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34CrNiMo6 Mechanical Property

34CrNiMo6 steel bar

34CrNiMo6 ,known as DIN 1.6582 is a Germany steel grade,which is widely used in many applications,such as shafts,bolts,studs,and gears.

Fuhong steel have tested 34CrNiMo6 mechanical property in the lab according to customer’s requirements.

Details for this test as below

1.Chemical Composition

Grade C Mn P S Si Ni Cr Mo
34CrNiMo6/1.6582 0.30-0.38 0.50-0.80 ≤ 0.025 ≤ 0.035 ≤ 0.04 1.3-1.7 1.3-1.7 0.15-0.3

2.Production Process

Hot Forging==>Rough turning==>Quenching & Tempering

3.Testing Data

Size mm Tensile,Mpa Yield,Mpa Elongation,% Reduction,% Charpy Impact,J Hardness,HB Sample location
Φ310 795 630 21.4 65.5 -40℃,74/68/85 274/269/267 1/3 Radius
Φ360 905 780 17.2 62 +20℃,110/118/119 288/275/283 1/3 Radius
Φ400 810 635 20.8 64.5 +20℃,112/110/111 262/263/267 1/3 Radius
Φ575 785 590 20 50 +20℃,97/91/76 269/270/270 1/3 Radius
Φ330 860 725 21.2 64 -20℃,30/35/58 270/275/270 1/2 Radius
Φ430 825 650 17.4 54.5 +20℃,89/105/113 271/276/275 1/2 Radius

Fuhong steel can supply 34CrNiMo6 steels as below:

As rolled condition: Φ6 -Φ250 mm

As forged condition:Φ80-Φ1000 mm

For more information,pls contact our staff for details.

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