The main specification is DIN 2391-94/C,DIN 2445,EN 10305 .The main steel grade is St35(E235),St37.4,St45(E255),St52(E355).
6*1 8*1 10*1 12*3 12*3.5 30*4
Tel: 86-021-57596989
Fax: 86-021-57596916
E-mail: shtyb-lily@steeltube-cn.com
MSN:tianyangsteeltube1004@live.cn
Website: www.steeltube-cn.com
Synopsis of Process Routing: DIN highly accurate, cold drawn and bright seamless steel tube is used as the tube to be internally and externally galvanized. The inner and outer wall of tube areelectroplate, and/or passivated with military green after galvanizing. The caps are used to cover two ends of tube to prevent from the dust. .
Main Features: the inner and outer walls of tube are galvanized and/or passivated which have remarkable properties of antirust and anticorrosion. The zinc white, color zinc (zinc yellow) and passivation with military green can be realized.Note: the length of tube is not exceeded 3m.
Main Features of passivation: High anti corrosive performance, Salt spray testing as per GB/T10125,Testing times for 240 houses,with not rusting.
Main Application: used in military industry, automotive and locomotive industries and in the case where the high antirust and anticorrosion for inner and outer tube walls are required.
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Contact Information of this Company
Company Name︰
Shanghai Tianyang Steel Tube Co.,Ltd.
Company Address︰
No.4638 Jin Qian Road,Qianqiao,Fengxian,Shanghai,China.