ASTM A179 SEAMLESS STEEL PIPE

Short Description:

ASTM A179 Cold Drawn Seamless Carbon Steel for tubular heat exchangers, condensers, and similar heat transfer apparatus. This pipe shall be made by the cold drawn process.

Size (mm):
O.D.:6.0~168.0; W.T.:1~15; L: max 12000

Description：
1. Standards: ASTM A179 (ASME SA179)
2. Applications: heat exchangers, condensers, heat transfer equipment and similar pipes.
3. Grade: A 179
4. Specifications:
Diameter: 3.2 to 76.2 mm;
Thickness: 1.2 to 12 mm;
Length: 5.8 m and above;
Modified specifications according to customer requirements.

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Product Detail

Product Tags

Features Specifications:

OD (mm)

Wall Thickness (mm)

2.5

3.5

4.5

6.5-7

7.5-8

8.5-9

9.5-10

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 Heat Exchanger and Condenser Tubes:

Applications:	For tubular heat exchangers,condensers,and similar heat transfer apparatuses.
Size (mm):	O.D.: 6.0~168.0; W.T.: 1~15; L: max 12000

Grade and Chemical Composition (%)

Chemical Composition	C	Mn	P≤	S≤	Si≤
Chemical Composition	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