15х - 15Cr3 - aisi 5115 circle, bar, forging
International Equivalent
| Mark | Analogue | W. Nr. | Aisi Uns | En | Order |
|---|---|---|---|---|---|
| 15X | 5015 | 1.7015 | 15Cr3 | Delivery from the stock, in stock | |
| 15X | 15Cr3 | Delivery from the stock, in stock |
Evek GmbH offers to buy bars, rounds and forgings made of 15X, 15Cr3, AISI 5115 steels. Economically advantageous price from the manufacturer. Supplier guarantees compliance with the range of supply, as well as the delivery of products to the point specified by the customer.
Chemical composition
Low-carbon structural steel 15Х in CIS countries is produced according to the requirements of GOST 4543. It has the following composition:
| Element | Carbon | Silicon | Manganese | Chromium | Sulfur | Phosphorus |
|---|---|---|---|---|---|---|
| Percentage content | 0,12…0,18 | 0,17…0,37 | 0,40…0,70 | 0,70…1,00 | 0.035 0.00 max | Not more than 0.035 |
Foreign analogues of this steel: in Europe — cemented steel 15Cr3, which is produced according to European standard DIN 17006, in USA and North America — steel AISI 5115 (melting is conducted in accordance with the rules and demands of ASTM A516). Their chemical composition practically does not differ from the given in the table.
Evek GmbH offers to buy bulk rolled metal products — rounds, bars and forgings of low-carbon structural steel grades 15Х, 15Cr3, AISI 5115. Price — from the manufacturer. Suppliers are provided with strict adherence to delivery terms and delivery of rolled products and forgings to the address specified by the customer.
Properties and application
After quenching and tempering, the steels of the considered grades have the following mechanical characteristics:
- Ultimate tensile strength, MPa — 700;
- ultimate ductility, MPa — 500;
- Tensile elongation, % — 12;
- Relative contraction, % — 45;
- Impact viscosity, kJ/m2 — 700;
- Brinell hardness — not below 187.
Steels are well amenable to carburizing under different regimes, as a result of which they can have a surface with increased wear resistance, combined with a ductile core. High dieability of materials allows using 15X, 15Cr3, AISI 5115 steels in volume stamping technology for making high-strength fasteners, body and guide parts. Forgings from these steels are used as initial billets for hot forging and machining. Prior to carburizing, the steels also have good weldability.
Buy bars, rounds, forgings of steel 15X, 15Cr3, AISI 5115 offers the company Evek GmbH. The price is from the manufacturer. Supplier guarantees compliance with the ordered range of products and its delivery to any point specified by the consumer.