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[China]
Address: 227-11666 DONGTAIHU STREET, SONGLING TOWN, SUZHOU CITY, JIANGSU PROVINCE, P.R.CHINA
Contact name:Vivie Chen
SUZHOU FRANK STEEL CO.,LTD. |
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ASTM A179 Boiler Seamess Steel Tube For Heat Exchangers And Condensers.
1. Description
ASTM A179 is a seamless steel tube for heat exchange and condenser. It is a cold drawing process and widely used in heating pipes, superheaters, reheaters, pressure vessels and instruments. This product is cold drawing seamless steel tube, with an outer diameter of 1 / 8in-3in (3.2mm-76.2mm). Generally, the working pressure is below 9.8MPa, and the working temperature is between 450 ℃ ~ 650 ℃.
EachASTM A179 pipe has undergone strict production control and quality inspection to ensure that the chemical composition and physical properties of each pipe are the best. Our ASME SA179 products are exported to many countries in the world and used in many high-temperature and high-pressure industries. They are recognized and trusted by customers.
ASTM A179 seamless high-pressure boiler steel pipe for export can be painted and marked on the surface, threaded and chamfered on both ends, covered pipe protection caps on both ends. It has various export packaging methods to ensure the safe transportation of products.
Our products are sold well all over the world, and high quality products are unanimously recognized by customers.
2. Chemical composition
| Standards | Steel pipes No. | Chemical composition(%) | |||
| C | Mn | P | S | ||
| ASTM A79 | A179 | 0.06～0.18 | 0.27～0.63 | ≤0.035 | ≤0.035 |
3. Physical Properties
| Standards | Steel pipes No. | Tensile strength(MPa) | Bend strength(MPa) | Elongation(％) |
| ASTM A179 | A179 | ≥325 | ≥180 | ≥35 |
4. Details Picture
