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20SCrl 15

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155MoVCr115 90VCrMn20
#20SCrl #15

Description

Romania STAS/SR 20SCrl 15 tool steel and 20SCrl 15 Mechanical Properties, Chemical Element, Cross Reference, Datasheet.

Datasheet for: Steel Grades:Tool Steel And Hard Alloy: 20SCrl 15
Category Type Steel Grade Standard Country Application
Steel GradesTool Steel And Hard Alloy 20SCrl 15 STAS/SR Romania tool steel
OSC9
OSCIO
OSC11
OSC12
90VMn20
105MnCrW11
U7VCr6
100VMoCr52
165VWMoCr115
155MoVCr115

Chemical composition(mass fraction)(wt.%) of the 20SCrl 15

C(％) Si(％) Mn(％) P(％) S(％) Cr(％) Ni(％) Cu(%)
1. 90-2.20 0.10-0.40 0.15-0.45 0.030 0.03 11.0-12.0 0.35 0.30

Mechanical Properties of steel grade 20SCrl 15

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)
174 (≥) 616 (≥) 44 33 14 Solution and Aging, Annealing, Ausaging, Q+T,etc 132

Physical Properties of steel grade 20SCrl 15

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
23 - -     0.22 -  
473 621 - 33.3 114   -  
218 - 11 14.2   321 134

Heat Treatment of steel grade 20SCrl 15

Heat treated : 1846°C - 1118°C

Technological Curves of steel grade 20SCrl 15

Cross Reference Table (Equivalent Grade) of 20SCrl 15

Grade Standard Country Application
20SCrl 15 STAS/SR Romania tool steel
Q215 China Engineering and welding
Q215 B China Engineering and welding
ASTM 1015 ASTM USA General use carbon steel bar
UNS G10150 UNS USA General use carbon steel bar
7Mn15Cr2A13V2WMo China Alloy tool steel - Without magnetic steel mold
T31501 UNS USA Alloy tool steel
T31506 UNS USA Alloy tool steel
T31507 UNS USA Alloy tool steel
T15 ASTM USA Tungsten series High-Speed Tool Steel
T12015 UNS USA Tungsten series High-Speed Tool Steel
CPM Rex T15 AISI USA Powder metallurgy high-speed tool steel
CPM Rex T15HS AISI USA Powder metallurgy high-speed tool steel
CQ-15 AISI USA W-Co class carbide
Stellite 156 Stellite alloy
Stellite 157 Stellite alloy
Stellite 158 Stellite alloy
Stellite 159 Stellite alloy
1.1525 DIN Germany Carbon tool steel
1.1520 DIN Germany Carbon tool steel
155MoVCr115 90VCrMn20
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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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