- 1.2767 X45NiCrMo4 Nickel Hardening Steel round bar
- 1.2767 X45NiCrMo4 Nickel Hardening Steel forging
- 1.2767 X45NiCrMo4 Nickel Hardening Steel sheet
- 1.2767 X45NiCrMo4 Nickel Hardening Steel flat bar
- 1.2767 X45NiCrMo4 Nickel Hardening Steel pipe
1.2767 X45NiCrMo4 Nickel Hardening Steel
Production specification
Square-shape steel: 1mm to 4000mm
Plate steel:0.1mm to 4000mm
Width: 10mm to 2500mm
Lenth: We can supply any lenth based on the customer's requirement.
Forging: Shafts with flanks/pipes/tubes/slugs/donuts/cubes/other shapes
Tubings: OD: φ6-1800mm, with wall thickness ranging from 1-35 mm.
Finished goods condition: hot forging/hot rolling + annealing/normalizing + tempering/quenching + tempering/any conditions based on the customer's requirement
Surface conditions: scaled (hot working finish)/ground/rough machining/fine machining/based on the customer's requirement
Furnaces for metallurgical processing: electrode arc + LF/VD/VOD/ESR/Vacuum consumable electrode.
Ultrasonic inspection: 100% ultrasonic inspection for any inperfections or based on the customer's requirementExcellent service for all kinds of industries,with advantages of technologies, equipment and price.
We serve you with our honesty, integrity, and professionality.
1.2767 X45NiCrMo4 Nickel Hardening Steel
1.2767 X45NiCrMo4 is a higher carbon |
TYPICAL ANALYSIS |
|
||
C. |
Ni. |
Cr. |
Mo. |
0.45% |
4.10% |
1.40% |
0.30% |
Forging:
Heat slowly and uniformly to 1050°C. After forging cool slowly.
Annealing:
Heat uniformly to 630/650°C. Soak well and cool slowly in the furnace.
Hardening:
Pre heat the 1.2767 tool slowly to 650/700°C and thoroughly soak. Continue heating to the final hardening temperature of 840/870°C and allow the component to be heated through. Quench in oil or cool in air.
Tempering:
Heat the 1.2767 tool uniformly and thoroughly at the selected tempering temperatures and hold at heat for one hour per inch of total thickness.
Tempering °C |
100 |
200 |
300 |
400 |
500 |
600 |
HRc |
56 |
54 |
50 |
46 |
42 |
38 |
Mechanical properties
Heat treatment
Machining
Welding performance
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