General Information

  • Product Name: Titanium Block
  • Grade: TC18
  • Condition: M
  • Dimensions(mm): 35*85*250
  • Standard: GJB2744A
  • Fields: Aerospace, industrial, military
Get A Quote

Product Description

TC18 titanium alloy is a high alloyed and high strength near b type titanium alloy. In the annealed state, the strength of TC18 titanium alloy can reach 1080 MPa; After intensive heat treatment, the strength can be increased to 1300 MPa. Because of its high strength, high plasticity, good hardenability and other advantages, TC18 titanium alloy is widely used in the manufacturing of aviation bearing structural parts.

Yixin company is committed to providing good quality and high quality titanium forgings for the above mentioned application fields, to provide customers with satisfactory products.

GJB2744A TC18 Titanium block Chemical Composition

Location Ti Cr V Al Mo Zr Si Fe O C N H Others
Each Total
Standard 0.5-1.5 4.0-5.5 4.4-5.7 4.0-5.5 ≤0.30 ≤0.15 0.5-1.5 ≤0.18 ≤0.10 ≤0.05 ≤0.015 ≤0.1 ≤0.3
Top 1.08 4.99 5.19 5.32 <0.005 0.085 0.33 0.138 0.011 0.012 0.0008 ≤0.1 ≤0.3
Bottom 1.09 4.95 5.24 5.37 <0.005 0.083 0.36 0.142 0.012 0.012 0.0008 ≤0.1 ≤0.3

Yixin

Test report: Delivery List, UT Test Report, Delivery Photos, Product Quality Certificate, Third Party Test Report (optional).

Size range: According to customer drawings for processing

Mode of Delivery: Express transportation, Logistics transportation, Customer pickup.

Product packing: wooden case packing.

If you have special needs, you can explain with the salesman remarks, the company’s complete process system to ensure the final qualified delivery of products.

GJB2744A TC18 Titanium block Tensile Test

Tensile Test Condition Tensile Strength（MPa） Yield Strength（MPa） Elongation

（%）

 Reduction

of Area（%）

 Macro Structure Inspection Micro Structure Inspection
M Standard 1080-1280 ≥1010 ≥8.0 ≥20 OK OK
L 1261 1221 12.0 54 OK