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ASTM 19400 Foil In Thickness 0.2mm To 1.0mm

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ASTM 19400 Foil In Thickness 0.2mm To 1.0mm

Brand Name OHMALLOY
Model Number C19400
Certification SGS
Place of Origin China
Minimum Order Quantity 20kg
Price 30USD/KG
Supply Ability 50T/Monthes
Packaging Details woodencase
Type Strip
Thickness 0.2
Application Industry
Material Copper / Copper Alloy
Shape wire
Resistance (μω.m) Stable
Welding current International Standard
Detailed Product Description

ASTM 19400 foil in thickness 0.2mm to 1.0mm

The remarkable characteristics of the material are: high strength, high conductivity, high precision and high softening temperature resistance, as well as suitable processing properties and electroplating brazing properties.

It is mainly used for the production of semiconductor chip lead frame, integrated circuit and electronic discrete devices, electronic industry connectors, etc.

Standard:

GB/TDINENASTMJIS
QFe2.5

CuFe2P

2.1310

CuFe2P

CW107C

C19400C19400

 

Chemical composition:

CuBal.
Fe2.1-2.6
Zn0.05-0.2
P0.015-0.15


Physical property:

Density(g/cm3)8.9
Conductivity IACS% {(20℃)}60min
Modulus of elasticity(KN/mm2)121
Thermal conductivity {W/(m*K)}280

Coefficient of thermal expansion

(10-6/℃ 20/℃ ~100/℃)

17.7

 

StatusTensile strengthYield strengthElongation A50HardnessBending test
90°(R/T)
(Rm,MPa)(Rp0.2,MPa)(%)(HV)GWBW
R300300-340240max20min80-10000
R340340-390240min10min100-12000
R370370-430330min6min120-14000
R420420-480380min3min130-1500.50.5
R470470-530440min4min140-1600.50.5
R530530-570470min5min150-1701

1

 

 


 


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Product Tags: 1.0mm ASTM 19400 foil   0.2mm ASTM 19400 foil   ASTM 19400 foil  
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