| 发明名称 |
Chromium based corrosion resistant hard-facing alloy |
| 摘要 |
A chromium based corrosion resistant alloy consisting of by weight percent: Cr-45-60; Ni-25-44; Mo-6.5-12; Cb-2.0-4.5; C-1.5-2.8; and Si-0.4-1.2. The alloy is suitable for weld deposition as a hard-facing on mechanical face seals in contact with sea water and subject to accelerating factors such as galvanic effects.
|
| 申请公布号 |
US4728493(A) |
申请公布日期 |
1988.03.01 |
| 申请号 |
US19870037906 |
申请日期 |
1987.04.13 |
| 申请人 |
THE UNITED STATES OF AMERICA AS REPRESENTED BY THE SECRETARY OF THE NAVY |
发明人 |
VREELAND, DONALD C. |
| 分类号 |
B23K35/32;C22C27/06;C22C30/00;(IPC1-7):C22C27/06 |
主分类号 |
B23K35/32 |
| 代理机构 |
|
代理人 |
|
| 主权项 |
|
| 地址 |
|
