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Material 40CR or 50Mn
Finish Smooth
Colors Black or yellow
Technique Forging casting
Surface Hardness HRC50-58, depth 4mm-10mm
Warranty time HRC50-58, depth 4mm-10mm
CertificationISO9001/14001
MOQ 2 piece
Delivery Time Within 30 days after contract established
Excellent wear and rust resistance roller
skillful painting and strick inspection
nice after-sale service
برند : YSM
ساخت : China
دستگاه : YSM