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针对ZG35钢轮,分别以EPS模型和EPMMA模型采用相同的铸造工艺进行浇注对比试验,说明表面增碳与气化体之间的联系。
For the ZG35 steel wheels, the same casting process was used to carry out the pouring comparison experiment with the EPS model and the EPMMA model, respectively, indicating the connection between the surface carbonization and the gasification body.