logo
Home > products > Heat Exchanger Tubes >
ASTM A178 / A178M Carbon Steel Heat Exchanger Tubes , Electric Resistance Welding Pipe

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

carbon steel tube

high carbon steel tube

Place of Origin:

China

Brand Name:

TORICH

Certification:

ISO9001:2008, ISO14001, TS16949

Model Number:

ASTM A178

Contact Us
Request A Quote
Product Details
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
Highlight:

carbon steel tube

,

high carbon steel tube

Payment & Shipping Terms
Minimum Order Quantity
5 TONS
Price
600-1000 USD per ton
Packaging Details
Anti-Rust protection, in hexagonal bundles
Delivery Time
4-6 weeks
Supply Ability
60000 tons per year
Product 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 0 ASTM A178 / A178M Carbon Steel Heat Exchanger Tubes , Electric Resistance Welding Pipe 1

 

 

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

Send your inquiry directly to us

Privacy Policy China Good Quality Precision Steel Tube Supplier. Copyright © 2015-2025 TORICH INTERNATIONAL LIMITED . All Rights Reserved.