Eight Major Commitments
If our company is found selling counterfeit products, compensation of USD 10,000 will be provided.
If our company is found to have lowered product quality, a full refund will be issued.
As our customer, you will receive technical support.
All inquiries will be responded to within 5 minutes, and solutions will be provided within 2 hours.
We promise to fully protect the privacy of every customer.
Each sales manager has over three years of industry experience and is dedicated to serving customers sincerely.
Products in stock will be shipped within 15 days.
We ensure that every order undergoes strict inspection before delivery and is shipped only after passing quality tests.
Mobile(whatsapp/wechat)：+8615896822096
99% Pure Oxygen Deoxidizer 20-500 (mesh) Chemical Silicon Metal Powder for Industry Materials
| Silicon powder | Size (mesh) |
Chemical Composition % | |||
| Si | Fe | Al | Ca | ||
| ≥ | ≤ | ||||
| Chemical silicon powder |
Si-(20-100 mesh) Si-(30-120 mesh) Si-(40-160 mesh) Si-(100-200 mesh) Si-(45-325 mesh) Si-(50-500 mesh) |
99.6 | 0.2 | 0.15 | 0.05 |
| 99.2 | 0.4 | 0.2 | 0.1 | ||
| 99.0 | 0.4 | 0.4 | 0.2 | ||
| 98.5 | 0.5 | 0.5 | 0.3 | ||
| 98.0 | 0.6 | 0.5 | 0.3 | ||
| Silicon powder for refractory | -150 mesh -200 mesh -325 mesh -400 mesh -600mesh |
99.6 | 0.2 | 0.15 | 0.05 |
| 99.2 | 0.4 | 0.2 | 0.1 | ||
| 99.0 | 0.4 | 0.4 | 0.2 | ||
| 98.5 | 0.5 | 0.3 | 0.2 | ||
| 98.0 | 0.6 | 0.5 | 0.3 | ||
| Low-grade | -200 mesh -325 mesh |
95-97 | Impurity content≤3.0% | ||
M-Si Silicon Metal Powder 411 551 553 Polysilicon Metallic Silicon
Silicon Metal Powder price, metal silicon powder has high heat resistance, good electrical insulation and corrosion resistance, so it is widely used in the electronics industry, electrical industry, aerospace electronics, spark plugs, thermodynamics and other fields. It is also used in high-temperature and high-pressure containers, mufflers, bearings, friction materials, insulation materials, engine parts, etc. The strength of metal and the heat resistance of silicon can be combined to greatly improve thermal efficiency. For example, when used in automobile engine parts, it can more effectively convert combustion heat into mechanical energy and improve combustion efficiency; when used in high-temperature engine systems, it can better reduce temperature and reduce thermal effects, thereby improving overall thermal efficiency.
During the heat treatment process, the metal powder can be given stronger hardness and heat resistance, corrosion resistance, thermal shock resistance, tensile resistance, etc., which can meet the use requirements of different environments, better resist external erosion, and higher wear resistance and tensile resistance.
Hot Tags: high purity metallic silicon powder, China high purity metallic silicon powder manufacturers, suppliers, factory, Silicium Powder 325 mesh, In Powdered Form Silicon 400 mesh, Metal Silicon Powder 98 8, ferrosilicon powder 150 mesh, Silicon Powder Ultrafine 98 8, Powder High Purity Silicon 98 8