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ASTM A178 / A178M Carbon Steel Heat Exchanger Tubes , Electric Resistance Welding Pipe
ASTM A178 / A178M Carbon Steel Heat Exchanger Tubes , Electric Resistance Welding Pipe
ASTM A178 / A178M Carbon Steel Heat Exchanger Tubes , Electric Resistance Welding Pipe
ASTM A178 / A178M Carbon Steel Heat Exchanger Tubes , Electric Resistance Welding Pipe
ASTM A178 / A178M Carbon Steel Heat Exchanger Tubes , Electric Resistance Welding Pipe
ASTM A178 / A178M Carbon Steel Heat Exchanger Tubes , Electric Resistance Welding Pipe
ASTM A178 / A178M Carbon Steel Heat Exchanger Tubes , Electric Resistance Welding Pipe
ASTM A178 / A178M Carbon Steel Heat Exchanger Tubes , Electric Resistance Welding Pipe
Specifications
Brand Name :
TORICH
Model Number :
ASTM A178
Certification :
ISO9001:2008, ISO14001, TS16949
Place of Origin :
China
MOQ :
5 TONS
Price :
600-1000 USD per ton
Supply Ability :
60000 tons per year
Delivery Time :
4-6 weeks
Packaging Details :
Anti-Rust protection, in hexagonal bundles
Standard :
SA178
Production :
Electric Resistance Welding
Material :
Carbon Steel And Carbon Manganese Steel
Application :
For Boilers , Superheaters , Heat-Exchangers , Condensers
Size :
6-127mm*0.9-9.1mm
Reference :
ASTM A450/A450M
Description

ASTM A178 Electric resistance welded carbon steel and carbon manganese steel boiler and superheater tubes


Applications: for Boilers,Superheaters, Heat-Exchangers, Condensers, Boiler flues, superheater flues and e ends

Material: Carbon Steel and carbon manganese steel

Production: Electric Resistance Welding


Size range: O.D.:6-127mm W.T.:0.9-9.1mm L: according to customer requirement

Steel Grade and Chemical Compositions:
Element Grade A,
Low-Carbon Steel		 Grade C,
Medium-Carbon Steel		 Grade D,
Carbon-Manganese
Steel
Carbon 0.06-0.18 0.35 max 0.27 max
Manganese 0.27-0.63 0.80 max 1.00-1.50
Phosphorus, max 0.035 0.035 0.030
Sulfur, max 0.035 0.035 0.015
Silicon - - 0.10 min

Mechanical Properties Grade A Grade C Grade D
Tensile Strength: min ksi[Mpa] 47[325] 60[415] 70[485]
Yield Point: min ksi[Mpa] 26[180] 37[255] 40[275]
Elongation: ≥35% ≥30% ≥30%

Tolerance for OD and WT(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''(25.4～38.1) 0.15 0.15 ＞1.1/2''(38.2) 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 　 　 　

Applications: for Boilers,Superheaters,Heat-Exchangers, Condensers

ASTM A178 / A178M Carbon Steel Heat Exchanger Tubes , Electric Resistance Welding Pipe ASTM A178 / A178M Carbon Steel Heat Exchanger Tubes , Electric Resistance Welding Pipe

Reference Documents:

ASTM A450/A450M Specification for General Requirements for Carbon, Ferritic Alloy, and Austenitic Ally Steel Tubes

E213 Practice for Ultrasonic Examination of Metal Pipe and Tubing

E273 Practice for Ultrasonic Examination of Longitudinal Welded Pipe and Tubing






Product tags

boiler tube welding

,

carbon steel erw pipe specifications

,

astm carbon steel pipe
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ASTM A178 / A178M Carbon Steel Heat Exchanger Tubes , Electric Resistance Welding Pipe

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Product Detail
Brand Name :
TORICH
Model Number :
ASTM A178
Certification :
ISO9001:2008, ISO14001, TS16949
Place of Origin :
China
MOQ :
5 TONS
Price :
600-1000 USD per ton
Contact Supplier
ASTM A178 / A178M Carbon Steel Heat Exchanger Tubes , Electric Resistance Welding Pipe
ASTM A178 / A178M Carbon Steel Heat Exchanger Tubes , Electric Resistance Welding Pipe
ASTM A178 / A178M Carbon Steel Heat Exchanger Tubes , Electric Resistance Welding Pipe
ASTM A178 / A178M Carbon Steel Heat Exchanger Tubes , Electric Resistance Welding Pipe

TORICH INTERNATIONAL LIMITED

Verified Supplier
11 Years
zhejiang, ningbo
Since 1997
Business Type :
Manufacturer, Distributor/Wholesaler, Importer, Exporter, Trading Company, Seller
Main Products :
Precision Steel Tube, Seamless Steel Tube, Stainless Steel Tube
Total Annual :
25000000-30000000
Employee Number :
100~200
Certification Level :
Verified Supplier
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