Cheap Price Mill-Berry Pure Copper Scrap/Hot-Sale Products

• Grade: 6000 Series
• Alloy or Not: Is Alloy, Non-alloy
• Standard: ISO9001, ASTM, GB
• Product Name: Cooper Sheet
• Shape: Plate
• Color: Copper Color
• Model NO.: 99.99%
• Length: Customized Acceptable
• Transport Package: Metal Belt/Board
• Specification: customize
• Trademark: DZ
• Origin: China Hebei
• HS Code: 7403111101
• Production Capacity: 50000/Year

Product Description

Product Description

 

 Material introduction:C11000(Cu ETP)
Cu ETP is an electrolytically refined oxygen-containing copper. It has good electrical conductivity but
compared with other high conductivity copper due to the high residua oxygen content of the alloy it is
not suitable for processing (annealing welding etc.) and use in high temperature ( temperature greater
than 370 ° C )reducing gas.Because it is prone to hydrogen embrittlement when the material is heated
to 600 ° C or higher the oxygen insidethe material will form water vapor with the hydrogen in the air
causing the internal structureof the material to be brittle & cremated so hydrogen embrittlement occurs.
Material Features:
1. Cu copper content is greater than 99.9% oxygen content 5-40 PPM
2. Compared with oxygen-free copper C10200 OFC the processing cost is lower.
3. Not suitable for use at temperatures above 370 ° C prone to hydrogen embrittlement
4. Widely used in electronic parts of electrical components, electrical products

 

Copper Plate/Sheet

 

 

Copper plating is an electrochemical process where a layer of copper is placed on a solid metallic surface with the help of an
electric current.
At the beginning of the process, the material which is going to be plated is cleaned, all to prevent imperfections. Then an
electric current is passed through a copper salt electrolyte solution. Then two terminals are added in the solution which connects
them to a power supply. That, in turn, gets electricity to flow through the circuit and as a result, a thin layer of copper is deposited on the material.

 

Product	copper plate,pure copper plate,copper sheet,brass plate,brass sheet
Standard	GB/T2058-2008,GB/T11091-2005,GB/T18813-2002,GB/T20254-2006,GB/T5231-2001, JISH3300-2006,etc
Material	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,etc
Thickness	0.3mm~100mm
Width	50mm~2500mm
Length	1000mm~12000mm
Surface	mill,polish,bright,hair line,checkered,mirror,brush,antique,sand blast,etching.
Package	Standard export packing-For sheet 1.bundle package 2.wooden case,wooden pallet package 3.container or bulk 4.special according to customer request
Application	electrical equipment ,slip steamed building,chemical industry,switch,air cushion,furnace,heat exchangers, lead frame, plating,
Delivery time	1.The products in stock will delivery immediately received the payment. 2.According to the order quantity,prompt delivery.
Container size	20ft GP:5898mm(Length)x2352mm(Width)x2393mm(High) 24-26CBM 40ft GP:12032mm(Length)x2352mm(Width)x2393mm(High) 54CBM 40ft HC:12032mm(Length)x2352mm(Width)x2698mm(High) 68CBM

Detailed Photos

 

Product Features:

It has good electrical conductivity, thermal conductivity, corrosion resistance and processing properties, and can be welded and
brazed. It contains less impurities that reduce electrical conductivity and thermal conductivity, and a small amount of oxygen haslittle effect on electrical conductivity, thermal conductivity and processing properties, but it is easy to cause "hydrogen
disease", and it is not suitable for processing (annealing, annealing, welding, etc.) and use.

Physical properties

Density(g/cm3)	8.9
Electrical conductivity{IACS%(20ºC)}	100
Modulus of elasticity(KN/mm2)	127
Thermal conductivity{W/(m*K)}	394
Coefficient of thermal expansion (10-6/ºC 20/ºC~100/ºC)	17.7

  

 

Packaging & Shipping

Purpose of our company

 

Our business philosophy is to provide customers with quality products, quality service and competitive prices."Quality service is as important as quality products" - this is the mission of our CEO.

Your satisfaction is our unremitting pursuit.You are welcome to our company at your convenience.
We always bear in mind that the trust of our customers comes from the high quality of our products and the best service.
Customer trust and support is always the key to our company.

 

FAQ

 

FAQ
Q1. What's the MOQ and delivery time?
1) For samples, 1 KG is available for quality check and market test, delivery time within 2 days, ship by air transport door to door.
2) For bulk order, 50T delivery time within 15 days, 100T delivery time 20-25 days
Q2.What's your payment terms?
1) For samples, FREE Samples will be sent immediately if there are in stock. 
2) For bulk orders, T/T 30% as deposit and T/T 70% before delivery. We'll show you the photos of your products and packages before you pay the balance.
Q3. Do you have the products in stock?
Yes, we always keep more than 10T of standard version in stock, so that you can receive the samples in a very short time.
Q4: What are your mian products?
A.The main products are: aluminum bar, zinc ingot, lead ingot, aluminum scrap wire, copper wire scrap, cobalt metal, nickel metal and so on. The products are applied mainly in automobile, high-speed rail, electrical aerospace, shipping, military industry etc.