| 发明名称 | Iron based powders for powder injection molding | ||
| 摘要 | An iron-based powder composition for metal injection molding having an average particle size of 20-60 μm, and having 99% of the particles less than 120 μm wherein the iron-based powder composition includes, by weight percent of the iron-based powder composition: Mo: 0.3-1.6, P: 0.1-0.6, optionally Cu: up to 3.0, optionally Si: up to 0.6, optionally Cr: up to 5, optionally, unavoidable impurities: up to 1.0, whereof carbon is less than 0.1, the balance being iron, and wherein the sum of Mo and 8*P content is within the range of 2-4.7. | ||
| 申请公布号 | US9314848(B2) | 申请公布日期 | 2016.04.19 |
| 申请号 | US201113997863 | 申请日期 | 2011.12.29 |
| 申请人 | HOGANAS AB (PUBL) | 发明人 | Larsson Anna |
| 分类号 | B22F1/00;B22F3/26;C22C33/02;B22F3/12;B22F3/24 | 主分类号 | B22F1/00 |
| 代理机构 | Buchanan Ingersoll & Rooney P.C. | 代理人 | Buchanan Ingersoll & Rooney P.C. |
| 主权项 | 1. An iron-based powder composition for metal injection molding having an average particle size of 20-60 μm, and having 99% of the particles less than 120 μm wherein the iron-based powder composition comprises by weight percent of the iron-based powder composition: Mo: 0.3-1.6, P: 0.1-0.6, optionally Cu: up to 3.0, optionally Si: up to 0.6, Cr: up to 5, Optionally unavoidable impurities: up to 1.0, whereof carbon is less than 0.1, the balance being iron, and wherein the sum of Mo and 8*P content is within the range of 2-4.7. | ||
| 地址 | Hoganas SE | ||