do you know ASTM A179 seamless steel pipe

Name: ASTM A179 seamless steel tube
Grade: ASTM A179
Size: O.D.:6.0~114.0; W.T.:1~15; L: max 12000;
Applications: applications in heat exchangers, condensers and heat transfer equipment as well as similar pipes.
Specifications:
diameter: 10.3 to 76.2 mm;
thickness: 1.2 to 12 mm;
Length: 6 m above;
Of course, more specifications of ASTM A179 pipe supply according to customers requirements.

ASTM A179 Seamless Steel Pipe
ASTM A179 seamless steel pipe

ASTM A179 seamless steel tube covers minimum-wall thickness  and cold drawn low carbon steel pipes for tubular heat exchangers, condensers and similar heat transfer apparatus. ASTM A179 tubes manufacturing is seamless process through cold drawn production process. Heat and product analysis shall be performed in steel materials should conform to required chemical compositions of carbon, manganese, phosphorus and sulfur.

Features Specifications of ASTM A179 Seamless Steel Tubes:

OD (mm) Wall Thickness (mm)
  2 2.5 3 3.5 4 4.5 5 6 6.5-7 7.5-8 8.5-9 9.5-10 11 12
Φ25-Φ28                
Φ32                
Φ34-Φ36                
Φ38                
Φ40                  
Φ42                  
Φ45                
Φ48-Φ60              
Φ63.5              
Φ68-Φ73                
Φ76        
Φ80        
Φ83        
Φ89        
Φ95        
Φ102        
Φ108        
Φ114          
Φ121          
Φ127          
Φ133          
Φ140            
Φ146            
Φ152            
Φ159            
Φ168            

Seamless Cold Drawn Low Carbon Steel Pipe

Applications:

For tubular heat exchangers,condensers,and similar heat transfer apparatuses.

Size (mm):

O.D.: 6.0~114.0; W.T.: 1~15; L: max 12000


Grade and Chemical Composition (%)


Chemical Composition

C

Mn

P≤

S≤

Si≤

0.06-0.18

0.27-0.63

0.035

0.035

0.25


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

 

 

 

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