A192 Seamless Steel Pipe

A179 seamless steel pipe is a commonly used steel pipe material, and its implementation standard is ASTMA179/A179M. This standard applies to seamless carbon steel and alloy steel tubes for heaters, boilers and heat exchangers. the ASTM A179/A179M standard requires that the chemical composition of the pipe meet specific requirements to ensure that the material of the pipe meets specific standards and has good weldability and mechanical properties. From the point of view of mechanical properties, the standard specifies the mechanical performance indicators such as tensile strength, yield strength and elongation of the pipe to ensure that the pipe has sufficient strength and toughness during use.

Product Description 

Product Description

ASTM A192 steel pipe is made of a high pressure seamless carbon steel used in super heaters, water wall panels, heat exchangers, condensers, marine application, refineries, paper pulping, petrochemical applications, pressure vessels, and general engineering applications. It is also used in coal, thermal and oil power generation plants. The A192 carbon steel pipes shall be made by the seamless process and shall be either hot-finished or cold-finished. Hot-finished tubes do not need to be heat treated.

 

Product parameters

Product NameA192 Seamless Steel Pipe Description
StandardEN/DIN/JIS/ASTM/BS/ASME/AISI, etc.
Outer DiameterSeamless: 1/4"-36"Welding: 21.3mm-3620mm
Round tube: 1/2"-10"Square tube/rectangular tube: 15x15-400x600mm
Wall ThicknessSeamless: 1.25mm-50mmWelding: 1.65mm-65mm
Length3-12 meters, support customization
Surface Technologybright, polished, black
Other ServiceMechanical processing (CNC), centerless grinding (CG), heat treatment, annealing, pickling, polishing, rolling, forging, cutting, bending, small processing, etc.

 

Chemical Composition

CMnP ≤S ≤Si ≤
0.06-0.180.27-0.630.0350.0350.25

Mechanical behavior

Tensile Strength MPaYield Strength MPaElongation %Hardness HRB, WT＜5.1mmHardness HRB, WT＜5.1mm
325min180 min35 min137 max77 max

Application scope

Seamless carbon steel boilers for high pressure, superheater tubes, etc.

 

FAQ

Q: Do you accept third-party inspection?

A: Yes, we absolutely accept it.

 

Q: Do you provide samples? Free or extra?

A: The cost of samples is calculated based on the value. Shipping fee is necessary.

 

Q: Do you have a large inventory of steel?

A: Yes, we have a large indoor warehouse with a total annual spot inventory of more than 200,000 tons.

 

 

Q: What is your delivery time and supply capacity?

A: The delivery time is usually within 15~28 working days, and we can supply about 10,000 tons per month.

 

Q: How to order?

A: Buyer sends inquiry-->Buyer gets quotation-->Order confirmation-->Buyer sends deposit-->Seller prepares goods-->Seller strictly inspects-->Buyer arranges balance payment-->Packaging and delivery.

 



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