鑄鐵彎板，T型(xing)槽彎(wan)板(ban)(ban)(ban)，鑄鐵直(zhi)角(jiao)彎(wan)板(ban)(ban)(ban)，檢(jian)驗彎(wan)板(ban)(ban)(ban)，拼(pin)裝彎(wan)板(ban)(ban)(ban)用途：用于(yu)檢(jian)驗、安裝、機床機械的垂(chui)(chui)直(zhi)面(mian)檢(jian)查，并能在(zai)平板(ban)(ban)(ban)上檢(jian)查工件(jian)的垂(chui)(chui)直(zhi)度，適用于(yu)高度機械和儀器檢(jian)驗和機床之(zhi)間不垂(chui)(chui)直(zhi)度的檢(jian)查. 檢(jian)驗工件(jian)的90°角(jiao)，維(wei)修設備時檢(jian)驗零部件(jian)相(xiang)關表面(mian)的相(xiang)互垂(chui)(chui)直(zhi)度，還(huan)常用于(yu)鉗工劃(hua)線。

鑄鐵彎板，T型槽彎板，鑄鐵直角彎板一(yi)般度(du)(du)：可以(yi)分為000級(ji)、00級(ji)、0級(ji)、1級(ji)、2級(ji)、3級(ji)。選用(yong)度(du)(du)標準時一(yi)般根據(ju)使(shi)用(yong)情況酌情而定。3級(ji)度(du)(du)以(yi)上的彎板用(yong)做(zuo)檢驗、劃線、裝配等使(shi)用(yong)，4級(ji)度(du)(du)以(yi)下的彎板一(yi)般用(yong)做(zuo)鉚焊等使(shi)用(yong)。