GCr15 hexagonal rods | Suzhou, with (certified) | GCr15

 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, 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 GCr15 light circle, furnace cooling to 650 degrees, the air-cooled --HB170-2072 isothermal annealing: 790-810 degree heat, 710-720 degree temperature GCr15 material reports, . air cooling --HB207-2293 normalizing: 900-920 degree heat GCr15, air-cooled high-temperature tempering --HB270-3904: 650-700 degree heat, air-cooled quenching --HB229-2855: 860 degree heat, oil quenching -. -HRC62-666 tempering: 150-170 degrees tempering, air cooling --HRC61-667 carbonitriding: 820-830 degrees permeation 1.5-3 hours, oil quenching, -60 degrees to -70 degrees deep Cold treatment +150 degrees to +160 tempering, air cooling --HRC≈67 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 systems for the heat treatment: annealed steel bar, wire annealing, 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 GCr15 price, 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. tempering: 150-170 degrees tempering, air cooling --HRC61-667 carbonitriding: 820-830 degrees permeation 1.5-3 hours, oil quenching, -60 degrees to -70 degrees to +150 degrees to cryogenic treatment +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 GCr15 hexagonal rods | Suzhou, with (certified) | GCr15 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.