LBC4 JIS
LBC4 LEADED TIN BRONZE
CAC604 LEADED TIN BRONZE
CAC604 Leaded Tin Bronze is good in terms of pressure resistance and wear resistance, and thus is suitable for bearings. CAC604 Leaded Tin Bronze is good in terms of affinity and thus is used for Bearings for middle and high speed and heavy load, bearings for cars, back panels of white metals, etc.
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OVERVIEW OF LBC4 LEADED TIN BRONZE
LBC4 Lead Tin Bronze is very famous for its outstanding abrasive performance and can be used against shafts that are not hard and not perfectly smooth. This LBC4 Lead Tin Bronze is reasonably resistant to salt water, meaning it is suitable for use in pump and valve components. Along with excellent wear resistance, this LBC4 Lead Bronze also offers excellent machining characteristics and is suitable for use in the manufacture of bushings and bearings used under medium loads as long as the Use appropriate lubricants. LBC4 Lead Bronze also benefits from good load carrying capacity and good thermal conductivity. Common applications include connectors for wires and cables, electrical plug-type connectors, door handles, screws and nuts, anti-corrosion bushings, rolling mill bearings, and more.
LBC4 Leaded Tin Bronze
LBC4 Lead Tin Bronze are high-leaded tin bronze alloys with lead content ranging between 14 - 16%. This group of alloys is free cutting and retains good thermal conductivity and good lubricity due to the presence of lead. High-leaded tin bronzes are ideal for bearing applications where there could be a loss of the lubrication boundary. The addition of nickel in these alloys enhances the strength and ductility.
LBC4 Leaded Bronze
Kojako Vietnam is a trusted supplier of high-quality Leaded Bronze. With long experience and strict adherence to quality norms, we provide homogenous LBC4 Leaded Bronze that meet customer specifications. We take immense pride in our ability to deliver copper-based Leaded Bronze alloy ingots that meet the highest industry standards and strictest quality norms. Our superior quality LBC4 Leaded Tin Bronze result in brilliant castings and significantly reduce rejections.
LBC4 Leaded Bronze Bushing
PROPERTIES OF LBC4 LEADED TIN BRONZE
Main characteristics of LBC4 Lead Tin Bronze has good resistance to abrasion - seawater corrosion & chemicals, High surface flexibility - toughness - ability to self-lubricate parts working in the environment high friction - harsh due to high lead content added for lubrication. Furthermore, the advantages of LBC4 Lead Tin Bronze overcome the disadvantages of drive shafts with low hardness and shaft surfaces with low gloss, roughness or surface coax.
LBC4 Leaded Tin Bronze Bushing
PROPERTIES LBC4 LEADED TIN BRONZE |
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Chemical Composition |
Mechanical properties |
Physical properties |
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| %Cu | 74.0 | 78.0 | Brinell hardness (HBW min) | 55 | Density (kg/dm3) | - |
| %Sn | 7.0 | 9.0 | Tensile Strength (N/㎟) | 165 | Specific Heat J/(g*K) | |
| %Pb | 14.0 | 16.0 | 0.2% Proof Stress (N/㎟) | 135 | Thermal Expansion 10-6 K | - |
| %Zn | - | 1.0 | Elongation (%min) | - | Thermal Conductivity W/(m*K) | |
| %Fe | - | 0.3 | Electrical Conductivity MS/m | |||
| %Ni | - | 1.0 | ||||
| %P | - | 0.1 | ||||
APPLICATION OF LBC4 LEADED TIN BRONZE
TYPICAL USAGE:Pump Bodies, Applications requiring acid resistance to sulphite fluids, bearing plates, bearings, bushings, bushings for high speed and heavy pressure, corrosion-resistant castings, crank shafts, high speed/heavy load bearings, impellers, machine parts, parts for steel mill maintenance, pressure-tight castings, pumps, slide guides for steel mills, hardware brackets, nuts, washers for engines, large bearings for ships, Crankshafts, Bearings, Bearing plates, Machine parts, Bushings, Applications requiring acid resistance for sulfide fluids, Steel mill maintenance parts, Sliding guides for steel mills, Heavy duty bearings, high speed, Pump, Pressure tight casting, Impeller, Anti-corrosion casting, Bushing for high speed and high pressure, Large bearings for Marine, Engine Gaskets, Nuts, Brackets, etc.
LBC4 Leaded Tin Bronze Plate
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