Code of China Chinese Standard Classification Professional Classification ICS Classification Latest
LoginRegister
Position: Search valid to be valid superseded to be superseded abolished to be abolished
Standard No. Title Price(USD) Delivery Status Add to Cart
JB/ZQ 4280-2006 Size and geometrical tolerance of working roll of hot strip mill via email in 1~3 business day valid
JB/ZQ 4282-2006 Geometrical tolerance of cylinder gear speed reducer box via email in 1~3 business day valid
JB/ZQ 4279-2006 Size and geometrical tolerance of supporting roll bearing housing of rolling mill via email in 1~3 business day valid
JB/ZQ 4281-2006 Size and geometrical tolerance of cold (hot) mill (plate or pulley) rack baseplate via email in 1~3 business day valid
JB/ZQ 4268-2006 Hard chrome plating via email in 1~3 business day valid
JB/ZQ 4264-2006 Yx-shaped seal ring for holes via email in 1~3 business day valid
JB/ZQ 4256-2006 Outer curving of castings via email in 1~3 business day valid
JB/ZQ 4263-2006 Width dimensions of opposite side and opposite angle via email in 1~3 business day valid
JB/ZQ 4260-2006 Index plate and scale label via email in 1~3 business day valid
JB/ZQ 4262-2006 Ventilation hood punching via email in 1~3 business day valid
JB/ZQ 4255-2006 Inner curving of castings via email in 1~3 business day valid
JB/ZQ 4259-2006 Groove of bearing alloy for pouring via email in 1~3 business day valid
JB/ZQ 4252-2006 Connection of shaft sleeve via email in 1~3 business day valid
JB/ZQ 4261-2006 Cold bending of sheet metal via email in 1~3 business day valid
JB/ZQ 4253-2006 Shaving size for subdivided holes side of rolling bearing housing via email in 1~3 business day valid
JB/ZQ 4251-2006 Holes for fixed screw on shaft via email in 1~3 business day valid
JB/ZQ 4254-2006 Transitional inclination for castings via email in 1~3 business day valid
JB/ZQ 4247-2006 Regular screw threads - Remaining length of inner and outer thread, remaining length for drilling, end length of convex nut of bolt via email in 1~3 business day valid
JB/ZQ 4240-2006 T-shaped groove via email in 1~3 business day valid
JB/ZQ 4246-2006 Saw kerf size via email in 1~3 business day valid
Previous     Next



About Us   |    Contact Us   |    Terms of Service   |    Privacy   |    Cancellation & Refund Policy   |    Payment
Tel: +86-10-8572 5655 | Fax: +86-10-8581 9515 | Email: coc@codeofchina.com | QQ: 672269886
Copyright: Beijing COC Tech Co., Ltd. 2008-2040