We supply ASTM B348 Grade 2 titanium bar
Feature:
1. ASTM B348 Grade 2 titanium bar is higher purity in pure titanium bar. Its ductility is slightly lower than Grade 1 titanium bar, and its hardness is slightly higher than Grade 1 titanium bar and lower than Grade 3 titanium bar.
2. The purity is slightly lower than Grade 1 titanium bar, and the corrosion resistance is between Grade 1 titanium bar and Grade 3 titanium bar.
3. Higher physical and mechanical properties than GR1 titanium rod
4. Non-toxic, non-magnetic, no radiation, good biocompatibility.
Mechanical Properties
Grade | Tensile strength, MPa (min) | Yield strength, MPa (min) | Elongation, %(min) | Reduction of Area, %(min) |
Gr2 | 345 | 275-450 | 20 | - |
Chemical Component
Grade | Ti | N, max | C, max | H, max | Fe, max | O, max | Residuals | |
Max each | Max total | |||||||
Gr2 | Main | 0.03 | 0.08 | 0.015 | 0.30 | 0.25 | 0.1 | 0.4 |
ASTM B348 Grade 2 specification
Brand name | WIT |
Test report | MA, SGS, etc |
Shape | Titanium Round bar,Titanium Square bar,Hexagon bar |
Material | GR1、GR2、GR3、GR4、GR5、GR7、GR11、GR12、GR23, etc.. |
Standard | ASTM B348 AMS 4928,ASTM F67, ASTMF136, |
Size | Ф6-350mm,L≤6000mm |
Production process | Forging、Rotary forging、Extrusion、Rolling、Drawing |
Testing | Destructive testing: physical properties testing, hardness testing, chemical composition testing non-destructive testing: ultrasonic testing, penetration testing, appearance testing |
Delivery State | Hot process(R)Cold process(Y)Annealed condition(M)Solid solution state |
Application fields
Medical,aviation, military, petrochemical, metallurgy, electroplating.
Ship, electrolysis, electroplating, vacuum coating, sports and other industries.