High Density Copper Profile for Electric Power Equipment

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Loading Port:: Shanghai

Payment Terms:: TT OR LC

Min Order Qty:: 500 kg

Supply Capability:: 10000 kg/month

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Product: High Density Copper Profile for Electric Power Equipment

Type Specifications: T2, TU1, TU2
Copper profile is processed copper with special shapes, and is mainly used in electric power equipment, railway sliding wire, and electronic leadframe, Feichi Copper & Aluminum owns several patents for high-density copper profile production, with the products of strong competitiveness and widely welcomed by the customers

High Density Copper Profile for Electric Power Equipment Specifications

Type	Cu%(WT)	W%(WT)	RWMA	Density	E-conductivity(Min)		heat conduction	thermal expensivity
			Class	(Min)		Hardness	((W/mK))
						(Min)
CuW55	45±2	Balance	10	12.30g/cm3	49%IACS	125HB	~260	~11.7(10-6/K)
CuW60	40±2	Balance		12.75g/cm3	47%IACS	140HB
CuW65	35±2	Balance		3.30g/cm3	44%IACS	155HB
CuW70	30±2	Balance		13.80g/cm3	42%IACS	175HB	~240	~9.7(10-6/K)
CuW75	25±2	Balance	11	14.50g/cm3	38%IACS	195HB	200~230	9.0~9.5 (10-6/K)
CuW80	20±2	Balance	12	15.15g/cm3	34%IACS	220HB	190~210	8.0~8.5 (10-6/K)
CuW85	15±2	Balance		15.90g/cm3	30%IACS	240HB	180~200	7.0~7.5(10-6/K)

Copper profile is processed copper with special shapes, and is mainly used in electric power equipment, railway sliding wire, and electronic leadframe, we owns several patents for high-density copper profile production, with the products of strong competitiveness and widely welcomed by the customers

Q: Air conditioning on a thick and thin, two copper tubes play what role?: 1. copper tubes respectively compared with the size of the connecting pipe, coarse fine called bassoon, called tubular, is connected inside and outside the machine, the inner and outer machine to form a closed system, the refrigerant inside and outside the machine can circulate normally go large gaseous refrigerant, go tubular liquid refrigerant as the root. And the root, according to the air conditioning refrigeration and heating mode is different.

Q: I am interested in creating an experiment to detirme if a copper bullet could be dangerous to digest and to see how long the copper stays in a body till it is ejected. This relates to the recent arguement of the Californian Condors and hunters being forced to use copper bullets. They argue that using Copper Bullets is just as dangerous as using Lead bullets. I seek to prove that wrong... or right. Has any reseach been done to confirm this?: Lead bullets and shot cause lead pollution in wetlands. In many countries lead shot has been banned in favour of steel. Copper will cause heavy metal poisoning if left in the body although some people who were shot during WWII still have bullets inside them. Copper jacketed bullets have to be used in high velocity firearms because softer metals will be stripped by the rifling in the barrel and harder metals will damage the rifling at will niot spin fast enough to be accurate.

Q: How do you unthaw under ground copper pipes?: not a lot you can do. are they a few feet down under dirt? If they are frozen underground, that means the ground is frozen. And you are located north of Boston. Northern Maine? If the air temp is above freezing, how about letting water (hot is best, but cold water will work) run over the dirt and soak in? If you can get the ground defrosted, the pipes will follow. Or wait a few weeks, spring is here. edit, missed that unthaw. You want to freeze them? .

Q: I was able to take a section that I soldered and wiggle the pipe until it became undone. Isnt a properly solderered pipe supposed to be pretty sturdy ay the joint?: You move the heat across the joint while touching the joint with solder. Then you will know when the pipe is at a temperature to allow the solder to run. then remove the heat, and apply solder around the joint and it will run into the joint. When you clean the pipe before soldering, do not touch the cleaned area until you have applied flux. To test the pipework, turn the water back on slowly, and check for leaks. if it seems okay, then turn the water on more, and check again.

Q: There are several copper tubes inside and outside the air-conditioner: 3, such as in the refrigeration mode (that is, summer), the indoor machine absorbs the indoor heat (exhaust air conditioning), the snow species into low pressure, medium temperature snow species, after a larger copper tube out to the outdoor machine. You can feel the larger copper tube with your hands and feel colder, and the surface will have water.4, the snow through the copper pipe out of the outdoor, compressed by the compressor, high temperature, high pressure, snow into the outdoor heat exchanger heat (fan rotation).

Q: We done some copper reduction experiments. But we need to find out how it was used in ancient times. . How the process was used? What did ancient people use it for? Really need this thank you!: For nearly 5000 years copper was the only metal known to man. Humans first used copper about 10,000 years ago. A copper pendant discovered in Northern Iraq is thought to date back to around 8700 BC. Prehistoric man probably used copper for weapon making. Ancient Egyptians too seemed to have appreciated the corrosion resistance of the metal. They used copper bands and nails in ship building and copper pipes were used to convey water. Some of these artifacts survive today in good condition. An estimate of the total Egyptian copper output over 1500 years is 10,000 tons. Probably the earliest copper was produced by rocks like malachite around fires being reduced to copper by the carbon. Since copper is quite malleable and soft, it could be shaped by primitive tools like hammers.

Q: How much is the number of copper tubes needed to install the central air conditioner?: The central air conditioner copper tube needs to calculate the length. Look what type you install. If it is multi - line, multi - tube, you should calculate the distance between each indoor unit and outdoor unit. If you are online with a manifold, you should also calculate the distance between the interior and the interior. Hope to answer some of your help.

Q: I have a lot of copper to recycle but I do not know the difference.: #1 is just the pure shiny copper. Wires stripped and no casings. #2 is copper wires that have had the casings burnt off. This makes the copper look Black from the heat. Of course, you get more money with #1!!

Q: i want to know if when i do this reaction that the copper powder at the bottom of container is able to be sold for scrap or is there a way to melt the powder into sold copper or maybe electroplate it on to #1 copper wire maybe? any info with this will be cool thanks: I used to sell scrap copper at 42 cents a pound back then and I am sure you could get quite a bit more now depending upon the purity. I used to strip copper plating off the hulls of sunken ships and after we took a haul back we cleaned it up with vinegar. But even if the stuff is badly verdigised you might still be able to sell it, just not for as high a price. I have forgotten the diff between #1 and #2 iron but there are probably thousands of different alloys made with iron...high carbon steels, moly-steel, cast iron, wrought iron, etc. ad infinitum...and each will bring with it some kind of impurities to the party such as manganese, titanium, molybdinum, phosphor, carbon (plenty some times), etc.each of which might combine with the copper you are trying to save depending upon the relative capacity for chemical reaction. Some nails and other iron fittings and fasteners are galvanized which means they are hot dipped or otherwise contain cadmium-----you DO NOT want to be inhaling that stuff----this is why welders have to exercise extreme caution when welding on galvanized pipe. In any event, I would make use of a very good vent blower like they use in welding shops.

Q: is it bad to smoke weed out of a copper pipe?: If u bought it then no it was made to smoke out of but if home made i wouldnt just to be safe and weed isnt bad like pimp says but if u dont feel comfortable smoking out of it then make somethin like a steam roller out of a tp roll and foil, or use a can, apple or just make a pipe out of foil wont hit great but still works

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