Name: Chain Xu
Tel: +86-519-8985-1850
Mobile: +86-185-5109-0083
E-mail: chain@tremensteel.com
Skype: chain.xu
QQ:
1142896929
Product name : Precision hydraulic tubes
Item : 201468192549
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Precision hydraulic tubes
Production Standards
DIN2391/EN10305-1
Seamless precision steel tubes for Auto use; for machinery use; Oil cylinder tube; Motorcycle shock reducer steel tubes; Auto shock reducer inner cylinder Synopsis of Process Routing: quality carbon steel → cold drawing → bright heat treatment without oxidization (NBK status) → nondestructive testing. In the wall honing and inside flushing under the high pressure→. Antirust oiling outside surface→ plastic capping on both ends.
Main Features: high accuracy, excellent brightness, no oxidization on the outer and inner walls after heat treatment, high cleanness inside wall. The steel tube is able to stand high pressure. No deformation after cold bending, no crack after flaring and flattening . The complicated geometrical forming and machining can be realized. Color of tube: gray with white.
Main grades
ST35,ST45,ST52,E215,E235,E355,etc
Delivery Status:
NBK(+N)
Specifications: Outer diameter x wall thickness 4~250 x 0.5~20mm Grade and Chemical Composition ( % )
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