Sheet, strip, wire 38khs - 37hs
|Mark||Analogue||W. Nr.||Aisi Uns||En||Order|
|38ХС||Delivery from the stock, in stock|
Buy at best price from manufacturer of sheet, strip, wire, made from structural alloy steels 38KHS and 37hs the company offers Electrocentury-steel. The supplier shall ensure strict compliance with the range of supplies of rolled products, ensure product delivery to the point specified by the customer.
Steel 38KHS, refers to a group of steels, additionally alloyed with silicon and chromium. It is made by metallurgical enterprises of Russia and CIS countries in accordance with the technical standards GOST 4543. The composition of steel is given below:
|The content in steel, %||0,34 0,42…||1,0…1,4||0,30…0,60||Of 1.30…1.60||Not more than 0.30||Not more than 0.30|
Standard permitted in the steel 38KHS to 0.15% molybdenum. The percentage of non-metallic impurities (sulfur and phosphorus) must not exceed 0,035%.
The closest analogue of the steel in Europe steel 37hs, which is made of Polish iron and steel industry in accordance with the requirements of the national standard PN-H-84030. Steel brand 37hs different from steel 38KHS the absence of molybdenum.
Buy at factory price flat products — sheet, ribbon and wire made from an alloy of chromium and silicon steel 38KHS and 37hs, the company offers Electrocentury-steel. Provider respects the assortment of rentals, guaranteed timely delivery of products to the address set by the user.
Properties and applications
Forgings of steel grades 38KHS and 37hs used for the production of small parts mechanical gear: rings, washers, Cams, housings, couplings etc. as well as high-strength fasteners working in conditions of dynamic loads and stresses of the bend. Steel prone to brittleness and is characterized by the reduced ability to weld (pre-annealing) is therefore not recommended for the manufacture of welded structures.
Mechanical properties of steels 38KHS and 37hs operations after quenching and tempering:
- Tensile strength — 780…950 MPa;
- Yield strength is 630…750 MPa;
- Elongation — 15…16%;
- The relative narrowing of the cross section is 45…50%;
- Hardness Brinell hardness — not more than 255 HB;
- Impact strength is 650…700 kJ/m2 .
The company Electrocentury-steel offers to buy at an economical price from the manufacturer of sheet, strip and wire made of alloyed structural steels 38KHS and 37hs. Provider is guaranteed by strict adherence to product mix and the supply of hire, provided timely transportation of products to the consumer.