Ecer asks for your consent to use your personal data to:
Personalised advertising and content, advertising and content measurement, audience research and services development
Store and/or access information on a device
Your personal data will be processed and information from your device (cookies, unique identifiers, and other device data) may be stored by, accessed by and shared with 135 TCF vendor(s) and 65 ad partner(s), or used specifically by this site or app.
Some vendors may process your personal data on the basis of legitimate interest, which you can object to by do not consent. Contact our platform customer service, you can also withdraw your consent.
Your message must
be between 20-3,000 characters!
Submit Requirement
Thank You！
Your requirement has been sent. we will contact you quickly!
{"title":"Flat Copper Strip Coil C1100 Oxygen Free Red Pure Copper Coil For Transformer","imgUrl":"https:\/\/img.silkroadsl.com\/nimg\/d8\/cc\/3e3c3f7c14befd63d00f33eeb070-200x200-1\/flat_copper_strip_coil_c1100_oxygen_free_red_pure_copper_coil_for_transformer.jpg","attrs":{"Model Number":"200 SERIES, 300 SERIES,400 SERIES, 904l,2205,2507 etc.","Certification":"SGS,ISO,CE,BIS","Place of Origin":"China","Minimum Order Quantity":"1 TON"}}
{"title":"High Purity Red Copper Strip Coil ASTM EN DIN JIS 99.9% 4mm","imgUrl":"https:\/\/img.silkroadsl.com\/nimg\/a1\/fb\/b12ef3adc95883cf8f232c73456a-200x200-1\/high_purity_red_copper_strip_coil_astm_en_din_jis_99_9_25_4mm.jpg","attrs":{"Brand Name":"TISCO, ZPSS,BAOSTEEL,LISCO,JISCO","Model Number":"200 SERIES, 300 SERIES,400 SERIES, 904l,2205,2507 etc.","Certification":"SGS,ISO,CE,BIS","Place of Origin":"China"}}
{"title":"0.1 - 5mm To Copper Strip Tape Coil For Air Conditioning Copper Nickel Strip","imgUrl":"https:\/\/img.silkroadsl.com\/nimg\/01\/4a\/53851415650bb217acff469a6bd7-200x200-1\/0_1_5mm_to_copper_strip_tape_coil_for_air_conditioning_copper_nickel_strip.jpg","attrs":{"Brand Name":"TISCO, ZPSS,BAOSTEEL,LISCO,JISCO","Model Number":"200 SERIES, 300 SERIES,400 SERIES, 904l,2205,2507 etc.","Certification":"SGS,ISO,CE,BIS","Place of Origin":"China"}}
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.
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.
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
Company Details
Bronze Gleitlager
,
Bronze Sleeve Bushings
and
Graphite Plugged Bushings
from Quality China Factory
Business Type:
Manufacturer,Exporter,Seller
Year Established:
2006
Total Annual:
15000000-20000000
Employee Number:
400~500
Ecer Certification：
Verified Supplier
Hongtu Metal was founded in 2006 with a registered capital of 27 million US dollars. It is a comprehensive, modern and high-quality enterprise integrating steel production, processing and sales. Since its establishment, the company has developed rapidly. It has built long-term and stable cooper... Hongtu Metal was founded in 2006 with a registered capital of 27 million US dollars. It is a comprehensive, modern and high-quality enterprise integrating steel production, processing and sales. Since its establishment, the company has developed rapidly. It has built long-term and stable cooper...
