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SC 6-5-2

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1.3342 HS6-5-2C
#SC # #6-5-2

Description

SC 6-5-2 Tool Steel and Mechanical Properties, Chemical Element, Cross Reference, Datasheet.

Datasheet for: Steel Grades:Tool Steel: SC 6-5-2
Category Type Steel Grade Standard Country Application
Steel GradesTool Steel SC 6-5-2
1.3333
S 3-3-2
HS3-3-2
1.3340
SC 6-5-2S
HS6-5-2CS
S 6-5-2 S
1.3341
HS6-5-2S
1.3342

Chemical composition(mass fraction)(wt.%) of the SC 6-5-2

 

 

 

 

 

C  Si 
≤		 Mn 
≤		  P
≤		  S
≤		 Cr   Ni  Mo  Other
 0.95-1.05  0.45  0.40  0.030 0.030  3.80-4.50    4.70-5.20  W 6.00-6.70   V 1.70-2.00

Mechanical Properties of steel grade SC 6-5-2

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)
386 (≥) 743 (≥) 31 34 14 Solution and Aging, Annealing, Ausaging, Q+T,etc 222

Physical Properties of steel grade SC 6-5-2

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
14 - -     0.13 -  
253 139 - 22.3 313   -  
426 - 41 11.2   123 421

Heat Treatment of steel grade SC 6-5-2

Heat treated : 1918°C - 1865°C

Technological Curves of steel grade SC 6-5-2

Cross Reference Table (Equivalent Grade) of SC 6-5-2

Grade Standard Country Application
SC6-5-2S(2) DIN Germany High-speed tool steel
Type418(GreekAscollOy) UNS USA
Type418(GreekAscollOy) UNS USA
VascoDie AISI USA Martensitic special steel
VascoJet1000 AISI USA Martensitic special steel
VascoM-A AISI USA Martensitic special steel
VascoTuf AISI USA Martensitic special steel
VascoWear AISI USA Martensitic special steel
VascoX-2M AISI USA Martensitic special steel
OSC7 tool steel
OSC8 tool steel
OSC8M tool steel
OSC9 tool steel
OSCIO tool steel
OSC11 tool steel
OSC12 tool steel
20SCrl 15 tool steel
SCr2Mol-36 The Czech republic Structural steel
SCrMoV-13 The Czech republic Structural steel
SC1 China China structural steel and alloy steel
1.3342 HS6-5-2C
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Jiangyou Longhai Special Steel Co.,Ltd.
Jiangyou Longhai Special Steel Co.,Ltd.

Our main peoducts of steel are many kinds of special steel, like tool steel, mould steel, alloy steel, alloy constructural steel, heat-resistant steel, high speed tool steel,spring steel and bearing steel , stainless steel and so on, which have formed 12 series and more than 350 varieties with n...

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