A213 Seamless Steel Pipe

ASTM A213 or ASME SA213 seamless tube is applicable to seamless ferritic and austenitic pipes with the minimum thickness in boiler and superheater. It is typically used as heating surface pipe, boiler header and steam pipe in low and medium pressure boilers. This seamless steel pipe is widely applied in heat exchanger, condenser and heat transfer equipment. Selecting a steel pipe suitable for a specific application requires comprehensive consideration of multiple factors such as temperature, pressure, flow, material quality, corrosion protection and welding installation to ensure that the steel pipe can operate safely and reliably in the application scenario.

Product Description 

Product Description

ASTM A213 or ASME SA213 seamless tube is applicable to seamless ferritic and austenitic pipes with the minimum thickness in boiler and superheater. It is typically used as heating surface pipe, boiler header and steam pipe in low and medium pressure boilers. This seamless steel pipe is widely applied in heat exchanger, condenser and heat transfer equipment. Selecting a steel pipe suitable for a specific application requires comprehensive consideration of multiple factors such as temperature, pressure, flow, material quality, corrosion protection and welding installation to ensure that the steel pipe can operate safely and reliably in the application scenario.

 

Product parameters

Product NameA213 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

A213CSiMnP,S MaxCrMoVAl MaxNb
T20.10-0.200.10-0.300.30-0.610.0250.50-0.810.44-0.65---
T110.05-0.150.50-1.000.30-0.600.0251.00-1.500.44-0.65---
T120.05-0.15Max 0.50.30-.0610.0250.80-1.250.44-0.65---
T220.05-0.15Max 0.50.30-0.600.0251.90-2.600.87-1.13---
T910.07-0.140.20-0.500.30-0.600.0258.0-9.50.85-1.050.18-0.250.0150.06-0.10
T920.07-0.13Max 0.50.30-0.600.0258.5-9.50.30-0.600.15-0.250.0150.04-0.09

Mechanical behavior

A213Tensile StrengthYield StrengthElongationHardness
T2≥415MPa≥205MPa≥30%163HBW(85HRB)
T11≥415MPa≥205MPa≥30%163HBW(85HRB)
T12≥415MPa≥220MPa≥30%163HBW(85HRB)
T22≥415MPa≥205MPa≥30%163HBW(85HRB)
T91≥585MPa≥415MPa≥20%250HBW(25HRB)
T92≥620MPa≥440MPa≥20%250HBW(25HRB)

Application scope

Seamless ferritic and austenitic steel boilers, boiler tubes and heat exchanger tubes for high temperature service.

 

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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