431 stainless steel plate mirror polishing
Common mirror stainless steel is divided into 6K, 8K, 10K three. General polishing, ordinary 6K, fine grinding 8K, super fine grinding 10K effect. 431 stainless steel plate is Ni-containing Cr steel, through the heat treatment can get high mechanical properties, corrosion resistance is better than 420 steel and 410 steel.
The first method is to design according to the stainless steel workpiece fixture is designed to play a fixed role; then installed. This procedure is mainly through the bark rough throwing and guide angle.
431 stainless steel plate Chemical composition
C：≤0.20
Mn：≤1.00
Si：≤1.00
Cr：15.0~17.0
Ni②：1.25~2.50
P：≤0.04
S：≤0.03
431 stainless steel plate mirror polishing process of stainless steel is loose abrasive in the workpiece to be machined surface, so the surface becomes very high flatness and smoothness.
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