AISI 52100/DIN 100Cr6/JIS SUJ2/GB GCr15 Bearing Steel
Bearing steel is one of the most commonly used alloys in mechanical engineering applications. This type of steel is extremely hard and durable, making it suitable for use in parts that must withstand heavy loads without deformity. The alloys used for bearing steel provide superior wear resistance, as well as excellent temperature stability. AISI 52100/DIN 100Cr6/JIS SUJ2/GB GCr15 bearing steel is a type of bearing steel commonly used in bearing applications.
AISI 52100/DIN 100Cr6/JIS SUJ2/GB GCr15 bearing steel starts out as axially rolled steel. This is steel that consists mostly of carbon with other elements, including manganese and chromium. The raw steel is poured into molds to form rods or bars, which are then heat-treated. This treatment involves heating the steel until it reaches a particular temperature before cooling it. Depending on the application, it may be further heat-treated to increase its hardness, strength, and wear resistance.
The chemical composition of AISI 52100/DIN 100Cr6/JIS SUJ2/GB GCr15 bearing steel is as follows: Carbon: 0.98-1.10%, Chromium: 1.30-1.60%, Manganese: 0.25-0.45%, Phosphorus: 0.035% max, Sulfur: 0.045% max , and Silicon: 0.15-0.35%. The high carbon content of this alloy gives it a high level of hardness and wear resistance, while the chromium and manganese contribute to its strength and toughness. The silicon also improves its resistance to fatigue and thermal shock.
AISI 52100/DIN 100Cr6/JIS SUJ2/GB GCr15 bearing steel is ideal for use in applications involving heavy loads and high speeds. This type of steel is used in parts like gears, automotive components, roller bearings, ball bearings, and other machine parts that must withstand significant wear and tear while rotating rapidly. Its workability and ability to be hardened make it easy to work with and form into shapes.
The main advantages of AISI 52100/DIN 100Cr6/JIS SUJ2/GB GCr15 bearing steel are its ability to be hardened, good wear resistance, and high fatigue strength. It also has excellent dimensional stability and high strength. The alloy is relatively inexpensive, making it a cost-effective choice for many applications. However, it is not suitable for use in corrosive or sub-zero environments, as it may corrode over time.
In conclusion, AISI 52100/DIN 100Cr6/JIS SUJ2/GB GCr15 bearing steel is a type of bearing steel commonly used in bearing applications. It is an alloy comprised mostly of carbon, with small amounts of manganese and chromium. This combination results in an alloy with excellent wear resistance, hardness, and fatigue strength. This material is suitable for many mechanical applications, especially where heavy loads, high speeds, and dimensional stability are required. It is relatively inexpensive and relatively easy to work with, making it a popular choice in many applications.
