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MetalTek NAVY G Cast UNS C90300 Bearing Bronze

Category	Metal , Nonferrous Metal , Copper Alloy , Bronze
Manufacturer	MetalTek
Trade Name	NAVY
Port	Ningbo port,China
Trade Terms	FOB, CFR, CIF
Payment Terms	L/C, T/T, Western Union
Download PDF	MetalTek NAVY G Cast UNS C90300 Bearing Bronze.pdf
Price	EMAIL US sales@lookpolymers.com

Material Notes:

Copper-tin alloy with high tensile, yield and compressive strength as well as wear resistance.Applications: Worm gears, steel mill nutsInformation provided by MetalTekCast UNS C90300; Cast Grade C90300; Cast ASTM B271, B584; Military MIL-C-15345-8; SAE 620 (Discontinued)

Mechanical Properties	Metric	English	Comments
Hardness, Brinell	80	80	500 kg
Tensile Strength, Ultimate	>= 275 MPa	>= 39900 psi
Tensile Strength, Yield	>= 125 MPa	>= 18100 psi
Elongation at Break	>= 20 %	>= 20 %

Component Elements Properties	Metric	English
Copper, Cu	88 %	88 %
Tin, Sn	8.0 %	8.0 %
Zinc, Zn	4.0 %	4.0 %

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