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Phosphorous Bronze Sheets and Plates

Khush Sheets and Plates is a trustworthy Phosphor Bronze Sheets and Plates manufacturer and supplier from Kolkata, India. We are renowned for supplying premium non-ferrous metal products with special expertise in high-quality phosphor bronze materials having superior strength, durability, and corrosion resistance. Our products are designed to satisfy the needs of industries needing precision and performance. With high-production manufacturing facilities and stringent quality control measures, we offer customized phosphor bronze sheets and plates for electrical, mechanical, and marine use. At Khush Sheets and Plates, we aim to provide top-notch products with prompt service and customer satisfaction.

Phosphorous Bronze Plate

Phosphorous Bronze HR Plates

Phosphorous Bronze CR Sheet

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Table of Contents

Phosphor Bronze contains mainly copper (88–95%), tin (5–11%), and a small amount of phosphorus (up to 0.35%). It has excellent fatigue resistance, good spring characteristics, and good corrosion rate. It has tensile strengths between 300–800 MPa, depending on the temper, and has good wear resistance and machinability. The addition of phosphorus increases strength and deoxidation during manufacture. Phosphor Bronze Sheets and Plates retain their properties over a broad temperature range, which makes them suitable for both structural and conductive uses in extreme or dynamic situations.

Phosphorous Bronze Sheets and Plates Specification

Material Phosphor Bronze Sheet/Plate
Grade Alloy 510, Alloy 521, Alloy 519, Alloy 544
Standard ASTM B103
Size Thickness 0.1 mm to 50 mm; Width up to 500 mm; Length up to 2000 mm
Surface Rolling surface, Chemical cleaned, Grinding

Chemical Composition of Phosphorous Bronze Sheets and Plates

ElementZinc (Zn)Iron (Fe)Tin (Sn)Copper (Cu)Lead (Pb)Phosphorous (P)Nickel (Ni)Others
%.00 – .20.00 – .104.50 – 5.50Balance.00 – .02.01 – .40.00 – .20.00 – .20

Mechanical Properties Of Phosphorous Bronze Sheets and Plates

Tensile strengthHardnessElongation at breakModulus of elasticityIzod impact strengthShear strength
320 – 740 MPaBrinell : 80 – 225< 60 %90 – 120 GPa62 J m⁻¹250 – 430 MPa

Electrical Properties of Phosphorous Bronze Sheets and Plates

Electrical resistivity11-16 µOhmcm
Temperature coefficient0.00060 – 0.00070 K⁻¹

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If You Are Looking To Buy High Quality Piping Products ?

We provide products that come with both mill test certificates and third-party test certificates, ensuring the highest standards of quality and compliance.

Largest Phosphorous Bronze Sheets and Plates Manufacturer and Exporter in Kolkata, India

Khush Sheets and Plates based in Kolkata, India, is a leading supplier and stockist of high-quality metal products, including Sheets, Plates, Coils, Foils, Angles, Channels, Circles, and Slitting Coils, all offered with exceptional service and tailored to meet our customers specific requirements. With a focus on delivering superior products, we cater to a wide range of industries, providing reliable solutions for diverse applications. Our extensive inventory includes  Known for our unique finishing techniques and commitment to quality. We are dedicated to ensuring customer satisfaction through dependable service and top-notch products.

Thermal Properties of Phosphorous Bronze Sheets and Plates

Melting PointThermal ConductivityElectrical Conductivity 20°CCoeff. of Thermal Expansion 20-300°CSpecific Heat
1050°C69 W/m°C15% IACS17.8 x 10-6377 J/Kg°K

Fabrication Properties of Phosphorous Bronze Sheets and Plates

Machinability RatingAnnealing TemperatureHot formabilityStress Relieving temperatureCold Formability
20%675 to 745°CLimited200 to 350°CExcellent

Phosphorous Bronze Sheets and Plates Sizes

Dimensions in mmThickness in mm
200 X 150.2
200 X 150.25
200 X 150.3
200 X 150.4
200 X 150.5
200 X 150.8
200 X 1501

Phosphorous Bronze Sheets and Plates Weight Chart

Size in mm (L * W * T) Weight in kilogram
2000 * 300 * .5 2.69
2000 * 300 * .6 3.23
2000 * 300 * 1.2 6.46
2000 * 300 * 2 10.75
2000 * 300 * 2.5 13.43
2000 * 300 * 3 16.12

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Types of Phosphorous Bronze Sheets and Plates

Phosphorous Bronze BA Finish Plates
Phosphorous Bronze Polished Sheet
Phosphorous Bronze Shim Sheets
Phosphorous Bronze 2B Finish Plates Sheet
Phosphorous Bronze Clad Plates
Phosphorous Bronze Perforated Plate

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Are Custom Sizes Available for Phosphorous Bronze Sheets and Plates?

Yes, we offer custom sizes for Phosphorous Bronze Sheets and Plates to meet specific project needs. Our team at Khush Sheets and Plates is dedicated to providing tailored solutions for all your requirements. For more details, contact us at  sales@khushsheetsandplates.co.in

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Competitive Pricing

Application Industry of Phosphorous Bronze Sheets and Plates

Phosphor Bronze Plates and Sheets are extensively applied in most sectors owing to their good anti-corrosive and mechanical properties. In the electrical and electronics sector, they are applied in switchgear fittings, connectors, relays, and spring contacts. The marine sector appreciates the use of phosphor bronze in bushings, shafts, and propeller parts because of its resistance to corrosion in saltwater environments. In mechanical engineering, it is applied in bearings, gears, and fasteners that need wear resistance. It is also appropriate for musical instruments and precision instruments, where acoustic performance and high tolerances are required. Its versatility ensures it is material of choice in critical uses.

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