عرض المعلومات الأساسية للقوائم (أو اللفائف)
Keyword: product type; location; function; material; manufacturing method Description: The main working parts and tools on a rolling mill that cause continuous plastic deformation of metals. The roll is mainly composed of three parts: roll body, roll neck and shaft head. The roll body is the middle part of the roll that actually participates in […]
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