COPPER - 5717 ads

Thursday, August 27, 2020

Quantity : 100 sets / - Price : USD2206-USD73529

The copper foil slitting machine is suitable for the slitting of straw paper, aluminum foil, copper semiconductor, PET CCL, BOPP, PET, CPP, PE, PVC, film, paper, etc. Features of HC-C650/1300/1600B Surface Type Slitting Machine Use This machine is suitable for the slitting of straw paper...

Thursday, August 27, 2020

Quantity : 100 sets / - Price : USD2206-USD73529

Ultrasonic rectification---automatic detection and rectification---high accurate magnetic powder clutch---the unwinding and rewinding tension can be controlled---response sensitively---low noise. Features of HC-650 Automatic Coil Slitter Rewinder Machine USE of HC-650 Automatic Coil...

Thursday, August 20, 2020

Price : 0.01-100 USD/PCS

Sintered Neodymium Magnets Sintered neodymium magnet is the strongest magnetic material commercially available today. It is largely made of alloy of neodymium, iron and boron, and the chemical formula is Nd2Fe14B. Sintered NdFeB neodymium magnet exhibits high magnetic energy product...

Thursday, August 20, 2020

Price : 0.01-100 USD/PCS

This powerful neodymium disc magnet measures 3/4" in diameter, 1/8" in thickness, with the pull force of 11.7 lb vertically. It is made from an alloy of neodymium, iron and boron, plated with triple layers of nickel-copper-nickel for effective corrosion protection. The applications...

Thursday, August 20, 2020

Price : 0.01-100 USD/PCS

This powerful neodymium arc magnet measures OD1.5" xID1.25" x0.75" Lx90 Degree. The 4 pieces of this arc magnets can form a circle with OD=1.5" , ID=1.25" and height =0.75" with working temperature of 302 degree Fahrenheit or 150 degree celsius. It is made from an alloy of neodymium...

Thursday, August 20, 2020

Price : 0.01-100 USD/PCS

This powerful neodymium disc magnet measures 10mm in diameter, 3mm in thickness, with the pull force of 3.45kg vertically. It is made from an alloy of neodymium, iron, and boron, plated with triple layers of nickel-copper-nickel for effective corrosion protection. The applications...

Thursday, August 20, 2020

Price : 0.01-100 USD/PCS

This powerful neodymium disc magnet measures 3/4" in diameter, 1/8" in thickness, with the pull force of 9.76 lb vertically. It is made from an alloy of neodymium, iron and boron, plated with triple layers of nickel-copper-nickel for effective corrosion protection. The applications...

Thursday, August 20, 2020

Price : 0.01-100 USD/PCS

This powerful neodymium block magnet measures 1" in length, 1/4" in width, and 1/2" in thickness, with the pull force of 18.71 lb vertically. It is made from an alloy of neodymium, iron and boron, plated with triple layers of nickel-copper-nickel for effective corrosion protection...

Thursday, August 20, 2020

Price : 0.01-100 USD/PCS

This powerful neodymium disc magnet measures 3/8" in diameter, 1/2" in thickness, with the pull force of 8.5lb vertically. It is made from an alloy of neodymium, iron and boron, plated with triple layers of nickel-copper-nickel for effective corrosion protection. The applications...

Thursday, August 20, 2020

Price : 0.01-100 USD/PCS

This powerful neodymium disc magnet measures 1/2" in diameter, 1/16" in thickness, with the pull force of 3.84lb vertically. It is made from an alloy of neodymium, iron and boron, plated with triple layers of nickel-copper-nickel for effective corrosion protection. The applications...

Thursday, August 20, 2020

Price : 0.01-100 USD/PCS

This powerful neodymium disc magnet measures 1/2" in diameter, 1/16" in thickness, with the pull force of 3.1lb vertically. It is made from an alloy of neodymium, iron and boron, plated with triple layers of nickel-copper-nickel for effective corrosion protection. The applications...

Wednesday, August 19, 2020

Flexible PCB is generally made of a flexible insulating substrate and is a flexible material that can be bent and flexed arbitrarily. FPC is favored for its lightweight, thin thickness, and free bending and folding. FPC is generally used in boards that need to be repeatedly flexed...

Wednesday, August 19, 2020

Hot air solder leveling of hasl pcb, which is a process of coating molten tin-lead solder on the surface of the PCB and leveling (blow-out) with heated compressed air to form a coating layer that is resistant to copper oxidation and provides good solderability. Hot air leveling is...

Wednesday, August 19, 2020

Goldfinger is gold plated on the edge of the board. We have an automatic Goldfinger production line that can provide you with professional and fast Goldfinger PCB production. Insert one end of the PCB board into the connector card slot, and use the plug pins of the connector as the...

Wednesday, August 19, 2020

SPEEDAPCB has been focusing on the production of various PTH (plated through hole PCB), buried via hole PCB and blind via hole PCB, and HDI PCB prototype. When it comes to blind and buried hole circuit boards, everyone thinks of HDI boards. Generally, there are more blind and buried...

Wednesday, August 19, 2020

Immersion nickel / gold is a thick layer of nickel-gold alloy with good electrical properties and can protect the PCB for a long time. Unlike OSP PCB Board, which is only used as a rust-proof barrier layer, it can be useful and achieve good electrical properties during long-term use of the PCB...

Thursday, August 06, 2020

Quantity : 1000tons - Price : 100USD

The industrial gas pipe is a special pipe for conveying flammable gas. It is a metal gas pipe hose to replace the traditional buckle rubber hose, which can solve the problem that the rubber pipe is easy to fall off, easy to aging, easy to bite, and has a short service life. The steel...

Thursday, August 06, 2020

Price : US $1 - 3,000 / Set

ZECO is a butterfly valve china manufacturer, the main production is water butterfly valves and so on. The rubber lined butterfly valve is especially widely used in operating conditions due to small installation and price advantage. Butterfly valves are usually used in switch valves...

Thursday, August 06, 2020

Price : US $1 - 3,000 / Set

- Basic information of Bronze Adjustable Dynamic Flow Balancing Valve - This valve is required to maintain the flow of these or end equipment at all times within the working differential pressure range. As the system pressure fluctuates, the valve will automatically move up and down...

Thursday, August 06, 2020

Price : US $1 - 3,000 / Set

Backflow Preventers The problem of contaminated water due to backflow is emerging, and the health hazards caused by contaminated water are also alarming to engineers and water equipment suppliers. The problem of backflow water may occur in every place where water is used. We can learn...

Thursday, August 06, 2020

Price : US $1 - 3,000 / Set

Air Valve Each of ZECO's single industrial air release valve and double orifice air discharge valve is a high-quality combination water air relief valve, suitable for various sewage and wastewater systems and operating conditions. ZECO's air release valve uses an irregular round stainless...

Friday, July 31, 2020

Quantity : 8000kgs - Price : USD0.025 - USD1.05

What is PCD wire drawing dies used for? The diamond wire drawing die blank is made by sintering diamond micropowder under the action of various metals (containing cobalt) catalysts using ultrahigh temperature and ultrahigh-pressure processes. During the sintering process, high-strength...

Friday, July 31, 2020

Quantity : 8000kgs - Price : USD0.025 - USD1.05

CVD diamond (chemical vapor deposition diamond). The mixture of carbon-containing gas and oxygen is excited and decomposed at a high temperature and a pressure lower than the standard atmospheric pressure to form an active diamond carbon atom, and the deposit is alternately grown...

Friday, July 31, 2020

Quantity : 8000kgs - Price : USD0.025 - USD1.05

With more than 30 years experience, E-Grind provides various types of coating onto diamond and CBN mesh and micron powder. As per the bond system, E-Grind supplies customers with the most suitable coating onto the superabrasive grits. The coating enhances the retention ability between...

Friday, July 31, 2020

Quantity : 8000kgs - Price : USD0.025 - USD1.05

CBN micron powder has unique characteristics in thermal stability, working efficiency, and sharpness. It can be used in resin, metal, and vitrified systems, for precise grinding, polishing and finishing workpiece surface, PCBN blank manufacturing. It works as free grinding particles...

Monday, July 27, 2020

Price : 12000000 millions us

Copper cathode manufacturing plant for sale in DR Congo. The factory is already in operation and produces 42 to 66 tons per day and they have all the documents and the license of import and export of foreign trade The factory is made up of 8 hectares, 3 cock ovens, 3 generators, a dynamo...

Thursday, July 23, 2020

Quantity : Jusqu'à 20 - Price : LME-20%

company based in Tanzania that sells copper cathode of DRC and Zambia origin. Price: CIF LME -20% for the seller and 2% commission for the client's Agent production: 2000MT test 5000MT to 20000MT / month Condition or guarantee which binds the buyer and the seller. Nb: to deposit...

Friday, July 17, 2020

Quantity : De 3000 à - Price : Lme-22%

We directly represent a copper cathode supplier in Tanzania whose origin is the DRC, South Africa and Zambia. We offer attractive prices. And we will be happy that you come if you are afraid of paying an advance to buy a first try and the rest will be delivered to you quietly from your home...

Saturday, July 04, 2020

Quantity : 100 units - Price : USD18000-280000

In order to protect the fruit like apple, pear etc. during transportation, there designs the apple tray, which is also made by waste paper. This kind of molded pulp products is always used in fruit tr... Description In order to protect the fruit like apple, pear etc. during transportation...

Saturday, July 04, 2020

Quantity : 10 - Price : As request

Product type: aluminum pcb assembly Material: aluminum material Layer/Thickness: 4L/1.6mm Outer Copper: / 1.5 OZ Surface treatment: ENIG Min Line Width: ≥ 0.3mm Min Line Space: ≥0.35mm Min Hole: ≥0.35 mm Technical featuer: special material Application: underground detection Components...