不锈钢(316L) | 
                    ||
| 物理特性  PHYSICAL CHARACTERISTICS  | 
                    ||
| 粒径: | 
                             15~53μm  | 
                    |
| 形态: | 
                             球形  | 
                    |
| 流动性: | 
                             40S(霍尔流速计)  | 
                    |
| 松装密度: | 
                             3.9 g/cm3  | 
                    |
| 化学成分 CHEMICAL COMPOSITION  | 
                    ||
| Fe: | 
                             余量  | 
                    |
| Cr: | 
                             16~18%  | 
                    |
| Ni: | 
                             10~14%  | 
                    |
| Mo: | 
                             2~3%  | 
                    |
| Mn: | 
                             ≤2%  | 
                    |
| Si: | 
                             ≤1%  | 
                    |
| C: | 
                             ≤0.03%  | 
                    |
| P: | 
                             ≤0.0045%  | 
                    |
| S: | 
                             ≤0.03%  | 
                    |
| H: | 
                             ≤120ppm  | 
                    |
| O: | 
                             ≤0.13%  | 
                    |
| 成型件性能 MOLDING PERFORMANCE  | 
                    ||
| 致密度: | 
                             ≥99%  | 
                    |
| 密度: | 
                             7.98 g/cm3  | 
                    |
| 抗拉强度: | 
                             ≥560 MPa  | 
                    |
| 屈服强度: | 
                             ≥480 MPa  | 
                    |
| 断裂伸长率: | 
                             10~20 %  | 
                    |
| 弹性模量: | 
                             180 GPa  | 
                    |
| 硬度: | 
                             158 HB  | 
                    |
钛合金(TC4/Ti?Al?V) | 
                    ||
| 物理特性  PHYSICAL CHARACTERISTICS  | 
                    ||
| 粒径: | 
                             15~45μm  | 
                    |
| 形态: | 
                             球形  | 
                    |
| 流动性: | 
                             45S(霍尔流速计)  | 
                    |
| 松装密度: | 
                             2.5 g/cm3  | 
                    |
| 化学成分 CHEMICAL COMPOSITION  | 
                    ||
| Ti: | 
                             余量  | 
                    |
| Al: | 
                             5~6.75%  | 
                    |
| V: | 
                             3.5~4.5%  | 
                    |
| Fe: | 
                             ≤0.3%  | 
                    |
| C: | 
                             ≤0.1%  | 
                    |
| Si: | 
                             ≤0.12%  | 
                    |
| O: | 
                             ≤1300ppm  | 
                    |
| N: | 
                             ≤400ppm  | 
                    |
| H: | 
                             ≤120ppm  | 
                    |
| 其他: | 
                             ≤0.4%  | 
                    |
| 成型件性能 MOLDING PERFORMANCE  | 
                    ||
| 致密度: | 
                             ≥99%  | 
                    |
| 密度: | 
                             4.51 g/cm3  | 
                    |
| 抗拉强度: | 
                             ≥1000 MPa  | 
                    |
| 屈服强度: | 
                             ≥900 MPa  | 
                    |
| 断裂伸长率: | 
                             4~10 %  | 
                    |
| 弹性模量: | 
                             100~120 GPa  | 
                    |
| 硬度: | 
                             294 HB  | 
                    |
铝合金(AlSi??Mg) | 
                    ||
| 物理特性  PHYSICAL CHARACTERISTICS  | 
                    ||
| 粒径: | 
                             15~53μm  | 
                    |
| 形态: | 
                             球形  | 
                    |
| 流动性: | 
                             150S(霍尔流速计)  | 
                    |
| 松装密度: | 
                             1.45 g/cm3  | 
                    |
| 化学成分 CHEMICAL COMPOSITION  | 
                    ||
| Al: | 
                             余量  | 
                    |
| Si: | 
                             9~10%  | 
                    |
| Mg: | 
                             0.2~0.45%  | 
                    |
| Cu: | 
                             ≤0.05%  | 
                    |
| Mn: | 
                             ≤0.45%  | 
                    |
| Ni: | 
                             ≤0.05%  | 
                    |
| Fe: | 
                             ≤0.55%  | 
                    |
| Ti: | 
                             ≤0.15%  | 
                    |
| O: | 
                             ≤0.15%  | 
                    |
| 成型件性能 MOLDING PERFORMANCE  | 
                    ||
| 致密度: | 
                             ≥99%  | 
                    |
| 密度: | 
                             2.67 g/cm3  | 
                    |
| 抗拉强度: | 
                             ≥330 MPa  | 
                    |
| 屈服强度: | 
                             ≥245 MPa  | 
                    |
| 断裂伸长率: | 
                             6 %  | 
                    |
| 弹性模量: | 
                             70 GPa  | 
                    |
| 硬度: | 
                             120 HB  | 
                    |
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