40 cr steel

40CR Steel - Practical Machinist

Mar 09, 2019 · 40Cr steel is a kind of Chinese alloy steel, and one of the most widely used steel grades in China. For more information, please see 40Cr steel properties, specification and equivalent. 03-09-2019, 11:10 AM #7

40Cr Alloy Structure Steel - Special steel china supplier

GB 40CR alloy Steel is a high quality Quenched and Tempered Alloy Structural steel, It belong to the high quality low carbon,Low alloy chromium, molybdenum, nickel case hardening steel. Oil Quenched & Tempered Hardness is 28-34 HRc. 40Cr Steel CNC Machining Parts CNC Mechanical Steel 40Cr Steel Is The Standard Steel Grade Of GB In Our Country, And 40Cr Steel Is One Of The Most Widely Used Steels In Machinery Manufacturing Industry. After Quenching And Tempering, It Has Good Comprehensive Mechanical Properties, Good Low Temperature Impact

40Cr Steel Equivalent, Mechanical Properties & Chemical

Feb 28, 2021 · 40Cr Steel is a kind of Chinese GB standard alloy steel for engineering and machinery purpose, and one of the most widely used steel grades. For 40Cr material hardness, specifications and equivalent, please see the table below. 40Cr Steel Material Sheet Plate Round Bar - Songshun Steel40Cr steel material widely be used in the machine-building industry. 40Cr is a standard grade of GB. After quenching and tempering, it will get great comprehensive mechanical property and great low-temperature impact toughness. And its hardenability is good. After the

4Cr13 (40Cr13) Stainless Steel Datasheet, Properties

4Cr13 steel (New name:40Cr13) is a martensitic type stainless steel, which has higher hardness than 3Cr13 steel after quenching. The steel has good mechanical processing performance. After heat treatment (quenching and tempering), it has good corrosion resistance, polishing performance, high strength and wear resistance. Datasheet for Steel Grades Structure Steel 40Cr40Cr Mechanical Properties Tensile strength 231-231 b/MPa Yield Strength 154 0.2 /MPa Elongation 56 5(%) Tel:+86-80247006 Email:[email protected] https://steel-grades/ Page 1 / 2

The difference between 45# steel and 40Cr, 42CrMo - Jaway

40Cr is alloy structural steel, carbon content is 0.37-0.45%,0.8-1.1% chromium, 1000 Mpa tensile strength, yield strength is 800 Mpa; generally used to parts which can be loaded with large force. UNI 40 Cr 4 Steel, Datasheet, Properties, Cross-Reference Physical Properties of steel grade UNI 40 Cr 4. Temperature. (°C) Modulus of elasticity. (GPa) Mean coefficient of thermal expansion 10-6/ (°C) between 20 (°C) and. Thermal conductivity. (W/m·°C)

40Cr Steel Equivalent, Mechanical Properties & Chemical

40Cr steel is a kind of Chinese GB standard alloy steel for engineering and machinery purpose, and one of the most widely used steel grades. For 40Cr material hardness, specifications and equivalent, please see the table below. After quenching and tempering treatment, 40Cr steel has good comprehensive mechanical properties, low temperature impact toughness, low notch sensitivity, good hardenability,

We are the professional supplier who can meets all kinds of steel and fabrication requirements. If your required steel parts need cutting, welding, drilling, rolling, bending, forming, grinding, stamping and so on machining, we are ready to serve you.

Leave a comment: