42CrMo4 EN10083-3 QT Cold Drawing Precision Ferritic Alloy Steel Pipe 48*10mm

42CrMo4 EN10083-3 QT Cold Drawing Precision Ferritic Alloy Steel Pipe 48*10mm

Product Details:

Place of Origin: Changzhou
Brand Name: Joyruns
Certification: ISO9001
Model Number: 6mm --137mm

Payment & Shipping Terms:

Minimum Order Quantity: 2Tons
Packaging Details: plastic packing, end caps, wooden box packing
Delivery Time: 20days
Payment Terms: L/C, T/T
Supply Ability: 2000Tons/Month
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Detail Information

Standard: DIN2391, EN10305, EN10216, EN10210,EN10083-3 Material: SAE4140, 42CrMo4, CK45,E235C,ST35
OD SIZE: 6MM--137MM WT: 1MM--30MM
Length: According Customer Divery Condition: +BK,+C,+NBK,+QT,+N,+LC
High Light:

EN10083-3

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42CrMo4 Ferritic Alloy Steel Pipe

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EN10083 Ferritic Alloy Steel Pipe

Product Description

EN10083-3 42CrMo4+QT Cold drawing Alloy precision steel tube

42CrMo4 Carbon Steel Seamless Tubes are most commonly used for general purpose applications worldwide.

42CrMo4 is an alloy structural steel with high strength, high hardenability, good toughness, small deformation during quenching, and high creep strength and endurance strength at high temperatures. 42CrMo4 steel is a modified AISI 4140 steel, mainly used in the manufacturing of seamless hydraulic cylinders or gas cylinders, heavy machinery, cranes, excavators and forklifts, etc.

 

Chemical Composition of 42CrMo4 QT Tubing

Standard Grade C Mn P S Si Ni Cr Mo
ASTM A29 4140 0.38-0.43 0.75-1.00 0.035 0.040 0.15-0.35 0.8-1.10 0.15-0.25
EN 10250 42CrMo4/
1.7224
0.38-0.45 0.6-0.9 0.035 0.035 0.4 0.9-1.2 0.15-0.30
JIS G4105 SCM440 0.38-0.43 0.60-0.85 0.03 0.03 0.15-0.35 0.9-1.2 0.15-0.30

 

Mechanical Properties of 42CrMo4 QT Tube

Properties

Metric

Imperial

Tensile strength

655 MPa

95000 psi

Yield strength

415 MPa

60200 psi

Bulk modulus (typical for steel)

140 GPa

20300 ksi

Shear modulus (typical for steel)

80 GPa

11600 ksi

Elastic modulus

190-210 GPa

27557-30458 ksi

Poisson’s ratio

0.27-0.30

0.27-0.30

Elongation at break (in 50 mm)

25.70%

25.70%

Hardness, Brinell

197

197

Hardness, Knoop (converted from Brinell hardness)

219

219

Hardness, Rockwell B (converted from Brinell hardness)

92

92

Hardness, Rockwell C (converted from Brinell hardness. Value below normal HRC range, for comparison purposes only)

13

13

Hardness, Vickers (converted from Brinell hardness)

207

207

Machinability (based on AISI 1212 as 100 machinabilities)

65

65

 

42CrMo4 EN10083-3 QT Cold Drawing Precision Ferritic Alloy Steel Pipe 48*10mm 0  42CrMo4 EN10083-3 QT Cold Drawing Precision Ferritic Alloy Steel Pipe 48*10mm 1  42CrMo4 EN10083-3 QT Cold Drawing Precision Ferritic Alloy Steel Pipe 48*10mm 2

 

42CrMo4 EN10083-3 QT Cold Drawing Precision Ferritic Alloy Steel Pipe 48*10mm 3  42CrMo4 EN10083-3 QT Cold Drawing Precision Ferritic Alloy Steel Pipe 48*10mm 4  42CrMo4 EN10083-3 QT Cold Drawing Precision Ferritic Alloy Steel Pipe 48*10mm 5

 

42CrMo4 EN10083-3 QT Cold Drawing Precision Ferritic Alloy Steel Pipe 48*10mm 6

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