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Chinese National Standard Category: Gear and thread cutting machine

English Title: Fine-pitch Gear Hobbing Machines Precision (Working Precision Level 7)
Chinese Title: 小模数齿轮滚齿机 精度(工作精度7级)
Standard No.: JB/T 6597-1993
Category No.: J56
Issued by: Ministry of Machinery and Electronics Industry
Issued on: 1993-3-31
Implemented on: 1994-1-1
Status: superseded
Superseded by:JB/T 9933.3-2017
Superseded on:2017-7-1
Abolished on:
Superseding:
Word Count:4000 words
Similar Standards: JB/T 9925.1-2019   GB/T 38193-2019   GB/T 31560.2-2015   GB/T 31560.1-2015   GB/T 31558-2015   GB/T 31569-2015   JB/T 7423.2-2011   JB/T 7423.3-2011   GB/T 25662-2010   GB/T 25657.2-2010   GB/T 25657.1-2010   GB/T 25660.1-2010   GB/T 25660.2-2010   GB/T 25380-2010   GB 24386-2009   GB/T 4686-2008   GB/T 21946-2008   GB/T 21945-2008   GB/T 21947-2008   JB/T 6346.1-2008  
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