苏州市毅鑫新材料科技有限公司
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产品参数
17-4PH-YB
2019-10-31
1
产品名称: 17-4PH-YB
产品描述:
采用水雾化17-4PH不锈钢粉末制备的金属粉末注射成型专用喂料，仅适用于注射成型和催化脱脂工艺制造各类复杂形状17-4PH不锈钢结构件。
烧结后典型成分(%) :
| C | Cr | Ni | Cu | Nb | Mn | Si | Fe |
|
≤0.07 |
15.0-17.5 | 3-5 |
3-5 |
0.15-0.45 |
≤1 |
≤1 |
Bal |
注射原料性能参数:
| 项目 | 单位 | 典型值 | 参考范围 | 测试方法 |
| 熔融指数 | g/10min | 900 | 500-2000 | ISO 1133(190℃.21.6Kg) |
| 烧结密度 | g/cm³ | 7.67 | 7.55-7.75 | ISO 3369 |
| 标准收缩率 | / | 1.165 | 1.162-1.168 | 模具尺寸/产品尺寸 |
烧结部件的物理机械性能:
| 项目 | 烧结态 |
| 密度 | ≥7.60/cm³ |
| 屈服强度 | ≥730Mpa |
| 极限拉伸强度 | ≥960mpa |
| 延伸率 | ≥6% |
| 硬度 | 260-350 HV10 |
Product name: 1 7 -4PH-YB
Product description:Special injection for metal powder injection molding prepared by water atomization of 17-4PH stainless steel powder is only suitable for injection molding and catalytic degreasing process to manufacture various complex shapes of 17-4PH stainless steel structural parts.
Typical composition after sintering (%) :
| C | Cr | Ni | Cu | Nb | Mn | Si | Fe |
|
≤0.07 |
15.0-17.5 | 3-5 |
3-5 |
0.15-0.45 |
≤1 |
≤1 |
Bal |
Injection raw material performance parameters:
| Project | Unit | Typical valve | Reference range | Testing method |
| Melt Index | g/10min | 900 | 500-2000 | ISO 1133(190℃.21.6Kg) |
| Sintering density | g/cm³ | 7.67 | 7.55-7.75 | ISO 3369 |
| Standard shrinkage | / | 1.165 | 1.162-1.168 | Mold size / product size |
Physical and mechanical properties of sintered parts:
| Project | Sintered statec |
| Density | ≥7.60/cm³ |
| Yield Strength | ≥730Mpa |
| Ultimate tensile strength | ≥960mpa |
| Elongation | ≥6% |
| hardness | 260-350 HV10 |