Sheet, strip, wire 35KHM - 34CrMo4 - 1.7220 - aisi 4135
|Mark||Analogue||W. Nr.||Aisi Uns||En||Order|
|~~35ХМ||1.7220||4137||34CrMo4||Delivery from the stock, in stock|
|35ХМ||~34CrMo4||Delivery from the stock, in stock|
|~35ХМ||~~1.7220||~4135||~~34CrMo4||Delivery from the stock, in stock|
|35ХМЛ||~1.7226||~4137||~~~34CrMo4||Delivery from the stock, in stock|
The company Electrocentury-steel offers to buy rolled metal sheet, strip and wire of heat-resistant relaxation resistant steel 35KHM, 34СгМо4, 1.7230, AISI 4135. Price from the manufacturer. The supplier guarantees the compliance of products with the delivery of products of JSC the address specified by the customer.
Medium-carbon high-temperature, relaxation-resistant steel grade 35 UM are characterized by increased contents of molybdenum and chromium, is produced in Russia and the CIS countries on technical requirements GOST 4543. The chemical composition of steel is given in table:
|The percentage in steel, %||0,32 0,40…||0,40…0,70||0,17…0,37||Not above 0,30||0,80 1,10…||0,15…0,25||Not above 0,30|
The result of the smelting in the steel may contain small amount of sulfur and phosphorus — not more than 0,035% for each of komponentov.
The most known foreign analogues of steel 35KHM are: in Europe — 34СгМо4 and steel grades that are manufactured according to standards EN and DIN standard. North American analogue is the steel AISI 4135.
The listed steels is slightly different from the chemical composition of steel 35KHM, and includes, in particular, AISI 4135, the following elements:
|The percentage 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 increased — up to 0,040% phosphorus content.
Buy a sheet, tape, wire of heat-resistant relaxation resistant steel 35KHM, 34СгМо4, 1.7230, AISI 4135, the company offers Electrocentury-steel. Supplier of guaranteed cost-effective price from the manufacturer. The company ensures prompt delivery of goods to the point specified by the customer.
Properties and applications
The materials have the following mechanical characteristics:
- The Young’s Modulus, GPa 190…210;
- The limit of temporary resistance, MPa — 1400 ;
- The plastic limit, MPa — 800;
- Hardness Brinell (for cold drawn steel after annealing) — no more than 229 HB 187…;
- Coefficient of thermal conductivity, W/MK — 42,7.
Data of steel have a reduced ability to machined in the cold state (with the increase in thickness of the sheet, the ductility is reduced), but well handled by the methods of plastic deformation. Stalt have a high resistance, so they get a temperature resistant fastener, the details of the type of disks and housings of devices that operate at high loads and temperatures up to 5000 C.
Buy a sheet, tape, wire of 35KHM steel, 34СгМо4, 1.7230, AISI 4135, the company offers Electrocentury-steel. The vendor guarantees the price from the manufacturer, and ensures the timely delivery of goods to the point specified by the client.