12Cr1MoVG High Pressure Seamless Tubing: Seamless Steel Tube for High Pressure Service
Material
12Cr1MoVG is a high-quality alloy steel known for its excellent performance under high pressure and high-temperature conditions. It is primarily used in the manufacturing of seamless steel tubes designed for high-pressure service applications. The alloy's composition and properties make it suitable for demanding environments, such as power plants and petrochemical industries.
Specification
12Cr1MoVG seamless steel tubes are manufactured according to strict industry standards to ensure their reliability and durability. The specifications typically include:
- Standard: GB 5310
- Outer Diameter: 10mm to 426mm
- Wall Thickness: 2mm to 100mm
- Length: Up to 12000mm
- Manufacturing Process: Hot rolled, cold drawn, or cold rolled
Key Features
- High Strength: Capable of withstanding high pressure and temperature.
- Corrosion Resistance: Offers good resistance to oxidation and corrosion.
- Thermal Stability: Maintains structural integrity at elevated temperatures.
- Durability: Long service life under harsh conditions.
Chemical Composition
| Element |
Composition (%) |
| C |
0.08 - 0.15 |
| Si |
0.17 - 0.37 |
| Mn |
0.40 - 0.70 |
| P |
≤ 0.020 |
| S |
≤ 0.010 |
| Cr |
0.90 - 1.20 |
| Mo |
0.25 - 0.35 |
| V |
0.15 - 0.30 |
Mechanical Properties
| Property |
Value |
| Tensile Strength |
≥ 470 MPa |
| Yield Strength |
≥ 255 MPa |
| Elongation |
≥ 21% |
| Impact Energy |
≥ 47 J (at -20°C) |
| Hardness |
≤ 179 HB |
Similar Standards and Steel Grades
- ASTM A335 P11: A similar alloy steel grade used for high-temperature service.
- DIN 17175 10CrMo910: Another comparable grade for seamless tubes.
- EN 10216-2 10CrMo9-10: European standard for seamless tubes.
Application
12Cr1MoVG seamless steel tubes are widely used in industries where high pressure and temperature conditions are prevalent. Common applications include:
- Power Generation: Boilers, superheaters, and heat exchangers in thermal power plants.
- Petrochemical Industry: Piping systems and pressure vessels.
- Oil and Gas: High-pressure pipelines and equipment.
- Chemical Processing: Reactors and other high-temperature processing equipment.
TORICH Group, an one-stop service provider of raw materials engaged in raw material production, R&D and
trade, has 30+ years of experience in the market, exported to 56 +countries, and won good reputation and
credibility among domestic and foreign customers.
The company's production plant covers an area of over 10,000 square meters, with an annual production
capacity of 50,000 tons of materials and a comprehensive trading and warehousing capacity of 100,000 tons, which can satisfy customers' personalized needs for raw materials in terms of diversity and timeliness.
The group holds shares in more than ten domestic production entities, whose main products include
seamless steel pipes ( carbon steel and stainless steel), welded pipes ( carbon steel and stainless steel), pipe fittings ( carbon steel and stainless steel), titanium (titanium tubes, titanium rods, titanium cakes, titanium plates, etc.), aluminum (aluminum tubes, aluminum rods, aluminum die casting, aluminum casting, CNC machining), and CNC deep processing of metal materials such as tubes, rods, and casting parts.
Over the past 30 years, the company has been gradually developing new technologies and materials to meet
the growing needs of customers and various diversified needs, exporting to more than 56 countries and still
increasing the number of exporting countries, aiming to help customers to solve the demand for raw materials, and to facilitate one-stop purchasing for customers.
Q: Are you trading company or manufacturer ?
A: manufacturer,also can do trading.
Q: How long is your delivery time?
A: Generally speaking,it is 10-15 days if the goods are in stock,or it is 30-40 days if the goods are not in stock, it is according to quantity.
Q: Do you provide samples? is it free or extra ?
A: Yes, we could offer the sample for free charge but need pay the cost of freight.
Q: What is your terms of payment ?
A: Payment<=2000USD, 100% in advance. Payment>=2000USD, 30% T/T in advance ,balance before shippment.
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