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  • Torich International Co.,Ltd--The Steel Tube Maker

  •  [Zhejiang,China]
  • Business Type:Distributor/Wholesaler , Manufacturer , Service , Trade Company
  • Main Mark: Africa , Americas , Asia , Caribbean , East Europe , Europe , Middle East , North Europe , Oceania , Other Markets , West Europe , Worldwide
  • Exporter:31% - 40%
  • Certs:GB, ISO9001, ISO14001
  • Description:Welded Carbon Tubes,Boiler and Superheate Tubes,ASTM A178 Specification
Torich International Co.,Ltd--The Steel Tube Maker Welded Carbon Tubes,Boiler and Superheate Tubes,ASTM A178 Specification
Home > Products > Seamless Heat Exchanger Steel Tubes > Welded Carbon Boiler and Superheater Tubes

Welded Carbon Boiler and Superheater Tubes

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    Unit Price: USD 1000.0000 - 700.0000 / Ton
    Payment Type: L/C,T/T
    Incoterm: FOB
    Min. Order: 15 Ton
    Delivery Time: 30 Days

Basic Info

Model No.: ASTM A178

Additional Info

Packaging: Hexagonal Bundles

Productivity: 12000

Brand: Torich

Transportation: Ocean,Air

Place of Origin: China

Supply Ability: 12000 tons/y

Certificate: Pressure Vessel

Product Description

ASTM A178 Electric resistance welded carbon steel and carbon mangaese steel boiler and superheater tubes

Professional manufacturer of Seamless Heat Exchanger Steel Tubes in China, Wholesale Carbon Steel Heat Exchanger Tubes,Superheater Steel Tubes, Heat Exchanger Tubes,Oval steel tube with low price, high quality.

ASTM A178 boiler steel tube Applications: for Boilers,Superheaters, Heat-Exchangers, Condensers, Boiler flues, superheater flues and safe ends

Steel tubing products 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




Chemical Compositions:

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:

Mechanical Properties

Grade A

Grade C

Grade D

Tensil Streghth: min ksi[Mpa]

47[325]

47[415]

70[485]

Yield Point: min ksi[Mpa]

26[180]

37[255]

40[275]

Elongation:

≥35%

≥30%

≥30%

Tolerance for OD and WT:

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






Mechanical Test Required:

1. Flattening Test

2. Flange Test

3. Crush Test

4. Tension Test

5. Reverse Flattening Test

6. Hydrostatic or Nondestructive Electric Test



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


Steel Grade:
Carbon Steel Grade:
ST35.8, ST37.0, ST44, ST52;
E155, E195, E215, E235, E275, E355;
195GH, P235GH, P265GH, P195TR1, P195TR2, P235TR1, P235TR2, P265TR1, P265TR2;
SAE1010, SAE1020, SAE1026, SAE1035, SAE1045;
Carbon steel tube: SA178, A179, A192, A210, SA213, SA214, etc.

Alloy Steel Grade:
T2, T5, T9, T11, T12, T17, T21, T22, T91,T92, 15Mo3,16Mo3, 13CrMo44;
SAE4130, SAE4140, 40Cr, 40Cr4, 10CrMo910, 12CrMo910, 11CrMo910,
25CrMo4, 35CrMo, 35CrMo4, 42CrMo4, 34CrMo4, 20MnV, 20MnV6,20CrMn;
Carbon steel tube: A179,A192,A210,DIN17175,etc.
Nickel Alloy Grade:
N02200/2201, N04400, N06600, N06601, N06625, N06852, N06219, N06690, N08800/8810/8811, N08825, N08028, N08535, N08904, N08925, N08926, N010276, N06022, etc.


Austenitic/Super Austenitic Stainless Steel Grade:
304/304L, 316/316L, 314, 321, 347H, 316Ti, 316LMod, 317L/N, 310S, 253MA, 330, 904L, S31254, XM-19, etc.

Ferrite/Martensite Stainless Steel Grade:
TP410, TP405, TP420, TP430, TP430Ti, TP403, TP409, TP444, TP439, TP446, etc.

Duplex/Super Duplex Stainless Steel Grade:
S31803, S32304, S31500, S32550, S32750, S32760, etc.


Seamless Heat Exchanger Steel Tubes, Carbon Steel Heat Exchanger Tubes, Superheater Steel Tubes, Heat Exchanger Tubes,Oval steel tube Seamless Heat Exchanger Steel Tubes, Carbon Steel Heat Exchanger Tubes, Superheater Steel Tubes, Heat Exchanger Tubes,Oval steel tube

Looking for ideal Welded Carbon Tubes Manufacturer & supplier ? We have a wide selection at great prices to help you get creative. All the Boiler and Superheate Tubes are quality guaranteed. We are China Origin Factory of ASTM A178 Specification. If you have any question, please feel free to contact us.

Product Categories : Seamless Heat Exchanger Steel Tubes

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  • Welded Carbon Boiler and Superheater Tubes
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