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Carbon Steel
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Steel Shot & Steel Grit
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EN12413, SAE J1993, SAE J444, etc.
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S280, S330, S390, G25, G40, G50, etc.
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Steel shot and steel grit have wide applications to clear the surface by removal of oxide layers and surface defects. CMGCL is the largest manufacturer of metal abrasives in China which integrates with technical research, development and production. We are providing high strength, strong durability steel shot and steel grit through double quenching, tempering and screening.
Standard | EN12413, SAE J1993, SAE J444, etc. | |
Steel Shot | S70, S110, S130, S170, S230, S280, S330, S390, S460, S550, S660, S780, S930, etc. | |
Steel Grit | G14, G16, G18, G25, G40, G50, G80, G120, etc. | |
Chemical Composition | C | 0.85% - 1.20% |
Mn | 0.60% - 1.20% | |
Si | 0.40% - 1.20% | |
S | ≤ 0.05% | |
P | ≤ 0.05% | |
Microhardness | Normal: 40~50HRC (377~509HV) | |
Hardness Deviation | Max Deviation ±2.00HRC | |
Testing | Size Testing, Hardness Testing, Chemical Composition Testing | |
Metallographical Structure | Even Tempered Martensitere | |
Minimum Density | 7.4 g/cm3 | |
Package | 1) 25kgs/bag, 1000kg per pallet. 2) 230kgs/barrel/pallet. 3) According to customer's requirement. |
Specification of Steel Shot
Specification of Steel Grit
Manufacruring Process
Advantages
√ Be manufactured according to the International Standards SAE J1993 and SAE J444
√ Uniform hardness, density and microstructure, coupled with good toughness for durability
√ High Density and strength for fast blast rate, low breakdown rate and low dust
√ Mixing with other abrasives can increase surface cleaning capacity
Applications
Production
China Metal Group Co., Ltd provides the best quality to the customer, we develop cutting-edge solutions in technology, processes, and products. We use the latest technology to improve the quality and the performance of our products, upgrade our manufacturing processes, and use the latest methods in process analysis and design. We always challenge ourselves and have developed into an innovation-driven company.
Package
The products are packed and labeled according to the regulations or customer's requests. Great care is taken to avoid any damage which might be caused during storage or transportation. In addition, clear labels are tagged on the outside of the packages for easy identification of the product.
1) Our Standard Seaworthy Packing.
2) According to customer request.