amst 21014 class 1 amst 21014 class 2
1. 90%wnife,90%wnicu
2. density :16.85-17.30 g/cm3
3. hardness: 32hrcmax
4. elongation: 5 -20%
5. tensile strength:1470mpa max
6.impacttoughness:58j/cm2 max 1. 92.5%wnife,92.5%wnicu
2. density :17.15-17.85 g/cm3
3. hardness: 33hrc max
4. elongation: 5 - 15%
5. tensile strength:1720mpamax
6.impacttoughness:54j/cm2 max
amst 21014 class 3 amst 21014 class 4
1. 95%wnife,95%wnicu
2. density :17.75-18.35 g/cm3
3. hardness: 34hrcmax
4. elongation: 3 -10%
5. tensilestrength:971mpa max
6.impacttoughness:43j/cm2 max 1.97.5%wnife,97.5%wnicu
2. density :18.25-18.85 g/cm3
3. hardness: 35hrc max
4. elongation: 1 - 8%
5. tensile strength:964mpamax
6.impacttoughness:22j/cm2 max
宝鸡汉臻材料科技有限公司
李佩艳
18391713963