Copper sheets - Import export

We provide laser cutting services for stainless steel or aluminium sheets and pipes. High precision and fast execution are ensured by highperformance equipment and the experience of the Profinox team! Our laser cutting services have a number of benefits Versatility – the tool can be used for a wide range of materials, with Profinox providing laser cutting services for stainless steel, aluminium or copper sheets and pipes; The power used for the laser metal cutting process is lower; The laser cutting procedure involves minimal deformation; Low costs for laser cutting; No contact between the part and the tool; Enhanced surface quality; Minimal burrs this advantage provided by the laser metal cutting process also eliminates the need for further machining; Possibility to create and obtain complex shapes. Furthermore, the laser cutting process is silent and fast, ensuring a high precision of +/ 0.1 mm.

hemical Composition: Total concentration of all impurities ≤ 65ppm (typical value ≤ 25ppm). Copper obtained by the difference between 100% and total impurities. ELEMENT SPECIFIED TYPICAL Se < 1.0 ppm < 1.0 ppm Te < 1.0 ppm < 0.5 ppm Bi < 0.5 ppm 0.20 ppm Sb < 1.0 ppm < 1.0 ppm As < 3.0 ppm 1.2 ppm Pb < 1.0 ppm 0.3 ppm Fe < 5.0 ppm 2.8 ppm S < 10.0 ppm 4.5 ppm Ni < 5.0 ppm < 1.0 ppm Sn < 1.0 ppm < 0.5 ppm Ag < 12.0 ppm 8.0 ppm

Copper Strips are manufactured from highly conductive and thin thickness. They are windly used in automotive industry; radiators, cable industry, electronic and electrical industries; decorative components and Building industry: roofings.etc. Coper Strips are ideally used in applications where the salt content in the soil is very high, with a width of 5mm to 160mm, Thickness of 0,10mm to 10mm. Copper strips are produced, hot and cold rolling , by extruded OF busbars and they are accordıng with TS EN 1652, DIN EN 1652, DIN EN 13599 also EN 13601

We offer wide range of copper sheets that are made with accuracy to suit the client’s specification. We manufacture these copper sheets soft, hard and semi hard optionally for use in electrical industry, Roofing and for other applications.They are produced that Copper fluid is casting to the moulds and follows to the rolling machines, to be Copper sheets. They are according with TS EN 1652, DIN EN 13599. General Properties Material with minimum copper content 99.95%.

1000Mt or more minimum order a month, 12 month contract, 17% less LME. Copper in Tanzania, requires Bank Instrument (sblc,dlc,lc,bg )

High quality copper sheet metal, typically Grade C106, (CW024A) Peal-able plastic coating to one side Worldwide delivery

Sorted copper wire scrap & high-purity cathodes. Competitive prices, fast EU delivery. Reliable partner for your copper needs.

High-purity copper wire scrap and cathodes (99.99%) readily available. We're a trusted EU supplier. Contact us now!

We offer wide range of copper sheets that are made with accuracy to suit the client’s specification. We manufacture these copper sheets soft, hard and semi hard optionally for use in electrical industry, Roofing and for other applications.They are produced that Copper fluid is casting to the moulds and follows to the rolling machines, to be Copper sheets. They are according with TS EN 1652, DIN EN 13599. General Properties Material with minimum copper content 99.95%. Width : 1000 mm Length : 2000 mm Thickness : 0.40 mm to 4 mm

Product Name: Brass Strips Coil Foil for Decoration Application: Electronic, telecommunications Width: 3mm-1220mm Material: Brass Grade: Brass Coil Cu (Min): 64.0-68.0% Model Number: C2680,C2680,C2700.etc. Place of Origin:  China Processing Service: Bending, Welding, Decoiling, Cutting, Punching Shape: Strip Coil Roll Temper: O, 1/4H, 1/2H, 3/4H, H, EH, SH Alloy brand: C2680, C2600, etc Standard: JIS ASTM DIN EN ISO Surface: Mill,Polish,Bright,Hair line,Brushed,etc. Package Type: Standard export seaworthy package,or as required. Payment term: T/T,L/C etc. Port of shipment:Xiamen,China Lead time:15-30days

0.5mm-8.00mm

width 100mm thick 0.02mm

Grade: 1000-8000Series Temper: O-H112 Type: Plate, Aluminum circle Application: Reflective Sign Boards Width: 70mm~1600mm Surface Treatment: Coated Place of Origin: China Model Number: 1050,1060,1100,3003 7075 Alloy grade: 1000-8000series Thickness: 0.5mm-8.00mm Certification: ISO9001 SGS Standard: GB / T3880 ASTM B209 Supply Ability: 5000 Ton/Tons per Month Packaging Details: standard export packing Lead time:15-30days Port of shipment: Xiamen Payment term:T/T,L/C etc.

we process thin sheets, heavy plate, wear-resistant sheet and plate. aluminium sheets, stainless steel sheets, copper sheets, brass sheets and much more, with formates from 3000 to 8000 mm (118" to 315"), with thickness 1 mm – 180 mm (0,039" to 7") welded sheet metal structures, aluminium constructions, industrial profiles

DPC (Direct Plated Copper) Mainly by evaporation,magnetron sputtering and other surface deposition process to carry on the substrate surface metallization,first under the condition of vacuum sputtering,titanium,and then is copper particles,the plating thickness,then finish making line with ordinary PCB craft,and then to plating/electroless deposition way to increase the thickness of the line, the preparation of DPC way contains vacuum coating,wet deposition,Exposure development, etching and other processes. Advantages: >In terms of shape processing, DPC ceramic plate needs to be cut by laser, the traditional drilling and milling machine and punch machine can not be accurately processed, so the combination force and line width is also more fine. >The crystal performance of the metal is good >The flatness is good >The line is not easy to fall off >The line position is more accurate,the line distance is smaller, reliable and stable, can be through the hole and other advantages.

DBC ceramic substrate: Direct bonded copper (DBC) substrates are commonly used in power modules, because of their very good thermal conductivity. They are composed of a ceramic tile (commonly alumina) with a sheet of copper bonded to one or both sides by a high-temperature oxidation process (the copper and substrate are heated to a carefully controlled temperature in an atmosphere of nitrogen containing about 30 ppm of oxygen; under these conditions, a copper-oxygen eutectic forms which bonds successfully both to copper and the oxides used as substrates). The top copper layer can be preformed prior to firing or chemically etched using printed circuit board technology to form an electrical circuit, while the bottom copper layer is usually kept plain. The substrate is attached to a heat spreader by soldering the bottom copper layer to it. 1. Thickness of substrate can be thin: 0.25mm,0.28mm,0.45mm,0.5mm,0.635mm,1.0mm,1.5mm, 1.8mm,2.0mm 2.

BARE MATERIAL The strips must be clean and free of detrimental defects, which must be specified by agreement between the customer and the supplier when requesting the quote and in the order. Normally, a small residual layer of lubricant is left on cold-rolled products, which is authorised unless otherwise specified. ROUGHNESS EN 1654 This must be agreed between the customer and the supplier when requesting the quote and confirming the order. SURFACE CONDITION EN 13599 The strips must be clean and free of detrimental defects, which must be specified by agreement between the customer and the supplier in the request for quotes and in the order. Normally, a small residual layer of lubricant is left on cold-drawn products, and this is acceptable unless otherwise specified. Discolouration is acceptable, provided that it is not detrimental to the use of the product. TIN COATINGS Tin coatings for strips and copper strips and copper alloys: Electrolytic s/EN 14436 and Hot dip s/EN 13148

BARE MATERIAL The strips must be clean and free of detrimental defects, which must be specified by agreement between the customer and the supplier when requesting the quote and in the order. Normally, a small residual layer of lubricant is left on cold-rolled products, which is authorised unless otherwise specified. ROUGHNESS EN 1654 This must be agreed between the customer and the supplier when requesting the quote and confirming the order. SURFACE CONDITION EN 13599 The strips must be clean and free of detrimental defects, which must be specified by agreement between the customer and the supplier in the request for quotes and in the order. Normally, a small residual layer of lubricant is left on cold-drawn products, and this is acceptable unless otherwise specified. Discolouration is acceptable, provided that it is not detrimental to the use of the product. TIN COATINGS Tin coatings for strips and copper strips and copper alloys: Electrolytic s/EN 14436 and Hot dip s/EN 13148

BARE MATERIAL The strips must be clean and free of detrimental defects, which must be specified by agreement between the customer and the supplier when requesting the quote and in the order. Normally, a small residual layer of lubricant is left on cold-rolled products, which is authorised unless otherwise specified. ROUGHNESS EN 1654 This must be agreed between the customer and the supplier when requesting the quote and confirming the order. SURFACE CONDITION EN 13599 The strips must be clean and free of detrimental defects, which must be specified by agreement between the customer and the supplier in the request for quotes and in the order. Normally, a small residual layer of lubricant is left on cold-drawn products, and this is acceptable unless otherwise specified. Discolouration is acceptable, provided that it is not detrimental to the use of the product. TIN COATINGS Tin coatings for strips and copper strips and copper alloys: Electrolytic s/EN 14436 and Hot dip s/EN 13148

BARE MATERIAL The strips must be clean and free of detrimental defects, which must be specified by agreement between the customer and the supplier when requesting the quote and in the order. Normally, a small residual layer of lubricant is left on cold-rolled products, which is authorised unless otherwise specified. ROUGHNESS EN 1654 This must be agreed between the customer and the supplier when requesting the quote and confirming the order. SURFACE CONDITION EN 13599 The strips must be clean and free of detrimental defects, which must be specified by agreement between the customer and the supplier in the request for quotes and in the order. Normally, a small residual layer of lubricant is left on cold-drawn products, and this is acceptable unless otherwise specified. Discolouration is acceptable, provided that it is not detrimental to the use of the product. TIN COATINGS Tin coatings for strips and copper strips and copper alloys: Electrolytic s/EN 14436 and Hot dip s/EN 13148

BARE MATERIAL The strips must be clean and free of detrimental defects, which must be specified by agreement between the customer and the supplier when requesting the quote and in the order. Normally, a small residual layer of lubricant is left on cold-rolled products, which is authorised unless otherwise specified. ROUGHNESS EN 1654 This must be agreed between the customer and the supplier when requesting the quote and confirming the order. SURFACE CONDITION EN 13599 The strips must be clean and free of detrimental defects, which must be specified by agreement between the customer and the supplier in the request for quotes and in the order. Normally, a small residual layer of lubricant is left on cold-drawn products, and this is acceptable unless otherwise specified. Discolouration is acceptable, provided that it is not detrimental to the use of the product. TIN COATINGS Tin coatings for strips and copper strips and copper alloys: Electrolytic s/EN 14436 and Hot dip s/EN 13148

BARE MATERIAL The strips must be clean and free of detrimental defects, which must be specified by agreement between the customer and the supplier when requesting the quote and in the order. Normally, a small residual layer of lubricant is left on cold-rolled products, which is authorised unless otherwise specified. ROUGHNESS EN 1654 This must be agreed between the customer and the supplier when requesting the quote and confirming the order. SURFACE CONDITION EN 13599 The strips must be clean and free of detrimental defects, which must be specified by agreement between the customer and the supplier in the request for quotes and in the order. Normally, a small residual layer of lubricant is left on cold-drawn products, and this is acceptable unless otherwise specified. Discolouration is acceptable, provided that it is not detrimental to the use of the product. TIN COATINGS Tin coatings for strips and copper strips and copper alloys: Electrolytic s/EN 14436 and Hot dip s/EN 13148

BARE MATERIAL The strips must be clean and free of detrimental defects, which must be specified by agreement between the customer and the supplier when requesting the quote and in the order. Normally, a small residual layer of lubricant is left on cold-rolled products, which is authorised unless otherwise specified. ROUGHNESS EN 1654 This must be agreed between the customer and the supplier when requesting the quote and confirming the order. SURFACE CONDITION EN 13599 The strips must be clean and free of detrimental defects, which must be specified by agreement between the customer and the supplier in the request for quotes and in the order. Normally, a small residual layer of lubricant is left on cold-drawn products, and this is acceptable unless otherwise specified. Discolouration is acceptable, provided that it is not detrimental to the use of the product. TIN COATINGS Tin coatings for strips and copper strips and copper alloys: Electrolytic s/EN 14436 and Hot dip s/EN 13148

Allow us to briefly introduce ourselves and at the same time offer the services of our company. we precisely manufacture sheet metal parts, cabinets, covers and control cabinets made of steel, aluminum or copper sheet up to a thickness of 3 mm we treat the surface with powder paints, galvanizing we describe the screen printing method we weld or press bolts, nuts, screws onto sheet metal we have exact connector tools for 100% visual quality we make various moldings, signs (e.g. grounding) or bridges for attaching cables assembly, pre-assembly, packaging we have our own trucking company TIG, MAG and laser beam welding - we produce in small and large series

We offer a wide range of rods, which are used for electroplating, switchgear, ship building and power generating equipment, as they are high-conductivity. On the other hand, they are widely used as radiator in electrical product, as its high- thermal conduction. They are produced that copper fluid is casting to the billet moulds and follows to the extrusion press, after that annealed rods are drawn, to be copper rods, 2000 mm to 6000 mm length, 10 mm to 175 mm diameter and they are according with TSE 435, DIN EN 12163 and DIN EN 13601. General properties material with minimum copper content 99.95%

Copper Strips are manufactured from highly conductive and thin thickness. they offer great resistance to corrosion.They are widly used in automotive industry; radiators, cable industry, electronic and electrical inustries; decorative components and Building inustry: roofings.etc. Coper Strips are ideally used in applications where the salt content in the soil is very high, with a width of 10mm to 160mm, Thickness of 0,20mm to 6mm. Copper strips are produced, hot and cold rolling , by extruded busbars and they are accordıng with TS EN 1652, DIN EN 1652, DIN EN 13599

All size NAB castings for Valves. Total capacity of 15 To enables to accomodate almost any aluminium bronze project

Main products: High-precision tin phosphor bronze strips, copper strips, brass strips and white zinc copper strips Product characteristics: Good yield strength and fatigue strength, good elastic properties, excellent processing and bending properties, good ductility, durability and corrosion resistance Applications: Electrical and electronic devices, communication technology, electrical network, hardware, construction industry, home appliances Production capacity: 104,000 tons Honorary titles: Zhejiang Famous Brand Product, China's Top 5 Copper Strip Company