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T30105

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A5 A6
#T30105

Description

USA UNS T30105 Alloy tool steel and T30105 Mechanical Properties, Chemical Element, Cross Reference, Datasheet.

Datasheet for: Steel Grades:Tool Steel And Hard Alloy: T30105
Category Type Steel Grade Standard Country Application
Steel GradesTool Steel And Hard Alloy T30105 UNS USA Alloy tool steel
T20842
H43
T20843
A2
T30102
A3
T30103
A4
T30104
A5

Chemical composition(mass fraction)(wt.%) of the T30105

C(％) Si(％) Mn(％) P(％) S(％) Cr(％) Mo(％)
0.95～1.05 0.10～0.50 2.80～3.20 ≤0.030 ≤0.030 0.90～1.20 0.90～1.40

Mechanical Properties of steel grade T30105

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)
378 (≥) 463 (≥) 21 14 41 Solution and Aging, Annealing, Ausaging, Q+T,etc 412

Physical Properties of steel grade T30105

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
24 - -     0.21 -  
474 635 - 13.3 132   -  
493 - 42 12.2   344 444

Heat Treatment of steel grade T30105

Heat treated : 1487°C - 1865°C

Technological Curves of steel grade T30105

Cross Reference Table (Equivalent Grade) of T30105

Grade Standard Country Application
T30105 UNS USA Alloy tool steel
A5 A6
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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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