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Mueller Alloy 3770 Forging Brass (UNS C37700)

Category	Metal , Nonferrous Metal , Copper Alloy , Brass
Manufacturer	Mueller Industries Inc.
Trade Name
Port	Shanghai port,China
Trade Terms	FOB, CFR, CIF
Payment Terms	L/C, T/T, Western Union
Download PDF	Mueller Alloy 3770 Forging Brass (UNS C37700).pdf
Price	EMAIL US sales@lookpolymers.com

Material Notes:

General forging applicationsApplications: Alloy 3770 is used as rod base stock for press and hammer forgings requiring the excellent corrosion resistance and machinability of brass. Typical applications include valve bodies, hardware, fittings and miscellaneous brass forgings.Information Provided by Mueller Industries Inc.

Mechanical Properties	Metric	English	Comments
Hardness, Rockwell B	78	78
Tensile Strength at Break	359 MPa	52000 psi
Tensile Strength, Yield	138 MPa	20000 psi
Elongation at Break	45 %	45 %
Machinability	90 %	90 %	UNS C36000 = 100%

Component Elements Properties	Metric	English	Comments
Copper, Cu	58 - 61 %	58 - 61 %
Iron, Fe	<= 0.30 %	<= 0.30 %
Lead, Pb	1.5 - 2.5 %	1.5 - 2.5 %
Zinc, Zn	36.2 - 40.5 %	36.2 - 40.5 %	Remainder

Processing Properties	Metric	English	Comments
Processing Temperature	260 Â°C	500 Â°F	Stress Relieving
Hot-Working Temperature	649 - 704 Â°C	1200 - 1300 Â°F

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