A369 FP1 steel pipe is a heat-resistant alloy pipe used to transport various media in extreme high temperature and high pressure environments. Its unique characteristics include excellent heat resistance, the ability to work continuously at high temperatures up to 450°C, excellent corrosion resistance, and the ability to withstand the erosion of various acid, alkali and salt media; excellent mechanical properties, high strength And toughness, able to withstand various pressures and stresses; and seamless welding technology, ensuring the air tightness and pressure resistance of the pipe, ensuring the stable transportation of the medium.
Chemical composition of A369 heat-resistant alloy steel pipe:
Carbon C: 0.52 - 0.6
Silicon Si: 1.6 - 2
Manganese Mn: 0.6 - 0.9
Nickel Ni: ≤ 0.4
Phosphorus P: ≤ 0.025
Sulfur S: ≤ 0.025
Chromium Cr: ≤ 0.4
Molybdenum: ≤ 0.1
Mechanical Properties for ASTM A369 FP1steel pipe :
Tensile Strength: ≥ 380 MPa (55,000 psi)
Yield Strength: ≥ 205 MPa (30,000 psi)
Elongation: ≥ 30%
| Standard | ASTM A369 |
| Material | FP1 |
| Surface | Black paint, varnish, oil, galvanized |
| Pipe Length | 5.8 m to 12 m, can be customized according to the length requirements |
| Pipe Ends | Plain Ends, Beveled Ends |
| End Protector | 1. Plastic caps (small OD) 2. Iron protector (large OD) |
| Application | Fluid pipe, oil pipe, gas pipe, structure pipe, boiler tubes |
| Test | Chemical Component Analysis, Mechanical Properties, Technical Properties, Exterior Size |
| Productivity | 50000 tons per month |
| Min Order | 20 ton |
| Remark | Special design available according to requirement |
seamless alloy steel tubing A369
losses or client option in bundle with strip
in bulk or according to custom opinion 25 tons/container for pipe with usual outer diameter.
For 20" container the max length is 5.8m;
For 40" container the max length is 11.8m.
Gnee Factory environment
Gnee Packaging and shipping
FAQ
Q.Are you a manufacturer?
A.Yes, we are a manufacturer and a well-known company with an early start in China's steel industry.
Q.Do you have quality control?
A.Yes, we have got BV.SGS certification.
Q. Can you provide samples?
A.We can provide them for free, you need to bear the shipping cost.
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