DSALOY 718

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Japan DAIDO DSALOY718 耐热合金 and Mechanical Properties, Chemical Element, Cross Reference.

Datasheet for: Metals: DSALOY718 / DSALOY 718

Category	Grade	Standard	Region/Area	Standard Content
Metals	DSALOY 718	DAIDO HRA	Japan	耐热合金

Chemical composition(mass fraction)(wt.%) of the DSALOY 718

Element	Min	Max	Similar
Al	-	-	0.5000
Ti	-	-	0.9000
Nb+Ta	-	-	5.1000
Fe	-	-	18.5000
Mo	-	-	3.0000
Cr	-	-	18.0000
Ni	-	-	54.0000

Mechanical Properties of steel grade DSALOY 718

Yield R_p0.2 (MPa)	Tensile R_m (MPa)	Impact KV/Ku (J)	Elongation A (%)	Reduction in cross section on fracture Z (%)	As-Heat-Treated Condition	Brinell hardness (HBW)
312 (≥)	355 (≥)	34	23	44	Solution and Aging, Annealing, Ausaging, Q+T,etc	443

Physical Properties of steel grade DSALOY 718

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
41	-	-			0.44	-
356	765	-	44.3	223		-
955	-	43	23.2			223	111

Heat Treatment of steel grade DSALOY 718

Heat treated : 1173°C - 1124°C

Technological Curves of steel grade DSALOY 718

No Curve

Cross Reference Table (Equivalent Grade) of DSALOY 718

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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