Bronze Hollowbar 954 will finish to the stated dimensions. It offers higher strength and corrosion resistance than most other bronze alloys due to the addition of aluminum and iron. 954 is one of the most popular general purpose bronzes and excels at metal to metal wear resistance. All forms of brazing an welding other than oxyacetylene are rated as good. It is typically used to make bearings, valves, pumps, various gears and fastening hardware a machine parts.

MTR MTR Available
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Product Information

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Please note:

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Please note that this data is to be used ONLY FOR REFERENCE, NOT FOR DESIGN, and by using it,you agree that any decisions you make regarding materials for your project are at your own discretion.
Outer Diameter
4.75
Wall
0.375
Inner Diameter
4
Alloy
954
Production Method
As Cast
Metal Type
Bronze
Shape
Hollowbar
Yes
RoHS
Yes 6C
REACH
No
Weight/Lineal Foot
23.67 pounds
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Mechanical Properties

Density g/cm^3
8
Ultimate Tensile Strength KSI
75
Yield Tensile Strength KSI
30
Brinell Hardness 3000 kg load
170
Rockwell Hardness B Scale
83
Elongation % in 2 in.
12
Melting Point °F
1877 - 1900
Machinability %
60
Electrical Conductivity % IACS
13
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Chemistry Information : 954 Bronze

Element
Percentage
Element
Percentage
Element
Percentage
Al
11
Cu
85
Fe
4

This hollowbar has an inner diameter of 4 inches, an outer diameter of 4.75 inches, and a wall thickness of 0.375 inches. It is made from Aluminum Bronze alloy 954, which includes 11% aluminum, 85% copper, and 4% iron, providing high strength and corrosion resistance.

Yes, the 954 aluminum bronze hollowbar offers good machinability with a rating of 60 and excels in metal-to-metal wear resistance, making it ideal for bearings, valves, pumps, gears, and fastening hardware.

The hollowbar is available in multiple cut lengths ranging from 12 inches up to 144 inches. However, there is no custom cut warehouse stock, so cuts are made to specified standard lengths with availability in stock for immediate shipment.

Yes, this product is RoHS compliant (Yes 6C), ensuring it meets restrictions on hazardous substances. However, it is not REACH compliant.

Yes, a Material Test Report (MTR) is available for this product, providing documented verification of its material properties and quality.

This product is a hollowbar with an inner diameter of 4 inches, an outer diameter of 4.75 inches, and a wall thickness of 0.375 inches. It is cast oversized and available in lengths up to 105 inches.

Yes, the 954 alloy offers higher strength and corrosion resistance than most other bronze alloys due to its aluminum and iron content. It is ideal for metal-to-metal wear resistance and commonly used for bearings, valves, pumps, gears, and fastening hardware.

Yes, the product is available in multiple length options ranging from 12 to 144 inches, and it can be custom cut to meet your size requirements.

Yes, MTR reports are available for this product, providing assurance of its material properties and compliance.

This hollowbar is RoHS compliant (Yes 6C) but does not meet REACH standards. It is produced as cast and meets ASTM B505 specifications.

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