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Wieland Simidur S 2 PFM Alloy

Category	Metal , Nonferrous Metal , Precious Metal , Palladium Alloy
Manufacturer	Wieland
Trade Name	Simidur
Port	Ningbo port,China
Trade Terms	FOB, CFR, CIF
Payment Terms	L/C, T/T, Western Union
Download PDF	Wieland Simidur S 2 PFM Alloy.pdf
Price	EMAIL US sales@lookpolymers.com
	Online Service lookpolymers 27660005

Material Notes:

Palladium-base ceramic alloyApplications: crowns, short span bridges, long span bridges, telescopic and milling work, removable partials, ceramic veneering, acrylic veneeringDental

Physical Properties	Metric	English	Comments
Density	11.2 g/cc	0.405 lb/in³

Mechanical Properties	Metric	English	Comments
Hardness, Vickers	410	410	HV5/30; after porcelain firing
	450	450	HV5/30; hardened
Tensile Strength, Yield	909.76 MPa @Strain 0.200 %	131950 psi @Strain 0.200 %	after porcelain firing
	989.74 MPa @Strain 0.200 %	143550 psi @Strain 0.200 %	hardened
Elongation at Break	2.0 %	2.0 %	hardened
	4.0 %	4.0 %	after porcelain firing
Modulus of Elasticity	122 GPa	17700 ksi

Thermal Properties	Metric	English	Comments
CTE, linear	14.2 µm/m-°C @Temperature 25.0 - 500 °C	7.89 µin/in-°F @Temperature 77.0 - 932 °F

Component Elements Properties	Metric	English
Copper, Cu	9.5 %	9.5 %
Gallium, Ga	9.0 %	9.0 %
Germanium, Ge	0.50 %	0.50 %
Gold, Au	2.0 %	2.0 %
Palladium, Pd	79 %	79 %

Processing Properties	Metric	English	Comments
Processing Temperature	849 °C	1560 °F	Preheating Temp.
Melt Temperature	1100 - 1190 °C	2010 - 2170 °F
Casting Temperature	1340 °C	2440 °F

Descriptive Properties	Value	Comments
Color	white

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