公差等级P6GB/T276-1994单位:mm630630-0.00872-0.01119-0.121.1单位:mm6044-0.00712-0.0074-0.120.26055-0.00714-0.0075-0.120.26066-0.00717-0.0076-0.120.36077-0.00719-0.0086-0.120.36088-0.00722-0.0087-0.120.36099-0.00724-0.0087-0.120.3600010 -0.00726-0.0088-0.120.3600112-0.00728-0.0088-0.120.360021...

时间:2025-03-05 11:15栏目:行业资料