Flat Copper Strip Coil C1100 Oxygen Free Red Pure Copper Coil For Transformer

Place of Origin China
Brand Name TISCO, ZPSS,BAOSTEEL,LISCO,JISCO
Certification SGS,ISO,CE,BIS
Model Number 200 SERIES, 300 SERIES,400 SERIES, 904l,2205,2507 etc.
Minimum Order Quantity 1 TON
Packaging Details Export sea worthy packing with wooden pallet and well tied and protected, Or as to clients' requirements.
Delivery Time 3~10 DAYS, Most of sizes are in stock
Payment Terms L/C, T/T, Western Union
Supply Ability 2000Tons /Month

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Product Details
Product Name Copper Coil For Transformer Samples Free To Supply
Thickness 0.1-5mm, Per Customized Width 7mm~1220mm As Customized
Edge Rounded, Smooth, No Burrs Standard ASTM, SUS, EN ,ISO ,GB,
Thickness Tolerance ±0.01mm Purity(Cu+Ag) Greater Than Or Equal 99.9%
Grade C10100,C10200,C10300,C10400,C10500,C10700,C10800,C10910,C10920,C10930, C11000,C11300,C11400,C11500,C11600,C12000,C12200,C12300,C12500,C14200, C14420,C14500,C14510,C14520,C14530,C17200,C19200,C21000,C23000,C26000, C27000,C27400,C28000,C33000,C33200,C37000,C Trade Term FOB,CIF,EXW,CFR,DDU,DDP,DAP
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Flat Copper Strip Coil C10100

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Copper Strip Coil C1100 Oxygen Free

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pure copper coil For Transformer

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Product Description

Good Quality Flat Copper Strip C1100 Oxygen-Free Pure Copper Red Copper Coil For Transformer

 
 

Oxygen content is one of the most important properties of oxygen free copper. Because the amount of oxygen and copper is very small, oxygen in oxygen free copper actually exists in the form of Cu2O. At high temperatures, hydrogen diffuses through the copper at great speed, encounters Cu2O and reduces it, producing large amounts of water vapor. The amount of water vapor is proportional to the oxygen content of copper. For example, after annealing of 0.01% copper containing oxygen, 14cm3 water vapor will be formed in 100g copper. This water vapor cannot be dispersed through dense copper, so in the presence of Cu2O, there will be thousands of mpa of pressure, which will cause copper destruction, brittle cracking and loss of vacuum density. Therefore, oxygen content must be strictly limited.

 

 

Product Name
Copper Foil Strip / Tape in Coils
Material
copper
Grade
C10100,C10200,C10300,C10400,C10500,C10700,C10800,C10910,C10920,C10930,
C11000,C11300,C11400,C11500,C11600,C12000,C12200,C12300,C12500,C14200,
C14420,C14500,C14510,C14520,C14530,C17200,C19200,C21000,C23000,C26000,
C27000,C27400,C28000,C33000,C33200,C37000,C44300,C44400,C44500,C60800,
C63020,C65500,C68700,C70400, C70620,C71000,C71500,C71520,C71640,C72200
T1,T2,T3,TU1,TU0,TU2,TP1,TP2,TAg0.1,
Size
Thickness 0.1mm~3mm as customized
Width 7mm~1220mm as customized
Edge
Rounded, Smooth, No burrs
Samples
Free to supply
Purity(Cu+Ag)
Greater than or equal 99.9%
Advantage
High purity, fine microstructure, very low oxygen content.
No air hole, high porosity, loose, good electrical conductivity,high surface accuracy of the mold
The heat treatment process, the electrode is not directional,is suitable for fine play, fine
Have good thermal properties, processing, ductility, corrosion resistance and weather resistance, etc
Application
Transformer, electrical appliances, distillation construction and chemical industries,
especially electrical terminals of the printed circuit board, wires covered with copper,
air, bus terminal. Electromagnetic switch, pen, root plate etc.
Price terms
CFR, FOB, CIF, Ex-work, CNF, DAP
Payment terms
T/T,L/C,Western union
Package
Standard export seaworthy package or as required.

Flat Copper Strip Coil C1100 Oxygen Free Red Pure Copper Coil For Transformer 0

Flat Copper Strip Coil C1100 Oxygen Free Red Pure Copper Coil For Transformer 1

 

Advantages
1.Good Quality and Complete Specifications
The cutting is flat and smooth,advanced technology reliable quality complete specifications.
2.Accurate Tolerance
Advanced machine production,exquisite workmanship,accurate thickness strict testing,each product is produced in strict accordance with the requirements.
3.Support Customization
There are many product styles, complete specifications,support customization.
4.Professional Packaging
Single box packaging.standard export sea-worthy packing and standard carton or according to customers demand for steel customized.
Certificates
Flat Copper Strip Coil C1100 Oxygen Free Red Pure Copper Coil For Transformer 2