15X5M - 1.7362 - aisi 501 pipe
International Equivalent
| Mark | Analogue | W. Nr. | Aisi Uns | En | Order |
|---|---|---|---|---|---|
| 15X5M | X5M | 1.7362 | 501 | X12CrMo5 | Delivery from the stock, in stock |
Composition
The basis of 15X5M steel is iron (91%), alloyed with 5% chromium. The alloy also includes 0.15% carbon, molybdenum, silicon, titanium, vanadium, tungsten, hundredths of a percent sulfur and phosphorus. Grade 15Kh5M refers to high-temperature resistant stable austenitic alloys that do not change their structure when cooled in the open air after heat treatment. Foreign analogues of the alloy are steel 501, 502, S50100, S50200, K41545, T51605, T12005.
Percentage composition of alloying elements GOST 20 072-74
| C | Ti | Ni | Si | Mn | W | V | Mo | Cr | S | P | Cu |
|---|---|---|---|---|---|---|---|---|---|---|---|
| ≤0,15 | ≤0,03 | ≤0,6 | ≤0,5 | ≤0,5 | ≤0,3 | ≤0,5 | 0,45-0,6 | 4,5-6 | ≤0,025 | ≤0,03 | ≤0,2 |
Production
Grade 15Kh5M is melted in an open arc furnace. Products are forged at an initial temperature of 1200 degrees and 800 degrees at the end of processing. Pipes are differentiated by the ratio of wall thickness to diameter. Pipes vary in the ratio of wall thickness to diameter. Pipes with a thickness of about 0.3-6 mm and Ø 5-250 mm are called extra-thin-walled. Thin-walled pipe has a thickness of 0.6-20 mm at the same diameter. Thick-walled pipe has a wall thickness of 1.6-24 mm and Ø 6-250 mm. Particularly thick-walled pipes are made with 2-12 mm thick walls, Ø 6-70 mm. Pipes have matt or polished (mirror) surface.
Physical properties
| t° | E 10- 5 | a 10 6 | Thermal conductivity | Density |
|---|---|---|---|---|
| Grad | MPa | 1/Grad | W/(mhgrad) | g/cm3 |
| 20 | 2,11 | 7,75 | ||
| 200 | 11,8 | 36 | 7,7 | |
| 400 | 1,78 | 12,2 | 34 | 7,64 |
| 600 | 1,02 | 12,5 | 32 | 7,5 |
Application
Tubes, rounds and wires of grade 15X5M are used in power engineering (mechanical engineering sphere, which creates equipment for power engineering), aviation and rocket-space engineering. Pipe and bar are often used for the production of parts of gas systems. Products made of 15Kh5M steel can withstand a wide variety of loading schemes: thermal, dynamic static, torsional and tensile.
Pipes of 15X5M grades can be used in installations operating under very high pressure. They are used in industrial gas and water supply systems. Cuts are subdivided by manufacturing accuracy into: standard and high class. Cuts and bars made of 15Х5М steel are used in construction, industrial engineering and machine tool industry. They are characterized by plasticity, heat resistance, but it is quite difficult to weld. The main method - manual arc welding.
Buy at the best price.
Evek GmbH has a wide range of heat-resistant rolled metal products of standard and non-standard parameters on stock. You can buy 15Cr5M steel pipe or 15Cr5M rounds from us without any problem. Our representative offices are located You can make a purchase without leaving your office, for example, online through the Company's website. To purchase you only need to place an order and click "buy". If necessary, our managers can consult you on any current issues. They will give you all necessary information concerning products, price range, and terms of sale. Lead time is minimal. In case of bulk purchases we provide discounts.