China steel price A53 A106 cold drawn seamless pipe
USD $1,330 - $1,380
Min.Order:1
Factory price high quality seamless hydraulic cylinder tube GB/T8713
shock absorber use seamless price CK45 ST52 cold rolled tube
car using China hydraulic cylinder seamless carbon steel tube
Auto Parts And Shock Absorber Using CK45 Cold Drawn Steel Tube
motorcycle shock absorber use E355 STKM11A cold drawn steel pipe
1.Seamless steel tube and carbon tube
Widely used in the hydraulic cylinder of the heavy machinery, Cranes, excavator also forklifts. Material is various, mainly STKM-13CT ST52 CK45 E355 and AISI 1020. We can also offer as customized seamless steel tube.
ld drawn steel tube/cold rolled steel pipe
Grade: 20# 45# 16Mn 25Mn 27SiMn E355 ST52 CK45 STKM13A STKM13C
Standard: GB/T8713 GB/T3639 DIN2391 EN10305 ASTMA519
Range: 30-300mm
Length: 11m(max)
The cold process can change the thickness of tube to meet client's request and offer better mechanical property.
3. Honed steel tube&SRB steel pipe, honed tube
ID Tolerance: H8 H9
ID Roughness: RA0.4micron(max)
Length: 6m(max)
Inner roughness: Ra0.2-0.8um
Straightness: 1:1000 or customized
This process can improve the roughness of the inner tube to 0.2-0.8um and make inside tube more smooth which can be used for cylinder directly.
4.hydraulic cylinder tube, hydraulic tube, cylinder tube, hydraulic pipe, cylinder pipe
1.100% quality satisfaction guarantee following with ISO9001 verified
2. professional package which can assure long distance sea transportation
3. delivery hydraulic cylinder tube in time
4. more than 20 years experience specializing in steel trading line
5.alibaba trade assurance supplier