12KHN2 - 15CrNi6 - 15hn round, rod, forging
International Equivalent
| Mark | Analogue | W. Nr. | Aisi Uns | En | Order |
|---|---|---|---|---|---|
| 12ХН2 | 15CrNi6 | Delivery from the stock, in stock |
The company Electrocentury-steel offers to buy at factory price bulk rolled and forgings of chrome-Nickel low-carbon steels. Guaranteed strict compliance of item supply and prompt transportation of products to the address set by the client
To by bar, round, forgings of steel 12KHN2, 15CrNi6, 15hn, the company offers Electrocentury-steel. Supplier provided the best price from the manufacturer and guaranteed delivery to an address specified by the consumer.
Chemical composition
In accordance with the requirements of national GOST 4543 CR-Ni low carbon structural steel brand 12KHN2 has the following chemical composition:
| Item | Carbon | Silicon | Manganese | Chrome | Nickel | Copper |
|---|---|---|---|---|---|---|
| The percentage of steel | 0,09 0,16… | 0,17…0,37 | 0,40…0,70 | 0,60…0,90 | 1,50 1,90… | To 0,25…0,30 |
The present composition of the steel impurities — phosphorous and sulfur percentage contents of which should not exceed 0,025%.
The most known foreign analogues of this steel in Europe steel 15CrNi6 (produced according to German standard DIN 17210) and investment in Poland steel 15hn. Their chemical composition is the following:
| Item | Carbon | Silicon | Manganese | Chrome | Nickel |
|---|---|---|---|---|---|
| The percentage of steel | 0,14 0,19… | To 0.40 | 0,40…0,60 | 1,40 1,70… | 1,40 1,70… |
Metallurgical impurities shall not exceed 0,035%.
The company Electrocentury-steel offers bulk rolled rod and forgings of chrome-Nickel low-carbon steels 12KHN2, 15CrNi6, 15hn. The vendor guarantees the price from the manufacturer, and timely delivery of products.
Properties and applications
After rolling or hot-forging steel under consideration has the following physical-mechanical parameters:
- Tensile strength is 800 MPa;
- The plastic limit is 600 MPa;
- Elongation — 12%;
- The relative narrowing of the cross section to 50%.
- Impact strength — 900 kJ/m2.
Alloy steel grades 12KHN2, 15CrNi6, 15hn respond well to carburizing used for the manufacture of parts, the operation of which requires a combination of high strength and ductility: shafts, worm gears, axles, gears etc. Steel are satisfactory machinability on machine tools, welding under the flux layer.
To buy bulk rolled and forgings of chrome-Nickel constructional steels is found in Electrocentury-steel. The vendor provides best price from the manufacturer. Delivery of products is done quickly, and at the address specified by the customer.
