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DHN2661

Favorite Datasheet

Japan DAIDO DHN2661 耐热合金 and Mechanical Properties, Chemical Element, Cross Reference.

Datasheet for: Metals: DHN2661 / DHN2661
Category Grade Standard Region/Area Standard Content
Metals DHN2661 DAIDO HRA Japan 耐热合金

Chemical composition(mass fraction)(wt.%) of the DHN2661

Element Min Max Similar
Nb - - 0.6000
Ti - - 3.5000
Al - - 0.4000
Fe - - 51.0000
Cr - - 16.0000
Ni - - 25.0000

Mechanical Properties of steel grade DHN2661

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)
126 (≥) 977 (≥) 22 22 31 Solution and Aging, Annealing, Ausaging, Q+T,etc 122

Physical Properties of steel grade DHN2661

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
33 - -     0.43 -  
918 734 - 33.3 131   -  
891 - 14 42.2   124 343

Heat Treatment of steel grade DHN2661

Heat treated : 1628°C - 1815°C

Technological Curves of steel grade DHN2661

Cross Reference Table (Equivalent Grade) of DHN2661

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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Jiangyou Longhai Special Steel Co.,Ltd.

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