Sheet, strip 38h2myua - 34CrAlMo5 - 38hmj
|Mark||Analogue||W. Nr.||Aisi Uns||En||Order|
|38Х2МЮА||34CrAlMo5||Delivery from the stock, in stock|
The company Electrocentury-steel offers to buy rolled aluminium killed medium carbon steel 38ХМЮА, which comes in a range of strip and sheet. Price from the manufacturer. The supplier guarantees compliance with the range of assortment, as well as the delivery of the products to the address specified by the consumer.
Structural quality alloy steel 38ХМЮА, rasaleela in the smelting of aluminum, are manufactured in accordance with GOST 4543. The chemical composition of steel is given in table:
|The content in steel, %||0,35…0,42||0,20 0,45…||0,30…0,60||1,35 1,65…||0,15…0,25||0,70 1,10…||Not more than 0.3||Not more than 0.3|
As a metallurgical impurities in the steel 38ХМЮА are phosphorus and sulfur. Their percentage should not be more than 0,025%.
The closest European analogues of this steel are steel and 34CrAlMo5 steel (made in Poland). Chemical composition 34CrAlMo5 steel according to norms EN 84−70 following:
|The content in steel, %||0,30 0,37…||To 0.40||0,40…0,70||…Of 1.00 to 1.30||0,15…0,20||0,80…1,20|
Allowed traces of copper and Nickel, and the ultimate limits of impurities are: phosphorus 0.025%, sulfur — not more than 0,035%.
Buy at best price manufacturer, sheet and strip, made from medium-carbon structural steels 38ХМЮА, 34CrAlMo5 and 38hmj, the company offers Electrocentury-steel. Supplier ensured quality delivery of sheet metal and guaranteed timely delivery of products to consumers.
Properties and applications
After carrying out high-temperature annealing steel grades 38ХМЮА, 34CrAlMo5, 38hmj needs to answer including the values of physico-mechanical parameters:
- Limit strength — not less than 235 MPa;
- The plastic limit — not less than 123 MPa;
- The impact strength is at least 14 kJ/m2;
- The relative elongation is at least 14%;
- Hardness on the Brinell hardness is no higher than 132 HB.
Sheet and strip steel grades 38ХМЮА, 34CrAlMo5 and 38hmj primenyaetsya in the manufacture of parts such as casings, plates of valves as well as of case products the exploitation of which occurs in the temperature range of 450…5000 C. Data are effectively subjected to nitriding, in which the anti-corrosion properties increase.
The company Electrocentury-steel offers to buy sheet and strip, made from steel grades 38ХМЮА, 34CrAlMo5 and 38hmj. The vendor guarantees the price of products from a manufacturer and delivers to any point specified by the user.