SA178a Annealed ASTM A178 ERW Heat Exchanger Tubes
Contact Person : Richard SHEN
Phone Number : +86-13736164628
WhatsApp : +8613736164628
| Minimum Order Quantity : | 5 m | Price : | USD 800-1200/Ton |
|---|---|---|---|
| Packaging Details : | In plywood case, In wooden box. | Delivery Time : | 30-45 days after order confirmed |
| Payment Terms : | L/C, D/A, D/P, T/T, Western Union, MoneyGram | Supply Ability : | 20000 Ton per Year |
| Place of Origin: | CHINA | Brand Name: | Torich |
|---|---|---|---|
| Certification: | ISO 9001 ISO14001 TS16949 | Model Number: | ASME SA179 |
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Detail Information |
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| Material: | ASTM A178, ASTM A179 Etc | Production Method: | Seamless Or Welded |
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| Package: | In Bundles Or As Per Requests | Finish: | Annealed |
| Type: | Finned Tube | MTC: | EN10204.3.1 |
| Key Words: | Cold Drawn Tube; Condenser Tubes; Heat Exchanger Tubes; Low Carbon Steel ; Seamless Tube | Length: | 1-12m |
| O.D.: | 5-420mm | W.T.: | 0.5-50mm |
| High Light: | ASME SA179 Heat Exchanger Pipe,Annealed Finned Heat Exchanger Pipe,Seamless Heat Exchanger Tubes |
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Product Description
Products Description:
ASME SA179 Seamless Cold -Drawn Low -Carbon Steel Heat -Exchanger Tubes and Condenser Tubes
This specification covers minimum-wall thickness, seamless cold-drawn low-carbon steel tubes for tubular heat exchangers, condensers, and similar heat transfer apparatus. Tubes shall be made by the seamless process and shall be cold drawn. Heat and product analysis shall be performed wherein steel materials shall conform to required chemical compositions of carbon, manganese, phosphorus, and sulfur. The steel materials shall also undergo hardness test, flattening test, flaring test, flange test, and hydrostatic test.
Steel Grade and Chemical Compositions:
|
C |
0.06-0.18 |
|
Mn |
0.27-0.63 |
|
P |
<=0.035 |
|
S |
<=0.035 |
Mechanical Properties:
|
Tensil Strength |
47(325) ksi(Mpa) |
|
Yield Point |
26(180) ksi(Mpa) |
|
Elongation |
>=35 % |
|
Hardness |
<=72HRB |
Tolerance for OD and WT:
|
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) |
0.05 | 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 |
Steel Material:
1. Standard: ASTM A178, ASTM A179, ASTM A192, ASME SA213, ASTM A106 etc
2. Fin Material: Aluminum, Copper Alloy, Stainless Steel, Carbon Steel
Finned: Extruded fin, Spiral fin, Embeded G fin, Low fin, H fin, L fin etc
Steel Tube Characteristic:
High Anti-corrosion
Anti-wear
Lower Contact Resistance
Higher Stability
Ability to Prevent Dust
TORICH QUALITY ASSURANCE
Application:
For Boilers , Air Cooler, Charge Air Chiller, Condenser, Evaporator, Fluid Cooler, Gas Cooler, Oil Cooler, Radiator, Refrigeration, Steam to Air Heat Exchange, super heater etc.
Production Steel Tube:
Packing and Delivery :
FAQ:
Q: Are you trading company or manufacturer ?
A: A professional steel pipes materials inventor, manufacturer and solution provider
A: Generally it is 7-14 days if the goods are in stock. or it is 30-60 days if the goods are not in stock, it is according to quantity.
A: Yes, we could offer the sample for free charge but need pay the cost of freight.
A: Payment<=1000USD, 100% in advance. Payment>=1000USD, 30% T/T in advance ,balance before shippment.
If you have another question, pls feel free to contact us.
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| TORICH INTERNATIONAL LIMITED |
| Suite 1004, Hongan Plaza, #258 Die Yuan Road, Yinzhou District, Ningbo City, China |
| 86-574-88086983 |
| sales@steel-tubes.com |