copper alloy No. C90300 tin bronze bar

The Making Process of copper alloy No. C90300 tin bronze bar is continuous casting. So the quality of the bar is very good.

1.Product name: Copper Alloy UN No. C90300 tin bronze bar

2.Material: Copper Alloy C90300

3.Chemical Composition of Copper Alloy UN No. C90300 tin bronze bar

Cu%	Sn%	Pb%	Zn%	Fe%	Ni%	Sb%	P%	S%	Al%	Mn%	Si%
Note: Single values represent maximums
86.00-89.00	7.50-9.00	0.30	3.00-5.00	0.20	1.00	0.20	1.50	0.05	0.005	N/A	0.005

4.Dimension of copper alloy UN No. C90300 tin bronze bar

a.Outside Diameter: 200mm max

b.Length: 6m max

c.Wall Thickness: as customers' requirements

5.Mechanical Properties (according to ASTM B505-08)  

Tensile Strength(mm)		Yield Strength(at 5% extention under load min)		Elonggation(in 2in. or 50mm min,%)		Hardness(typical Bhn-500kg)	Remarks
Ksi	MPa	Ksi	MPa
44		22		18		70

6.Benifits:Hardness, good corrosion resistance, high wear resistance, moderate machinability, proven alloys in wide uses

7.Applications:potable water applications, gears, marine fittings and pump components.

8.Packing: Wood Carton

copper alloy No. C90300 tin bronze bar