(470 to 480°C), can have a hardness between SUJ2 and M50. Accordingly, this steel can be used reliably at a maximum temperature of 200°C. In high temperature environments at 600°C or more, even high-speed steel is not sufficient in hardness. Accordingly, hastealloy of Ni alloy or stellite of 52100 Steel Bearing Steel supplier AISI 52100 SUJ2 52100 bearing steel, SUJ2, EN31, 100Cr6, 1.3505 Bearing steel 52100 is one kind of special steel with features of high wear resistance and rolling fatigue strength. High-carbon chromium bearing steel, engineering steel and some types of stainless steel and heat resistant steel are used as materials of bearings and for other purposes.
This grade of alloy steel is quite regularly utilized for wear resisting machine constituents and for press instruments. STEEL PROPERTIES. Standard high-speed steel grade; Contains well-balanced alloy composition; High toughness; Great cutting edge retention; Superior hardness, 60-67 on Rockwell hardness scale (Rc) at room temperature BL1 /SUJ2 datasheet,BL1 /SUJ2 chemical,BL1 /SUJ2 heat Technical specifications of Cold work alloy tool steel BL1 /SUJ2 datasheet, SUJ2 Chemical compositions, BL1 /SUJ2 Mechanical properties from Steelmaking, ESR melted, Blooming, Hot forging, Hot rolling, Heat treatment, Straightening, 100% Ultrasonic test, Cold working, Peeled or rough turned machining. Technical specification - BS 4659/1989. DIN 1.3505 Material 100Cr6 Bearing Steel Equivalent
- 100Cr6 SteelDatasheet & SpecificationEquivalent GradesAISI 52100 - 100Cr6 - GCr15 Alloy Bearing Steel - SongshunHeat it up to 600-700, stay the temperature, furnace cooling. The need for the hardness of mold steel is 187-229HBS. The characters remove the work hardening and residual stress. Normalizing. Heat it until the temperature at the range of 930-950, maintain the temperature, air cooling. The hardness needs to be 302-388HBS. Tempering
Characteristics. This high carbon, chromium alloy is stocked in the annealed condition. This grade is manufactured by the electric furnace process. Typically the quenched hardness is 62 to 66 HRC depending mainly upon section thickness. Typical Applications. JIS SUJ2 Bearing Steel Round Bar ASTM 52100/JIS SUJ2/ BS Quick Details:Name:JIS SUJ2 Bearing Steel Round Bar. Place of Origin:Liaoning,China Brand Name:Dongbei Tegang. Shape:Round Bar Material:Bearing Steel. Steel Grade:ASTM 52100/JIS SUJ2/ BS 100Cr6/GB GCr15. Size:Diameter:10mm~100mm. Application:used in making all kinds of bearing ring and rolling elements, like combustion engine, machine tool, and bearings for melting machine; SUJ2 bearing steel GCr15 52100 100Cr6 steel round Annealing of JIS SUJ2 bearing steel. Slowly heated to 790-810 and allow enough times, let the steel to be thoroughly heated, Then cool slowly in the furnace. Different annealing ways will get different hardness.The SUJ2 bearing steel will get Hardness MAX 248 HB Brinell hardness.
Suj2 Steel Price China Supplier 199mm Suj2 Material P20 Round Bar Steel Hardness Mild Steel Bar Price. US $600.00-$900.00 / Ton 2 Tons (Min. Order) 3 YRS . Wuxi Zhonglian Yongsheng Special Steel Co., Ltd. 88.1%. Contact Supplier SUJ2 - SteelJIS - Datasheet, Chemical composition SUJ2. Classification:Structural steel High carbon chromium bearing steel. Standards:JIS G 4805 :High carbon chromium bearing steels. Applications:Used for rolled bearings. Chemical composition % of grade SUJ2. Ni, Mo and Cu are impurities.