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P 金属粉末 RDOUCT
Steel is the basic organization of the martensitic matrix and the carbide substrate distribution and intermetallic compounds such as composition, performance is by the mold material composition and heat treatment of the organization. Steel is used to produce cold stamping dies, hot forging die steel, die-casting die mold.
In the aerospace and defense, automotive, medical and other industries on the use of a huge space for development. Can realize the structure optimization in the production, saving material and saving energy.
模具钢粉末电镜下形貌
牌号 | 化学成分 | 产品标准 | 粒度分布 | ||
主元素 | 杂质元素 | 国标 | 美标 | ||
GP1 (17-4PH) | Cr:15.00-17.50 Cu:3.00-5.00 Ni:3.00-5.00 Mn:≤1.0 Fe:Bal | Nb:0.15-0.45 Si:≤1.0 Mo:≤0.50 C:≤0.07 O:≤0.05 | A708 | 15-45μm 15-53μm 53-120μm 53-150μm | |
PH1 (15-5PH) | Cr:14-15.5 N:3.5-5.5 Cu:2.5-4.5 Nb:0.15-0.45 Fe:Bal | Mn:≤1.00 Si:≤1.00 C:≤0.07 P:≤0.04 S:≤0.03 O:≤0.05 | 15-45μm 15-53μm 53-120μm 53-150μm | ||
2Cr13 | Cr:12-14 C:0.16-0.25 Mn:≤1 N:≤0.6 Fe:Bal | Si:≤1 P:≤ 0.035 S:≤ 0.03 O:≤0.05 | GB/T 3620.1-2007 | 15-45μm 15-53μm 53-120μm 53-150μm | |
18Ni300 (Ms1) | Ni:17.0-19.0 Co:8.5-9.5 Mo:4.5-5.2 Ti:0.6-0.8 Al:0.05-0.15 Cr≤ 0.3 Fe:Bal | Mn:≤0.1 Si:≤0.1 C:≤0.03 P:≤0.01 S:≤0.01 O:≤0.05 | F1527 | 15-45μm 15-53μm 53-120μm 53-150μm | |
H13 | Cr:4.75-5.50 Mo:1.10-1.75 V:0.80-1.20 Fe:Bal |
C:0.32-0.45 Si:0.8-1.20 Mn:0.20-0.50 P:≤ 0.030 S:≤ 0.03 O:≤0.05 | GB/T 1299-2014 | 15-45μm 15-53μm 53-120μm 53-150μm | |
1.2709 | Cr:≤ 0.25 Mo:4.5-5.2 Ni:17.0-19.0 Ti:0.8-1.2 Co:8.5-10 Fe:Bal | C:≤ 0.03 Si:≤ 0.41 Mn:≤ 0.15 P:≤ 0.01 S:≤ 0.01 O:≤0.05 | 15-45μm 15-53μm 53-120μm 53-150μm | ||