安泰铸造-技术指标
钢丸
钢丸联系方式
 
 
 
潍坊市安泰铸造有限公司产品说明
 
主要技术指标
名称 name 化学成分 Chemical Composition and Content 硬度 Hardness 硬度偏差Hardress Deviation 金相组织 Metallographical 最小密度Min Density Can be edtemined by alcoholic displacement
钢丸 Steel Shot 碳(C)  0.85-1.20
锰(Mn)0.60-1.20硅(Si)0.40-1.20
硫(S) ≤0.05
磷(P) ≤0.05
铬(Cr) 0.90-1.20
钼(Mo) 0.15-0.25		 40-50 HRC 最大偏差范围为
  ±3.0HRC
Max Deviation ±3.0HRC		 均一的回火马氏体体 Even Tempered  Martensite 7.4g/cm³
GP钢砂 Steel Grit 42-50 HRC
GL钢砂 Steel Grit 56-60 HRC
GH钢砂 Steel Grit 800-990HV

产品规格
钢丸 GW 弧形钢砂 HSH 棱角钢砂 LSH
Grade SAE Min% between sizes shown Mesh Size Grade SAE Min% between sizes shown Mesh Size Grade SAE Min% between sizes shown Mesh Size
S930 85% 2.40mm-3.00mm G10 80% 2.00mm-2.80mm G10 80% 2.00mm-2.80mm
S780 85% 2.00mm-2.80mm G12 80% 1.70mm-2.36mm G12 80% 1.70mm-2.36mm
S660 85% 1.70mm-2.36mm G14 80% 1.40mm-2.00mm G14 80% 1.40mm-2.00mm
S550 85% 1.40mm-2.00mm G16 80% 1.18mm-1.70mm G16 80% 1.18mm-1.70mm
S460 85% 1.18mm-2.00mm G18 80% 1.00mm-1.40mm G18 80% 1.00mm-1.40mm
S390 85% 1.00mm-1.70mm G25 80% 0.85mm-1.18mm G25 80% 0.85mm-1.18mm
S330 85% 0.85mm-1.40mm G40 80% 0.42mm-0.85mm G40 80% 0.42mm-0.85mm
S280 85% 0.71mm-1.19mm G50 80% 0.30mm-0.71mm G50 80% 0.30mm-0.71mm
S230 85% 0.60mm-1.00mm G60 80% 0.18mm-0.42mm G60 80% 0.18mm-0.42mm
S170 85% 0.42mm-0.85mm G80 80% 0.12mm-0.30mm G80 80% 0.12mm-0.30mm
 

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