• The jaw made of the Re low-alloy air-quenched wear-resistant cast steel was developed with the characteristics of simple process, lower cost and good mechanical properties.

    新型稀土合金空淬耐磨铸钢腭板,具有生产工艺简单成本低、性能优良特点

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  • The influences of quenching and tempering temperature on microstructure and mechanical properties of medium-carbon-low-alloy wear-resistant cast steel were investigated.

    研究淬火回火温度碳低合金耐磨铸钢组织力学性能的影响。

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  • The influences of quenching and tempering temperature on microstructure and mechanical properties of medium-carbon-low-alloy wear-resistant cast steel were investigated.

    研究淬火回火温度碳低合金耐磨铸钢组织力学性能的影响。

    youdao

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