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High Precision Brass Foil C27000 for Advanced Industrial Representative

China High Precision Brass Foil C27000 for Advanced Industrial Representative, Find details about China Copper Foil, Copper Strip from High Precision Brass Foil C27000 for Advanced Industrial Representative

Model NO.
C27000
Standard
GB/T
Thickness Range
0.01mm~0.15mm
Widthness
4mm~600mm
Width Tolerance
±0.1mm
Density
8.5g/cm3
Alloy No
Asmt C 26800
Chemical Composition
Cu 64~68% Balance Zn
Elastic Modulus
105000n/M
Soften Temperature
380ºC
Thermal Conductivity(20ºC)
120W/(M/ºC)
Thickness Tolerance
±0.003
Trademark
Allotech
Transport Package
Base on Customers Requirement
Specification
Customzied
Origin
China
HS Code
7410121000
Model NO.
C27000
Standard
GB/T
Thickness Range
0.01mm~0.15mm
Widthness
4mm~600mm
Width Tolerance
±0.1mm
Density
8.5g/cm3
Alloy No
Asmt C 26800
Chemical Composition
Cu 64~68% Balance Zn
Elastic Modulus
105000n/M
Soften Temperature
380ºC
Thermal Conductivity(20ºC)
120W/(M/ºC)
Thickness Tolerance
±0.003
Trademark
Allotech
Transport Package
Base on Customers Requirement
Specification
Customzied
Origin
China
HS Code
7410121000

High precision brass foil C27000 for advanced industrial representative

 Chemical Composition (%)

Alloy No.

Chemical Composition( %,Max.)

Cu

Fe

Pb

Al

Mn

Sn

Ni

Zn

Impurity

H90

88.0-91.0

0.10

0.03

---

---

---

0.5

Rem

0.3

H85

84.0-86.0

0.10

0.03

---

---

---

0.5

Rem

0.3

H70

68.5-71.5

0.10

0.03

---

---

---

0.5

Rem

0.3

H68

67.0-70.0

0.10

0.03

---

---

---

0.5

Rem

0.3

H65

63.5-68.0

0.10

0.03

---

---

---

0.5

Rem

0.3

Alloy Table


         China

ISO

ASTM

JIS

H90

CuZn10

C22000

C2200

H85

CuZn15

C23000

C2300

H70

CuZn30

C26000

C2600

H68

------

-------

------

H65

CuZn35

C27000

C2700

Physical Properties 
Density:8.5g/cm3 
Electric conductivity(20 °C ): 27%IACS 
Thermal conductivity (20 °C): 120W/(m °C ) 
Elastic modulus: 105000N/mm2 
Thermal expansion coefficient (20-300 °C ) 20 X 10 -6 °C -1

Specifications Available

       Unit

Thickness

Width

Temper

mm

0.006~0.1

1.0~650

O,1/4H,1/2H,H

inch

0.0002~0.004

0.04~25.6

Sizes and Tolerances (mm)

      Thickness

Thickness Tolerances

Width

Width Tolerances

0.006~0.04

± 0.001

1.0~650

± 0.1

> 0.04~0.10

± 0.002

Mechanical Properties

Temper

JIS Temper

Tensile Strength Rm/N/mm2

Elongation A50/%

Hardness HV

M

O

350~410

≥ 30

70~100

Y4

1/4H

380~445

≥ 20

105~145

Y2

1/2H

390~480

≥ 15

120~165

Y

H

460~510

≥ 10

135~185

Note: We can provide products with other properties according to customers` requirements. 

Application: 
High precision radiator foil is main material in manufacturing automobile, farmer machine, mining machinery, engineering machinery, diesel locomotive, shipbuilding, generator set.

Carried Standard(Latest)

 Nations

Standard No.

Standard Name

China

GB/T2059--2000

CHINA'S NATIONAL STANDARD

Japan

JIS H3100 :2000

COPPER AND COPPER ALLOY SHEETS,PLATES AND STRIPS

U.S.A

ASTM B36/B 36M -01

STANDARD SPECIFICATION FOR BRASS,PLATE,SHEET,STRIP AND ROLLED BAR

Germany

DIN-EN 1652:1997

COPPER AND COPPER ALLOYS PLATE,SHEET,STRIP AND CIRCLES FOR GENERAL PURPOSES

DIN-EN 1758 :1997

COPPER AND COPPER ALLOYS STRIP FOR LEADFRAMES

SEMI

SEMI G4-0302

SPECIFICATION FOR INTERGRATED CIRCUIT LEADFRAME MATERIALS USED IN THE PRODUCTION OF STAMPED LEADFRAMES

High Precision Brass Foil C27000 for Advanced Industrial Representative
 

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