发明名称 |
Weld through primer |
摘要 |
A corrosion inhibiting primer for metal pieces which need not be removed prior to welding the pieces includes an alkali metal silicate binder having a silicone wetting agent incorporated therewith, a powder metal and an oxygen scavenger. The primer can be sprayed onto the metal. Zero porosity welds can be achieved up to speeds of about 750 mms/sec. by welding through the primer.
|
申请公布号 |
US5593492(A) |
申请公布日期 |
1997.01.14 |
申请号 |
US19950521552 |
申请日期 |
1995.08.30 |
申请人 |
INORGANIC COATING, INC. |
发明人 |
SCHAFFER, PETER;ARMSTRONG, SCOTT |
分类号 |
B23K35/22;C09D5/10;(IPC1-7):B23K35/22;C09D1/04;C09D5/00 |
主分类号 |
B23K35/22 |
代理机构 |
|
代理人 |
|
主权项 |
|
地址 |
|