品质证明书内应列入根据合同规定的标准进行化学成分、机械性能及其他各种试验结果。
Quality Certificate to show actual results of tests to be made, on chemical compositions, mechanical properties and all other tests called for by the Standard stipulated heron.
介绍了高铬轧辊化学成分和生产工艺，实际使用证明高铬轧辊适合太钢1549热连轧精轧机组。
It has been proved that high Cr cast iron rolls are fit for finishing mill of 1549 hot strip mill of Tisco.
介绍了高铬轧辊化学成分和生产工艺，实际使用证明高铬轧辊适合太钢1549热连轧精轧机组。
The chemical component and producing process of high Cr cast iron r ol l are introduced. It has been proved that high Cr cast iron rolls are fit for finishing mill of 1549 hot strip mill of Tisco.
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