Bronze Rods

We are leading and well recognized names in the field of offering Bronze Rods that find application in various core industries. Being of high quality, these P.B. Rods find usage in areas like in Gears, Pinions, Clips, Helical Torsion Springs, Heavy Duty Springs, Helical Extension Bellows, Chemical Hardware, Truss Wire, Perforated Sheets and Textile Machinery. Further, these Bronze Rods also have many applications that include commercial and architectural uses. Some of the other areas of usage of the commercial bronze include for electrical, hardware and industrial purposes. Made of copper and tin, it can also be used for applications like in fuse clips, switch parts, coinage, cymbals, springs, heavy duty fasteners, gears and other areas. Further, these are also used in architectural applications such as door fittings, bronze casement windows, hinges, architectural lettering, wall ties and more. We can offer these in sizes of diameters 5MM TO 125MM and in Lengths of 10 feet to 12 feet. Some of the other areas where these are used in include Bridge Bearing Plates, Thermostat Bellows, Power Conductor for Electro-Surgical Pencil, Cymbals, Coinage, Electronic Connectors, Electrical Flexing Contact Blades, Cold Headed Parts, Wire Brushes, Switch Parts, Fuse Clips, Fasteners, Lock Washers, Doctor Blades, Welding Wire, Clutch Disks, Sleeve Bushings, Pneumatic Hammers, Thrust Bearings, Pinions, Gears, Perforated Sheets, Textile Machinery and other areas.

Coming from the bronze family Leaded Commercial Bronze C 314 is a standard alloy finding usage in areas like:

• Hardware applications
• Electrical applications
• Fasteners
• Industrial applications

Some of the areas these are used in include as:

• Electrical connectors
• Screws and nuts
• Pickling crates
• Fixtures and racks
• These are also common in screw machine applications

Having excellent soldering capabilities, these have good capacity for being Cold worked and also have good brazing property. These have equivalent specifications of ASTM B140/ B140M (Copper Alloy UNS No. 31400) and reference specifications of Mil-V-18436.

Specifications:

Leaded Commercial Bronze

ASTM B 140 C31400

The Phosphorus Bronze offered by us are from the bronze family Phosphor Bronze, Being of type C 510 Phosphor Bronze (Grade A), these standard alloy finds usage in electrical applications. Further, these are also used in :

• Fasteners
• Industrial applications
• Electrical connectors
• Fasteners
• Cotter pins & lock washers
• Sleeve bushings
• Welding rod
• Springs
• Perforated sheets and clutch disks

Meeting equivalent specifications of ASTM B139/ B139M, these also match reference specifications of SAE J461; SAE J463 and AMS 4625.

Here, we also offer C 544 Phosphor Bronze in Grade B that is a standard alloy and finds application in electrical and many industrial usages. Finding usage in electrical connectors, its excellent machine-ability makes these be used as –

• Bushings
• Gears
• Pinions
• Screw machine products
• Thrust washers
• Valve parts
• Shafts

We can offer these with equivalent specifications of ASTM B139/ B139M and Copper Alloy as per UNS C54400 and reference specifications of SAE J461; SAE J463 and ASTM B103.

Specifications:

Phosphros Bronze

ASTM B103 C 51000 SAE J 463 C 51000 BS 2874 PB 102

 

We are a leading and well recognized names in the field of offering quality finished range of Aluminum Bronze Rods that are as per BS:2872 CA-103, 104, ADM1076D, IS:10569/83, BS:1400AB1, AB2, IS:305 AB1. Also meeting the specifications as per IS 10569/05 NR. EQUIVALENT SPEC. BS 2872/86 CA103, ASTMBC62300, these are made available in annealed finish in sizes of 6 to 15, 15 to 50, 50 to 80 and 80 and above. These bronze rods have excellent capacity to be cold and hot formed and have machine-ability rating of 50%. Further, the rods have Forge-ability rating of 75 %, fair suitability for brazing and good welding capability.

Being corrosion resistant & non sparking alloy, some of the application uses of these bronze rods include

• Oil refinery
• Valves & fittings
• For worm gears
• Valve stems
• High pressure valves

Specifications:

Aluminum Bronze

ASTM B 111 C60800 ASME SB 111 C 60800 EN 12451 CuAl5As CW200G

 

Chemical Requirements
Copper	Remainder
Aluminium	8.5 to 11.0%
Iron	4.0 to 6.0%
Nickel	4.0 to 6.0%
Manganese	0.50% max
Tin	0.10% max
Zinc	0.40% max
Silicon	0.10% max
Total Imp. Excl. Mn	0.50% max
Physical Properties
Condition	Size	T.S. MPa	EL% Min
Annealed / As Manufactured	6 to 15 15 to 50 50 to 80 80 & above	700 700 680 650	10% 12% 12% 12%
Fabrication Properties
Capacity for being
Cold formed	Poor
Hot formed	Good
Machinability rating	30%
Forgeability rating	75%
Suitability for soldering	Poor
Suitability for Brazing	Fair
Suitability for welding	Good
Uses
Excellent for corrosion resistant, Highest strength,Good wear and heat resistance, Like marine pump hardware & bearings, Valve guides & seats, Nuts, Shaft, Bolts & Threaded Parts for Ship building & power generation industries.