Copper-Silicon-Brass, UNS C87845, M01 Temper, As Sand Cast

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Copper-Silicon-Brass, UNS C87845, M01 Temper, As Sand Cast
Categories:	Metal; Nonferrous Metal; Copper Alloy; Brass
Material Notes:	Temper: As Sand Cast Fabrication Properties: Excellent Suitability – Soldering, Brazing; Good Suitability – Oxyacetylene Welding, Spot Weld, Seam Weld, Butt Weld, Capacity for Being Hot Formed Applicable Specifications: As Sand Cast – ASTM B584; Ingot – ASTM B30
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Physical Properties	Original Value	Comments

Density	0.300 lb/in³

Mechanical Properties	Original Value	Comments
Tensile Strength, Ultimate	>= 54.0 ksi	in Shear
Tensile Strength, Yield	>= 18.5 ksi	0.5% Ext
Elongation at Break	>= 38 %
Machinability	85 %

Thermal Properties	Original Value	Comments
CTE, linear	10.31 µin/in-°F @Temperature 20.0 - 100 °C
	10.31 µin/in-°F @Temperature 20.0 - 200 °C
	10.41 µin/in-°F @Temperature 20.0 - 300 °C
Specific Heat Capacity	0.0900 BTU/lb-°F
Thermal Conductivity	22.0 BTU-in/hr-ft²-°F
Melting Point	1590 - 1625 °F
Solidus	1590 °F
Liquidus	1625 °F

Component Elements Properties	Original Value	Comments
Aluminum, Al	<= 0.090 %
Antimony, Sb	<= 0.015 %
Arsenic, As	<= 0.015 %
Chromium, Cr	<= 0.015 %
Copper, Cu	75 - 78 %
Iron, Fe	<= 0.10 %
Lead, Pb	<= 0.020 %
Manganese, Mn	<= 0.10 %
Nickel, Ni	<= 0.20 %
Phosphorus, P	0.030 - 0.060 %
Silicon, Si	2.5 - 2.9 %
Tin, Sn	<= 0.10 %
Zinc, Zn	18.5 - 22.5 %	As Balance

Descriptive Properties
US EPA Registered Antimicrobial	Yes

References for this datasheet.

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MC87845x1 / 292563

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