Sheet, strip, wire 35CrMo4 - 34CrMo4 - 1.7220 - aisi 4135
International Equivalent
| Mark | Analogue | W. Nr. | Aisi Uns | En | Order |
|---|---|---|---|---|---|
| 35XM | 1.7220 | 4137 | 34CrMo4 | Delivery from the stock, in stock | |
| 35XM | 34CrMo4 | Delivery from the stock, in stock | |||
| 35XM | 1.7220 | 4135 | 34CrMo4 | Delivery from the stock, in stock | |
| 35HML | 1.7226 | 4137 | 34CrMo4 | Delivery from the stock, in stock |
Evek GmbH offers to buy rolled sheets - sheets, strips and wires made of heat-resistant, relaxation-resistant steels 35CrM, 34CrMo4, 1.7230, AISI 4135. Valid price from the manufacturer. Supplier guarantees adherence to the range, with delivery of products to the address specified by the customer.
Composition
Medium-carbon high-temperature, relaxation-resistant steel 35 KhM grade, characterized by high content of molybdenum and chromium, produced in the CIS countries according to the technical requirements
| Alloying element | C | Mn | Si | Ni | Cr | Mo | Cu |
|---|---|---|---|---|---|---|---|
| Percent in steel, % | 0,32...0,40 | 0,40...0,70 | 0,17...0,37 | Not higher than 0.30 | 0,80...1,10 | 0,15...0,25 | Not above 0.30 |
As a result of melting steel may contain a small amount of sulfur and phosphorus - not more than 0,035% for each of their components.
The best known foreign equivalents of 35CrM steels are 34CrMo4 and 34CrMo4 in Europe, which are produced under EN and DIN standards. The North American counterpart is AISI 4135.
The composition of the abovementioned steels differs slightly from the chemical composition of 35CrM and includes the following elements, particularly in the case of AISI 4135 steel:
| Alloying element | C | Mn | Si | Ni | Cr | Mo |
|---|---|---|---|---|---|---|
| Percent in steel, % | 0,33...0,38 | 0,70...0,90 | 0,15...0,35 | Not more than 0.30 | 0,80...1,10 | 0,15...0,25 |
Allowed also slightly higher - up to 0.040% - percentage of phosphorus.
Buy sheet, strip, wire of heat-resistant steels 35CrM, 34CrMo4, 1.7230, AISI 4135 offers the company Evek GmbH. Supplier guarantees economically advantageous price from the manufacturer. Company provides prompt delivery of products to the location specified by the customer.
Properties and application
The materials under consideration have the following physical and mechanical properties:
- Young's modulus, GPa - 190...210;
- Tensile strength, MPa - 1400;
- Ultimate ductility, MPa - 800;
- Brinell hardness (for the cold-drawn steel after annealing) - not more than 187...229 НВ;
- Thermal conductivity coefficient, W/mK - 42.7.
These steels have reduced ability to mechanical processing in the cold state (plasticity decreases with increasing sheet thickness), but they are well processed by the methods of plastic deformation. Steelt have high heat resistance, so they are made of them temperature-resistant fasteners, parts such as disks and housings of devices that operate under high loads and temperatures up to5000 C.
Evek GmbH offers to buy sheets, strips and wires of steel grades 35CrMo4, 34CrMo4, 1.7230, AISI 4135. Supplier guarantees the price from the manufacturer, and provides timely delivery of products to the point specified by the customer.