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Schmolz + Bickenbach MoldMAXÂ® SC Copper Alloy

Category	Metal , Nonferrous Metal , Copper Alloy
Manufacturer	Schmolz + Bickenbach (Swiss Steel International)
Trade Name	MoldMAX®
Port	Shanghai port,China
Trade Terms	FOB, CFR, CIF
Payment Terms	L/C, T/T, Western Union
Download PDF	Schmolz + Bickenbach MoldMAXÂ® SC Copper Alloy.pdf
Price	EMAIL US sales@lookpolymers.com
	Online Service lookpolymers 27660005

Material Notes:

Description: Brush Wellmanâ€™s MoldMAXÂ® SC is a high conductivity copper mold alloy with good strength. MoldMAXÂ® SC is used as blow mold cavities, injection mold cores and cavities and hot runners. The alloy provides excellent toughness, and the highest conductivity of any alloy with tensile strength in excess of 100,000 psi.Information provided by Schmolz + Bickenbach

Physical Properties	Metric	English	Comments
Density	8.83 g/cc	0.319 lb/inÂ³

Mechanical Properties	Metric	English	Comments
Hardness, Rockwell C	20	20
Tensile Strength, Ultimate	724 MPa	105000 psi
Tensile Strength, Yield	621 MPa @Strain 0.200 %	90000 psi @Strain 0.200 %
Elongation at Yield	15 %	15 %
Modulus of Elasticity	138 GPa	20000 ksi
Fatigue Strength	>= 240 MPa @# of Cycles 1.00e+7	>= 34800 psi @# of Cycles 1.00e+7	(R=-1)
Impact Test	54.2 J	40.0 ft-lb

Thermal Properties	Metric	English	Comments
CTE, linear	17.6 Âµm/m-Â°C	9.80 Âµin/in-Â°F
Specific Heat Capacity	0.414 J/g-Â°C @Temperature 100 Â°C	0.0990 BTU/lb-Â°F @Temperature 212 Â°F
Thermal Conductivity	20.9 W/m-K @Temperature 100 Â°C	145 BTU-in/hr-ftÂ²-Â°F @Temperature 212 Â°F
Melting Point	>= 1040 Â°C	>= 1900 Â°F	approximate
Solidus	1040 Â°C	1900 Â°F	approximate

Component Elements Properties	Metric	English
Beryllium, Be	0.20 - 0.60 %	0.20 - 0.60 %
Copper, Cu	97.2 - 98.4 %	97.2 - 98.4 %
Nickel, Ni	1.4 - 2.2 %	1.4 - 2.2 %

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