Bearing steel in the Astm system
Are you interested in bearing steel in the ASTM system? Supplier Evek GmbH offers to buy bearing steel in any quantity at an affordable price in a wide range. We provide delivery of products anywhere in the continent. The price is optimal.
General information
ASTM standards call for special grades of high-carbon steel alloys for the production of rolling bearings, which must meet the standards for chemical composition as well as physical properties. The form of supply is agreed upon between the manufacturer and the purchaser. Steels must be fine-grained when quenched from the austenitizing temperature. Decarburization and surface defects shall not exceed the specified limits. Annealed steel products must meet the hardness requirements and have a fully spheroidal microstructure. The standard specifies a grain size limit, and should be characterized by a defined carbide distribution. Evek GmbH offers to buy bearing steel at an affordable price in a wide range. We provide delivery of products to any point on the continent. The price is optimal.
ASTM Standards
| Standards | What's Standardized |
| A29 / A29M. | General requirements for hot rolled steel billets, determination of carbon percentage in steels; |
| A370 | Test methods for determining the mechanical properties of bearing steels; |
| A751 | Test methods, practices and terminology for determining the chemical composition of these steels; |
| A892 | Methods for evaluating the microstructure of bearing steels; |
| E45 | Determination of the composition of nonmetallic inclusions; |
| E112 | Test methods for determining average grain size; |
| E381 | Verification of macro elements in the structure of steels, separately for forgings, forgings, castings, and rolled billets; |
| E1019 | Determination of percentages of major elements: carbon, nickel, cobalt, sulfur, nitrogen and oxygen in steel. |
| E1077 | Methodology for assessing the depth of decarburization of steel specimens |
The set of specified standards and guidance materials shall comply with ISO 683, Part 17, "Ball and roller bearings".
Buy. Supplier, price.
Are you interested in ASTM bearing steel? Supplier Evek GmbH offers to buy steel bearings in any quantity at manufacturer's price. We provide delivery of products anywhere in the continent. The price is optimal. We invite you to partner cooperation.
