Qsn4 0.3 high quality decorative copper plate, pure copper plate wholesale price copper plate (1600569608987)

Share on:


Price:$5.50 - $9.00
Price in USD:Details

Quantity:


Product Overview

Description











Copper plate / Copper sheet
Production Standard
ASTM, AISI,JIS, DIN, EN,GB, GOST
ASTM, AISI,JIS, DIN, EN,GB, GOST





Material
1)Copper: (C10200,C11000,C10100,C10200,C12000,)C11600,
2)Brass(C21000,C22000,C23000,C24000,C26000,C27000,C27200,C27400,C2800,
C31400,C33000,C35600,C37100,C36000,C35300,C37100,C37700,C37710,C37000,
C68700,C41100,C44300,C46200.C46400,C26130,C65600,)
3)Bronze(C50500,C51100,C52100,C60800,C61000,C61900,C63010,C62300,
C63000,C63280,C63020,C17200,C17000,C17500,C17510,C18200,C18100,C18200,
C16200,C19400,C14500)
4)Cupronickel(C70400,C71000,C71300,C71500,C70400,C70600,C75200,C77000,
C75400,C79000,C79200)
5)T1,T2,T3,TU1,TU0,TU2,TP1,TP2,TAg0.1,H62 /H65 /H68 /H70 /H80 /H90


Size
Width
20mm-2500mm or as the customer’s request
Thickness
0.1mm-250mm or as the customer’s request
Length
50mm-12000mm or as the customer’s request
Hardness
O, 1/16 Hard, 1/8 Hard, 1/4 Hard, 3/8 Hard, 1/2Hard, 3/4 Hard, H, EH
Surface
mill,polished,bright,oiled,hair line,brush,mirror,sand blast,or as required
OEM Service
Perforated, Cutting special size, Doing flatness, Surface treatment, etc
Payterm
Ex-work, FOB, CIF, CFR, etc
Payment
 T/T, L/C, Western Union, Alibaba Trade Assurance, etc
Delivery Time
 Within 3 days for our stock size, 7-15 days for our production
Package
Export standard package: bundled wooden box, suit for all kinds of transport,or be required
MOQ
No MOQ for stock Size, 50 KG for our production.
Sample
 Free and available
Quality
Mill Test Certificate, ISO9001, CE,SGS, TVE
Processing Service
Bending, Welding, Decoiling, Cutting, Punching
Export To
 Ireland,Singapore,Indonesia,Ukraine,SaudiArabia,Spain,Canada,USA,Brazil,Thailand,Korea,
Iran,India,Egypt,Kuwait,Oman,Viet Nam,South Africa,Dubai,England,Holland,Russia,etc

Advantage
 Copper is a very ductile and malleable metal. It is high electrical conductivity and high thermal conductivity. Thus, copper
parts have a significant advantage for the production of electronic and electrical components.


Manufacturing Processes
Outline

Base metal
We carefully balance quality, delivery time and price, procure various base matals from all over the world. We manufacture
appropriate products to your needs.



Cold rolling
We have rolling machines like 18-high mills (Z-High type), 24-high mills (Sendzimir type), and 4-high mills, etc. We choose
suitable rolling machine for each specification of metals.
An AGC program in rolling machines controls pressure and position, enables an accuracy of ±1~3μm at thicknesses 0.20 mm or less,
and ±1% at thickness greater than 0.30 mm in cold rolling process.

Plating
Although electroplating is subcontract processing, we can choose the proper company from our multiple partners to meet your
demand.




Annealing
We possess BA (Bright Annealing; Continuous-Type ), BELL(Bell-Type), and TA (Tension Annealing; Continuous-Type ) furnaces.
Annealing for internal stress removal is also possible as well as soft annealing.
Moreover, according to our accumulated experience and know-how, we can control the size of metallographic structure (carbide grain
size).
Annealing process after plating of JLC (Low cost clad metal) make plating metal and base metal bond strongly by diffusion bonding
structure at the interface between two materials.
Surface inspection
(CCD)
All-digital processing by CCD camera detect surface defects.
This high precise inspection machine detects even the minute scratches on a flat surface.


Slitting
Saitama plant has 7 different type of slitting machines, so we use the appropriate machinery for your metals and specifications.
We can guarantee high quality slitting, like width tolerance and burr by setting optimum conditions for each metal's
specification.



Sample inspection
We have furnished all the measuring equipments for mesuring metal properties and specifications, such as hardness and tension,
etc.
We also possess SEM (Scanning Electron Microscopes ) with EDX function. Furthermore, we have FE-SEM (+EBSD+EDS) which is more
precise than SEM, so we can analyze micro crystal structure, too.

Packing
In order to prevent damage, rust, or other flaws arising in our products under transit, we alter our package one by one.
We also accept specific packaging requests from you.




















Q1:How do we trust your company?
A: We specialise in steel production and sales for years as golden supplier on Alibaba, headquarters locates in WUXI, JIANGSU Province, you are welcome to investigate in any ways, by all means, you could place an order in Alibaba with trade assurance which could secure your payment.


Q2: How can we guarantee quality?
A:1 ). We can provide samples for free.We can send the samples by TNT,DHL,FEDEX,EMS,UPS or to your warehouse.
2 ). Always a pre-production sample before mass production.
3 ). Always final Inspection before shipment.


Q3: Do you have products in stock?
A:There are 10000 tons stock for various size.plsease inform us what model you need, we will send stock details to you.


Q4: How long will it take to produce my order?
A:Our normal produce time is 7-25 working days,depend on your order.


Q5: How much will the shipping cost be?
A:This will depend on the size and weight of your order and the method of shipping.


Q6: Can you help me find the shipping company?
A:Of course, if you don't work with a shipping company.We have a long-term cooperation of the transport team can provide you with lower prices, better service.


Q7: Will our goods be damaged during the long-distance transport? How to avoid it?
A: No damage, we will affix a low viscosity protective film on the surface of the product, effectively avoid scratches, easy to uncover when using, and will not leave stains on the surface.For long distance transportation we have professional experience,familiar with the packaging and arrangement of the goods, let the goods safely arrive at your destination.


Q8: Why should you buy from us not from other suppliers?
A: 1 ). Source manufacturers, leading equipment, excellent team skills.
2 ). Low price, fast delivery and excellent quality, good service.
3 ). Professional technical solution.




1600569608987
0.0101 s.