Steel Grit:
Grain Size: G10, G12, G14, G16, G18, G20, G25, G40, G50, G80, G120
Chemical composition of the steel shot and steel grit:
C = 0.70 - 1.20 %, Mn = 0.60 - 1.20 %, Si = 0.40 - 1.20 %, S = 0.05 % Max., P = 0.05 % Max.
Hardness:
Steel grit: 50 - 60 HRC
Hardness deviation: ± 3.0 HRC
Density:
Steel grit: 7.6 g/cm3
Microstructure: Uniform structure of finely tempered Martensite
Ervin life: 2800
Standards: SAE J444
25 KGs / bag, 40 bags / pallet |
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