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International Standard Category: Equipment for the metallurgical industry

YB/T 4056-2006    Specification for straightening machine working roll made of metal plates
金属板材矫正机工作辊技术条件;
Category No.:77.18 Valid Status:superseded
Issued Organization: Issued Date:2006-5-12
Implemented Date:2006-11-1 Abolished Date:
Superseded Standard.:YB/T 4056-2021
Superseded Date:2021-7-1
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