GB standard duplex stainless steel pipe a790 s32760 / hot rolled seamless tube

Production Description

1) Precision pipe Images, Usage and Standard

Usage: Hydraulic Pipe, Fluid Pipe, physical construction, hydraulic device, automobile parts, Steel sleeve, bearing, hydraulic cylinder, Pneumatic cylinder and hydraulic pipe

Standard: ISO, JIS, GB, DIN, ASTM, API

2) Drawing of Precision Pipe

3) Product Size Specification Table (mm) (Blue Area)

Remark: We also produce customized sizes out of this list

4) Chemical composition

Chemical composition of precision pipe in frequently used grade

5) Mechanical properties

Mechanical properties of common precision pipe

Remarks:

Cold Finished (Hard): Tubes do not undergo heat treatment following the final cold forming and, thus, have a rather high resistance to deformation

Cold Finished (Soft): The final heat treatment is followed by cold drawing involving limited deformation. Appropriate further processing allows a certain degree of cold forming (e.g. bending, expanding)

6) Product Application Industry

Application Field:

Mechanical processing, machinery manufacturing, automobile

7) Quality Control

A. Advanced Production Equipment

B. Skill-full and Qualfied Workers, Training and Testing before Working

C. Strictly Qualtity Control System

8) Packing & Shipping

A) Packing Method

Small size in bundles, big size in bulk, with plastic cap to protect both ends, seaworthy packaging or as per customer's requests.

B) Shipping Way

As per customer's request.

Usually by Sea, by Air, by Train or River-and-Sea Coordinated Transport.