PEAK Werkstoff DISPAL S270 Aluminum Alloy, AlSi25Fe4Ni3CuMgMnCrTi, Condition T4

Category	Metal , Nonferrous Metal , Aluminum Alloy
Manufacturer	PEAK Werkstoff
Trade Name	DISPAL
Port	Shanghai port,China
Trade Terms	FOB, CFR, CIF
Payment Terms	L/C, T/T, Western Union
Download PDF	PEAK Werkstoff DISPAL S270 Aluminum Alloy, AlSi25Fe4Ni3CuMgMnCrTi, Condition T4.pdf
Price	EMAIL US sales@lookpolymers.com
	Online Service lookpolymers 27660005

Material Notes:

Excellent properties:abrasive stabilityhigh stiffness (E-modulus)resistance even at high temperaturesgood grindabilityPEAK DISPAL materials allow the manufacturing of pistons for highest operational demands.Information provided by PEAK Werkstoff GmbH

Physical Properties	Metric	English	Comments
Density	2.651 - 2.930 g/cc	0.09576 - 0.1058 lb/in³

Mechanical Properties	Metric	English	Comments
Hardness, Vickers	>= 175	>= 175	HV30, Condition T4 (Quenching in water at 80)
	>= 180	>= 180	HV30, Condition T4 (Quenching in water at RT)
Tensile Strength at Break	>= 385 MPa @Temperature 20.0 °C	>= 55800 psi @Temperature 68.0 °F	Condition T4 (Quenching in water at 80C)
	>= 439 MPa @Temperature 20.0 °C	>= 63700 psi @Temperature 68.0 °F	Condition T4 (Quenching in water at RT)
Tensile Strength, Yield	>= 279 MPa @Temperature 20.0 °C	>= 40500 psi @Temperature 68.0 °F	Condition T4 (Quenching in water at 80C)
	>= 335 MPa @Temperature 20.0 °C	>= 48600 psi @Temperature 68.0 °F	Condition T4 (Quenching in water at RT)
Elongation at Break	>= 0.30 % @Temperature 20.0 °C	>= 0.30 % @Temperature 68.0 °F	Condition T4 (Quenching in water at RT)
	>= 0.70 % @Temperature 20.0 °C	>= 0.70 % @Temperature 68.0 °F	Condition T4 (Quenching in water at 80C)
Modulus of Elasticity	>= 96.0 GPa @Temperature 20.0 °C	>= 13900 ksi @Temperature 68.0 °F	Condition T4 (Quenching in water at 80C)
	>= 98.0 GPa @Temperature 20.0 °C	>= 14200 ksi @Temperature 68.0 °F	Condition T4 (Quenching in water at RT)
Poissons Ratio	0.284 @Temperature 20.0 °C	0.284 @Temperature 68.0 °F	Condition F
	0.286 @Temperature 100 °C	0.286 @Temperature 212 °F	Condition F
	0.288 @Temperature 150 °C	0.288 @Temperature 302 °F	Condition F
	0.289 @Temperature 200 °C	0.289 @Temperature 392 °F	Condition F
	0.291 @Temperature 250 °C	0.291 @Temperature 482 °F	Condition F
	0.292 @Temperature 300 °C	0.292 @Temperature 572 °F	Condition F

Thermal Properties	Metric	English
CTE, linear	15.2 - 16.2 µm/m-°C @Temperature 20.0 - 100 °C	8.44 - 9.00 µin/in-°F @Temperature 68.0 - 212 °F
	15.7 - 16.7 µm/m-°C @Temperature 20.0 - 200 °C	8.72 - 9.28 µin/in-°F @Temperature 68.0 - 392 °F
	16.3 - 17.3 µm/m-°C @Temperature 20.0 - 300 °C	9.06 - 9.61 µin/in-°F @Temperature 68.0 - 572 °F
Specific Heat Capacity	0.800 - 0.840 J/g-°C	0.191 - 0.201 BTU/lb-°F
Thermal Conductivity	89.60 W/m-K @Temperature 400 °C	621.8 BTU-in/hr-ft²-°F @Temperature 752 °F
	93.70 W/m-K @Temperature 300 °C	650.3 BTU-in/hr-ft²-°F @Temperature 572 °F
	94.90 W/m-K @Temperature 200 °C	658.6 BTU-in/hr-ft²-°F @Temperature 392 °F
	96.30 W/m-K @Temperature 100 °C	668.3 BTU-in/hr-ft²-°F @Temperature 212 °F
	98.40 W/m-K @Temperature 30.0 °C	682.9 BTU-in/hr-ft²-°F @Temperature 86.0 °F
Melting Point	536 - 777 °C	997 - 1430 °F
Solidus	536.3 - 542.3 °C	997.3 - 1008 °F
Liquidus	770.9 - 776.9 °C	1420 - 1430 °F

Component Elements Properties	Metric	English	Comments
Aluminum, Al	63 %	63 %	As Balance
Chromium, Cr	1.0 %	1.0 %
Copper, Cu	1.0 %	1.0 %
Iron, Fe	4.0 %	4.0 %
Magnesium, Mg	1.0 %	1.0 %
Manganese, Mn	1.0 %	1.0 %
Nickel, Ni	3.0 %	3.0 %
Silicon, Si	25 %	25 %
Titanium, Ti	1.0 %	1.0 %

Electrical Properties	Metric	English	Comments
Electrical Resistivity	0.00000940 - 0.0000104 ohm-cm	0.00000940 - 0.0000104 ohm-cm

Users viewing this material also viewed the following: