Nov 29 2012
UNS C82500 beryllium copper alloy has a copper content of not less than 97.8%.
下表显示了UNS C82500砂合金的机械性能作为热处理的函数。
脾气 |
拉伸str。 |
Elong. |
罗克韦尔 |
疲劳str。 |
b |
C |
F |
30t |
M01 |
552 MPA(80 KSI) |
20% |
82 |
- |
- |
- |
- |
|
518 MPA(75 KSI) |
15% |
- |
- |
- |
|
- |
O11 |
827 MPA(120 KSI) |
2% |
- |
- |
30 |
- |
- |
TB00 |
414 MPA(60 KSI) |
35% |
63 |
- |
- |
- |
- |
TF00 |
1103 MPA(160 KSI) |
1% |
- |
43 |
- |
- |
165MPa (24 ksi) |
|
1035 MPa (150 ksi) |
1% |
- |
- |
- |
- |
- |
The chemical composition of UNS C82500 copper alloy is outlined in the following table.
元素 |
内容 (%) |
铍,贝 |
1。90-2.25 |
钴 |
0.35-0.70 |
铁,铁 |
0.25 |
硅,SI |
0.20-0.35 |
镍,尼 |
0.2 |
铝,阿拉巴马州 |
0.15 |
锡,sn |
0.1 |
锌,Zn |
0.1 |
铬,Cr |
0.09 |
铅,pb |
0.02 |
铜,铜 |
余 |