ASTM A214 Heat Exchanger Tube

ASTM A214 heat exchanger tube is a special steel tube used for heat exchangers and condensers. It is mainly used to manufacture various heat exchangers, such as condensers, evaporators, etc.

standard:ASTM

Surface :1. Galvanized 2. Black and Color Painting

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introduction

What is ASTM A214?
A214/A214M Standard Specification for Electric-Resistance-Welded Carbon Steel Heat-Exchanger and Condenser Tubes.

SA 214 What is the material of steel pipe?
SA 214 carbon steel pipe is a medium carbon steel material composed of carbon, manganese, phosphorus, sulfur and silicon. These pipes are often used in high-pressure applications such as steam boilers and pressure vessels, where their resistance to stress corrosion cracking and high toughness are important.

Technical Data

A214 Boiler Tubes Chemical Composition

Element	A/SA 214
C	0.18 max.
Mn	0.27 - 0.63
P	0.035 max
S	0.035 max

A214 Carbon Steel Boiler Tubing Mechanical Properties

Element	A/SA 214
Tensile Strength KSI (MPa)	47[325]
Yield Strength KSI (MPa)	26[180]
Elongation min. %	≥35%
Hardness	≤72 HRB

This specification covers minimum wall thickness resistance welded carbon steel pipe for use in heat exchangers, condensers, and similar heat transfer equipment.
Pipe sizes normally supplied in accordance with this specification are 3 inches [76.2 mm] outside diameter inclusive. Pipes of other sizes may be supplied provided that such pipes comply with all other requirements of this specification.
Mechanical property requirements do not apply to pipe with an inside diameter less than 1/8 in. [3.2 mm] or a thickness less than 0.015 in. [0.4 mm].
The purchaser shall indicate the outside diameter and minimum wall thickness on the order. The inner diameter should not be specified.

company advantage

Gnee Steel Pipe Co., Ltd. is an industrial and trading company. We mainly produce and operate carbon steel pipes and alloy steel pipes. Our pipes include liquid delivery pipes, structural pipes, hydraulic strut pipes, boiler pipes and bearing pipes. We typically have over 5,000 tons of pipe in various sizes and standards.

FAQ

1.Q.Why choose you?

A.Firstly quality, secondly price, we can give you both. Our service formula: good quality + good price + good service = customer's trust.

2.Q.Can your products be customized?
A.Yes, we can produce and process according to your requirements.

3.Q.Do you have quality control?
A.Yes, we have got BV.SGS certification.