钢板材质箱体出厂前已覆盖粉末涂层，面漆为灰色的RAL7001。

Steel plate material box factory has covered before powder coating, paint for gray RAL7001.

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链板材质：塑钢，不锈钢板，碳钢。

Chain plate material: steel, stainless steel, carbon steel.

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避免钢板撞击精轧机组侧导板是消除结疤缺陷提高热轧板材质量关键因素之一。

The collision of steel strip with flipper guide on finish rolling unit is the reason…

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避免钢板撞击精轧机组侧导板是消除结疤缺陷提高热轧板材质量关键因素之一。

The collision of steel strip with flipper guide on finish rolling unit is the reason…

youdao