High Electrical Conductivity Half Hard C19400 Copper

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  • 7 yrs

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Product Highlights

  • High Electrical Conductivity: Twice the electrical conductivity of C260 Brass with excellent thermal properties.
  • Corrosion & Stress Resistant: Features high strength, stress corrosion resistance, and resistance to stress relaxation.
  • ISO9001 Certified Quality: Factory attained ISO9001 certification with strict quality control and test reports.
  • OEM/ODM Customization: Supports OEM and ODM projects with customizable thickness (0.05-2.5mm) and width.
  • Versatile Temper Options: Available in O, 1/4H, 1/2H, H, EH, SH tempers to meet diverse mechanical needs.
  • Wide Application Range: Ideal for air conditioners, refrigerators, water heaters, and electronic connectors.

Product Images of High Electrical Conductivity Half Hard C19400 Copper

High Electrical Conductivity Half Hard C19400 Copper
High Electrical Conductivity Half Hard C19400 Copper pictures & photos
High Electrical Conductivity Half Hard C19400 Copper
High Electrical Conductivity Half Hard C19400 Copper pictures & photos
High Electrical Conductivity Half Hard C19400 Copper
High Electrical Conductivity Half Hard C19400 Copper pictures & photos
High Electrical Conductivity Half Hard C19400 Copper
High Electrical Conductivity Half Hard C19400 Copper pictures & photos
High Electrical Conductivity Half Hard C19400 Copper
High Electrical Conductivity Half Hard C19400 Copper pictures & photos
High Electrical Conductivity Half Hard C19400 Copper
High Electrical Conductivity Half Hard C19400 Copper pictures & photos
High Electrical Conductivity Half Hard C19400 Copper
  • High Electrical Conductivity Half Hard C19400 Copper
  • High Electrical Conductivity Half Hard C19400 Copper
    High Electrical Conductivity Half Hard C19400 Copper
  • High Electrical Conductivity Half Hard C19400 Copper
    High Electrical Conductivity Half Hard C19400 Copper
  • High Electrical Conductivity Half Hard C19400 Copper
    High Electrical Conductivity Half Hard C19400 Copper
  • High Electrical Conductivity Half Hard C19400 Copper
    High Electrical Conductivity Half Hard C19400 Copper
  • High Electrical Conductivity Half Hard C19400 Copper
    High Electrical Conductivity Half Hard C19400 Copper
  • High Electrical Conductivity Half Hard C19400 Copper
    High Electrical Conductivity Half Hard C19400 Copper

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Product Description

High electrical conductivity half hard C19400 Copper 
Copper factory, more than 12 years manufacture experience, attained ISO9001, work on OEM and ODM projects..
High Electrical Conductivity Half Hard C19400 Copper


 
1. Introduction of the C19400 copper strip
C19400 is copper-iron-phosphorus alloy ,It has good electrical and thermal conductivity, as well as high strength and hardness, high internal softening temperature resistance, corrosion resistance, stress corrosion resistance, etc.

The strip has high precision, good plate shape, and no residual stress.

 
2. Grade and temper for C19400 copper strip
Grade: CDA-19400 | CA-19400 | C194 | 194 | CDA194 | CA194 | 19400
Temper:  O, 1/4H, 1/2H, H, EH,SH

 
3. Chemical composition of C19400 copper strip
Chemical composition for C19400 alloy
Elements Cu Fe P Zn
Composition ≥97 2.1-2.6 0.015-0.15 0.05-0.2
 
4.  Characteristic of C19400 copper strip
FEATURES
  • Resistant to Stesss Relaxation
  • Twice the Electrical Conductivity of C260 Brass
  • Corrosion Resistant
  • Good Bend Formability
  • High Strength
 
5. Mechanical properties for C19400 copper strip
 
MECHANICAL PROPERTIES FOR C19400 COPPER
Temper Tensile Strength Yield Offset Elongation Hardness
x 1000 P.S.I. 0.2% offset x 1000 P.S.I. % in 2 Inches .020 Gauge and Above
H00 O 40 - 50 20 - 40 15 - 35 VH 80 Nom.
H01 1/4H 45 - 60 40 - 56 6-20 VH 95 - 120
H02 1/2H 53 - 63 36 - 58 6-15 B 59 Nom.
H04 Hard 60 - 70 53 - 65 3-8 B 71 Nom.
H06 Ex-H 67 - 73 64 - 72 2 Min. B 74 Nom.
H08 Spring 70 - 76 67 - 75 1 Min. B 76 Nom.
H10 Ex-Spring 73 - 80 70 - 79 - B 77 Nom.
 
6. Application of C19400 copper strip
C19400 copper strip is used in the connector industry of the electronics industry and the material of lead frames for large-scale integrated circuits.
High Electrical Conductivity Half Hard C19400 Copper
High Electrical Conductivity Half Hard C19400 Copper
 
 
7. Manufacture plant of C19400 copper strip
High Electrical Conductivity Half Hard C19400 Copper
8. Tests and inspection for C19400 copper strip
Test instrument : Metallographic Microscope; Digital Light Processor; Strength Tester; Hardness Tester.

High Electrical Conductivity Half Hard C19400 Copper

 
9. Mill certificates for C19400 copper strip

High Electrical Conductivity Half Hard C19400 Copper






10. Packing and shipping for C19400 copper strip
  Packing:
 First wrapped by anti-rust paper, second wrapped by plastic film, then packed by wooden box or wooden pallet ..

High Electrical Conductivity Half Hard C19400 Copper
High Electrical Conductivity Half Hard C19400 Copper




Shipping:
We will choose the best way according to customer's requests.
1. By Air, to the indicated airport.

2. By Express (FedEx, UPS, DHL, TNT, EMS), to the indicated address.
2. By Sea, to the indicated sea port.

High Electrical Conductivity Half Hard C19400 Copper


 
11. Questions and Answers

a1. Do you have ISO certificate?
Yes, we obtained ISO9001

a2. How long is your delivery time for C19400 copper strip ?
If the master coil is available,  3-7 days do slitting will be ready , if not, will need 20-25 days for new production.

a3. Can you help us to choose suitable material?
 Yes, we can recommend the most suitable material according to your application.

a4. How do you control quality?
We produce strictly according to customer's drawings and requests, here are strict control plan in every process, full check of each parts, strive to provide customer 100% quality products, ROHS/SGS test report, material certificate are available.

a5. Do you provide sample? Free or charge?
Yes, if the sample in stock available, free of charge, if not, need to charge some mfg cost.
 

About the Supplier

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DONGGUAN INT METAL TECH CO., LTD
DONGGUAN INT METAL TECH CO., LTD
DONGGUAN INT METAL TECH CO., LTD
DONGGUAN INT METAL TECH CO., LTD
DONGGUAN INT METAL TECH CO., LTD
DONGGUAN INT METAL TECH CO., LTD
DONGGUAN INT METAL TECH CO., LTD
DONGGUAN INT METAL TECH CO., LTD

About Our Factory & Business Background

Address
No2, Shangtun Liyuan Road, Liaobu Town, Dongguan, Guangdong, China
Terms of Payment
LC, T/T, PayPal, Western Union, Small-amount payment, Money Gram, Cash
International Commercial Terms(Incoterms)
FOB, EXW, CFR, CIF, DDP, DAP, CIP, CPT, Others, FCA
Average Lead Time
Peak Season Lead Time: one month
Off Season Lead Time: within 15 workdays
Nearest Port
Shenzhen, Guangzhou, Hongkong

Our Production Capability & Technical Expertise

Main Products
Electrical Contacts, Rivets, Copper Strip, Clad Metal Strip, Metal Parts

Our Industry Experience & Global Business Record

Export Year
2012-10-16
Main Markets
North America, South America, Eastern Europe, Southeast Asia, Africa, Oceania, Mid East, Eastern Asia, Western Europe

FAQ

Do you have ISO certificate?
Yes, we obtained ISO9001 certification.
How long is your delivery time for C19400 copper strip?
If the master coil is available, 3-7 days for slitting. If not, 20-25 days for new production.
Can you help us to choose suitable material?
Yes, we can recommend the most suitable material according to your application.
How do you control quality?
We produce strictly according to customer's drawings and requests with strict control plans, full checks, and provide ROHS/SGS test reports and material certificates.
Do you provide samples? Free or charge?
Yes, if the sample is in stock, it is free of charge. If not, we need to charge some manufacturing cost.

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