Leaded Phosphor Bronze Lpb1 Fasteners Specification

Leaded Phosphor bronze LPB1 Fasteners Heavy Hex Bolts Screws Studs Nuts Washers
TorqBolt is exclusively engaged in manufacturing and stocking Leaded Phosphor bronze LPB1 Fasteners.

Leaded Phosphor bronze LPB1 is also known as CuSn7Zn2Pb3-C.Alloy lpb1 Good strength combined with low friction properties and good general corrosion resistance. It is used for manufacturing of Gears, bearings, bushings, wear / slide plates, worm wheels with moderately hard shafts, requiring moderately high loads, moderate to low speeds with less adequate lubrication and alignment than phosphor bronze.

Leaded Phosphor Bronze Lpb1 Fasteners Properties

Chemical Properties
CuSnZnPb
87.5552.5

Mechanical Properties
Tensile strengthElongation
Min MpaMin %
380-41512-15.

Physical Properties
DensityMean Coefficient of ThermalThermal ConductivitySpecific Heat
(Kg/m3)Expansion(?m/m/°C)(W/m.K)0-100°C
8.8917.386.5377

Equivalent Designation
ASTM/ASMEAISIUNSBritish StandardWerkstoff No.En NameSwedish(SS)JIS(SUS)
–––LPB1CuSn7Zn2Pb3-C––

Cold Forged Fasteners, Hot Forged Fastener, C-Machined Components / Fasteners, CNC Machined Components / Fasteners, Custom Machined Components / Fasteners, Threaded Components / Fasteners, Non-Threaded Components / Fasteners, Bar Stock Machined Components / Fasteners.

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