Views: 0 Author: Site Editor Publish Time: 2021-04-25 Origin: Site
chinese cold drawn seamless honed/SRB steel tubes is made of seamless cold drawn steel pipes, the cold drawn tubes can be produced according to most popular international standards such as DIN 2391, EN 10216-2, ASTM A513-5, A 519, GB/T 3639 etc on customer's request.
Material: ST52, E355, STKM13C, C20, CK45, 4140, 42CrMo, Stainless Steel 304, 316,
Delivery Condition: BK, BK+S, GBK, NBK
ID Size : 32mm – 300mm
Length: max 16m
Type: Seamless, Hot Rolled, Cold Rolled, Cold Drawn
Straightness: ≤ 0.5/1000
Roughness: 0.2-0.4 um
Standard: DIN2391, EN10305.
ID Tolerance: H8
Protection: Anti-rust oil on inside and outside surface, plastic caps in both ends.
The products usually are produced by honing processing or SRB (Skived & Roller Burnished) processing after cold drawing and heat treatment.
OUR MAIN PRODUCTS:
Skived & Roller Burnished Tube
Chrome Plated Tube;
Large size honed bore tube
Standard Honed Tube
Customized Honed Tube
Cold-drawn Seamless Steel pipe/tube
Pre Honed Tubes (Ready-to-honed Tube)
Chrome plated steel rod
hard chrome plated steel rod (bar)
Induction hardened and hard chrome plated steel rod(bar)
Hard Chrome Plated Rod
Hollow chrome rod
Hard chrome plating round steel bar
welcome to enquiry us, hope to make long term cooperation with you