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51 VMnCr11S

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51VMnCr11 51VMnCr11X
#51 #VMnCr11S

Description

Romania STAS/SR 51 VMnCr11S Alloy structural steel and 51 VMnCr11S Mechanical Properties, Chemical Element, Cross Reference, Datasheet.

Datasheet for: Steel Grades:Structure Steel: 51 VMnCr11S
Category Type Steel Grade Standard Country Application
Steel GradesStructure Steel 51 VMnCr11S STAS/SR Romania Alloy structural steel
40Cr10XS
40CrNi12
40CrNi12S
41CrNi12X
41CrNi12XS
42MoCr11
42MoCr11S
42MoCr11X
42MoCr11XS
51VMnCr11

Chemical composition(mass fraction)(wt.%) of the 51 VMnCr11S

C(％) Si(％) Mn(％) P(％) S(％) Cr(％) Ni(％) Mo(％) V(%) Cu(%) Ti(%)
0.47 -0.55 0.17 -0.37 0.70-1.10 0.035 0.020-0.040 0.90-1.20 0.3 0.15 0.10-0.20 0.30 0.02

Mechanical Properties of steel grade 51 VMnCr11S

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)
468 (≥) 147 (≥) 33 11 33 Solution and Aging, Annealing, Ausaging, Q+T,etc 221

Physical Properties of steel grade 51 VMnCr11S

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
13 - -     0.32 -  
597 556 - 34.3 444   -  
213 - 23 12.2   434 312

Heat Treatment of steel grade 51 VMnCr11S

Heat treated : 1877°C - 1567°C

Technological Curves of steel grade 51 VMnCr11S

Cross Reference Table (Equivalent Grade) of 51 VMnCr11S

Grade Standard Country Application
T51602 UNS USA Alloy tool steel
Stellite 251 Stellite alloy
51CrV4 DIN Germany Cold working alloy tool steel
51CrMnV4 DIN Germany Cold working alloy tool steel
1.2510 DIN Germany Cold working alloy tool steel
1.2516 DIN Germany Cold working alloy tool steel
1.2519 DIN Germany Cold working alloy tool steel
SKS51 JIS Japan Alloy tool steel - Tool steel
SKH51 JIS Japan W-phase system high-speed tool steel
SKS51M JIS Japan Cold rolled special steel strip
51Si7 AFNOR France Carbide for cutting tools
51Si7 AFNOR France Carbide for cutting tools
SS14:2511 SS Sweden Carbide for cutting tools
SS14:2514 SS Sweden Carbide for cutting tools
SS14:2514 SS Sweden Carbide for cutting tools
STS51 KS Sweden Carbide for cutting tools
STS51 KS Sweden Carbide for cutting tools
STS8 KS Korea Carbide for cutting tools
STS8 KS Korea Carbide for cutting tools
UNS H51500 UNS USA precipitation hardening
51VMnCr11 51VMnCr11X
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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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