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Home Steels Other Steels Heat Treatable Steels 1.6582 (34CrNiMo6) Quenched Steel
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SAE 1050 (C45) Carbon Steel
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1.7225 (42CrMo4) Quenched Steel

1.6582 (34CrNiMo6) Quenched Steel

Categories: Steels, Heat Treatable Steels, Other Steels
  • Description
  • Application Areas
  • Technical Details
Description

1.6582 (34CrNiMo6) is a quenched and tempered steel that belongs to the family of low-alloyed steels. It is a high-strength steel with excellent toughness, fatigue resistance, and hardenability. The steel has a high carbon content and contains chromium, molybdenum, and nickel, which enhance its mechanical properties.

1.6582 (34CrNiMo6) steel is commonly used in the manufacturing of highly-stressed components, such as gears, crankshafts, and connecting rods, in various industries such as automotive, aerospace, and machinery. It is also used in the production of heavy-duty parts, such as axles and drive shafts.

This steel is typically supplied in the quenched and tempered condition, which provides excellent strength and toughness. The heat treatment process involves quenching the steel from a temperature above the austenitic region and tempering it at a temperature between 500-700°C to achieve the desired mechanical properties.

1.6582 (34CrNiMo6) steel can be machined with conventional methods, but its high hardness and toughness require appropriate cutting conditions and tool materials. It can also be welded using suitable welding techniques and preheating temperatures.

Overall, 1.6582 (34CrNiMo6) is a high-strength, low-alloyed steel that is widely used in the manufacturing of highly-stressed components, offering excellent mechanical properties and good machinability when properly treated.

Application Areas

Application Areas

  1. Gears and Gear Shafts: Due to its high strength, toughness, and fatigue resistance, 1.6582 steel is commonly used in the manufacturing of gears and gear shafts in automotive, aerospace, and machinery industries.
  2. Crankshafts and Connecting Rods: The high strength and toughness of 1.6582 steel also make it an ideal material for the manufacturing of highly-stressed components such as crankshafts and connecting rods.
  3. Axles and Drive Shafts: This steel is also used in the production of heavy-duty parts such as axles and drive shafts in the automotive and heavy equipment industries due to its high strength and toughness.
  4. Industrial Machinery: 1.6582 steel is used in the manufacturing of various types of industrial machinery, including machine tools, hydraulic systems, and pumps.
  5. Oil and Gas Industry: This steel is also used in the oil and gas industry for the production of drill collars, drill pipes, and other components that require high strength and toughness.

Overall, 1.6582 (34CrNiMo6) steel is commonly used in applications that require high strength, toughness, and fatigue resistance, making it an ideal material for manufacturing highly-stressed components in various industries.

Technical Details

Technical Details

CHEMICAL COMPOSITION

Element Composition (in wt.%)
C 0.30 – 0.38
Si 0.40 max
Mn 0.50 – 0.80
P 0.025 max
S 0.035 max
Cr 1.30 – 1.70
Ni 1.50 – 1.80
Mo 0.15 – 0.30

Note: The values given in the table are typical ranges and may vary depending on the specific grade and composition of 1.6582 steel. It is important to consult the appropriate standards and specifications to ensure that the material meets the desired requirements for a given application.

HEAT TREATMENT

Property Value
Tensile strength, Rm 1000-1300 MPa
Yield strength, Re 800-1200 MPa
Elongation, A 10-15%
Reduction in area, Z 40-50%
Charpy impact strength, KV 20-40 J at -40°C

Note: The values given in the table are typical values and may vary depending on the specific grade and composition of 1.6582 steel and the heat treatment process used. It is important to consult the appropriate standards and specifications to ensure that the material meets the desired requirements for a given application.

MECHANICAL PROPERTIES 

Property Value
Tensile strength, Rm 1000-1300 MPa
Yield strength, Re 800-1200 MPa
Elongation, A 10-15%
Reduction in area, Z 40-50%
Charpy impact strength, KV 20-40 J at -40°C

Note: The values given in the table are typical values and may vary depending on the specific grade and composition of 1.6582 steel and the heat treatment process used. It is important to consult the appropriate standards and specifications to ensure that the material meets the desired requirements for a given application.

PHYSICAL PROPERTIES

Property Value
Density 7.85 g/cm³
Elastic modulus 190-210 GPa
Thermal expansion coefficient 11.7 µm/m-K
Thermal conductivity 37 W/m-K
Specific heat capacity 470 J/kg-K

Note: The values given in the table are typical values and may vary depending on the specific grade and composition of 1.6582 steel. It is important to consult the appropriate standards and specifications to ensure that the material meets the desired requirements for a given application.

  • +40 788-189-976
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  • Bulevardul Constructorilor 20 A Bucharest, Romania 060512
Fine Metal is a sub – brand of Sağlam Metal, located in Turkey, which is the leading manufacturer company in the world.
  • +40 788-189-976
  • export@ finemetal.ro
  • Bulevardul Constructorilor 20 A Bucharest, Romania 060512

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Fine Metal is the sister company of Sağlam Metal, located in Turkey, which is the leading manufacturer company in the world.

  • Company
  • Steel
    • Tool Steels
      • Cold Working Tool Steels
      • Hot Working Tool Steels
      • High Speed Steels
      • New Generation Tool Steels
      • Plastic Mold Steels
      • Powder Metallurgical Steels
    • Stainless Steels
      • Martensitic Stainless Steels
      • Martensitic – Austenitic Stainless Steels
      • Austenitic Stainless Steels
    • Nitriding Steels
      • 1.8519 (KHD)
      • 1.8550 (Ni50)
    • Other Steels
      • Carbon Steels
      • Case Hardening Steels
      • Heat Treatable Steels
      • Spring Steels
  • Copper
    • Pure Copper Alloys
      • Cu-ETP
      • Cu-OF
      • Cu-OFE
      • Cu-HCP
    • Hard Copper Alloys
      • Cupro B2
      • Cupro C
      • Cupro CB
      • Cupro CNB
      • Cupro MAX
      • Cupro NB
      • Cupro NS
      • Cupro NSS
      • Cupro NSH
      • Cupro Z
    • Tungsten Copper
      • Tuncop 70W/30Cu
      • Tuncop 75W/25Cu
      • Tuncop 80W/20Cu
    • Ready to Use
      • Metal Injection Pistons
      • Seam Welding
      • Spot Welding
      • Welding Arms and Holders
      • Wire EDM Billets
  • Bronze
    • Aluminum Bronzes
      • C61300
      • C61400
      • C61900
      • C62300
      • C62400
      • C63000
      • C63020
      • C63200
      • C64200
      • C64210
      • C95200
    • Copper Nickel Bronzes
      • C70600
      • C72900
      • C97300
      • C97600
      • C97800
    • Tin Bronzes
      • C86200
      • C86300
      • C86400
      • C86500
      • C86700
    • Brass Alloys
      • Cuprass (CuZnAl)
  • Productıon
  • Contact Us
  • Blog

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Email: export@ finemetal.ro
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20 A Bucharest, Romania 060512

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