100Cr6 chemical composition _ Suzhou, with (certified) _100Cr6

 Product Name: B1 bearing steel Model: light circle ∮4-∮100, hexagonal rods, flat steel non-standard can be customized according to customer drawings customized products brand: Hangzhou Iron and Steel, Sha Steel, Baoshan Iron and Steel heat treatment heat treatment system as: Bars annealed, annealed steel wire or 830-840 degree oil quenching. Heat treatment parameters: 1. Ordinary annealed: 790-810 degree heat, furnace cooling to 650 degrees, the air-cooled --HB170-2072 isothermal annealing: 790-810 degree heat, 710-720 degree temperature, air-cooled --HB207-2293 . Normalizing: 900-920 degree heat, air-cooled high-temperature tempering --HB270-3904: 650-700 degree heat, air-cooled quenching --HB229-2855: 860 degree heat, oil quenching --HRC62-666 low back. Fire: 150-170 degrees tempering 100Cr6 chemical composition, air-cooled --HRC61-667 carbonitriding: 820-830 degrees permeation 1.5-3 hours, oil quenching, -60 degrees to -70 degrees to +150 degrees cryogenic treatment to +160 tempering, air cooling --HRC≈67 use for the production of bearing rings and rolling elements such as: production of internal combustion engine, electric motor car, cars, tractors, machine tools, rolling machines, drilling machines, mining machinery, general machinery , as well as a high load mechanical drive high-speed rotating ball bearings, rollers and rings. In addition to doing ball bearing rings substandard, sometimes used to make tools, such as dies, measuring tools. Weight: Name (unit): round rod (kg / m) is calculated: W = 0.006165 × d × d symbolic meaning: d = diameter mm Calculation example: 0.006165 × 100 × 100 = 61.65kg Product Name: 100Cr6 Bearing Steel Model: light circle ∮4-∮100, hexagonal rods, flat steel non-standard can be customized according to customer drawings customized products brand: Hangzhou Iron and Steel, Sha Steel, Baosteel Overview This steel is an alloy content less, having good performance, the most widely used high-carbon chromium bearing steel. After quenching and tempering has high hardness, uniform structure, good abrasion resistance, high contact fatigue performance. The cold plastic medium 100Cr6 steel mechanical properties, cutting in general, poor welding performance 100Cr6 hexagonal bar, the formation of white spots can be great sensitivity, temper brittleness. This steel is one of the most popular high-carbon chromium bearing steel 100Cr6, has high hardenability, a high and uniform hardness after heat treatment. Superior wear resistance GCr9, and contact fatigue strength, good dimensional stability and corrosion resistance, cold plastic deformation of medium machinability in general, poor welding, white dot formation sensitive, with a first class temper brittleness. In manufacturing ball bearings for rolling thickness 12mm outer diameter <250mm of H level to the C level of the bearing sleeve, the diameter of the ball 25.4-50.8mm; diameter <22mm roller, in addition, be used as a bear Heavy Duty Requirements high wear resistance high elastic limit. high contact fatigue strength of other mechanical parts and various precision measuring tools Die like. Such as a ball screw machine, turbojet nozzle aperture. Plunger valve bush and so on. 100Cr6 chemical composition _ Suzhou, with (certified) _100Cr6 by day with Metal Materials Co., Ltd. Suzhou. Suzhou, with Metal Materials Co. (www.szrtjs.com) is Suzhou, metal building materials leader, over the years, the company implement the scientific management, innovation and development, the principle of honesty and trustworthiness, and satisfy customer needs. In Suzhou, with the leadership of the staff warmly welcome all inquiries negotiations to create Suzhou, with a better future.