8	221.0
Gr5	2.085	3.400	52.9	86.4
Gr5	2.085	8.460	52.9	214.9
Gr5	2.090	1.440	53.1	36.6
Gr5	2.230	13.600	56.6	345.4
Gr5	2.240	1.960	56.9	49.8
Gr5	2.240	3.200	56.9	81.3
Gr5	2.240	5.900	56.9	149.9
Gr5	2.244	17.550	57.0	445.8
Gr5	2.247	5.610	57.1	142.5
Gr5	2.248	4.200	57.1	106.7
Gr5	2.248	5.590	57.1	142.0
Gr5	2.249	5.480	57.1	139.2
Gr5	2.250	4.084	57.2	103.7
Gr5	2.250	17.550	57.2	445.8
Gr5	2.251	10.000	57.2	254.0
Gr5	2.251	11.300	57.2	287.0
Gr5	2.258	15.200	57.4	386.1
Gr5	2.270	4.500	57.7	114.3
Gr5	2.270	10.200	57.7	259.1
Gr5	2.290	1.575	58.2	40.0
Gr5	2.300	2.730	58.4	69.3
Gr5	2.300	3.350	58.4	85.1
Gr5	2.300	5.770	58.4	146.6
Gr5	2.311	2.160	58.7	54.9
Gr5	2.311	4.400	58.7	111.8
Gr5	2.313	18.400	58.8	467.4
Gr5	2.318	38.000	58.9	965.2
Gr5	2.320	2.360	59.0	59.9
Gr5	2.326	8.600	59.1	218.4
Gr5	2.330	3.430	59.2	87.1
Gr5	2.330	5.600	59.2	142.2
Gr5	2.330	8.500	59.2	215.9

Gr23 (Ti-6Al-4V ELI) short-stock inventory

Grade	T (in)	B (in)	T (mm)	B (mm)
Gr23 (ELI)	2.049	3.284	52.0	83.4
Gr23 (ELI)	2.051	3.169	52.1	80.5
Gr23 (ELI)	2.084	3.187	52.9	80.9
Gr23 (ELI)	2.113	3.191	53.7	81.1

If you cannot find the right size, please contact us for customization.

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Titanium block frequently asked questions

Q: How much does a block of titanium cost?

A: Cost depends on grade, size, form (plate-cut, billet, forged), documents, and lead time. Quoted per kg/lb.

Q: Is titanium a good engine block material?

A: Not for standard piston engines due to cost and thermal limits. It can work in rotary or special lightweight designs.

Q: How much is 1 lb of titanium worth?

A: It varies by grade and finish. Always request a quote with size and spec.

Q: What is the price of titanium brick?

A: Often refers to small cut/scrap blocks. Industrial blocks are certified; scrap is cheaper but no MTC.

Q: Which grade should I choose — Gr2, Gr5, Gr7, Gr12, or Gr23?

A: Gr2 = cost-effective, Gr5 = high strength, Gr7/12 = seawater corrosion, Gr23 = medical.

Q: Do you provide certificates and testing?

A: Yes, standard EN 10204 3.1, with optional UT, PMI, O/N/H on request.

Any questions about purchasing?