CuSn8 is a solid solution strengthened copper alloy (bronze) with 8% tin for Bushing & Sliding Bearings. Material, CuSn8 (entirely bronze ). Permissible operating temperature range, -40 to +150 °C (-40 to +300 °F). Permissible load. Dynamic: 40 N/mm 2. Diamond-shaped lubricant ISO 3547 and DIN 1494 Material: CuSn8 & CuSn6.5 Bronze
CuSn8 is characterized by the purity of the alloy with only a very low level of impurities. High load capacity Can be used in difficult circumstances. Good lubrication properties due to lubrication indents. Reliable & Safe Wrapped Bronze Bushing Online Sales We have several senior wrapped bronze bushing designers.
bronze cusn8, cusn8 belongs to the german standard tin bronze, has stable mechanical properties at high temperatures (400 ℃), good friction reduction, good corrosion resistance in the atmosphere, freshwater, and seawater, good pressure processing in the hot state, can be heat-treated to strengthen, can be welded, not easy to fiber welding
CuSn8 is a solid solution strengthened copper alloy (bronze) with 8% tin. The high tin content results in high strength and springiness at an adequate conductivity. The alloy is wear-resistant, has very good corrosion resistance, and can be readily soldered. Moreover, CuSn8 has good sliding properties.
wrapped in bronze bearings (CuSn8) temperature range: -40° up to 150°C with diamond-shaped lubrication pockets Wrapped Bronze is made completely of bronze, CuSn8. The bushings are produced from strips that are then wrapped and calibrated. The working surface is machined and provided with diamond-shaped indentations all over its sliding surface.
CuSn8 is a phosphor bronze with high friction properties. High-grade tin provides high mechanical strength and elasticity with adequate conductivity (it is 13% IACS at 20°C). The alloy is very wear-resistant, has very good corrosion resistance, and can be easily welded.
Mechanical properties (Cu Sn8/CW453K) Yield strength (Rp N/mm²): >300 N/mm² Tensile strength (Rm N/mm²): 450-540 N/mm² Elongation in % A 5: 20-30% Hardness/Brinell:120-170 HB (All values = Nominal values) Density ∼ 8.9 Mating material: Min. surface hardness 300 HB. Rec. surface roughness < 1 Ra Mechanical properties (Cu Sn6/CW452K)
