Sheet, strip 5ХГМ - 40CrMnMo7 - 1.2311 - P20 aisi
|Mark||Analogue||W. Nr.||Aisi Uns||En||Order|
|~5ХГМ||1.2311||P20||40CrMnMo7||Delivery from the stock, in stock|
Buy at best price manufacturer rolled metal sheet, strip, obtained from tool die steel grades 5ХГМ, 40CrMnMo7 (1.2311), AISI P20 and the company offers Electrocentury-steel. Supplier guarantees the product mix and profile of the supply of hire, provided timely transportation of products to the address specified by the customer.
Steel brand 5ХГМ intended for instruments hot plastic deformation in Russia and CIS countries are produced in compliance with technical standards GOST 5950. The steel composition given in the table:
|The content in steel, %||0,50…0,60||0,60 0,25…||1,20 1,60…||0,60…0,90||0,15 0,30…|
GOST 5950 limits the content in the steel and metallurgical impurities — phosphorous and sulfur. Their content for each of the elements should not exceed 0,025%.
The closest foreign analogues of steel grade 5ХГМ are: in Europe — the steel 40CrMnMo7 (1.2311), the production of which is conducted in accordance with the standard DIN 17350, USA — steel AISI P20, smelting which is carried out according to the norms of ASTM A569 and ASTM A366. The composition of analogues differs slightly from brand 5ХГМ. For comparison the chemical composition of steel 40CrMnMo7 (1.2311):
|The content in steel, %||0,34 0,45…||0,20…0,40||1,30…1,60||1,80 2,10…||0,15…0,25|
The contents of phosphorus and sulfur analogues should not be higher than 0.03%.
The company Electrocentury-steel implements at competitive price from manufacturer, sheet and strip, which are made of alloy tool steels 5ХГМ, 40CrMnMo7 (1.2311) and AISI P20. The supplier guarantees the supply range of sheet metal, ensures its timely delivery to the customer.
Properties and applications
Consider the steel part of a group of die steels with moderate rates of heat capacity and viscosity. They can be used in the manufacture of dies of the forging die forging hammers, which operate under cyclic impact loading, but at a relatively low temperature heating of the working prints of die tooling (not more than 520…5500 C). Steel 5ХГМ, 40CrMnMo7 (1.2311), AISI P20 and differ sufficient strength and hardenability at a moderate heat, which suggests their use in the parts of molds for molding plastic non-ferrous metals and alloys.
The main physico-mechanical characteristics of steels after quenching and tempering at a temperature of 200 C are:
- Limit strength — 1540 MPa;
- The yield point of 1300 MPa;
- Elongation — 9% ;
- Toughness — 34 kJ/m2 ;
- Hardness — 45 HRC 43…;
The company Electrocentury-steel offers to buy at a bargain price from manufacturer, sheet and strip, made of tool alloyed steel grades 5ХГМ, 40CrMnMo7 (1.2311) and AISI P20. Provider respects the gauge and profile of the rolled delivery are guaranteed prompt transportation of goods to the point specified by the customer.