机械加工 共找到 79 件产品
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The properities of RSIC material: Energy saving & longer life Excellent oxidation resistance …
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1380-1650C working temp Energy saving & longer life Excellent oxidation resistance Excellent …
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The properities of RSIC material: Energy saving & longer life Excellent oxidation resistance …
参考单价: 0
1380-1650C working temp Energy saving & longer life Excellent oxidation resistance Excellent …