Model NO.: 15NiCuMoNb5 Technique: Forged Surface Treatment: Polished Section Shape: Round Product Name: 15NiCuMoNb5 W-Nr 1.6368 High Alloy Steel Pipe
MOQ: 1 Ton Shipping: by Sea, Air Grade: 15NiCuMoNb5 Application: Boiler Plate Transport Package: Standard Seaworthy Package or as The Customers′ Re Origin: China Type: Oil&Gas Material: Oil&Gas Usage: Pipeline Transport, Boiler Pipe, Hydraulic/Automobile Pipe, Oil/Gas Drilling, Food/Beverage/Dairy Products, Machinery Industry, Chemical Industry, Mining, Construction & Decoration, Special Purpose Key Word: High Alloy Steel
Pipe Certificate: ISO9001:2008 Payment Term: L/C, T/T Delivery Term: Fob, CIF, CFR, Ex-Work, etc. Shape: Round Pipe Trademark: Baosteel Specification: customized sizes Production Description:
1. Steel Grade: 15NiCuMoNb5 W-Nr 1.6368
2. Product name: 15NiCuMoNb5 W-Nr 1.6368 High Alloy Steel Pipe
3. Length: 20m maximum
4. Outside diameter: 3mm - 219mm
5. Wall thickness: 0.5 - 35mm
Brife Introduction: Alloy structural steel is provided with higher yield strength, tensile strength, endurance strength, yield ratio (about 0.85 generally ) enough plasticity and toughness. The concentration of alloy element of this kind of steel is quite high, mainly are corrosion resistant steel, heat resistant steel, wear resistant steel, and other special steels of physical and chemical properties. Alloy structural steel has preferable mechanical property than that of carbon structural steel, high performance of heat treatment especially. The alloy is usually produced by EAF /VD /LF followed by electroslag refining (ESR) if necessary for special purpose. Bars and, where applicable, forgings are subjected to ultrasonic examination based on the different level according to the buyers' requirements. Bars are usually supplied bright in the annealed condition. Final heat treatment - heat treatment / QT
Comparision of Steel Grades:
| GB 15NiCuMoNb5 ||Comparision of steel grades |
|AISI ||P36 |
|DIN ||1.6368 |
|Standard ||Grade ||C ||Si ||Mn ||P ||S ||Cr ||Mo ||Ni |
|GB ||15NiCuMoNb5 ||≤0.17 ||0.25-0.50 ||0.80-1.20 ||≤0.030 ||≤0.0250 ||0.30 ||0.25-0.50 ||1.00-1.30 |
Mechanical Properties-Hot working, Heat tratment and Hardness:
Hot working temperature /ºC: 1100~850
Heat treatment temperature /ºC|annealing / normalizing: 880~940
Heat treatment temperature /ºC|quenching: -
Heat treatment temperature /ºC|tempering: 550~690
Mechanical property under high temperature: Yield strength σ0.2≥/MPa|200ºC: 363
Yield strength σ0.2≥/MPa|300ºC: 343
Yield strength σ0.2≥/MPa|350ºC: 333
Yield strength σ0.2≥/MPa|400ºC: 314
Yield strength σ0.2≥/MPa|450ºC: 284
Yield strength σ0.2≥/MPa|500ºC: -
Available Shapes:Black bar /Flat bar / Square bar /Pipe, /Steel strip, /sheet Bright - peeled + polishing, centerless grinding Forged - ring, tube, pipe casing, discs, shaft
Typical Application: Alloy structural steels are widely used in the filed of ship, vehicle, airplane, guided missile, weapons, railway, bridges, pressure vessel, machine tools, mechanical components with a bigger sectional size and so on. Mechanical gears, gear shaft, main axis, valve rod Mechanical parts - connecting rod, bolt and nut Multidiameter shaft Pressure vessel, Seamless Pipe
Bozhong Group Mainly supply in forms of coil, sheet, plate, rod, bar, tube, pipe, beam, angle, flange, wire, strip, channel, etc., with various varieties, wide range of dimensions, high purity, stable chemical composition, high dimensional accuracy and excellent surface quality. The products are mainly used in the fields of industries such as automobile engineering, railway transportation, aviation, aerospace, machinery, petrochemical, energy, environmental protection, offshore, chemical, oil & gas, ilitary, power plant, nuclear power, pressure vessel, boiler equipment, mold manufacture, etc.
steel coil l Steel Plate
l steel sheet l Steel Bar /rod Steel Round Bar
steel flat bar steel square bar l steel pipe/tube ( welded or seamless ) steel round pipes steel square pipes steel welded tubes steel seamless tubes l steel strip l steel beam l steel angle l steel channel l steel flange l Steel Wire
Bozhong Group can supply a variety of structural steel, high-strength steel, wear-resistant steel plate, boiler and pressure vessel steel, marine engineering and Stainless Steel
plate in the thick steel and various European standard bars and pipes and profiles.Our global sales and service network throughout all around the world to ensure that the goods reach the customer in the shortest time.
We can follow your drawings and requirements, to provide you with oxygen cutting, plasma cutting and laser cutting and other processing services. You can also perform ultrasonic testing in accordance with EN10160 standard, EN10164 standard test Z15, Z25, Z35, weld bending detection, PWHT detection,etc. We have ISO9001: 2000 quality management system certification, and obtain the quality certification from all the well-known certification company, including TuV / LRS / GL / CE and so on. Special steel includes as below: Boiler and pressure vessel steel Pipeline steel Bridge steel Nuclear power steel Structural steel Die steel High strength steel Abrasion resistant steel Weathering, corrosion resistant and fire resistant steel High rise building steel Shipbuilding and offshore engineering steel FAQ Q: Are you a manufacturer or merely a trader? A: We are group of companies and owned manufacturer bases and trading company. We specialized in special steel which include alloy structural steel and carbon steel and stainless steel, etc. All material are with high quality and competitive price. Q: How do you guarantee the quality of your product? A: Firstly, we can provide the certificates from the third party, such as TUV, CE, if you need. Secondly, we have a complete set of inspection system and every process is checked by QC. Quality is the lifeline of enterprise survival. Q: Delivery time? A: We have ready stock for most of material grades in our warehouse. If the material don't have stock, the delivery lead time is about 5-30 days after receiving your prepayment or firm order. Q: What is the payment term? A: T/T or L/C. Q: Can you provide a sample for our testing before confirm the order? A: Yes. We can provide sample to you for approval before you place an order to us. Free sample is available if we have stock. Q: Can we visit your company and factory? A: Yes, warmly welcome! We can book the hotel for you before you come to China and arrange our driver to our airport to pick you up when you come.
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