B404 7072 Cladding

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America ASTM B4047072Cladding 铝及铝合金合金无缝冷凝器和热交换器管一体化翅片 and Mechanical Properties, Chemical Element, Cross Reference.

Datasheet for: Metals: B4047072Cladding / B404 7072 Cladding

Category	Grade	Standard	Region/Area	Standard Content
Metals	B404 7072 Cladding	ASTM B404/B404M	America	铝及铝合金合金无缝冷凝器和热交换器管一体化翅片

Chemical composition(mass fraction)(wt.%) of the B404 7072 Cladding

Element	Min	Max	Similar

The data is being updated,

Mechanical Properties of steel grade B404 7072 Cladding

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)
246 (≥)	648 (≥)	14	42	34	Solution and Aging, Annealing, Ausaging, Q+T,etc	212

Physical Properties of steel grade B404 7072 Cladding

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
23	-	-			0.12	-
598	538	-	11.3	432		-
685	-	21	13.2			143	242

Heat Treatment of steel grade B404 7072 Cladding

Heat treated : 1144°C - 1481°C

Technological Curves of steel grade B404 7072 Cladding

No Curve

Cross Reference Table (Equivalent Grade) of B404 7072 Cladding

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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