Chinese Top 3 Abrasives supplier of casting steel shot
1. Manufacturer Direct Sale
2. Free sample
3.Free testing and producing sample
4.Independent research and development factory
1. Casting Iron ball and deformed bar for shot blasting Major Technological Index
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Products
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Cast Steel Shot
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Chemical Composition
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C
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0.8 - 1.2%
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Mn
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0.35-1.2%
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Si
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0.4-1.2%
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S
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≤0.05%
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P
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≤0.05%
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Microhardness
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Normal:40~49HRC (390~530HV)
Special:52~56HRC (543~620HV)
Special:56~60HRC (620~713HV)
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Hardness Deviation
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Max Deviation ±3.0HRC
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Metallographic Structure:
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Low carbon lath martensite + carbonless bainite
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Density
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7.2×10 ³kg/m ³(Minimum density is 7.0×10 ³kg/m ³)
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Service life
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1.3~1.5 times longer life than high-carbon cast steel shot
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Origin
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Liao’ning Province in China
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2. Product Model: national standard compared by USA SAE standard
0.2mm/0.3mm/0.4mm/0.6mm/0.7mm/0.8mm/1.0mm/1.2mm/1.4mm/1.7mm/2.0mm/2.5mm/2.8mm/3.4mm/4.0mm
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3. Product Pictures:
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4. Appliaction Scope
It is the required abrasive of low-carbon foundry, die-casting fitting, forging, rolled steel, steel plate, shape steel, the shot blasting and peening in steelwork, pretreatment before coating and coatings removal