And, the thickness of hot sample scale is directly proportional to that of HR sheet.

热取样氧化铁皮厚度与热轧板厚度成正比例关系。

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And, the thickness of hot sample scale is directly proportional to that of HR sheet.

热取样氧化铁皮厚度与热轧板厚度成正比例关系。

youdao