應(yīng)用范圍(mm)鎢鋼測針SUSK4.5-610000000100000016-810100000101000018-12102000001020000112-20103000001030000118-35104000001040000335-60105000001050000350-100106000001060000350-1501070000010700003100-1601080000010800003100-2301090000010900003160-2901100000011000003160-3601110000011100003280-4101120000011200003280-5101130000011300003400-8001140000011400003