Specifications
Brand Name :
Joyruns
Model Number :
25.4*2.77*12000
Certification :
ISO9001
Place of Origin :
Changzhou
MOQ :
2Tons
Payment Terms :
L/C, T/T
Supply Ability :
2000Tons/Month
Delivery Time :
20days
Packaging Details :
plastic packing, end caps, wooden box packing
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
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 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

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

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Brand Name :
Joyruns
Model Number :
25.4*2.77*12000
Certification :
ISO9001
Place of Origin :
Changzhou
MOQ :
2Tons
Payment Terms :
L/C, T/T
Contact Supplier
video
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

Changzhou Joyruns Steel Tube CO.,LTD

Verified Supplier
5 Years
changzhou
Since 2000
Business Type :
Manufacturer, Agent, Exporter, Seller
Total Annual :
10000000-20000000
Employee Number :
150~300
Certification Level :
Verified Supplier
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