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Home » Tool Steel » Product introduction

1.2767 X45NiCrMo4 Steel

  • Numbers: 2011030813
  • Model: 1.2767
  • Producers: China
  • Update time: 2011.03.08
  • Browse:

Product Description:

Tool Steel

1.2767 X45NiCrMo4.2767 X45NiCrMo4 Tool

1.2767 X45NiCrMo4 is a higher carbon version of the standard 4¼% nickel air/oil hardening steel. 1.2767 X45NiCrMo4  achieves a good hardness and is suitable for applications demanding extra wear resistance.

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

 Special Steel classification:

Stainless steel,Hi-Steel HSLA-80,Steel mould,Heat resistant steel,Tool Steel,Ball bearing steel,Spring steel,Alloy steel,Construction steel,Die steel,Mould steel.

Product description:

Step Shaft 1.2767 X45NiCrMo4  Tube 1.2767 X45NiCrMo4 Pie-shaped 1.2767 X45NiCrMo4 Ring 1.2767 X45NiCrMo4 Module 1.2767 X45NiCrMo4 Large valves of the main 1.2767 X45NiCrMo4 Other Profiled forgings 1.2767 X45NiCrMo4

Products Introduction  :

Specialized and high quality steel.

We have the advantages of equipment, technologies and price.

Specifications

Round bar :
Diameter : 1mm-2000mm

Square bar:
Size: 50mm * 50mm-600mm *600mm

Plate steel/flat bar:
Size:Thickness:0.1mm-800mm Width:10mm to 1500mm

Tube/pipe:
Size:OD:6-219mm  WT:1-35 mm.

Cold-rolled sheet:Thickness:2-5mm Width:1000mm Length:2000mm

Hot-rolled sheet:Thickness:6-80mm Width:210-610mm

Length: We can supply any length based on the customer's requirement.

Forging/hot rolling/ extrusion of steel.

Forging: Shafts with flanks/pipes/tubes/slugs/donuts/cubes/other shapes

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 requirement

Excellent service for all kinds of industries,with advantages of technologies, equipment and price.

We serve you with our honesty, integrity, and professionality.

 

Stainless Steel Suppliers | Hi-Steel HSLA-80 | Steel mould | Heat resistant steel | Tool Steel | Ball bearing steel | Spring steel | Alloy

Copyright 2003 - 2011 China longhai special steel Co., LTD is mainly engaged in all kinds of stainless steel 630 production, wholesale, retail enterprises

TEL:+86-13880247006 | FAX:+86-816-3639422 | E-mail:sales@specialsteel-jy.com | Add:119#,Jiangdong road, Sanhe Town,Jiangyou City, Sichuan Province, China | Zip:621701