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Iso 17cr2ni2mo Structural Alloy Steel Round Bar For Gear Wheel

1 ton
MOQ
Negotiable
Price
Iso 17cr2ni2mo Structural Alloy Steel Round Bar For Gear Wheel
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Features
Specifications
Steel Grade: Steel Alloy
Application: Industrial
Special Use: Cold Heading Steel
Name: 17Cr2Ni2Mo Structural Alloy Steel
Standard: ASTM
Size: Customer's Requriements
Highlight:

17cr2ni2mo Steel Round Bar

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Iso Structural Alloy Steel Round Bar

Basic Infomation
Place of Origin: Henan
Brand Name: GNEE
Certification: ISO9001
Model Number: Structural Steel
Document: 17Cr2Ni2Mo.pdf
Payment & Shipping Terms
Packaging Details: Standard Seaworthy Packing,wooden pallet, or as per requirement
Delivery Time: 5-9 work days
Payment Terms: L/C, D/A, D/P, T/T, Western Union, MoneyGram
Supply Ability: 2500 tons per month
Product Description

Iso 17cr2ni2mo Structural Alloy Steel Round Bar Used For Gear Wheel
The 17CrNiMo6 is the standard steel number of DIN 17210 - (86) in Germany, and the European standard is 18crnimo7-6, which corresponds to the 17Cr2Ni2Mo of GB 17Cr2Ni2Mo is not a GB material, but a JB material.The specific standard number is: JB/T 6395-2010 large gear, tooth ring forging Differences between 17CrNiMo6 and 20CrMnTi.


17Cr2Ni2Mo Steel Mechanical:

Yield
Rp0.2 (MPa)
Tensile
Rm (MPa)
Impact
KV/Ku (J)
Elongation
A (%)
Reduction in cross section on fracture
Z (%)
As-Heat-Treated Condition Brinell hardness (HBW)
819 (≥) 951 (≥) 31 14 22 Solution and Aging, Annealing, Ausaging, Q+T,etc 413

17Cr2Ni2Mo Steel Physical:
 

Temperature
(°C)
Modulus of elasticity
(GPa)
Mean coefficient of thermal expansion 10-6/(°C) between 20(°C) and Thermal conductivity
(W/m·°C)
Specific thermal capacity
(J/kg·°C)
Specific electrical resistivity
(Ω mm²/m)
Density
(kg/dm³)
Poisson’s coefficient, ν
32 - -     0.31 -  
296 927 - 34.3 124   -  
582 - 13 32.2     314 222

17CrNiMo6 is much more resilient.The carbon content is different, the alloy element is different, the mechanical property is different.The thermal process is also different.The previous performance is superior, and the latter gearbox gear and differential gear are widely used.
17Cr2Ni2Mo

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