+86 519 88771678   +86 519 88772588  jianjun.c@czchengxin.com
Business Sector
Contact Us

Address: Xinnan Village,Yaoguan Town,Wujin Dist,Changzhou City,Jiangsu Province,China

Tel: +86 519 8877 1678  

Fax: +86 519 8877 4001

Cell: +86 13616125265(Wechat)

E-amil:  jianjun.c@czchengxin.com 

Mechanical Tubing&Precision Tube

Mechanical Tubing and Precision Tubes can’t be distinguished exactly, but both can be ordered with sizes of OD&ID, OD&W.T or ID&W.T depending on the importance of dimension.

Size Range:

Mechanical Tubing&Precision tube.png

Standard specifications and steel grades of mechanical tubings can be ASTM A519 SAE1010, SAE1020,SAE1026,SAE1035,SAE1045,SAE1519,SAE5124,SAE1541,SAE4130,SAE4140,SAE4145,SAE4340,SAE8620, BS 6323-4 CFS2,CFS3,CFS6,CFS7,CFS9.

Standard specifications and steel grades of precision tubes can be DIN 2391-2 ST35,ST45,ST52, EN 10305-1 E195,E235,E355,C35E,C45E,25CrMo4,42CrMo4.  

Heat Treating Method/Delivery Condition:

Mechanical Tubing&Precision tube1.png


    I want to enquire
    Product Name:*
    Mechanical Tubing&Precision Tube
    Company:*
    Telephone Number:
    E-mail:*
    Content:
    Verification Code:*
    Changzhou Chengxin Metal Products Co.,Ltd