Manufacturer of PHOSPHOR BRONZE - Phosphor Bronze Grade Tubes I 3.5% - 4.5% Tin, Phosphorus Bronze Strip Grade III, Phosphorus Bronze Wire Grade 10%-12% and Phosphorus Bronze Tube Grade IV offered by Sai Forge Private Limited, Chennai, Tamil Nadu. PB1 Grade. When you need high … March 2, 2019. RIGHTON & BLACKBURNS LIMITED. 00842702, General purpose phosphor bronze for engineering components, High strength phosphor bronze with excellent wear resistance, Concast leaded bronze for medium/heavy load bearings, Leaded Gun Metal modest strength for pumps, valves and bearings, Most widely used in the Leaded Gun Metal range, Concast leaded bronze rounds/hollows, medium/heavy loads, Leaded bronze used in bearings, medium speeds and pressure. The tin increases the corrosion resistance and strength of the alloy. There are two main types of bronze - phosphor bronze and aluminium bronze. The addition of tin increases the corrosion resistance and strength of the alloy. As a result it has good hardness, wear resistance, and strength. These are alloys of copper and aluminium with additions such as tin, phosphorus, manganese, aluminium or silicon to enhance … Typical Uses: Electrical: Electronic Connectors, Electrical Connectors, Electrical Flexing Contact Blades. Do you have a question about this material? Phosphor Bronze Overview. It is best for medium to high loads. Qualities of Phosphor Bronze Alloys. The Phosphor Bronze Sheet offered by METAL ZONE INDIA is available in spring hard, half hard and quarter hard quality.Manufactured from top quality Grade-1, Grade-2, Grade-3 and local material, the PB Sheet can be availed from us in different sizes depending on the hardness in bulk quantity. It may be helpful to review our article on the types of bronzes, so as to understand the commonalities between copper alloys and their popular applications. It is a highly versatile material that includes a high amount of tin and lead (both a minimum of 6%). We are stockists of phosphor bronze grades , gun metal , aluminium bronze and also brass, copper and more. Gear Bronze Alloys. Our Ashby charts are interactive with more technical data upon clicking. Phosphor Bronzes, or tin bronzes, are alloys containing copper, tin and phosphorous. This alloy is known for being tough and durable, with a low coefficient of friction, and a fine grain. UNS Number C51000 : Tensile Strength. Phosphor Bronze Tubes At Metal Supplies we have a wide range of Imperial Phosphor Bronze Tubes in a variety of sizes and grades. Aradhana Steel Corporation. Available in different grades March 2, 2019. All our goods and services can be traced to their origin, we provide a full chemical and mechanical certificate or a certificate of conformity with any of our goods, all we ask is you specify at the time of ordering. From being available in several conventional alloys, phosphor bronze is available in the form of nonferrous spring alloys, free-machining phosphor bronze as well as bearing bronze. Rely on Brindley Metals to supply high quality materials every time. Show Phosphor Bronze materials with Elongation of 55 % at 20 °C. PB102 is particularly good when cold formability combined with good mechanical properties are required. Print this page » BS EN 1982-2008 GC CC481K. Phosphor Bronze is commonly supplied to British Standard BS1400 PB1, PB2 and PB102 grades. Phosphor Bronze Strip C5191 & C5210 * Summary of this product : Phosphor Bronze is the alloy where 0.03 ~ 0.35wt % of phosphorus content as a deoxidizing agent is added to a component consisting of 3 ~ 9wt % tin content and 91 ~ 97wt % copper content . S & D Non-Ferrous is a leading stockist of high-grade phosphor bronze plates and sheets in grade CW451K, the most widely used grade of phosphor bronze sheet. Phosphor bronze is a member of the family of copper alloys. We also conduct other tests like Hardness Test, IGC Test, Positive Material Identification Test to ensure that all the product going out of our manufacturing plant are the best in terms of quality. Phosphor Bronze We Swagat Steel And Alloys are one of the leading stockists, Suppliers and Exporters of Bronze Products. Phosphor Bronze Grade-IV [ PB-IV ] Read more. S & D Non-Ferrous is a leading stockist of high-grade phosphor bronze plates and sheets in grade CW451K, the most widely used grade of phosphor bronze sheet. It is used to create similar materials to PB1 but where higher wear resistance is necessary and the loads are higher. @ 68°F: 8.80 gm/cm@ 20°C: Specific Gravity: 8.80: 8.80: Coefficient of Thermal Expansion.00000101 per °F (68-392°F).0000182 per °C (20-200°C) Thermal Conductivity: 36 BTU/sq ft/ft/hr/°F @ 68°F It is used as electrical connectors and partially due to its excellent machinability finds use as bushings, gears, pinions, screw machine products, thrust washers, valve parts, and shafts. Suppliers with similar grades. Sign up to get access to this premium feature for free. Phosphor Bronze Grade-III [ PB-III ] Read more. Phosphor Bronze Grade-III [ PB-III ] Read more. J. P. Metals - Offering J.P.Metals Phosphor Bronze ( IS 7811 Grade / PB 102 ), For Industrial at Rs 685/kilogram in Mumbai, Maharashtra. It is composed of copper that is alloyed with 0.5–11% of tin and 0.01–0.35% phosphorus, and may contain other elements to confer specific properties (e.g. When you need high quality metal products, we can cater for you. This alloy combines high mechanical strength with good ductility, corrosion resistance and wear resistance. Phosphor Bronzes, or tin bronzes, are alloys containing copper, tin and phosphorous. It contains additions of ~5% Tin and up to 0.4% phosphorus to enhance its wear resistance, mechanical strength and stiffness and corrosion resistance. Manganese bronze bearings can operate at high speeds under heavy loads, but require high shaft hardnesses and nonabrasive operating conditions. Diameter Tube Plate / Flat Certification Phosphor bronze grades are available with a certificate of conformity, please request when placing any orders. Phosphor Bronze Chemical Specifications; ASTM B103. Alloy 510. PB1 grade bronze conforms to BS1400 standard. The homogenized alloys are ductile and therefore can be cold worked. The addition of around 9% lead and a small amount of phosphorus makes it even more hard wearing. The cast material is mostly copper but has 10 – 11.5% tin and a small amount of phosphorous. Call: 01938 559392 — Email:, Leave titanium alloy machining to the experts, Titanium bars come in handy for laptop and armour manufacturers, Comparing grade 7075 and grade 6061 aluminium, The arguments for alloys over pure metals, 13 Rhallt Drive, Guilsfield Welshpool Powys SY21 9PB, England, Euro Engineering and Manufacturing Web Design.