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Annealed Tool Steel Bar For Roller 9KH2 Grade Electrical Resistance ISO 9001

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Annealed Tool Steel Bar For Roller 9KH2 Grade Electrical Resistance ISO 9001

Annealed Tool Steel Bar For Roller 9KH2 Grade Electrical Resistance ISO 9001
Annealed Tool Steel Bar For Roller 9KH2 Grade Electrical Resistance ISO 9001

Large Image :  Annealed Tool Steel Bar For Roller 9KH2 Grade Electrical Resistance ISO 9001

Product Details:
Place of Origin: CHINA
Brand Name: UST
Certification: ISO 9001:2008
Model Number: 9KH2 ( 9Х2 )
Payment & Shipping Terms:
Minimum Order Quantity: 1-3 Ton/Tons
Price: 1000-1500$/ton
Packaging Details: In bundles, plywood cases, wooden cases with water-proof package,or as customer required
Delivery Time: 5-8 work days
Payment Terms: L/C, T/T
Supply Ability: 1000 Ton/Tons per Month
Detailed Product Description
Classification :: Tool Steel For Roller Delivery Condition: Annealed
MOQ: 1TONS Surface: Black Or Bright
Skype: Amywang20131 Application: Tool Steel For Roller
High Light:

tool steel rod

,

tool steel round bar

Tool steel for roller Characteristics for grade 9KH2 ( 9Х2 )

 
Grade : 9KH2 ( 9Х2 )
Substitute: 9Х1
Classification : Tool steel for roller
Equivalent grades:  

 

Chemical composition in % for grade 9KH2 ( 9Х2 )

C Si Mn Ni S P Cr
0.85 - 0.95 0.25 - 0.5 0.2 - 0.7 max 0.5 max 0.03 max 0.03 1.7 - 2.1
 

 

 


Temperature of critical points for grade 9KH2 ( 9Х2 ).

 

 

Ac1 = 756 , Ac3(Acm) = 783
Technological properties for grade 9KH2 ( 9Х2 )
 
Weldability: is not used.
Flakes : predisposed
Temper brittleness: predisposed
 


Equivalent steels for grade 9KH2 ( 9Х2 )
Warning! Indicated both exact and nearest equivalents.
USA Germany France England
- DIN,WNr AFNOR BS
L3
1.2067
Y100C6
BL3
 


Specification :
Mechanical properties :
sв - Tensile strength , [MPa]
sT - Yield stress, [MPa]
d5 - Specific elongation at fracture , [ % ]
y - Reduction of area , [ % ]
KCU - Impact strength , [ kJ / m2]
HB - Brinell hardness , [MPa]

Physical properties :
T - Test temperature , [Grade]
E - Young modulus , [MPa]
a - Coefficient of linear expansion (range 20o - T ) , [1/Grade]
l - Termal (heat) condition coefficient , [Watt/(m·Grade)]
r - Density , [kg/m3]
C - Specific heat ( range 20o - T ), [J/(kg·Grade)]
R - Electrical resistance , [Ohm·m]

Weldability :
without limitations - welding is done without heating and subsequent heat treeting
limited weldability - welding is possible under heating up to 100-120 grade and subsequent heat treeting
hard weldability - obtaining the quality welding needs the additional operations:heating up to 200-300 grade; the heat treeting ia annealing
9KH2 ( 9Х2 ) - Tool steel for roller: chemical composition, mechanical and physical properties, hardness
Database of steels and alloys (Marochnik) contains information about chemical composition and properties more then 3000 steels and alloys

 

 

 

 

Weldability: is not used.
Flakes : predisposed
Temper brittleness: predisposed

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