40g - 40Mn4 - aisi 1035 pipe circle, rod
International Equivalent
| Mark | Analogue | W. Nr. | Aisi Uns | En | Order |
|---|---|---|---|---|---|
| 40Г | ~1.1545 | ~~~~1035 | ~40Mn4 | Delivery from the stock, in stock |
To buy a round, rod, pipe (which is made of structural alloy steel grades 40 G, 40Mn4, AISI 1035 with a high content of manganese) is found in Electrocentury-steel. Products are sold at economically attractive factory price. The supplier guarantees compliance with the range of supplied profiles, ensures prompt delivery of products to the point set by the user.
Chemical composition
Steel 40 G according to the norms of GOST 4543 belongs to the group of alloy structural manganese steels of domestic production. In the composition of the steel comprises:
- Carbon 0,37…0,45%;
- Silicon — 0,17…0,37%;
- Manganese — 0,70…of 1.00%.
There are also non-metallic impurities — sulfur and phosphorus. Their content for each of the elements may not be higher than 0,035%.
Foreign analogues of steel under consideration are considered to be the closest 40Mn4 steel grades and AISI 1035. The steel AISI 1035 is performed according to the standards of the USA standards ASTM A569 and ASTM A36, and steel 40Mn4 — by the standards EN 10083 and DIN 17200. Chemical structure analogues to the following:
- Carbon — to 0.40%;
- Silicon — to 0.38%;
- Manganese up to 0, 95%.
The company Electrocentury-steel offers to purchase at the price from the manufacturer surround (rod, round) and tube rental from structural medium-carbon steel grades 40 G, 40Mn4, AISI 1035, having an increased content of manganese. The supplier shall ensure strict adherence to product mix and the supply of hire, provides quick transportation to the consumer.
Properties and applications
The steel in question is considered the main brands in the production of high-strength materials handling equipment (shafts, gears, gear wheels, couplings, heavy-duty piping, etc.). Steel lends itself well to plastic deformation in the hot state, so as a source of workpieces is often used forgings. Machinability steels in moderate, it is desirable to use a carbide cutting tool. Steel lends itself well to all types of hardening heat treatment.
Physico-mechanical properties of steel grades 40 G, 40Mn4, AISI 1035, after quenching and tempering are:
- The limit of temporary resistance, MPa — 600;
- The plastic limit, MPa — 360;
- Elongation, percent — 17;
- The relative narrowing of the cross section % — 45;
- Impact strength, kJ/m2 — 600.
To buy a round, rod, pipe from manganese structural steel grades 40 G, 40Mn4, AISI 1035, the company offers Electrocentury-steel. All products are sold at the price from the manufacturer. Provider respects the range of supplies of rolled products, guaranteed timely delivery to the address set by the customer.
