Sell cast stainless steel shot for shot blasting |
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| We supply high quality cast stainless steel shot for shot blasting from China at good prices.
Stainless Steel Shots are widely used for deburring and brightening of the surface of aluminium alloy, zinc alloy, colorful metal and stainless steel, etc. They are of austenite structure with execellent features of high strengh and tough, low consumption, none dust, quick clean speed and good clean results. They can extend fatigue life, enhance corrosion- resisting and brighten the surface of parts. The hardness for new material state is appro 300HV, for usage state is about 450HV. Its specific gravity is 7.8g/cm3 and bulk density is 4.7g/cm3. Physical & Chemical Specification. C =0.15-0.20% Si=1.5-2.5% Mn=0.9-1.2% Ni=7.0-10.0% Cr=16-20% Remark: Hardness: Before Use HV-250 After Use HV-450 Other S10: 0.05-0.2 micron S20: 0.1-0.3 micron S30: 0.14-0.5 micron S40: 0.4-0.8 micron S50: 0.6-1.0 micron S60: 0.7-1.25 micron S100: 1.00-1.40 micron S150: 1.25-1.7 micron S200: 1.4-2.0 micron S300: 1.7-3.0 micron |
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