Casting & Forging
Description
Made according to standard JB/T7977-99, material HT250, working surface made by skiving, used to test the straight ness and flatness of workpiece. Environmental temperature 20∮ 5 degrees.
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Botou Jingda Tools and Meausring instruments Co.,Ltd
surface plate
Address: East side of pose office,zhanqian street,
Botou, Hebei
China, 062150
Tel: 0086-317-5561571
Fax: 0086-0317-8294068