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ML15MnB

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China GB ML15MnB 冷镦和冷挤压用钢 and Mechanical Properties, Chemical Element, Cross Reference.

Datasheet for: Metals: ML15MnB / ML15MnB
Category Grade Standard Region/Area Standard Content
Metals ML15MnB GB/T 6478 China 冷镦和冷挤压用钢

Chemical composition(mass fraction)(wt.%) of the ML15MnB

Element Min Max Similar

Mechanical Properties of steel grade ML15MnB

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)
916 (≥) 815 (≥) 41 13 22 Solution and Aging, Annealing, Ausaging, Q+T,etc 332

Physical Properties of steel grade ML15MnB

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
12 - -     0.22 -  
165 268 - 21.3 432   -  
928 - 31 23.2   232 341

Heat Treatment of steel grade ML15MnB

Heat treated : 1636°C - 1236°C

Technological Curves of steel grade ML15MnB

Cross Reference Table (Equivalent Grade) of ML15MnB

Grade Standard Country Application
ASTM 5140
AISI 201
AISI 202
1.2767
17-4PH
AISI 1052
AISI 416Se
AISI 1330
AISI 205 Stainless Steel
AISI A10
AISI A2
AISI A3
AISI A4
1.0036
1.0037
SAE J403
UNS G10100
AMS 4924
ASTM A36
Electrode 100S-1
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