Titanium Forged Blocks

Square and rectangular cross-section titanium forged billets — near-net starting stock for multi-axis machining of brackets, housings and structural components.

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Titanium forged blocks are square or rectangular cross-section titanium forgings produced by open-die forging and upsetting of titanium billets. They provide near-net starting stock for components that require substantial multi-directional material removal during CNC machining — the forging process refines the internal grain structure and can offer better material yield and mechanical uniformity compared to machining from large-diameter round bar or thick plate.

Forged titanium blocks — also referred to as forged billets or preforms in some contexts — are supplied as semi-finished starting stock with machining allowances agreed per drawing. Feinuotai supplies forged titanium blocks through three supply routes — available stock items, made-to-order forging production, and custom forging coordination for non-standard geometries.

Block Forging & Grain Direction

Forged blocks are produced by multi-directional open-die forging that compresses the starting titanium billet from multiple axes — the grain structure is more complex than in ring or disc forgings, which contributes to good multi-directional mechanical properties.

OD

Multi-Axis Open-Die Forging

A starting titanium billet is forged from multiple directions to achieve the target square or rectangular cross-section. This multi-directional deformation refines the grain structure in all three dimensions, which is beneficial for components requiring multi-directional strength.

GD

Grain Direction — Block Forging

Because block forgings are deformed in multiple directions rather than primarily one axis, the grain structure is more equiaxed and less anisotropic than ring-rolled or upset-disc forgings. This makes forged blocks well-suited for prismatic components with loading in multiple directions.

Billet / Preform Supply

In addition to fully sized forged blocks, Feinuotai can supply titanium billets and preforms — intermediate forging stages used as starting stock for your own secondary forging or forming operations. Billets are typically produced as square or round starting forms that you can further forge or machine into your specific shape.

B

Titanium Billets

Square or round titanium starting forms — supplied in forged or rolled condition. These billets are suitable for customers performing their own forging, upsetting or rolling operations. Grade and cross-section dimensions confirmed per requirement.

PF

Forged Preforms

Partially forged intermediate shapes — closer to the final component geometry than raw billets. Preforms reduce downstream machining requirements and can improve final part properties.

Supply Mode — Three Routes

Feinuotai supplies forged titanium blocks through three distinct routes. Not every block size or grade is available from stock — the appropriate supply route depends on your required dimensions, grade, quantity and delivery schedule.

S

Available Stock Items

Selected standard forged blocks and billets in common sizes — primarily Grade 1, Grade 2 CP titanium in frequently requested cross-sections. Stock items can be released quickly, typically 1–3 days for domestic shipment. Current stock dimensions and grades are subject to confirmation at inquiry.

MTO

Made-to-Order Forgings

Custom forged blocks produced through standard multi-directional open-die forging routes against customer drawings. Typical production completion time is approximately 5–10 days. Grade availability is reviewed against the block geometry and quantity.

CFC

Custom Forging Coordination

Non-standard block geometries, extreme dimensions, unusual grade combinations or blocks requiring additional processing. Feinuotai manages the full supply process from drawing review through delivery.

Not every grade or dimension is held in stock. Stock availability is reviewed per inquiry.

Dimensions & Weight

Specify length, width and height per drawing.

Titanium forged blocks are specified by three primary dimensions — length, width and height. As semi-finished starting stock, blocks are typically supplied with machining allowance on all six faces. Customers should specify their required finished dimensions when submitting an inquiry so that appropriate forging allowances can be applied.

Length

To Be Confirmed Against Product Requirements
Longest dimension of the rectangular forged block.

Width & Height

To Be Confirmed Against Product Requirements
Cross-section dimensions — square blocks have equal width and height.

Weight

Calculated per dimensions
Forged block weight depends on grade density (Ti ~4.51 g/cm³) and dimensions.

Machining Allowance

Agreed per order
Extra stock on all six faces for final CNC or manual machining.

Grade Availability

Grade feasibility and supply route are reviewed per inquiry.

Grade availability for forged blocks depends on the required block dimensions, grade and quantity. Commercially pure grades (Grade 1, Grade 2) are the most commonly supplied grades for block forging and are available through all three supply routes. Alloy grades such as Grade 5 (Ti-6Al-4V) require closer review of forging temperature windows and billet availability before feasibility can be confirmed.

Not every grade referenced in ASTM B381 is part of our current block supply range. Please specify your required grade when submitting an inquiry.

Applicable Standard

Titanium forged blocks supplied by Feinuotai reference ASTM B381 / B381M as the primary product standard. ASTM B381 specifies technical requirements for titanium and titanium alloy forgings, including square and rectangular forged forms.

Additional or alternative specifications may be agreed per order where project requirements demand particular forging routes, heat treatment conditions or inspection criteria beyond ASTM B381. Please specify any additional standard requirements when submitting an inquiry.

Processing & Customization Coordination

D

Drawing Review

Block dimensions, machining allowances and material requirements reviewed before supply route selection.

M

Multi-Axis Machining

Post-forging CNC machining including milling, drilling, boring and threading arranged through partner workshops — quoted separately.

H

Heat Treatment

Annealing or solution treatment coordinated per order — subject to grade and forging condition.

Q

Documentation Coordination

Material test reports and production records coordinated per order.

Applications & Industries

Forged titanium blocks and billets serve as semi-finished starting stock for prismatic or irregular components where a rectangular starting block is more material-efficient than a round bar or flat plate alternative. Common downstream components include brackets, support structures, valve manifolds, pump housings, heat exchanger components and special-purpose machinery parts. The multi-directional forging grain structure makes forged blocks beneficial for components with loading in multiple directions.

Frequently Asked Questions

How are forged titanium blocks produced?

Forged titanium blocks are produced by multi-directional open-die forging — a starting titanium billet is forged from multiple directions to achieve the target square or rectangular cross-section. This multi-directional deformation creates a more equiaxed grain structure compared to ring-rolled or upset-disc forgings.

What is the difference between forged blocks and billets?

Forged blocks are fully sized rectangular forging forms supplied with machining allowance for direct CNC machining. Billets are smaller square or round starting forms that can be further forged or machined by the customer. Preforms are partially forged intermediate shapes between billet and final block.

Can forged blocks be supplied as stock?

Selected standard forged blocks and billets in common sizes are available from stock, primarily Grade 1 and Grade 2 CP titanium. Current stock dimensions and grades are subject to confirmation at inquiry.

Request a Quotation for Titanium Forged Blocks

Send your block drawing showing length, width and height — or describe the cross-section dimensions and required billet size — we will confirm stock availability or custom production feasibility and provide pricing.

Helpful details: Block Drawing (or Billet Dimensions), Grade, Quantity, Delivery Schedule

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