CAST STEEL GRIT

Price:

700USD

Quantity Order:

Origin:

China

Payment Method:

Telegraphic Transfer (T/T)

Quantity:

150.000

Pack. & Delivery:

25KG/BAG

Specifications
G10 G12 G14 G16 G18 G20 G25 G40 G50 G80
Chemical composition
( C) 0.70-1.20%
( Mn) 0.35-1.20%
( Si) 0.40-1.20%
( S) Less than 0.05%
( P) Less than0.05%
Hardness:
GP 42-50HRC ( 399-509HV)
GL 56-60HRC ( 620-713HV)
GH 63-66HRC ( 795-889HV)
Hardness deviation Max Deviation plus 3.0HRC or minus 3.0HRC
Durability 3000-3500 times
Microstructure Tempered Marten site or Sorbet
Density 7.6g/ cm3
Bulk density 4.2g/ cm3

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