ASTM A179 Cold Drawn Seamless Carbon Steel Tube

ASTM A179 Cold Drawn Seamless Carbon Steel Tube are manufactured in cold-drawn seamless, material in low carbon steel, sizes up to 3”, for heat exchanger and condenser.

ASTM A179 Cold Drawn Seamless Carbon Steel Tube specifications
Dimensions : All Pipe is manufactured and inspected/tested to the relevant standards including ASTM, ASME, API.
Sizes : O.D.: 6.0~114.0; W.T.: 1~15; L: max 12000
Diameter : 0.35mm to 6.35mm OD in thickness ranging from 0.1mm to 1.2mm.
Schedule : SCH 40, SCH 80, SCH 160, SCH XS, SCH XXS, All Schedules
Additional Testing : NACE MR0175, NACE TM0177, NACE TM0284, HIC TEST, SSC TEST, H2 SERVICE, IBR, etc.
Length : 5800mm; 6000mm; 6096mm; 7315mm; 11800mm; and so on. Max length: 27000mm, also U bending can be offered.
Wall Thickness : SCH10, SCH20, SCH30, STD, SCH40, SCH60, XS, SCH80, SCH100, SCH120, SCH140, SCH160, XXS DIN, JIS standard thickness
 
What is ASTM A179/ ASME SA179 ?
Low-carbon steel continuous, minimal wall thickness tubing for condensers, heat exchanger tubes, as well as other heat transfer applications are covered by STM A179. Seamless, cold-drawn low-carbon alloy steel pipe is covered by the ASTM A179 (SA 179) required specifications.

Size Specifications of ASTM A179 Cold Drawn Seamless Carbon Steel Tube

OD(mm)

Wall Thickness Unit(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

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●

●

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Φ32

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●

●

●

●

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Φ34-Φ36

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●

●

●

●

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Φ38

●

●

●

●

●

●

Φ40

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●

●

●

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Φ42

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●

●

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Φ45

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●

●

●

●

●

Φ48-Φ60

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●

●

●

●

●

●

Φ63.5

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●

●

●

●

●

●

Φ68-Φ73

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●

●

●

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Φ76

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●

●

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●

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Φ80

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Φ83

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Φ89

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Φ95

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Φ102

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Φ108

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Φ114

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Φ121

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●

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Φ127

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●

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Φ133

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●

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●

●

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●

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Φ140

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Φ146

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Φ152

●

●

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●

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●

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Φ159

●

●

●

●

●

●

●

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Φ168

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Chemical Components (%) of ASTM A179 Cold Drawn Seamless Carbon Steel Tube

C	Si	Mn	P	S	Mo	Cr	V
0.06-0.18	/	0.27-0.63	≤0.035	≤0.035	/	/	/

Mechanical Properties of ASTM A179 Cold Drawn Seamless Carbon Steel Tube

Tensile Strength (Mpa)	Yield Strength (Mpa)	Elongation (%)	Hardness (HRB)
≥325	≥180	≥35	≤72

 

What is ASTM A179?
ASTM A179 is a standard specification for seamless cold-drawn low-carbon steel tubes used in tubular heat exchangers, condensers, and similar applications.

The ASTM A179 tubes are produced through a cold-drawing process, which helps to improve their dimensional accuracy and surface finish.

ASTM A179 Cold Drawn Seamless Carbon Steel Tube and its usage

ASTM A179 Cold Drawn Seamless Carbon Steel Tube are widely used in industries such as petroleum, chemical, medical, food, light industry, machinery, instrument, include industrial pipeline and mechanical structure parts, etc.

• Pharmaceutical Equipment
• Chemical Equipment
• Sea Water Equipment
• Heat Exchangers
• Condensers
• Pulp and Paper Industry
• Off-Shore Oil Drilling Companies
• Power Generation
• Petrochemicals
• Gas Processing
• Specialty Chemicals
• Pharmaceuticals