blasting abrasive cast steel shot
metal abrasive ,blasting machine ,steel shot ,grit ,stainless steel shot,aluminium ,zinc,copper shot
Product ID: blasting abrasive
Send Inquiry
Operation Standards:
1.GB/T18838.3-2008:Preparation of steel substrates before application of paints and related products specifications for metallic blast-cleaning abrasives-Part3High-carbon cast-steel shot and grit.
2.SFSA Designation :20-66
3.SAE J827:High Carbon Steel Shot
4.YB/T5149-93:Cast steel shot
5.MIL-S-851C:Military Specification:Steel Grit,Shot,And Cut Wire Shot,And Iron Grit And Shot-Blast Cleaning and Peening
6.ISO11124 Part3:High-carbon cast-steel shot and grit
Chemical composition
Carbon 0.70-1.20%
Manganese 0.35-1.20%
Silicon 0.40-1.20%
Sulfur ≤0.05%
Phosphorous ≤0.05%
Average hardness (tested at the load of 500g)
Standard:40-50HRC(377-509HV)
Special:52-56HRC(543-620HV)
Special:56-60HRC(620-713HV)
Max.hardness deviation : ±3.0HRC（±40HV）
Ervin life: 2000-2800 cycles
Microstructure: Uniform tempered martensite,or tempered troostite with well distributed carbides
Min.density(alcohol
1.GB/T18838.3-2008:Preparation of steel substrates before application of paints and related products specifications for metallic blast-cleaning abrasives-Part3High-carbon cast-steel shot and grit.
2.SFSA Designation :20-66
3.SAE J827:High Carbon Steel Shot
4.YB/T5149-93:Cast steel shot
5.MIL-S-851C:Military Specification:Steel Grit,Shot,And Cut Wire Shot,And Iron Grit And Shot-Blast Cleaning and Peening
6.ISO11124 Part3:High-carbon cast-steel shot and grit
Chemical composition
Carbon 0.70-1.20%
Manganese 0.35-1.20%
Silicon 0.40-1.20%
Sulfur ≤0.05%
Phosphorous ≤0.05%
Average hardness (tested at the load of 500g)
Standard:40-50HRC(377-509HV)
Special:52-56HRC(543-620HV)
Special:56-60HRC(620-713HV)
Max.hardness deviation : ±3.0HRC（±40HV）
Ervin life: 2000-2800 cycles
Microstructure: Uniform tempered martensite,or tempered troostite with well distributed carbides
Min.density(alcohol
Certificate
- SAE
- ISO
- CE
Main Products
metal abrasive ,shot blasting machine ,steel shot ,grit,aluminium shot