Mostly used in: wood screws, self tapping screws, etc.
Chemical Component:
C Si Mn P S Al SWRCH12A 0.10-0.15 Under0.10 0.30-0.60 under0.030 under0.035 above0.02
Diameter: From 2.00 m/m to 12.00 m/m
PROCESS: HD, SAIP, PASAIP, SAFS
Phosphate & Lube