... carbon equivalent formula 碳当量计算公式 high carbon equivalent 高碳当量 carbon equivalent meter 碳当量仪 ...
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A modified grey cast iron with high carbon equivalent and with thermal fatigue resistant was designed.
设计了一种碳当量较高的抗热疲劳变质灰铸铁。
Grey cast iron with high carbon equivalent has excellent castability, but? It's? Difficult to get high strength.
高碳当量灰铸铁具有良好的铸造性能，但提高强度是一个重要研究课题。
The results show that the steel JB800 has low weld cold crack sensitivity, despite it has high carbon equivalent.
结果表明，钢材的碳含量低时，可以在较高的碳当量条件下，具有较低的冷裂纹敏感性。
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