Product Details

Product Specification

Name	High Quality Seamless Hydraulic Cylinder Tube (Grab and Excavator using)
Size	OD:20mm-300mm WT:2mm-30mm
Length	0.5-9m
Material	10#,20#, 45#, 25Mn, E355(Q345B, St52), 27SiMn
Standard	GB/T8713, GB/T3639,DIN2391,EN10305,ASTMA519,ASTMA106-2006
Place of Origin	China
MOQ	5MT
Package	Bulk in master cartons, then on pallets,
Package	or according to customers' requirement
Payment	L/C or T/T (30% in advance and 70& against the copy of B/L)
Delivery	Within 15 days after confirming the deposit
Working Method	Cold drawn/rolled, honed/SRB, polished

Cold drawn (rolled) precision steel pipe features:

1. It has smaller diameter. 2. High precision can be done in small batch 3. good surface quality.
4. Superior performance

Application:

Used in the hydraulic cylinder of the heavy machinery, Cranes, excavator also forklifts. Material is
various, mainly STKM-13CT, ST52, CK45 and 1020. We can work and get the mechanical property of
the clients need and extended the life of the hydraulic cylinder.