Ed copper foils for fpc Dimension range: Thickness: 9~35µm Performances: The product surface is black or red, has lower surface roughness. Applications: Flexible copper clad laminate (fccl), fine circuit fpc, led coated crystal thin film. Features: High density, high bending resistance and good etching performance. S-hte ed copper foils for pcb Specifications: Thickness: 1/4oz~2oz(9µm~70µm) Width: 260mm ~1290mm (for normal pcb) Vlp ed copper foil Specifications: Thickness: 1/4oz~3oz(9µm~105µm) Max size: 1295mm×1295mm
1. Material: tinned copper foil 2. Single foil thickness: 0.05mm, 0.10mm, 0.20mm, ... 3. Cross section: 50-4000 SQMM 4. Purpose: flexible electrical or conductive connection 5. RoHS compliant 6. Customization available for special dimension, shapes and structure.
Cas no: 7440-33-7Eninec no: 231-143-9 Mf: w Grade standard:industrial, Purity:99.9%Appearance: black poweder Application:hard alloySize:40nm, 70nm, 100nm, 150nmShape:spherical Note: we can supply different size products of nano tungsten w nanoparticles according to client's requirements. Product performance Nano powder particles is uniform, high activity, high specific surface passivization treatment after the powder can be controlled in oxygen content of less than 1%.
Negotiation must be done first then test and buy the product, we also proposed penalty cost after negotiation being done All products are by tons
1. copper cathode 2. copper wire scrap 3. sunflower oil 4. soybeans seeds 5. used rails 6. palm oil 7. urea 46% nitrogen granular 8. white corn 9. sisal fiber 10. cashew nuts 11. sesame seed 12. hardwood charcoal 13. a4 paper 14. icumsa 45 sugar 15. wood pellets 16. paper scrap 17. used engines 18. yamaha cardboard engines 19. pet bottle scrap 20. almond nuts 21. pistachio nuts 22. battery scrap 23. computer scrap 24. phone scrap 25. beef meat 26. goat meat 27. lamb meat 28. wet salted cow 29. cocoa 30. Arabica Coffee 31. Ubc Aluminum Scrap.
I am a direct representative of the following products, thermal coal, steam coal, coke, bituminous coal, emeralds, fuels like jet a 1, diesel d6, diesel en590,d2, barite ore,lng, LPG, urea, meat products, icumsa brazil, yellow corn, soybean, minerals, semi-precious stones, iron scrap.Export and consulting, industrial maintenance, representative for international buyers and sellers of various commodities
Copper concentrate 20-30% Copper Millbery - 99.97% CIF or FOB
Copper Rolls
COPPER ( Cu ) COPPER MINE IN PROCESS 6364.36 hectares Cu + Au + Mo 1-2 million tons reserves Gold Copper will be rise up to 4mil -5mil tons copper Mongolia Uvurkhangai Province $21 million : $ 9m for 68% $ 12m for exploration Cu.1.TV.SH. CONTACT ME VIA EMAIL HERE OR WHATSAPP MIKE ROSAGAST ACC CONSORTIUM
Min. Order / Reference FOB Price 500 Pieces : US $0.5/ Piece Port : Ningbo, China Production Capacity : 500000000000PCS Payment Terms : L/C, T/T, D/P Connection : Male Shape : Equal Head Code : Round Angle : 90 Degree Wall Thickness : STD Material : Copper
Min. Order / Reference FOB Price 500 Pieces : US $0.5/ Piece Port : Ningbo, China Production Capacity : 500000000000PCS Payment Terms : L/C, T/T, D/P Material : Copper Connection : Welding Transport Package : Seaworhty Specification : Customized Trademark : MAXCOOL Origin : China
We are a 99.9% pure copper supplier in Sri Lanka. if any one is interested we can supply copper with the product form
Copper Granul 99.98
we have lots of copper to supply.
hi My name Gerom Paz From Bolivia # I have copper mineral copper # PRECIPITATED COPPER ( Cement copper) Cu 75% # Origen Bolivia # 40 tn per month
Our copper cathodes and millberry products are of African, European and Chinese origin. If you would like to have information about our products, please send us an email with a LOI and CIS of the buyer. IMPORTANT: Proof of existence of the product is provided after signing the contract and proof of funds.
250+ Tonnes Copper Available In India. @ 10$ a Ton.
Copper Glass Tubler, Copper Glass
We can supply copper wire rod and copper cathode, as copper extraction techniques refers to the methods for obtaining copper from its ores. The conversion of copper consists of a series of chemical, physical, and electrochemical processes. Methods have evolved and vary with country depending on the ore source, local environmental regulations, and other factors. As in all mining operations, the ore must usually be beneficiated (concentrated). To do this, the ore is crushed. Then it must be roasted to convert sulfides to oxides, which are smelted to produce matte. Finally, it undergoes various refining processes, the final one being electrolysis. For economic and environmental reasons, many of the byproducts of extraction are reclaimed. Sulfur dioxide gas, for example, is captured and turned into sulfuric acid which is then used in the extraction process
Copper Phthalocyanine Crude
