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Special metal is a notable supplier, exporter and stockist of White metals and Babbitt metals in Mumbai, India. A white metal alloy may include antimony, tin, lead, cadmium, bismuth, and zinc. White metals are any of several light-colored alloys used as a base for plated silverware, ornaments, or novelties, as well as any of several lead-based or tin-based alloys used for things like bearings, jewelry, miniature figures, fusible plugs, and many other applications.
White VS Babbitt Metal
White metals and Babbitt metals are types of alloys that are commonly used in bearing applications. These metals have low friction and wear properties, making them ideal for use in machinery where smooth and reliable operation is critical.
White metal alloys are Ultra-Pure that exhibit strong inertness and extreme hardness, applied in severe-service conditions requiring excellent strength, high operating temperatures. Typically use for critical applications that require extremely tight tolerance. Excellent electrical insulators.
White metals are a family of alloys that typically contain tin, antimony, and copper, along with other elements such as lead and arsenic. The exact composition of white metal alloys can vary depending on the application, but they are generally soft, low-melting-point alloys that are easy to pour into bearing shells. White metal bearings are commonly used in large machinery applications, such as turbines and generators.
Babbitt metal is a type of white metal that was first developed in the late 1800s by Isaac Babbitt, a U.S. inventor. Babbitt metal typically contains tin, antimony, and copper, with smaller amounts of other elements such as lead and zinc. Babbitt metal is commonly used in high-speed and heavy-load bearing applications, such as in automotive engines and heavy machinery.
Babbitt metal is characterized by its resistance to galling. Babbitt metal is soft and easily damaged, which suggests that it might be unsuitable for a bearing surface.
Both white metals and Babbitt metals are known for their ability to adhere to a bearing surface, providing a low-friction and wear-resistant layer between moving parts. These alloys are also known for their ability to conform to minor irregularities in the bearing surface, helping to ensure a smooth and reliable operation.
However, it should be noted that both white metals and Babbitt metals can be toxic if not handled and disposed of properly. Therefore, it is important to follow appropriate safety procedures when working with these materials.
Babbitt metals, that are lead or tin-based, produce excellent bearings. Babbitt metals made of lead are less costly than those made of tin. They should, however, only be utilized in low-load and low-speed situations. Babbitt offers good fluid-forming properties and shows excellent corrosion resistance. For high-speed, high-load applications, Babbitt metals based on the tin are suggested. Tin-based Babbitt metals are preferred over lead-based Babbitt metals because they are more suitable for contemporary engines, compressors, and motors.
High-speed, low-pressure applications need for Babbitt metals. Babbitt and steel liners are ideal for repairing vintage airplanes, vehicles, and boats. Babbitt and steel liners are tin-based, not lead-based. Good for high-speed connecting rods, crankpins, compressors, cutters, centrifugal pumps, dynamos, bus and diesel train engines, and railway car axle bearings that employed mill gearings, elevators, arbors, trimmers, steam cylinders, steam pumps, band saws, swing saws, and tube mills.
| Product Name | Form | Product Description |
|---|---|---|
| ASTM B23 Grade 1 Babbitt Alloy | 4-5 Ingot | FORMULA: Tin: 90-92%, Lead: .35% max, Antimony: 4.0-5.0%, Copper: 4.0-5.0% Tin Based Babbitt that is slightly softer than Grade 2 Babbitt. For applications requiring high speed but less pressure. |
| Neylite Food Grade # 1 Babbitt | 4-5 Ingot | FORMULA: Tin: 90-92%, Lead: .0004% max, Antimony: 4.0-5.0%, Copper: 4.0-5.0% A Special High Purity Lead Free Tin Based babbitt that can be used for bearings found in commercial ovens, material pumps and transport equipment used for handling food grade materials. |
| ASTM B23 Grade 2 (GEN) Genuine Babbitt | 4-5 Ingot | FORMULA: Tin: 88-90%, Lead: .35% max, Antimony: 47.0-8.0%, Copper: 3.0-4.0% We can offer several variations of the Grade #2 (GEN or Governement) Babbitts. This is the most diversified Babbitt available. It is used for high speed and low pressure applications. Ideal for repairing older airplane, automobile, boat, tin based Babbitt and not Lead as a Babbitt and steel liner. Good for old connecting rods, crank pins, compressors, cutters, centrifugal pumps, dynamos,bus and diesel train engines and railway car axle bearings that used a mill gearings, elevators, arbors, trimmers, steam cylinders, steam pumps, band saws, swing saws, and tube mills that turn at high speed. |
| ASTM B23 Grade 3 Babbitt Alloy | 4-5 Ingot | FORMULA: Tin: 83-85%, Lead: .35% max, Antimony: 7.5-8.5%, Copper: 7.5-8.5% Heavy Duty Tin Based Babbitt For High Speed, High Loads and High Shock applications. Can also be used as a general purpose high speed Babbitt for thin bearings of light running machinery with light to medium pressures such as compressors, electric motors, pumps and stationary engine parts. |
| ASTM B23 Grade 11 Babbitt Alloy | 4-5 Ingot | FORMULA: Tin: 86-89%, Lead: .50% max, Antimony: 6.0-7.5%, Copper: 5.0-6.5% Note: The original #11 Babbitt was discontinued in 1959. A new number 11, similar to SAE Grade 11, was added in 1966. |
| Engine Babbitt for Ford Model T | 4-5 Ingot | FORMULA: Tin: 85.5-87.5%, Lead: .25% max, Antimony: 6.5-7.5%, Copper: 6.5-7.6% The original Babbitt that was used in Model T Ford Engines |
| ASTM B23 Grade 4 Babbitt Alloy | 4-5 Ingot | FORMULA: Tin: 80.5-82.5%, Lead: .25% max, Antimony: 12.0-14.0%, Copper: 5.0-6.0% Originally designed as a Thrust Washer Babbitt this hardware grade Babbitt can be used for various non-critical low speed applications. We now custom make it for specific applications requiring Grade # 4 Babbitt. |
| ASTM B23 Grade 5 Babbitt Alloy | 4-5 Ingot | FORMULA: Tin: 61.0-63.0%, Lead: 24.0-26.0%, Antimony: 9.5-10.5%, Copper: 2.5-3.5% Custom made for specific applictions requiring Grade # 5 Babbitt. |
| Neylite Special #40 Babbitt | 4-5 Ingot | Proprietary Formula Lead Based #40 Babbitt for elevator applications |
| Neylite Special Shoe Babbitt | 4-5 Ingot | Proprietary Formula Lead Based Shoe (Guide) Babbitt – Elevator guide shoes are mechanical devices that are mounted on top and bottom of an elevator cable which slide or roll on the rails to guide the elevator through the hoist shaft. These contain liners and rollers that are designed to wear down. The older type of guide shoes use a metal poured Lead Babbitt (482NShoe) as the liner shoe, rather than a neoprene liner. |
| Neylite Special #77 Babbitt | 4-5 Ingot | Proprietary Formula Lead Based #77 Babbitt for elevator applications |
| Neylite Special 300B Babbitt | 4-5 Ingot | Proprietary Formula Lead based 300B Babbitt for elevator applications |
| ASTM B23 Grade 6 Babbitt Alloy | 4-5 Ingot | FORMULA: Tin: 35-37%, Lead: 50-52%, Antimony:, Copper: 0.5-1.5% Custom made for specific applications requiring Grade 6 Babbitt. |
| ASTM B23 Grade 7 Babbitt Alloy | 4-5 Ingot | Originally designed as a heavy pressure Lead Based Babbitt. Please Note: For those alloys that contain As, we suggest Nickel bearing Babbitts or Custom alloys as replacements. A harder Babbitt than No. 4, also for low to medium speed applications, such as unidirectional and moderate cyclic loads. |
| ASTM B23 Grade 8 Babbitt Alloy | 4-5 Ingot | Designed for Industrial Saw Guides Please Note: For those alloys that contain As, we suggest Nickel bearing Babbitts or Custom alloys as replacements |
| ASTM B23 Grade 10 Babbitt Alloy | 4-5 Ingot | FORMULA: Tin: 9.3-10.7%%, Lead: 78.0-83.0%, Antimony: 14.5-17.5%, Copper: .6% Custom made for specific applications requiring Grade 10 Babbitt. |
| ASTM B23 Grade 13 Babbitt Alloy | 4-5 Ingot | FORMULA: Tin: 5.5-6.5%, Lead: 83-85%, Antimony: 9.5-10.5%, Copper: .5% Lead Based Babbitt Designed as a Mill Anchor for Knife Blades |
| Babbitt name | ASTM B23 / QQ-T-390 |
Lead % | Tin % | Antimony % | Copper % | Melting Point | Pouring Temperature |
| Number 1 | Grade 1 | 0% | 90-92% | 4-5% | 4-5% | 433F | 825F |
| RotoNickel -.15% Monel | Grade 2 | 0% | 88-90% | 7-8% | 3-4% | 466F | 795F |
| Super Tough | Grade 3 | 0% | 83-85% | 7.5-8.5% | 7.5-8.5% | 464F | 915F |
| Grade 11 (SAE-11) | Grade 11 | 0% | 86-89% | 6-7.5% | 5-6.5% | 470F | 620F |
| Copper Hard | Grade 6 + | 50-52% | 35-37% | 11-13% | 0.5-1.5% | 360F | 655F |
| Formula 0 Heavy Pressure | Grade 7 | 74-76% | 9.3-10.7% | 14-16% | 0% | 464F | 640F |
| Number 4 Hardware | – | 84-86% | 1-2% | 12-14% | 0% | 473F | 625F |
| Grade 13 | Grade 13 | 83-85% | 5.5-6.5% | 9.5-10.5% | 0% | 485F | 620F |
| Merit Babbitt | 73-75% | 9-10% | 15-17% | 0% | 450F | 645F | |
| Royal | Grade 8 | 79-81% | 4.5-5.5% | 14-16% | 0% | 459F | 645F |
| White Metal Bearing Alloy Supplier | Tin Babbitt Alloy |
| Lead Based Babbitt Alloy | Babbitt Metal Supplier |
| Babbitt Bearing Metal Suppliers | Babbitt Alloy And Babbitt White Metal |
| Babbitt Bearing Grade 6 Ingot | Babbitt ASTM B23 Grade 7 Stockist |
| Grade 11 Babbitt Suppliers in Mumbai | ASTM B23 Genuine Babbitt Grade 2 |
| ASTM B23 Grade 1 Babbitt in India | Mircrograin Babbitt Grade 15 |
| Babbitt Metal Bar Exporter | Babbitt White Metal Exporter |
| White Metal / Babbitt Alloy Grade 90 in India | Anti-Friction Babbitt Alloy Grade 8 |
| White Metal Grade 84 Supplier | Babbitt White Metal in Mumbai |
| Grade 10 Babbitt | White Metal Bearing Manufacturer |
| Babbitt Bearing Metal Dealer | White Metal Ingot Stockist |
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