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A179 Pipe

Types: Seamless Cold-Drawn Low-Carbon Steel Heat-Exchanger and Condenser Tube
Application: For various sectors of the metal structure facilities. Such as cold-drawn facilities, etc.
Diameter: 0.35mm to 6.35mm OD in thickness ranging from 0.1mm to 1.2mm
WT: SCH10, SCH20, SCH30, STD, SCH40, SCH60, XS, SCH80, SCH100, SCH120, SCH140, SCH160, XXS DIN.
Standard & Schedule: SCH 40, SCH 80, SCH 160, SCH XS, SCH XXS, All Schedules
Ends: Annealed, Pickling, Polished
Availability:
Inquiry















Available Dimension Range

OD(mm/inch)

Wall thickness   (SCH)

10

20

30

STD

40

60

XS

80

100

120

140

160

XXS

21.3 (1/2'')

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26.7 (3/4'')

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33.4 (1'')

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42.2 (1 1/4'')

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48.3 (1 1/2'')

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60.3 (2'')

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73 (2 1/2'')

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88.9 (3'')

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101.6 (3 1/2'')

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114.3 (4'')

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141.3 (5'')

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168.3 (6'')

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219.1 (8'')

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273 (10'')

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323.8 (12'')

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355.6 (14'')

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406.4 (16'')

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457 (18'')

√

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508 (20'')

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559 (22'')

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610 (24'')

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660 (26'')

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711 (28'')

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762 (30'')

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813 (32'')

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864 (34'')

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914 (36'')

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Chemical Requirements

C %

Mn %

P,   max %

S,   max %

0.06-0.18

0.27-0.63

0.035

0.035

Material Comparison Tables (ASTM ℃KS, JIS, DIN, BS, NBN, NF, UNI)

A 179 Seamless Cold Drawn Low-C Steel Heat Exchanger and Conderser Tubes

ASTM
UNS NO.
KOREA/JAPANES

GERMAN

BRITISH
BELGIAN
FRENCH
ITALIAN
KS/JIS Symbol
KS/JIS Numbe
Re
DIN Type

DIN

Materiral
Number

Re

B.S

B.S Grade
Re
NBN Type
NBN Grade
Re
AF
NF
Re
UNI Type
UNI
Re
ASTM A179K01200STBH 340 / STB 35D3563 / G3461
St 35.41629

1.0309


3606CFS 320
D 37-2629(3b)TU 37 CA49-215(3a)C 145462




St 35.8171751.0305Plus 
DIN 2391 Gutegard C.NBK






Mechanical Properties

Tensile strength, min, ksi [MPa] 

47 [325]

Yield strength, min, ksi [MPa] 

26 [180]

Elongation in 2 in. or 50 mm, min, % 

35


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