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Place of Origin : China
Brand Name : Torich
Certification : ISO9001,ISO14001,TS16949,KR,LR
Model Number : ASTM A179
MOQ : 5 TONS
Price : 1200 USD/TON
Packaging Details : IN BUNDLES
Delivery Time : 30-60 DAYS
Payment Terms : T/T,L/C
Supply Ability : 50000 TONS PER YEAR
Type : Boiler Tube
ASTM A179 Seamless cold drawn low carbon steel hear exchanger tubes and condenser tubes
Seamless Cold-Drawn Low-Carbon Steel Heat-Exchanger Tubes and Condenser Tubes
Applications: for Boilers,Superheaters,Heat-Exchangers, Condensers
U bend Tubes according to Customer request
Size range: O.D.:6-168mm W.T.:1-15mm L: according to customer requirement.
Steel Grade and Chemical Compositions:
| C | 0.06-0.18 | |
| Mn | 0.27-0.63 | |
| P | ≤0.035 | |
| S | ≤0.035 |
Mechanical Properties
Tensil Streghth: min ksi[Mpa] 47[325]
Yield Point: min ksi[Mpa] 26[180]
Elongation: ≥35%
Hardness: ≤72HRB
| 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 | |||

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Heat-Exchanger Tubes and Condenser Tubes Seamless & Cold-Drawn with Low-Carbon Steel Images |