高密度鎢合金環
高密度鎢合金製品物理性能
|
牌號
|
物理力學性能
|
||||
|
密度
(g/cm³) |
硬度
(HRC) |
抗拉強度
(MPa) |
延伸率
(%) |
衝擊韌性
(MJ/m²) |
|
|
W263H
|
17.25±0.15
|
≥35
|
≥1050
|
≥8
|
≥0.3
|
|
W253H
|
17.40±0.15
|
≥35
|
≥1050
|
≥8
|
≥0.3
|
|
W243H
|
17.60±0.15
|
≥35
|
≥1050
|
≥7
|
≥0.3
|
|
W232H
|
18.10±0.15
|
≥37
|
≥1050
|
≥6
|
≥0.1
|
|
W231H
|
18.30±0.15
|
≥37
|
≥1050
|
≥3
|
≥0.1
|
|
W221H
|
18.50±0.15
|
≥37
|
≥1050
|
≥2
|
≥0.07
|
|
W243H
|
17.60±0.15
|
≥40
|
≥1300
|
≥6
|
≥0.15
|
|
W232E
|
18.10±0.15
|
≥40
|
≥1300
|
≥6
|
≥0.15
|
|
W273
|
17.10±0.15
|
≥23
|
≥900
|
≥24
|
≥1.30
|
|
W263
|
17.25±0.15
|
≥23
|
≥900
|
≥23
|
≥1.20
|
|
W253
|
17.40±0.15
|
≥24
|
≥900
|
≥22
|
≥1.10
|
|
W243
|
17.60±0.15
|
≥24
|
≥920
|
≥20
|
≥0.90
|
|
W232
|
18.10±0.15
|
≥25
|
≥920
|
≥14
|
≥0.45
|
|
W231
|
18.30±0.15
|
≥26
|
≥920
|
≥12
|
≥0.30
|
|
W221
|
18.50±0.15
|
≥27
|
≥920
|
≥10
|
≥0.22
|
|
WNiCu
|
16.00-18.50
|
≥22
|
≥450
|
2-8
|
-
|
