AMS-T-21014
AMS-T-21014
|
Class 1
|
Class 1
|
Class 2
|
Class 2
|
Composition
|
90W7Ni3Fe
|
91W6Ni3Fe
|
92W5Ni3Fe
|
93W4Ni3Fe
|
Density (g/cm3)
|
17.1±0.15
|
17.25±0.15
|
17.50±0.15
|
17.60±0.15
|
Heat Treatment
|
Sintering
|
Sintering
|
Sintering
|
Sintering
|
Tensile Strength (MPa)
|
900-1000
|
900-1000
|
900-1100
|
900-1100
|
Elongation (%)
|
18-29
|
17-27
|
16-26
|
16-24
|
Hardness(HRC)
|
24-28
|
25-29
|
25-29
|
26-30
|
AMS-T-21014
|
Class 3
|
Class 3
|
Class 4
|
Composition
|
95W3Ni2Fe
|
96W3Ni1Fe
|
97W2Ni1Fe
|
Density (g/cm3)
|
18.10±0.15
|
18.30±0.15
|
18.50±0.15
|
Heat Treatment
|
Sintering
|
Sintering
|
Sintering
|
Tensile Strength (MPa)
|
920-1100
|
920-1100
|
920-1100
|
Elongation (%)
|
10-22
|
8-20
|
6-13
|
Hardness(HRC)
|
27-32
|
28-34
|
28-36
|
没有评论:
发表评论