Shanghai Canhu Industry Co., Ltd.

Ed copper foils for fpc

Dimension range:
Thickness: 9~35µm

Performances:
The product surface is black or red, has lower surface roughness.

Applications:
Flexible copper clad laminate (fccl), fine circuit fpc, led coated crystal thin film.

Features:
High density, high bending resistance and good etching performance.


S-hte ed copper foils for pcb

Specifications:
Thickness: 1/4oz~2oz(9µm~70µm)
Width: 260mm ~1290mm
(for normal pcb)

Specifications:
Thickness: 1/4oz~2oz(9µm~70µm)
Width: 260mm ~1290mm
(for normal pcb)

S-hte ed copper foils for pcb

Specifications:
Thickness: 1/4oz~2oz(9µm~70µm)
Width: 260mm ~1290mm
(for normal pcb)

One-side shiny

Vlp ed copper foil
Specifications:
Thickness: 1/4oz~3oz(9µm~105µm)
Max size: 1295mm×1295mm

Performance:
ClassificationUnit9µm12µm18µm35µm70µm105µm
Cu content%=99.8
Area weigthG/m280±3107±3153±5283±7585±10875±15
Tensile strengthR.T.(23?)Kg/mm2=28
H.T.(180?)=15=18=20
ElongationR.T.(23?)%=5.0=6.0=10
H.T.(180?)=6.0=8.0
RoughnessShiny(ra)µm=0.43
Matte(rz)=3.5
Peel strengthR.T.(23?)Kg/cm=0.77=0.8=0.9=1.0=1.5=2.0
Degraded rate of hcl(18%-1hr/25?)%=7.0
Change of color(e-1.0hr/200?)%Good
Solder floating 290?Sec.=20
Appearance(spot and copper powder)----None
PinholeEaZero
Size toleranceWidthMm0~2mm
LengthMm----
CoreMm/inchInside diameter 79mm/3 inch

C18150 Chromium Zirconium Copper bar as per RWMA Class 2

C17200/CuBe2/CW101C/DIN 2.1247 Beryllium Copper

C17200 is manufactured to provide a combination of high strength and hardness properties coupled with superior thermal properties. This range of properties makes C17200 the premier material for copper alloy molds and a wide range of other applications from oil and gas to aerospace.

Chemical Composition:
Be: 1.80-2.0%
Co+Ni: 0.20% Min.
Co+Ni+Fe: 0.60% Max.
Cu: Balance
Note: Copper plus additions equal 99.5% minimum.

Material description:
High strength, good fatigue strength, good conductivity,
non-magnetic, wear resistance

Applications
- Nozzles and needles for hot runner systems
- Inserts in plastic blow moulding and plastic injection moulding
- Needles and nozzles for hot canal systems
- Packing bearings rings in extreme high pressure hydraulics(e.g. jet cutting)
- Stud holders for stud welding equipment
- High strength, non-magnetic, non-sparking parts, sleeves,bushings, bearings for offshore, onshore, airplanes, precision instruments and medical applications moulding

Shapes :
Round bars, Round wires, Round tube,
Flat bars, Square bars, Rectangular bars, Hexagon bars, Plates, Sheets, Coils
Custom shapes are available upon request.

Available Sizes:
Rod: Dia.5~200mm; Wire: Dia.0.1-5.0mm
Tube: OD10~60mm, ThK 0.1~10mm
Plate: thk min 0.5mm
Custom Diameter & Sizes, Random Mill lengths

Related Standard :
Rods/Bars/: ASTM B196; SAE J461,463; AMS 4533,4534,4535; AMS4650,4651;
RWMA Class 4, GOST 15835
Tubes: ASTM B251,643
Strips: ASTM B194, AMS4530,4532; SAE J461,463, GOST 1789  
Sheets: ASTM B194
Wires: ASTM B197, AMS4725, SAE J461,463, JIS 3270, GOST 15834
Plates: ASTM B194, SAE J461,463; AMS4530,4533,4534,AMS4650,4651; RWMA Class 4.
European Standards: CuBe2, DIN 2.1247, CW101C to EN, BrB2

Other material are also available
C17300/CuBe2Pb/CW102C/DIN 2.1248
C17500/CuCo2Be/CW104C/DIN 2.1285
C17510/CuNi2Be/CW110C/DIN 2.0850
CuCo1Ni1Be/CW103C

CuCo1Ni1Be/CW103C Cobalt Nickel Beryllium Copper

Chemical Composition:
Be: 0.40-0.70%
Co: 0.80-1.30%
Ni: 0.80-1.30%
Cu: Balance
Note: Copper plus additions equal 99.5% minimum.

Shapes :
Round bars, Round wires, Round tube,
Flat bars, Square bars, Rectangular bars, Hexagon bars, Plates, Sheets, Coils
Custom shapes are available upon request.

Available Sizes:
Rod: Dia.5~16mm; Wire: Dia.0.1-5.0mm
Tube: OD10~60mm, ThK 0.1~10mm
Plate: thk min 0.5mm
Custom Diameter & Sizes, Random Mill lengths

Typical Physical Properties:
Density (g/cm3): 8.83
Density before age hardening (g/cm3): 8.75
Elastic Modulus (kg/mm2 (103)): 14.10
Thermal Expansion Coefficient (20 °C to 200 °C m/m/°C): 17 x 10-6
Thermal Conductivity: 209 W/m â?¢ oK at 20 C
Melting Range (°C): 1000-1070
Note: 
1). the units are based upon Metric.
2). the typical physical properties apply to age hardened products.

Related Standard :
Rods/Bars/Tubes: ASTM B441, SAE J461,463; RWMA Class 3
Sheets: ASTM B534
Wires: ASTM B441
Plates: ASTM B534, SAE J461,463; RWMA Class 3
European Standards: CuCo1Ni1Be, CW103C to EN

Other material are also available
C17200/CuBe2/CW101C/DIN 2.1247
C17300/CuBe2Pb/CW102C/DIN 2.1248
C17500/CuCo2Be/CW104C/DIN 2.1285
C17510/CuNi2Be/CW110C/DIN 2.0850
CuCo1Ni1Be/CW103C

High-precision rolled copper foil
Rolled copper foil has extraordinary strength, bendability, ductility and lustrous surface, plus its excellent mechanical capacity, makes it irreplaceable as a raw material.
Base material: c11000 copper, cu > 99.96%
Thickness range: 0.009mm-0.15mm
Width range: 200mm-640mm
Temper: hard, soft
Application: ccl, electronics shielding and heat radiation, wide copper tape etc.
NameGbAlloy no.Size (mm)
(iso)(asmt)(jis)(bis)(din)
Copper foilT2Cu-etpC11000C1100C101R-cu57Thickness: 0.009-0.15 /max width: 640
ItemUnitThickness
9um12um18um35um70um90um
PurityCu%=99.97
Surface roughnessRaUm=0.17
Tensile strengthRm(hard)N/mm2420-440450-470460-480430-450410-430
Rm(soft)N/mm2160-180180-220200-230210-240220-250
ElongationA50(hard)%0.8-1.20.8-1.31.0-1.51.2-1.81.5-2.0
A50(soft)%=5.0=6.0=8.0=10.0=15.0=20.0
Oxidation resistance200?Min60
PinholeEaNone
WidthMm100-660
Width accuracyMm0~ +2
Core/3 in, 6 in, 80mm
Note: we can provide products with other properties according to customers` requirements.

Physical properties
Density: 8.9g/cm3
Electrical conductivity (20°c): min 90%iacs for annealed to temper
Min 80%iacs for rolled to temper
Thermal conductivity (20°c): 390w/(m°c)
Elastic modulus: 118000n/m
Softening temperature: =380°c

Sizes and tolerances (mm)
ThicknessThickness tolerancesWidthWidth tolerances
0.012~0.04± 0.001100~600± 0.1
> 0.04~0.10± 0.002

Specifications available (mm)
ThicknessWidthTemper
0.012~0.04100~600O, h,
> 0.04~0.10100~600O, h

Ed copper foils for fpc

Dimension range:
Thickness: 9~35µm

Performances:
The product surface is black or red, has lower surface roughness.

Applications:
Flexible copper clad laminate (fccl), fine circuit fpc, led coated crystal thin film.

Features:
High density, high bending resistance and good etching performance.

High-precision rolled copper foil
Rolled copper foil has extraordinary strength, bendability, ductility and lustrous surface, plus its excellent mechanical capacity, makes it irreplaceable as a raw material.
Base material: c11000 copper, cu > 99.96%
Thickness range: 0.009mm-0.15mm
Width range: 200mm-640mm
Temper: hard, soft
Application: ccl, electronics shielding and heat radiation, wide copper tape etc.

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

Physical properties
Density: 8.9g/cm3
Electrical conductivity (20°c): min 90%iacs for annealed to temper
Min 80%iacs for rolled to temper
Thermal conductivity (20°c): 390w/(m°c)
Elastic modulus: 118000n/m
Softening temperature: =380°c

Ed copper foils for fpc

Dimension range:
Thickness: 9~35µm

Performances:
The product surface is black or red, has lower surface roughness.

Applications:
Flexible copper clad laminate (fccl), fine circuit fpc, led coated crystal thin film.

Features:
High density, high bending resistance and good etching performance.

S-hte ed copper foils for pcb

Specifications:
Thickness: 1/4oz~2oz(9µm~70µm)
Width: 260mm ~1290mm
(for normal pcb)


Vlp ed copper foil
Specifications:
Thickness: 1/4oz~3oz(9µm~105µm)
Max size: 1295mm×1295mm

C5191 JIS H3270

Thickness: 0.1~0.9mm
Width : max 400mm
Temper: soft,1/2Hard, Hard
Application: electronic part

Casting Tin Bronze C90700

Specification: ASTM B30, B505, B427, SAE J461, 462, SAE-65
Nominal Chemical Composition:
Cu: 89%
Sn: 11%

Mechanical Properties:
Tensile Strength: min 40ksi
Yield Strength: min 25ksi
Elongation: min 10%

Application: Worm wheels, gears, bearings for heavy loads and relatively low speeds

Casting Leaded red brass C83600

Specification: ASTM B62, B271, B505, B584, SAE J461, 462, QQ-C-390-B-836, QQ-C-390-B5, AMS 4855, AMS 4855B

Nominal Chemical Composition:
Cu: 85%
Sn: 5%
Pb: 5%
Zn: 5%

Mechanical Properties:
Tensile Strength: min 36ksi
Yield Strength: min 19ksi
Elongation: min 15%

Application: Low pressure valves, fitting and pumps

Casting Leaded Tin Bronze C92200

Specification: ASTM B61, B505, B271, B584, SAE J461, 462, SAE-622, ASTM-B143-2A
Nominal Chemical Composition:
Cu: 88%
Sn: 6%
Pb: 1.5%
Zn: 4%

Mechanical Properties:
Tensile Strength: min 38ksi
Yield Strength: min 19ksi
Elongation: min 18%

Application: Medium-pressure hydraulic and steam to 550F, marine and ornamental castings.

Casting High Leaded Tin Bronze C93200

Specification: ASTM B66, B505, B271, B584, SAE J461, 462, SAE-660, ASTM-B144-3B
Nominal Chemical Composition:
Cu: 83%
Sn: 6.9%
Pb: 7%
Zn: 3%

Mechanical Properties:
Tensile Strength: min 35ksi
Yield Strength: min 20ksi
Elongation: min 10%

Application: General purpose bushings, washers and non-pressure applications.

Standard: astm b103/b103m-2009
Tolerance: astm b248
Diameter: 1mm~800mm
Length: 100mm~6000mm

Grade: c54400 c51900 c52100 c51100 c51000 c51180 c52180 c52400 c53400

Application: the phosphor bronzes commonly are used for deep drawing into bellows and stamping and forming into spring devices and into terminals and connectors for electrical apparatus because they combine high strength with high elongation. The leaded phosphor bronzes are used where strength, corrosion resistance, and machinability are required. The bearing bronze is used in bushings, bearings, and load-bearing thrust washers.

Temper : m20, o60, h02, h04, h06, h08, h10

Usa grade astm: c51900, c52100, c51100, c51000, c54400,
Iso grade: cusn4zn2, cusn4pb4zn3, cusn6, cusn8, cusn4
China grade gb: qsn4-3, qsn4-4-2.5, qsn4-4-4, qsn6.5-0.1, qsn6.5-0.4, qsn7-0.2, qsn7-0.3

Casting Tin Bronze C90300

Specification: ASTM B271, B505, B584, B763, SAE J461, 462, SAE-620,ASTM B143-1B
Nominal Chemical Composition:
Cu: 87.5%
Sn: 8.2%
Zn: 4%

Mechanical Properties:
Tensile Strength: min 44ksi
Yield Strength: min 22ksi
Elongation: min 18%

Application: Bearing,bushings, pump impellors, piston rings, pump bodies, valves, steam fittings and gears.

Casting Tin Bronze C90500

Specification: ASTM B271, B505, B584, B22, SAE J461, 462, SAE-62,ASTM B143-1B
Nominal Chemical Composition:
Cu: 87.5%
Sn: 10%
Zn: 2%

Mechanical Properties:
Tensile Strength: min 44ksi
Yield Strength: min 25ksi
Elongation: min 10%

Application: Bearing,bushings, pump impellors, piston rings, pump bodies, valves, steam fittings and gears.

Casting Aluminum Bronze C95800

Specification: ASTM B505,B148, B271, B763, SAE J461, 462,
Nominal Chemical Composition:
Cu: 81.3%
Al: 9%
Fe: 4%
Ni: 4.5%
Mn:1.2%


Mechanical Properties:
Tensile Strength: min 85ksi
Yield Strength: min 35ksi
Elongation: min 18%

Application: Propeller hub, blades and other parts-including valves in contact with sea water.

Casting manganese bronze c86300

Specification: astm b271, b505, b584, b22, sae j461, 462, sae-430b
Nominal chemical composition:
Cu: 63%
Fe: 3%
Al: 6.2%
Zn: 25%
Mn: 3.8%

Mechanical properties:
Tensile strength: min 110ksi
Yield strength: min 62ksi
Elongation: min 14%

Application: screw down nuts, slow-speed heavy load bearings, gears and cams

Casting Aluminum Bronze C95400

Specification: ASTM B148, B505, B271, B763, SAE J461, 462, ASTM-B148-9C
Nominal Chemical Composition:
Cu: 85.2%
Al: 10.8%
Fe: 4%


Mechanical Properties:
Tensile Strength: min 85ksi
Yield Strength: min 32ksi
Elongation: min 12%

Application: Spur and low-speed, heavily loaded worm gears, nuts, pump and landing gear parts

Casting aluminum bronze c95500

Specification: astm b148, b505, b271, b763, sae j461, 462, astm-b148-9d, cual10ni
Nominal chemical composition:
Cu: 81%
Al: 10.8%
Fe: 4%
Ni: 4.2%


Mechanical properties:
Tensile strength: min 95ksi
Yield strength: min 42ksi
Elongation: min 10%

Application: used under extreme conditions such as tank gun recoil mechanisms and landing gear parts