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JSYB-002 焊接查验尺宽度尺标准样块(公用榜样)

日期:2021-12-06 03:25:00   点击量:1686次
百度百科

补(bu)焊加工(gong)(gong)检查尺(chi)(chi)(chi)角(jiao)度(du)尺(chi)(chi)(chi)条(tiao)件化样块(kuai)严酷跟据JJF 2161-2024 补(bu)焊加工(gong)(gong)检查尺(chi)(chi)(chi)校正(zheng)条(tiao)件化工(gong)(gong)作设(she)想,混用于补(bu)焊加工(gong)(gong)检查尺(chi)(chi)(chi)的(de)角(jiao)度(du)尺(chi)(chi)(chi)示值(zhi)(zhi)差(cha)值(zhi)(zhi)测(ce)量(liang),同(tong)一拥有针规和宽座(zuo)直线尺(chi)(chi)(chi),也混用于角(jiao)度(du)尺(chi)(c🀅hi)(chi)示值(zhi)(zhi)差(cha)值(zhi)(zhi)测(ce)量(liang)。

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