Quick Detail
Place of Origin
HS-CODE
72-
Package & Delivery Lead Time
Detailed Description
Steel shot:
Steel Shot Specifications:S930, S780, S660, S550, S460, S390, S330, S280, S230, S170, S110, S70
Hardness: 40-50HRC
Microstructure: homogeneous tempered martensite or troostite
Chemical Composition:C= 0.85-1.20% Mn= 0.60-1.20% Si =0.40-1.20% S≤0.50% P≤0.50%
External firm is round and shaped with steel liquid, owns fine elasticity and the strength of fatigue resistance as a result of fine heat treatment, applied in all aspects, special hardness steel shot applied in strengthening treatment.
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