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Hub ZL104 gravity casting
2021-12-07In the early stage, sand molds (low cost) can be used for small batch productionThen make cold mold (metal mold) for mass productionSome customers will directly
Comparison of chemical composition of EN19 and 42CrMo
2021-12-07Element/StandardEN19 42 42CrMoC0.35-0.450.38~0.43Si0.10-0.300.15~0.35Mn
Common casting materials
2021-12-071. Gray cast ironIt has good castability and machinability, high wear resistance, shock absorption and low notch sensitivity, in addition the cost is cheap. So
AK9 equal to AZISi9Mg(ZL104)Chemical composition table
2021-10-13Si8~10.5Mn0.2~0.5Mg0.17~0.35AlallowanceFe(Sand casting)0.000~0.600Fe(Metal mold casting)0.000~0.900Cu≤ 0.1(impurity)Zn≤ 0.25(impurity)Ti+Zr≤ 0.15(impurity)Sn≤ 0