Cheap copper scrap mill berry 99.9%
Copper Wire Scrap
Cheap copper scrapmill berry 99.9%, No.1 bright copper wire scrap
Introduction Copper Wire Scrap
-Introduce: Cheap copper scrap mill berry 99.9%, No.1 bright copper wire scrap
Copper Wire Scrap factory
Advantages
-Primary advantages
-Why should I buy
Cheap copper scrap mill berry 99.99%, No.1 bright copper wire scrap
High purity copper wire scrap 99.95% to 99.99% with lower price
Copper wire scrap 1. High quality with best price 2. Well reputation 3. Factory supply
Copper wire 99.95% Good electrical and thermal conductivity scraps
-What makes this product different to ?
high purity
factory price
Hot sale
Purity: 99.95% min
Copper Wire Scrap China
Main functions
-Key Features
Copper is a transition element, chemical symbol Cu, English copper, atomic number 29. Pure copper is a soft metal, with a metallic luster of red orange color when the surface is just cut, and the single substance is purplish red. It has good ductility, high thermal conductivity and conductivity, so it is the most commonly used material in cables, electrical and electronic components, and it can also be used as a building material, which can form many kinds of alloys. Copper alloy has excellent mechanical properties and low resistivity, among which bronze and brass are the most important. In addition, copper is also a durable metal, which can be recycled many times without damaging its mechanical properties.
Divalent copper salt is the most common copper compound. Its hydrated ions are usually blue, while chlorine as ligand is green. It is the source of the colors of minerals such as chalcopyrite and turquoise, and has been widely used as pigments in history. When the copper building structure is corroded, it will produce copper green (basic copper carbonate). Decorative arts mainly use copper and copper containing pigments.
Copper Wire Scrapis one of the earliest metals used by human beings. As early as prehistoric times, people began to dig open-pit copper mines and use the copper to make weapons, tools and other utensils. The use of copper had a profound impact on the progress of early human civilization. Copper is a kind of metal existing in the earth's crust and ocean. The content of copper in the crust is about 0.01%. In some copper deposits, the content of copper can reach 3% - 5%. Most of the copper in nature exists in compounds, namely copper ores.
The activity of copper is weak. The reaction between iron and copper sulfate can replace copper. Copper is insoluble in non oxidizing acids.
Copper Wire ScrapUse
is a non-ferrous metal closely related to human beings, and is widely used
Copper as inner conductor
It is used in electric, light industry, machinery manufacturing, construction industry, national defense industry and other fields, and is second only to aluminum in the consumption of non-ferrous metal materials in China. Copper is a red metal, but also a green metal. It is said to be a green metal, mainly because it has a low melting point and is easy to remelt and remelt, so it is quite cheap to recycle. In ancient times, it was mainly used for the casting of utensils, works of art and weapons, and the more famous utensils and works of art, such as houmu Wuding and Siyang fangzun.
Specifications
CopperWire Scrapdiameter: 1.2mm / single, 1.5mcopper wirem / single, 1.75mm / single. 2.0mm / single
15mm/stranding 18mm/strangding 22mm/stranding 25mm / stranding 28mm/stranding
Copper Wire Scrapweight/reel: 1000kg / bag
Copper Wire Scrap tensile strength: 1000 N/mm2, 900 N/mm2, 500 N/mm2, 450 N/mm2, N/mm2
Copper Wire Scrappurity: 99.9% minimum
Capacity: 2000 mt/mt/month
Copper Wire Scrap usage:
Electronics, light industry, machinery, construction, national defense industries
Copper Wire Scrap is an important raw material source.
Composition and materials
|
Copper wire scrap (Millberry) 99.78% |
||
|
Item |
Standard (%) |
Results(%) |
|
Purity (%) |
≥99.99 |
|
|
Carbon |
||
|
Coblet |
＜0.001 |
|
|
Iron |
||
|
Phosphorus |
＜0.01 |
|
|
Sulphur |
＜0.01 |
|
|
Zinc |
||
Payment method
TT 30% Receive copy of bill of lading 70%
Send product request
Other supplier products
 |
Antimony Ingot with high quality 99.86% | .Antimony is one kind of non-ferrous metal, silvery white solid with polish and crisp character 2.There are two allotropes: yellow anamorphosis is ... |
 |
Zinc alloy ingot Zamak #2/#3/#5 | Zinc Alloy Ingot Zinc alloy ingot Zamak #2/#3/#5 Zinc alloy ingot Zamak #2/#3/#5 Molecular Formula: Zn Zn (purity): 98.7%-99.995% Molecular Weight:... |
 |
Aluminum Alloy Ingot | Aluminum Alloy Ingot Due to many grades, please feel free to contact us if you want to know the detailed specification. Item: aluminum alloy ingot ... |
 |
Zinc Ingot used for die-casting alloy battery industry | Zinc Ingot Mainly used for die-casting alloy battery industry zinc ingot ChinaUsage: Name : zinc ingot for battery industryor zinc ingot for rubber... |
 |
Magnesium ingot with high quality | Magnesium ingotwith high quality About 1000Kgs/Mg pallet covering with plastic bag, or according to customer’s requirement. Magnesium Ingots9... |
Same products
 |
HIGH QUALITY ALUMINIUM INGOT A7 99.7% AND A8 99.8% | Seller: FIN ALAMAK | Products Name:Pure Aluminum A7 Ingot99.9%Chemical Composition:AlWeight:20/25kgAl (Min):99%-99.9%A... |
 |
Good Quality Kitchen Furniture from China Stainless Steel Kitchen Cabinet | Seller: Guangdong Baineng Home Furniture Co., Ltd | We believe in creating products that are not only stylish, but also durable and long lasting. Our... |
 |
Fashionable Stainless Steel Series Model No. Fs02 | Seller: Guangdong Baineng Home Furniture Co., Ltd | SUS 304# stainless steel finished for door panel, carcass, door panel and so on. The materials li... |
 |
FOOD STEAMER STAINLESS STEEL BELT PRODUCTION LINE | Seller: NINGBO XIHE AUTOMATION EQUIPMENT CO.,LTD | This equipment is specially customized for the steamer industry, and realizes the automatic produ... |
 |
500ml Double Wall Stainless Steel Mini Milk Tea Bottle With Lid | Seller: Golmate Enterprise Co., Ltd | Metallic color gives the thermos bottle coffeea polished look. With rope. With stainless st... |
