$10
Horizontal hobbing machines—Part 2:Specifications
全国金属切削机床标准化技术委员会(SAC/TC 22)
GB/T 31560的本部分规定了卧式滚齿机制造和验收的要求。本部分适用于最大工件直径500 mm~2 000 mm、最大工件长度2 000 mm~8 000 mm的普通卧式滚齿机。
This standard is the original Chinese electronic standard.
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If you need translation, please contact email: ChineseStandardsLibraryS001@gmail.com.