Product Main

Specifications

Size(mm):Dia(5-300)L≤6000
Designation:Gr1,Gr2,Gr3,Gr4,Gr5,Gr7,Gr12
Standard:ASTMB348,ASTMF136,AMS4928,ASTMF67

Chemical Composition (WT. %)
Requirement
Ti
Pd
Fe
C
N
O
H
Residual element
Remainder
Each
Total
0.12-
0.25
0.30
0.08
0.03
0.25
0.015
≤0.10
≤0.40
Result
Remainder
0.17
0.05
0.01
0.008
0.08
0.004
≤0.10
≤0.40
Tensile  Test
Requirement
MIN
Tensile Strength
Yield Strength 0.2%
Elongation
Reduct of area
[Mpa]
[Mpa]
[%]
[%]
345 MIN
275 MIN
20 MIN
25MIN
Result
370
285
45
78