Resource Center
Information on Steel: Brief description
Cross reference of steel grades Cross reference for standards such as BS, DIN, IS, EN SAE/AISI and JIS standards of several types of steel types like Bearing steel, Alloy steel, Carbon steel, Spring steel, CHQ steel and Free cutting steel.
Cross reference of hardness of steel Equivalent hardness of carbon steel and alloy steel in terms of Brinell hardness, Vickers hardness and Rockwell hardness (HRB and HRC scale), along with equivalent tensile strength for these metals.
Steel AISI 52100 specs. Specs of AISI 52100 steel, also known as bearing steel or Gcr15 in China (high-carbon chromium alloy steel).
Carbon Steel Info Classification and AISI definition of carbon steel and various grades of carbon steel.
Low Alloy Steel Info Properties of High-Strength Low-Alloy Steels (HSLA) .
Heat treatment of steel Heat treatment processes such as normalize, quench, anneal and temper.
Hardness of materials Theory and practice of measuring hardness of metals.

Information on Spacers and Washers:
Orientation tolerance for spacers and washers The meaning of parallelism, perpendicularity and angularity while measuring dimensional tolerance of precision components.

Information on Shafts:
Production of metal shafts Production process and essential features of precision machined shafts.

General Information :
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