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25.4*2.77mm Carbon Steel Seamless Pipes ASTM A179M Heat Exchanger Tube Cold Drawing
  • 25.4*2.77mm Carbon Steel Seamless Pipes ASTM A179M Heat Exchanger Tube Cold Drawing
  • 25.4*2.77mm Carbon Steel Seamless Pipes ASTM A179M Heat Exchanger Tube Cold Drawing
  • 25.4*2.77mm Carbon Steel Seamless Pipes ASTM A179M Heat Exchanger Tube Cold Drawing
  • 25.4*2.77mm Carbon Steel Seamless Pipes ASTM A179M Heat Exchanger Tube Cold Drawing
  • 25.4*2.77mm Carbon Steel Seamless Pipes ASTM A179M Heat Exchanger Tube Cold Drawing
  • 25.4*2.77mm Carbon Steel Seamless Pipes ASTM A179M Heat Exchanger Tube Cold Drawing

25.4*2.77mm Carbon Steel Seamless Pipes ASTM A179M Heat Exchanger Tube Cold Drawing

Place of Origin Changzhou
Brand Name Joyruns
Certification ISO9001
Model Number 25.4*2.77*12000
Product Details
OD:
6mm To 168.3mm
WT:
1mm To 20mm
Length:
24M Max
Standard:
ASTM A179, SA179
Surface:
Black / Oiling
Packing:
Plastic Packing, End Caps, Or Wooden-box
High Light: 

25.4*2.77mm Carbon Steel Seamless Pipes

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ASTM Carbon Steel Seamless Pipes

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A179M Heat Exchanger Tube

Product Description

25.4*2.77mm ASTM A179 / A179M Cold Drawing Seamless Carbon Heat Exchanger Tube

 

ASME SA179/SA179M is the standard applicable to Seamless cold drawn low carbon steel heat exchangers and condenser tubes.

 

Joyruns Supplies low/Higher temperature seamless carbon steel tube of ASTM A179 specification in product types: Cold Drawn in cut lengths or U tube(bent for heat exchanger application), manufactured for application of critical engineering applications as refineries, power plant, Newclear Power, Fossil Fuel Power Plant.

 

This tube product is available in custom-made size, diameter, and thickness. We have provided a wide range of tubes that have features like durability, sturdiness, high strength, longer service life and more and are offered in various forms like ferrous and non –ferrous metals. These a179 tubes are delivered with surface coatings like black, oiled, phosphate and bright polishing.

 

ASTM A179 Chemical Composition

Chemical Composition((%) Max

C Mn P≤ S≤ Si≤
0.06-0.18 0.27-0.63 0.035 0.035 0.25

 

ASTM A179 Seamless Tube Mechanical Property:

Steel Grade

Yield Strength (Mpa)

Tensile Strength (Mpa)

Elongation (%)

ASTM A179 ≥180 ≥325 ≥35

Tolerance SA-450/SA-450M:

OD In (mm) + - WT In (mm) + -
<1(25.4) 0.10 0.10 ≤1.1/2(38.1) 20% 0
1∼1.1/2(25.4∼38.1) 0.15 0.15 >1.1/2(38.1) 22% 0
>1.1/2∼<2(38.1∼50.8) 0.20 0.20      
2∼<2.1/2(50.8∼63.5) 0.25 0.25      
2.1/2∼<3(63.5∼76.2) 0.30 0.30      
3∼4(76.2∼101.6) 0.38 0.38      
>4∼7.1/2(101.6∼190.5) 0.38 0.64      
>7.1/2∼9(190.5∼228.6) 0.38 1.14      

Producing plant

25.4*2.77mm Carbon Steel Seamless Pipes ASTM A179M Heat Exchanger Tube Cold Drawing 0  25.4*2.77mm Carbon Steel Seamless Pipes ASTM A179M Heat Exchanger Tube Cold Drawing 1  25.4*2.77mm Carbon Steel Seamless Pipes ASTM A179M Heat Exchanger Tube Cold Drawing 2

 

25.4*2.77mm Carbon Steel Seamless Pipes ASTM A179M Heat Exchanger Tube Cold Drawing 3

Contact Us at Any Time

86--13861277353
No.143 Qingyang North road,Tianning district. Changzhou
Send your inquiry directly to us