For the manufacture of certain types of metal parts that meet the specified technical characteristics, special grades of steels or alloys are used. They are made at metallurgical enterprises by adding a given amount (as a percentage of the total mass) of alloying additives to the molten mass, which, depending on their type, contribute to an increase in:
- Elasticity or hardness.
- Heat resistance or strength.
- Resistant to corrosion or chemicals.
The number of names of these types of alloys and steel grades is so huge that the list takes up entire volumes of engineering and technical reference books. You can also select the required assortment using the online catalog https://steels.kz/katalog-produktsii/spetsialnye-stali/ of the Steel Service Kazakhstan company, which carries out direct deliveries of this type of rolled metal from enterprises of leading manufacturers.
Classification of alloyed steel grades
According to the parameters of GOST used to this day by many manufacturing enterprises, alloyed steel grades contain in their abbreviation the designations of the types and quantities of alloying additives included in the composition. The volume of carbon in the metal itself and the method of manufacturing blanks are also indicated. For the convenience of users, they are classified in the supplier's catalog according to the way they are used or intended:
- HSS and tool steel.
- Construction and shipbuilding marks.
The assortment is delivered in the format of standard dimensional blanks - sheet metal, circle, square or bar. The names in the catalog are given in the standard international AISI system. If the data of the desired product is available in the GOST format, the technical officer of Steel Service Kazakhstan will select an analogue.
You can get more complete information and get acquainted with the range of alloy steels and alloys using the official website of Steel Service Kazakhstan. All the items presented on the pages of the online catalog are in stock and are sold in any volumes required by the customer. It is possible to order delivery by the company's transport.
