sg iron meaning in English
黑铸铁
Examples
- The simulation of a practical automotive brake - housing sg iron casting was carried out with the improved model , and the simulation results were verified with the quantitative metallography in several samples cut from the casting
对实际汽车制动臂球铁件进行模拟，并取样进行定量金相实验分析，对模拟结果进行验证。