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Annealing Copper Based Alloys ASTM B152 For Electric Springs

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Annealing Copper Based Alloys ASTM B152 For Electric Springs

Annealing Copper Based Alloys ASTM B152 For Electric Springs
Annealing Copper Based Alloys ASTM B152 For Electric Springs
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Product Details:
Place of Origin: China(Shanghai)
Brand Name: OHMALLOY
Certification: ISO9001-2008
Model Number: C11000
Payment & Shipping Terms:
Minimum Order Quantity: 20KG
Price: negotiation
Packaging Details: wooden boxes package
Delivery Time: 15 DAYS
Payment Terms: L/C, T/T, , MoneyGram
Supply Ability: 50 Tons per month
Detailed Product Description
Material: Copper Width: 5mm~250mm
Thickness: 0.08~1.0mm Density: 8.9
Melting Point: 1083℃ Application: Electric Springs
Shape: Foil Package: Wooden
High Light:

Annealing Copper Based Alloys

,

ASTM B152 Copper Based Alloys

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5mm Width Copper Based Alloys

 

Cu-Etp T:0.08~1.0mm, W:5mm~250mm Annealing Pure Copper Foil / Strip Tape in Coi C1100 l by ASTM-B152

 

C11000 - also known as Electrolytic-Tough-Pitch (ETP). This is the most common copper. It is universal for electrical applications. ETP has a minimum conductivity rating of 100% IACS and is required to be 99.9% pure. It has 0.02% to 0.04% oxygen content (typical). Most ETP sold today will meet or exceed the 101% IACS specification. As with OF copper, silver (Ag) content is counted as copper (Cu) for purity purposes.

Standard: JIS C1100, ASTM C11000
 

Chemical Composition (%)

Cu

99.9 min

O2

0.02-0.0045

 

Physical Properties

Density  g/cm3

8.94

Coefficient of thermal expansion 10-6 /℃ 20/℃-100/℃

17.7

Electrical conductivity IACS%(20℃)

99

Thermal Conductility W/(m*k)

390

Modulus of elasticity (KN/mm2)

118

 

 

 

Temper

Tensile strength (RM, Mpa)

Yield Strength (Rp0.2 Mpa)

Elongation A50

Vickers Hardness (HV)

0

195min

-

35min

60max

1/4 H

215-255

-

25min

60-80

1/2 H

255-315

-

15min

80-100

H

290 min

-

5min

100-130

EH

-

-

-

-


Applications for copper foil  

1) Electric and electric springs,switches

2) Lead frames

3) Connectors and oscillation reeds

3) PCB field

4) Communication cable

5) Cable armoring

6) Mobile phone main board

7) Ion battery production lamination with PI film

8) PCB collector (electrode backing) materials
 

Features for thin copper foil  

1) Good viscosity,Cold resistance

2) Mechanical resistance,Moisture resistant

3) High thermal conductivity,Oil & acid resistant

4) Ageing-resistant

5) Flame retardant

6) Easy to tear apart

 

Annealing Copper Based Alloys ASTM B152 For Electric Springs 0
Annealing Copper Based Alloys ASTM B152 For Electric Springs 1
Annealing Copper Based Alloys ASTM B152 For Electric Springs 2
 

Package

Annealing Copper Based Alloys ASTM B152 For Electric Springs 3

 

FAQ

1. What's the minimum quantity customer can order?

If we have your size in stock, we can provide any quantity you want.

If we do not have, for spool wire, we can produce 1 spool, about 2-3kg. For coil wire, 25kg.

 

2. How can you pay for small sample amount?

We have account, wire transfer for sample amount also ok.

 

3. Customer do not have express account. How will us arrange the delivery for sample order?

Just need to provide your address information, we will check the express cost, you can arrange the express cost together with sample value.

 

4. What's our payment terms?

We can accept LC T/T payment terms, it also depending on delivery and total amount. Let's talk more in details after getting your detailed requirements.

 

5. Do you provide free samples?

If you want several meters and we have stock of your size, we can provide, customer need to bear the International express cost.

 

6. What's our working time?

We will give you reply through email/phone Online contact tool within 24 hours. No matter working day or holidays.

Contact Details
Ohmalloy Material Co.,Ltd

Contact Person: Mr. Qiu

Tel: +8613795230939

Send your inquiry directly to us