erw stainless steel tube

Different kinds of stainless steel hot crack formation on the sensitivity showed great differences.

ASTM A778 Welded, Unannealed Austenitic Stainless Steel Tubular Product.ERW (Electric Resistant Welding), Laser and TIG (Tungsten Inert Gas) welding.

This relationship between yield strength and grain size known as Huo Erpei Qi rule, due to the deformation of grain motion of dislocations at grain b

A213/A213M seamless Austenitic Boiler,Superheater,and Heat-Exchanger Tubes304/304L,310S,316/316L,316Ti,317,321,321H,321L,TP347,TP347H,400,600,800H,825

ASTM A249/ASME SA249 Welded austenitic steel boiler, superheater, heat-exchanger, and condenser tubes

1Thin - wall stainless steel pipe, until in the late 1990 of the 20th century began production, domestic use, is now in the field of pipe budding new

Flat plate--Re-inspection--Cutting--Planing--Molding--Roll up pipes--Automatic welding--X-ray test--Solution annealing--Round off--Pickling--Packing

Duplex Stainless Steel: S31803, S32205, S32750.

In recent years, the walls are made of stainless steel swimming pool. Has long used main material of concrete needed in each patch and brush

Standard :ASTM A270\ DIN11850\ ISO2037
ASTM A 270 Specification for Welded Austenitic and Ferritic/Austenitic Stainless Steel Sanitary Tube.

XSP, stainless steel is not easily rust steel, actually part of stainless steel, stainless and acid resistant ( corrosion resistance ).

Our tubing is made from cold rolled stainless steel strip whose chemical elements are specially controlled to enhance weldability.

In the body of austenitic stainless steel at room temperature. Steel with Cr in about 18, Ni 8-10, c is about 0.1, a stable austenitic organization

Standard: ASTM A312, ASME SA312
Type: Round, Square, Rectangle, Hydraulic, Honed Tubes
End: Plain End, Beveled End, Threaded

316 stainless steel and chloride also has good corrosion performance, it is usually used in the marine environment

1.Surface: Solution Annealled and Pickled
2.Length:6m, 11.8m or advised by customers
3.Payment:L/C or T/T or negotiable
4.Marking: As per Standard

Stainless steels are generally of stainless steel and acid proof steel collectively.

The desired properties have been achieved, oxidation formed on the surface will be removed (done by Pickling Processes).

Had observed that the work of the centrifugal pump in sea water conditions, such as stainless steel components, you can show a certain degree of reli

The various classifications are :
ERW - Electric Resistance Welded
EFSW - Electric Fusion Spiral Welded
SAW - Submerged Arc Welded

Experiments show that allows use of seawater for flushing of chemicals, but then will bore quickly rinse with fresh water.

Mechanical values include:
Tensile strength
Yield strength
Elongation
Bending...

The product can be used in the manufacture of a variety of durable resistance to corrosion and has a beautiful surface products. At the time of manuf

Materials:304/304L 316/316L, 430 etc
Production standard : ASTM A312,ASTM554, JIS3446, GB/T12771
Application:machinery ,medical device,coationgs,etc

According to the organizational structure, divided into martensite stainless steel ( including precipitation - hardening stainless steel ), ferritic

Known For :
Long-life
High tolerance
High tensile strength
Dimensional accuracy

Production of stainless, acid and heat-resistant steel, the thermal sensitivity of crack formation in the extent to which alloying elements can be ad

sanitary tube is ideal for the dairy food and beverage industries where the highest degree purity and cleanliness is essential.

304 stainless steel composite series of stainless steel and ordinary hold the same corrosion resistance and durability.

Standard :ASTM A270\ DIN11850\ ISO2037
ASTM A 270 Specification for Welded Austenitic and Ferritic/Austenitic Stainless Steel Sanitary Tube.