China Wholesale Stainless Shot/ Blast Glass Steel Ball Price /Steel Shot/Steel Grit Stainless Steel Cut Wire Shot Surface Treatment, Find details about China Stainless Steel Grinding Shot, Steel Shot from Wholesale Stainless Shot/ Blast Glass Steel Ball Price /Steel Shot/Steel Grit Stainless Steel Cut Wire Shot Surface Treatment
name | Technique Data | |
Chemical composition(%) | C | ≤0.20% |
Mn | ≤2.00% | |
Si | ≤4.00% | |
S | ≤0.03% | |
P | ≤0.03% | |
Cr | 17-19% | |
Ni | ≥8% | |
Hardness | HRC32-50 | |
Microstructure | Ferrite/austenitic | |
External form | Spherical | |
Density | ≥7.80gcm³ |
Stainless steel shot | Application Scope |
1.5--2.5mm | For surface, sand, oxide skin, burr cleaning and strengthening of large stainless and high-alloy steel precision castings, stainless steel forgings, stampings, stainless steel plates and pipes and dimension stone surface etc. |
0.6--1.0mm | For surface, sand, oxide skin, burr cleaning and strengthening of medium-size stainless steel precision castings, Aluminum and Magnesium alloy die castings, Copper zinc alloy precision castings, stainless steel forgings, stampings, stainless steel plates and pipes and dimension stone surface etc. |
0.2--0.5mm | For surface, sand, oxide skin, burr cleaning and strengthening of small-size stainless steel precision castings, Aluminum and Magnesium alloy die castings, Copper zinc alloy precision castings, stainless steel forgings, stainless steel plates and pipes and dimension stone surface etc. |