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High Precision Tin Phosphor Bronze Strip C5191

China High Precision Tin Phosphor Bronze Strip C5191, Find details about China Bronze Strip, High Precision Tin Phosphor Bronze Belt from High Precision Tin Phosphor Bronze Strip C5191

Model NO.
C5191
Model NO.
C5191
Excellent cold workability,  electroplating, hot dip plating and welding performance, high strength, elasticity and resistance to seawater and process atmosphere corrosion.

Alloy Designation,Chemical Composition
Alloy DesignationChemical Composition
GBUNSENJISCu+Ag %Sn %P %
QSn6.5-0.1C51900CuSn6C5191Rem.6.0-7.00.10-0.25

Physical properties,fabrication properties
Physical propertiesfabrication properties
Desity g/cm³Electrical conductivity
%IACS		Thermal conductivity
W(m.K)		Modulus of elasticity
GPa		Specific heat J/(g.K)
Thermal expansion coefficien
/K
Cold -
workability		Hot -
workability		MachinabilityElectric plating propertyHot dip tin plating propertyWeldability
8.8313671120.37718ExcellentLimitedLess suitable ExcellentExcellentGood
 

Mchine properties
Mchine properties
 
TemperHardnessHigh precision bronze stripMicrocrystalline products
Tensilent strengthElongationThicknessBend angleBend radiusTensilent strengthElongationThicknessBend angleBend radius
060≤120≥315≥40<1.6180°or WThickness*0.5---180° or WThickness*0.5
H01110-155390-510≥35Thickness*1---Thickness*1
H02150-190490-610≥10Thickness*1.5---Thickness*1.5
H04180-230590-690≥8Thickness*2560-650≥100.1-0.5Thickness*2
H06200-240635-720≥5---≥610≥50.1-0.5--

Widely used in high-tech electronic fields
such as computer CPU sockets,car terminals, mobile phone buttons, electronic connectors,etc.

High Precision Tin Phosphor Bronze Strip C5191

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