ASTM A213 Round Stainless Steel Seamless Pipe 304 1.4301 3mm O.Dx900mm 8mm

Overview

Stainless steel pipe is an economic cross-section steel, is an important product in the steel industry, 304 stainless steel pipe is widely used in petroleum, chemical, medical, food, light industry, mechanical instrumentation and other industrial transportation pipes and mechanical structural components. There are many kinds of stainless steel pipes, different uses, different technical requirements, and different production methods. There are several classification methods for stainless steel pipes, and when roughly distinguished, they are generally classified according to alloy composition or metallographic organization. According to the composition, it is divided into Cr series and CR-Ni series. Because of the different metallographic structure, the chromium (Cr) series is divided into Martensite series and ferrite series: while the chromium nickel (Cr-Ni) series is divided into austenitic system series and austenite/ferrite series.
 

Chemical Composition

C≤0.08 Ni8.00～11.00 Cr18.00～20.00,Mn<=2.0 Si<=0.75 S<=0.030 P<=0.045
 
Mechanical Composition

 
Specification

ASTMA213 A213M-11a: Standard Speciicaton for Seamless Feritic and Austentic Alloy -Steel Boiler Superheater,
and Heat-Exchanger Tubes
 
Advantage

 1.Good anti-corrosion performance, effective prevention of a pollution, in line with the national water quality standards.
2. High strength, strong extrusion resistance, resistance to common shock, greatly reducing the possibility of leakage caused by external impact of water pipes.It avoids the destruction of water resources due to seepage
3.Good stability, at -20° C - 350° C
4. The pipe wall is smooth, uniform, no scaling, the path is guaranteed, and the energy consumption is low.
5. Using traditional process connection, e, reliable, flexible and convenient.
6.Cost-effective
 

Material Grade

Package Image