^■Available Range of Manufacturing

 Item

Maximum 

 Minimum

 Thickness(㎛)

 100 

 8

 Width(mm)

 300

 5

^■Dimension Tolerance 

 Item

 Maximum 

 Minimum

 Thickness(㎛)

 ±2

 ±1

  Width(mm)

 ±0.1

 ±0.05

^■Available Manufacturing Temper 

 Thickness

 Temper

 20㎛ Up

 Annealed, Hard 

 20㎛ Down

 Hard

^■Characteristics

- Stable and uniform surface condition(Glossy, Surface Brightness, etc.).
- Precise Dimension (Accomplishing a micron tolerance in thickness, a minute tolerance in width).
- Wide-ranging products for solving your design issues.

^■Composition 

 Com.

 Sn 

 P

 Cu+Sn+P

 %

 7.0 ~ 9.0

 0.03 ~ 0.35

 99.5up

^■Mechanical Properties  

 Temper

 Tensile Strength(MPa)

 Elongation(%)

 Hardness(Hv)

 H

 588 ~ 706

 20 up

 185 ~ 235

 EH

 686 ~ 785

 11 up

 210 ~ 260

 SH

 686 ~ 785

 9 up

 230 ~ 270

 ^■Available Range of Manufacturing

 Thickness

 0.01mm ~ 0.3 mm^t

 Width

 0.3 mm ~ 80mm^w

 Coating Materials

 Ag plating : 0.1㎛ ∼ 5㎛

Ni plating : 0.1㎛ ∼ 5㎛

Au plating : 0.0001㎛ ∼ 2㎛

^■Thickness Tolerance

 Thickness(mm)

 Tolerance(mm)

 0.01 ∼ 0.03

 0.04 ∼ 0.08

 0.09 ∼ 0.15

 0.16 ∼ 0.24

 0.25 ∼ 0.30

 ± 0.002

 ± 0.003

 ± 0.004

 ± 0.006

 ± 0.007

^■Composition  

 Com.

 Sn 

 P

 Cu+Sn+P

 %

 7.0 ~ 9.0

 0.03 ~ 0.35

 99.5up

^■Mechanical Properties 

 Temper

 Tensile Strength(MPa)

 Elongation(%)

 Hardness(Hv)

 H

 1,350 ~ 1,600

 20 up

 430 ~ 500

 EH

 1,700 ~ 1,950

 1.0 up

 500 ~ 560

 SH

 1950以上

 1.0 up

 540 ~ 600

 ^■Available Range of Manufacturing

 Thickness

 0.01mm ~ 0.3 mm^t

 Width

 3.0 mm ~ 80mm^w

 Coating Materials

 Ag plating : 0.1㎛ ∼ 5㎛

Ni plating : 0.1㎛ ∼ 5㎛

Au plating : 0.0001㎛ ∼ 2㎛

^■Thickness Tolerance

 Thickness(mm)

 Tolerance(mm)

 0.01 ∼ 0.03

 0.04 ∼ 0.08

 0.09 ∼ 0.15

 0.16 ∼ 0.24

 0.25 ∼ 0.30

 ± 0.002

 ± 0.003

 ± 0.004

 ± 0.006

 ± 0.007

^■Chemical Composition(%)    

C1100  

 Item

 Nominal

 Minimum

 Maximum

 Copper

 -

 99.9

 -

 Oxygen

 0.04

 -

 -

C1020 

 Item

 Nominal

 Minimum

 Maximum

 Copper

 -

 99.95

 -

Residual Deoxidants

 -

 None

 -

^■Typical Surface Conditions  

 Item

 Contents

 Roughness( ㎛ )

 0.1 ~ 0.2

 Brightness( GU )

 200 ~ 300

^■Dimension Tolerance 

Item

Contents

Thickness(mm)

 ±0.005 Down

  Width(mm)

±0.5 Down

^■Coating(Following Customer's Request)-Clad or plating

Material

Thickness(㎛)

Nickel

0.5㎛ to 50%(Total thickness) 

^■Physical Properties

 Item

 Electrical Conductivity(%IACS)

 Thermal Conductivity(W/(m*K))

 Specific Gravity

 Poisson's Ratio

 C1100

 100

 391

 8.91

 0.33

 C1020

 101

 391

 8.94

 0.33

^■Mechanical Properties 

 Temper

OH

1/2H

H

 Tensile Strength(MPa)

Min. 195

 235 ~ 315

 Min. 275

 Elongation(%)

Min. 35

Min. 15

 -

 Hardness(Hv)

Min. 50

 75 ~ 120

 Min 80