High Density Copper Profile for Electric Power Equipment

Ref Price:

Loading Port:: Shanghai

Payment Terms:: TT OR LC

Min Order Qty:: 500 kg

Supply Capability:: 10000 kg/month

Inquire Now

Add to My Favorites

OKorder Service Pledge

Quality Product, Order Online Tracking, Timely Delivery

OKorder Financial Service

Credit Rating, Credit Services, Credit Purchasing

You Might Also Like

Aluminum Circle

Solar FTO Glass

Aluminum Foil for Blister Packs

Angle Steel Hot Rolled High Quality Or Galvanized Angle Steel

Oxygen-free Copper Bar With High Conductivity

High Density Copper Profile for Electrical Equipment

High Purity Copper Alloy Bar for Electric Power

Alloy Steel Cr40,Steel Material,40cr Steel Specification

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: If I fill a plastic tube with copper powder, what difference in conductivity will it be with a solid metal wire of same diameter.: Copper powder will be less conductive than wire. Copper wire is produced by drawing single ingots of copper into long strands, so there is very little other than atomic scale defects, to disrupt the conduction of electrons. Copper powder, unless you produce the powder and fill it into the tube (and seal it) in a high vacuum or inert atmosphere, will have a thin layer of copper oxide around each particle which will reduce the conductivity. And unless you compress the powder, you have to consider the size and shape of the particles; spherical particles will have very small amounts of surface actually in contact with nearby particles. To have about the same conductivity as wire, you'd have to compress and heat (sinter) it in a reducing atmosphere, but then it's not powder anymore, it's just a wire produced through powder metallurgy instead of drawing.

Q: OK, so me and my fiance went to look a house for sale yesterday and we defiantly want to buy it BUT there is one problem. This is a foreclosure home and we believe the seller took out the copper piping (for plumbing) assuming to sell it to make some money. The basement isn't finished and that is how we noticed the copper pipes were missing. We didn't look upstairs and check to see if some was missing but we plan on going back to look this Saturday w/ a plumber. I just wanted to get an estimate on how much copper cost in Virginia. Also, what if we need to do the whole house over w/ copper- how much would it cost (3 bed rooms and 2 baths ( also a rough in for a bath room in the basement but hasnt been done and not sure if we will do that right now or not! Any info will help!! Thanks!: suggest that you may not necessarily need to replace with copper. Suggest to Check the plumbing code requirement in your part of the country : you may be able to switch to piping that is more affordable.

Q: WHAT IS COPPER'S HARDNESS/MALLEBILITY (hardness)???????? plz!: well im not sure if this helps or not but a penny's hardness is a 3 on the Mohs Scale of hardness.

Q: Copper pipe plumbing corrostion (greenish in color), should one remove it? And if so, how?: The green color is merely oxidation and the only affect is the visual one. No need to remove it.

Q: A 150g piece of copper heated to 80°C is placed in the water. The water is stirred thorougly. After sufficient time elapses, to what temperature does the water change?Assume that no heat is transferred to or from the environment. The specific heat of water is 4.2 J/g.K , and copper's is 0.40 J/g.K: ? Q1 = [m○(copper).cp(copper) + m(water).cp(water)]T1 Q2 = m(copper).cp(copper) T2 ? ??? Q1+Q2 = Q3 = [(m○(copper)+m(copper)).cp(copper) + m(water).cp(water)].T3 ; T3 > T1 → T3 = {[m○(copper).cp(copper) + m(water).cp(water)]T1 + m(copper).cp(copper).T2]/ [(m○(copper)+m(copper)).cp(copper) + m(water).cp(water)] → T3 =((0,1*400 + 0,2*4200)*20 + 0,15*400*80)/(0,25*400 + 0,2*4200) = 23,83 °C @+ ;)

Q: Air conditioning copper pipe copper recovery price: According to the volatility of copper futures price currently around 45

Q: also what what kind of me stainless steel i flexable to the point i can bend it to a circle: Welding would be very difficult due to the difference in both melting point and thermal conductivity of the two metals. I recommend silver brazing. Thin stainless steel sheets tend to be very flexible/ ductile. Ordinary grade 304 should work well. It might be better to bend both parts into the shape you want before attempting to braze or solder.