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JIANGSU MITTEL STEEL INDUSTRIAL LIMITED

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China 1.7225 Material 42CrMo4 +QT Steel Round Bar Chemical Compositon in EN DIN
China 1.7225 Material 42CrMo4 +QT Steel Round Bar Chemical Compositon in EN DIN

  1. China 1.7225 Material 42CrMo4 +QT Steel Round Bar Chemical Compositon in EN DIN
  2. China 1.7225 Material 42CrMo4 +QT Steel Round Bar Chemical Compositon in EN DIN
  3. China 1.7225 Material 42CrMo4 +QT Steel Round Bar Chemical Compositon in EN DIN
  4. China 1.7225 Material 42CrMo4 +QT Steel Round Bar Chemical Compositon in EN DIN

1.7225 Material 42CrMo4 +QT Steel Round Bar Chemical Compositon in EN DIN

  1. MOQ: 1 Ton
  2. Price: 612-884USD/Ton
  3. Get Latest Price
Payment Terms L/C, T/T, Western Union
Supply Ability 20Ton per week
Delivery Time 5 - 12 days based on the quantity
Packaging Details standard packing for export
Products Name Alloy Steel Round Bar
Diameter 10 - 350mm
Length 6m
Tech Hot rolled
Service Cutting
MOQ 1 Ton
Loading Port Shanghai Port
Standard ASTM EN GB
Brand Name DELTA
Model Number 1.7225 / 42CrMo4
Certification ISO
Place of Origin China

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  1. Product Details
  2. Company Details

Product Specification

Payment Terms L/C, T/T, Western Union Supply Ability 20Ton per week
Delivery Time 5 - 12 days based on the quantity Packaging Details standard packing for export
Products Name Alloy Steel Round Bar Diameter 10 - 350mm
Length 6m Tech Hot rolled
Service Cutting MOQ 1 Ton
Loading Port Shanghai Port Standard ASTM EN GB
Brand Name DELTA Model Number 1.7225 / 42CrMo4
Certification ISO Place of Origin China
High Light din steel round barhot rolled steel round barhot rolled mild steel round bar

1.7225 Material 42CrMo4 +QT Steel Round Bar Chemical Compositon in EN DIN Standard

Products Specification

 

Products Name

1.7225 / 42CrMo4 Alloy Steel Round Bar

Diameter 10 - 320mm 
Length 6m or custom cutting any length as request
Type Hot Rolled
Brand BAOSTEEL DELTA DONGBEI HUAXI SHAGANG.etc
MOQ 1 Ton
Loading Port Shanghai Port
Packing packing by steel wire rope
Deliver time 5 - 7 days  for stock materials
Other Grade

Q195,Q235,10#,20#,35#,45#,Q215,Q345,12Cr1Mov,

15CrMo,304,316,20Cr,40Cr,20CrMo,35CrMo,42CrMo,

40CrNiMo,GCr15,65Mn,50Mn,50Cr,3Cr2W8V,20CrMnTi,5CrMnMo 

Standard ASTM GB EN DIN 
Application Structure and Industrial

 

Regular Standard Size of our 42CrMo4 Round Bar in Stock

 

Standard Diameter 10 12 15 18 20 25 30 35 40 45 50 55 60 65 70 75 80 85 90 95 100 105 110 120 130 140 150 160 180 200 210 220 230 250 270 300

 

Other Alloy Steel Round Bar We Can Supply: 

 

40CrNiMoA,4340,40CrNi2Mo,34CrNiMo6,17CrNiMo6,20CrNiMoA,8620H,35CrMo,Ⅴ40,20CrMnMo,20MnCr5,30CrNiMo8,18CrNiMo7

42CrMo4 +QT Steel (1.7225 Material)

42CrMo4 material (1.7225 steel) is an European standard alloy steel, the delivery condition of this steel is mostly tempered and quenched, it has high strength, high toughness, good hardenability, temper brittleness, high fatigue limit, good impact resistance after quenching and tempering, and good low temperature impact toughness. This steel is suitable for the manufacture of large and medium-sized plastic molds requiring a certain degree of strength and toughness, transmission gears, rear axles, load-carrying connecting rods, spring clips and oil deep well drill pipe joints.

42CrMo4+QT means this material is in the quenched and tempered condition (+QT).

42CrMo4 Steel Datasheet and Specification

1.7225 Material, 42CrMo4 Chemical Composition

The following table shows 42CrMo4 material chemical composition.

      Chemical Composition %
Country (Region) Standard Steel Name (Steel Number) C Si ≤ Mn P ≤ S ≤ Cr Mo
European Union EN 10083-3 42CrMo4 (1.7225) 0.38-0.45 0.40 0.60-0.90 0.025 0.035 0.90-1.20 0.15-0.30

42CrMo4 (1.7225) Material Mechanical Properties

42CrMo4 steel properties at room temperature in the quenched and tempered condition.

  • Yield strength: ≥900 N/mm2 (d≤16mm, t≤8mm)
    • ≥750 N/mm2 (16 < d ≤ 40mm, 8 < t ≤ 20mm)
    • ≥900 N/mm2 (40 < d ≤ 100mm, 20 < t ≤ 60mm)
    • ≥900 N/mm2 (100 < d ≤ 160mm, 60 < t ≤ 100mm)
    • ≥900 N/mm2 (160 < d ≤ 250mm, 100 < t ≤ 160mm)
  • Tensile strength: 1100-1300 N/mm2 (d≤16mm, t≤8mm)
    • 1000-1200 N/mm2 (16 < d ≤ 40mm, 8 < t ≤ 20mm)
    • 900-1100 N/mm2 (40 < d ≤ 100mm, 20 < t ≤ 60mm)
    • 850-950 N/mm2 (100 < d ≤ 160mm, 60 < t ≤ 100mm)
    • 750-900 N/mm2 (160 < d ≤ 250mm, 100 < t ≤ 160mm)
  • Elongation: ≥ 10% (d≤16mm, t≤8mm)
    • ≥11% (16 < d ≤ 40mm, 8 < t ≤ 20mm)
    • ≥12% (40 < d ≤ 100mm, 20 < t ≤ 60mm)
    • ≥13% (100 < d ≤ 160mm, 60 < t ≤ 100mm)
    • ≥14% (160 < d ≤ 250mm, 100 < t ≤ 160mm)
  • Impact strength of longitudinal Charpy-V-notch test: ≥35J (16 < d ≤ 250mm, 8 < t ≤ 160mm)
  • 42CrMo4+QT hardness in HRC: ≥53 (after flame or induction hardening)
  • 42CrMo4 hardness in HBW: ≤255 (treated to improve shearability); ≤241 (soft annealed)

Notes:

  • (d) – diameter of ruling section
  • (t) – thickness of flat products
  • 1 MPa = 1 N/mm2

Material 42CrMo4 Heat Treatment

  • Quenching temperature: 820 to 880 ℃ (Austenitizing period: at least 30 min; Quenching agent: Oil or water)
  • Tempering temperature: 540 to 680 ℃ (at least 60 min)
  • End quench test: 850 ± 5 ℃

42CrMo4 Equivalent Material

42CrMo4 material (1.7225 steel) equivalent to US ASTM AISI SAE, Germany DIN, British BSI, France NF, ISO, Japanese JIS and Chinese GB standard. (For reference)

42CrMo4 Equivalent Grade
European Union US China Japan ISO
Standard Grade (Steel Number) Standard Grade Standard Grade Standard Grade Standard Grade
EN 10083-3 42CrMo4 (1.7225) AISI SAE;
ASTM A29/A29M
4140 GB/T 3077 42CrMo JISG 4105 SCM440 ISO 683-18 42CrMo4

 

 

Company Details

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  • Business Type:

    Manufacturer,Distributor/Wholesaler,Exporter

  • Total Annual:

    >1000000

  • Employee Number:

    >100

  • Ecer Certification:

    Verified Supplier

Our company is located in Wuxi City, China, we are a stainless steel plate, seamless steel pipe, round steel, steel belt, decorative pipe and other products distribution wholesale private enterprise. Our company operates stainless steel plate, seamless steel pipe, round steel, steel belt, decorative... Our company is located in Wuxi City, China, we are a stainless steel plate, seamless steel pipe, round steel, steel belt, decorative pipe and other products distribution wholesale private enterprise. Our company operates stainless steel plate, seamless steel pipe, round steel, steel belt, decorative...

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  • JIANGSU MITTEL STEEL INDUSTRIAL LIMITED
  • No.283-1, Youyi Middle Road, Xishan District, Wuxi City, Jiangsu Province
  • https://www.stainless-strips.com/

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