Yuhong Group Co.,Ltd
Yuhong Holding Group Co.,LTD
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ASTM A335/ASME SA335 P5 P9 P11 P12 P22 P91 P92 Alloy Seamless Steel Pipe for Power Plant High-Temperature Boiler Tube
ASTM A335 P9 is a specialized seamless ferritic alloy steel pipe for high-temperature service. It is commonly used in power plants and petrochemical industries for applications requiring high-temperature resistance and toughness. The chemical composition includes chromium, molybdenum, and vanadium, which provide excellent corrosion resistance, high strength, and good weldability. ASTM A335 P9 has a maximum working temperature of 600°C and a maximum operating pressure of 65 bar.
| Steel Grade | 10#, 20#, 45#, A106(B,C), A213, A192, Q235, Q345, Q195, Q215, Q345C, Q345A, ASTM, A53A/A53B/A178C/A106B API5L ST37, ST37-2, DIN 1629 ST35, ST45, DIN 17175 ST35.8, DIN17175 19Mn5 16Mn,Q345B,T1, T2, T5,T9,T11,T12,T22,T91,T92,P1,P2,GR1,GR2,Gr.B,X42, X46 ,ect. | |
| Size | Outer Diameter | 21.3-1219mm or as your requirements |
| Wall Thickness | 0.3-120mm or Sizes can be customized | |
| Length | 1m-12m or as your requirements | |
| Standard | GB12771-91, ASTM A1053/A1053M-06, ASTM A268/A268M-05A, ASTM A269-07 | |
| ASTM A270-03A, ASTM A312/A312M-06, ASTM A358/A358M-05, ASTM A632-04 | ||
| ASTM A789/A789M-05b, ASTM A790/A790M-05b, ASTM A872/A872M-07A, ASTM | ||
| A949/A949M-01(2005), ASTM A999/A999M-04A | ||
| Tolerance | ±1% | |
| Processing Service | Bending, Welding, Decoiling, Punching, Cutting, Moulding | |
| Ends Protector | Plastic pipe cap on both ends | |
| Technique | clod rolled or hot rolled | |
| Oiled or Non-oiled | Non-oiled or as your requirements | |
| Welding Line Type | Seamless steel pipe | |
| Section Shape | Round | |
| Certification | ISO.CE.ect | |
| Date of Delivery | Usually within 7 days, the time depends on the quantity of the product. | |
| Packaging | 1. By bundles, each bundle weight under 3 tons, for small outer diameter seamless steel pipe, each bundle with 4 - 8 steel strips; 2. After making by bundle, covered with Polyethylene waterproof cloth; 3. Customized is accepted. | |
| MOQ | 1 TON, If the purchase quantity is less than our MOQ, can be customized according to your requirements. | |
| Payment | T/T, D/A, D/P, L/C, Western Union, MoneyGram or according to customer requirements. | |
| Application | Seamless steel tube with hollow section, a large number of pipeline used for conveying fluid, such as oil, natural gas, gas, water and some solid materials pipeline. It is widely used in the manufacture of structural and mechanical parts, such as oil drill pipe, automobile transmission shaft,bicycle frame and steel scaffolding used in construction. | |
