Method and solution for coating metal surfaces with a phosphating solution containing water peroxide, produced metal object and use of said object
Method and solution for coating metal surfaces with a phosphating solution containing water peroxide, produced metal object and use of said object
- CN 1,826,429 B
- Filed: 05/17/2004
- Issued: 08/08/2012
- Est. Priority Date: 05/23/2003
- Status: Active Grant
- EN CH
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- Pin
