What materials are used in Phosphor Bronze Round Bars?

Phosphor Bronze Round Bars are primarily made from copper alloyed with tin and a small percentage of phosphorus. The tin improves the strength and corrosion resistance, while phosphorus enhances wear resistance and stiffness. These properties make the material suitable for electrical connectors, gears, springs and marine fasteners. The bars are non-sparking and anti-friction, making them ideal for safety-critical and heavy-load environments.

Are there any standards followed in manufacturing Phosphor Bronze Round Bars?

Yes, Phosphor Bronze Round Bars are manufactured to standards such as ASTM B139 and IS 28 to ensure mechanical strength and material integrity. These specifications define the required chemical composition, tensile strength and grain size. Compliance with these standards ensures the bars are fit for heavy-duty applications in marine hardware, pump components, instrumentation and electrical terminals.

What kind of durability can be expected from Phosphor Bronze Round Bars?

Phosphor Bronze Round Bars offer excellent durability due to their high fatigue resistance and ability to withstand continuous stress and impact. The alloy composition prevents corrosion in moist or marine environments, and the bars retain their strength even at elevated temperatures. Their durability makes them ideal for long-term use in bearings, shafts and switchgear components.

Phosphor Bronze Round Bar Supplier In India Supplying Round Bars For Bearings Bushings Electrical And Mechanical Uses

Name: Phosphor Bronze Round Bar Supplier In India Supplying Round Bars For Bearings Bushings Electrical And Mechanical Uses
Brand: Sagar Steel Corporation
Availability: InStock
Rating: 5 (24 reviews)

Phosphor Bronze Round Bars Supplier India — Phosphor Bronze Round Bar Supplier In India Supplying Round Bars For Bearings Bushings Electrical And Mechanical Uses

$0.33 - $1.49

Minimum Order : 50 bar

Customization as per requirements

Specification Details
Size Range	5 mm to 600 mm diameter
Length	3-200mm
Standards	Astm, Asme, Din, Nf, Jis, En, Ios
Finished	Black, Bright, Cold Drawn, Polish, Polished, Centreless Ground

Phosphor Bronze Round Bar Supplier in India supplying round bars for bearings bushings electrical and mechanical uses

Sagar Steel Corporation is a trusted Phosphor Bronze Round Bar Supplier in India which deals with precise manufactured round bars that were designed to be applied in activities which require high wear resistance, fatigue strength, and electrical conductivity. The phosphor bronze round bars are common in engineering materials where low friction, dimensional stability and long service life are important.

These round bars are manufactured through controlled alloying processes and are therefore superior in terms of mechanical properties i.e. high tensile strength, deformation resistance and machinability. They also work consistently when subjected to constant motion and moderate load, and are therefore applicable in bushings, bearings, gears, electrical connections and in marine parts. The manufacturing is done according to accepted industry standards so as to provide uniform diameter tolerance, surface finish and metallurgical integrity.

Wide Range of Phosphor Bronze Round Bars

Product Type	Minimum Order Quantity	Cities
Phosphor Bronze PB1 Round Bars	200 Pcs	Mumbai
Phosphor Bronze PB2 Round Bars	200 Pcs	Pune
Phosphor Bronze PB3 Round Bars	200 Pcs	Chennai
High Tin Phosphor Bronze Round Bars	200 Pcs	Ahmedabad
Bearing Grade Phosphor Bronze Round Bars	200 Pcs	Hyderabad
Phosphor Bronze Round Bars (All Grades & Sizes)	200 Pcs	Delhi

Other products of the company are Copper Round Bar, which has high electrical and thermal conductivity, Brass Round Bar, which is easy to machine and corrosion resistant, and Monel Round Bar, which is strong and can work in corrosive and high-temperature conditions. These round bars are offered in different sizes in terms of diameter, length and state to suit different industrial and project demands. A credible B2B Portal helps buyers to access specifications, grades and bulk availability and confidently conduct procurement and supply chain openness.

Product Characteristics and Uses:

Applicable to fine parts like bearings, bushings, shafts, fasteners and electrical fittings.
Machined to high dimensional accuracy to ensure consistent performance as well as machinability.
Available in Phosphor Bronze, Copper, Brass, and Monel Round Bars in a variety of mechanical and environmental applications.
Applied to Electrical, Marine, Automotive, Industrial Machinery, Power Generation, and Heavy Engineering industries.

To have optimum performance, it is important to choose the right round bar material particularly when using friction, electrical conductivity or exposed to corrosion. The right selection guarantees a prolonged service period, low maintenance, and stable operation. The company has a guaranteed quality, reliable supply and technical support, and thus it remains to satisfy domestic and international customers via reliable B2B Portal.

Phosphor Bronze Round Bar – Material & Grade Table

Material	Grade / Specification	UNS No.	Key Composition	Applicable Standards
Phosphor Bronze	PB1	C51000	Cu + Sn (≈5%) + P	ASTM B139
Phosphor Bronze	PB2	C52100	Cu + Sn (≈8%) + P	ASTM B139
Phosphor Bronze	PB3	C54400	Cu + Sn + P + Pb	ASTM B139
Phosphor Bronze	High Tin Bronze	C51900	Cu + Sn (≈6%) + P	ASTM / EN Standards
Phosphor Bronze	Bearing Bronze	C52400	Cu + Sn + P	ASTM B139

Phosphor bronze round bars find good applications in electrical, marine, and bearing applications because it has good wear resistance, corrosion resistance and good electrical conductivity. Clear material and grade information: When using B2B platforms, it is important to provide details on the specifications of materials to facilitate an effective selection process to ensure components are selected accurately to suit specific processes requiring precision springs, bushings, and industrial engineering.

Type of Sub-products

Phosphor Bronze C54400 Round Bar
Phosphor Bronze C54400 Round Bar
This grade is known for its high strength and wear resistance, making it ideal for use in electrical terminals, fasteners, and precision gears. C54400 bars exhibit excellent machinability and good fatigue resistance in rotating or high friction environments.
Phosphor Bronze C51000 Round Bar
Phosphor Bronze C51000 Round Bar
Also called Grade A, this bar is used in marine parts, bushings, and springs. Its high corrosion resistance and formability make it a reliable option for humid and chemically exposed environments, especially where flexibility and durability are critical.

Phosphor Bronze Round Bar Supplier In India Supplying Round Bars For Bearings Bushings Electrical And Mechanical Uses

Phosphor Bronze Round Bar Supplier in India supplying round bars for bearings bushings electrical and mechanical uses

Wide Range of Phosphor Bronze Round Bars

Phosphor Bronze Round Bar – Material & Grade Table

Type of Sub-products

Phosphor Bronze C54400 Round Bar

Phosphor Bronze C51000 Round Bar