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產品參數
17-4PH-YB
2019-10-31
1
產品名稱: 17-4PH-YB
產品描述:
采用水霧化17-4PH不銹鋼粉末制備的金屬粉末注射成型專用喂料，僅適用于注射成型和催化脫脂工藝制造各類復雜形狀17-4PH不銹鋼結構件。
燒結后典型成分(%) :
| 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 |
注射原料性能參數:
| 項目 | 單位 | 典型值 | 參考范圍 | 測試方法 |
| 熔融指數 | g/10min | 900 | 500-2000 | ISO 1133(190℃.21.6Kg) |
| 燒結密度 | g/cm3 | 7.67 | 7.55-7.75 | ISO 3369 |
| 標準收縮率 | / | 1.165 | 1.162-1.168 | 模具尺寸/產品尺寸 |
燒結部件的物理機械性能:
| 項目 | 燒結態 |
| 密度 | ≥7.60/cm3 |
| 屈服強度 | ≥730Mpa |
| 極限拉伸強度 | ≥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 |