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EN24 4340 1.6511 Alloy Tool Steel Round Bar For Vane With Diameter 20-100mm
EN24 4340 1.6511 Alloy Tool Steel Round Bar For Vane With Diameter 20-100mm
EN24 4340 1.6511 Alloy Tool Steel Round Bar For Vane With Diameter 20-100mm
EN24 4340 1.6511 Alloy Tool Steel Round Bar For Vane With Diameter 20-100mm
Specifications
Brand Name :
Changfeng
Model Number :
4340/EN24/40CrNiMo/1.6511/SNCM439
Certification :
ISO/ Mill Certificate
Place of Origin :
China
MOQ :
5T
Price :
to be negotiated
Payment Terms :
T/T, L/C
Supply Ability :
1000t/Mouth
Delivery Time :
15-20 days
Packaging Details :
bulk packing/wooden packing
Diameter :
20-100mm
Length :
3000-6000mm
Hardness :
≤235HB
Technology :
Annealed
Application :
To make van, shaft, bolt of large dia steamer
Surface :
Black surface
Description

EN24 4340 1.6511 alloy tool Steel Round Bar for vane With Diameter 20-100mm

AISI 4340 steel is used in most industry sectors for applications requiring higher tensile/yield strength than 4140 steel can provide.
Some typical applications such as:

Aircraft Landing Gear
Automotive,
Oil and Gas Drilling,
Forging,
Warm and Cold Forming,
Machine Building,
Transfer Systems, like power transmission gears and shafts.
General engineering industries and structural use applications, such as: heavy duty shafts, gears, axles, spindles, couplings, pins, chucks, molds etc.

Chemical composition(%)

C Si Mn S P Cr Mo Ni
0.37~0.44 0.15~0.35 0.5～0.8 ≤0.035 ≤0.035 0.60~0.90 0.15~0.25 1.25~1.65



Features:
Excellent hardenability, high toughness and good heat-resistance and fatigue-resistance.

Heat treatment:
Quenching 850 degrees; coolant; oil; tempering temperature of 600 degrees; coolant: water, oil;
Steel annealing or high temperature tempering supply state Brinell hardness GBW is less than or
equal to 269.

Product:

EN24 4340 1.6511 Alloy Tool Steel Round Bar For Vane With Diameter 20-100mm

EN24 4340 1.6511 Alloy Tool Steel Round Bar For Vane With Diameter 20-100mm

Product tags

st37 jis standard steel angle

,

welding nelson stud

,

nelson welding stud
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EN24 4340 1.6511 Alloy Tool Steel Round Bar For Vane With Diameter 20-100mm

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Product Detail
Brand Name :
Changfeng
Model Number :
4340/EN24/40CrNiMo/1.6511/SNCM439
Certification :
ISO/ Mill Certificate
Place of Origin :
China
MOQ :
5T
Price :
to be negotiated
Contact Supplier
EN24 4340 1.6511 Alloy Tool Steel Round Bar For Vane With Diameter 20-100mm
EN24 4340 1.6511 Alloy Tool Steel Round Bar For Vane With Diameter 20-100mm

Guangzhou Changfeng Steel Co., LTD

Active Member
8 Years
guangdong, guangzhou
Since 2012
Business Type :
Distributor/Wholesaler, Exporter, Trading Company
Main Products :
Hot Work Tool Steel, Cold Work Tool Steel, Special Tool Steel
Total Annual :
5000000-10000000
Employee Number :
100~120
Certification Level :
Active Member
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