High Purity Copper Alloy Bar for Electric Power
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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 Purity Copper Alloy Bar
Product: High Purity Copper Alloy Bar
Type: T2, TU1, TU2, TP2
Produced by low-vacuum copper smelting casting technology with its intellectual property right owned by Feichi Copper & Aluminum; high density and high purity product with low hydrogen and oxygen content, usually processed into copper products of various shapes and widely applied in steel making, electric power, ship building, and machinery sectors
High Purity High Density Copper Alloy Bar specification
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) |
High Purity High Density Copper Alloy Bar Application:
Produced by low-vacuum copper smelting casting technology with its intellectual property right; high density and high purity product with low hydrogen and oxygen content, usually processed into copper products of various shapes and widely applied in steelmaking, electric power, shipbuilding, and machinery sectors
- Q: I‘m having a solar thermal system installed in my home. It is an old home and the contractor has to run the piping up the side of the wall in my kitchen (w/ insulation 2 total diameter). In their contract the covering of this pipe is clearly outside the scope. How would you suggest I hide this pipe?
- My guess as to why they will not install in the wall is because of plaster, and that is understandable. So time to redo you kitchen. Get some rough cut 1 x 6's or 1 x 8's and make a box beam around the pipes over the ceiling and on the other side do this every four feet across the length of your kitchen.
- Q: I have a leak in a copper pipe embedded in concrete in my wall. The leak is 100% inacessible.My 1st Question is:Can I repair the leak from the inside of the pipe? I think there may be some chemical or resin on the market that can be flushed through the pipe to plug the hole.My 2nd question is:Does anyone out there have experience using such a product was it successful?Thanks everyone.
- Copper pipe should NEVER be in contact with concrete, the builder got it wrong There is NO cure, suggest running a new pipe, and leaving the old one embedded in the wall. There is NOTHING in the marketplace to cure a leaking pipe that is embedded in concrete
- Q: I am working on getting a contract through a copper plant and what I am supposed to be doing is cutting 40x20 inch copper discs, 40 inch circles 20 inches deep, I started today using a concrete saw, it took 2hours to simply make one cut and that destroyed an entire blade, what would be a more efficient option of doing this
- Copper is tough. Perhaps you can cast those gigantic copper slugs instead ot cutting them, then lathe and grind them to specs. That will take substantial time, but you won't be watchinng a saw burn up.
- Q: and why?
- 1 wear cotton not poly 2 hold metal part of door while sliding 3 spray seat and your butt with anti static cling spray [at wash/soap dept in market 4 cotton seat covers 5 ground strap [ask at auto parts store] good enought for the 10 points.better than other answers
- Q: I found a small whole on the water pipe in the basement. I am trying to fix it by welding myself. What type of alloy I should use on copper pipe, or it doesn‘t matter?
- This may sound rigged, but a hose clamp and piece of rubber, like a inter tube and a hose clamp like for a car, Tiny leaks have been fixed like that for years and you don't have to spend a bunch on the equipment to soider. clean area and place rubber then clamp not to tight just snug so it can't move and the leak stops. don't want to crush the pipe in any way.
- Q: Copper slag uses.
- In some remote areas where no suitable rock for road aggregate is available, copper slag has been crushed and used in bitumen and in railway ballast. In old mines where the mineral recovery was poor and the slag is rich in copper, attempts have been made to reprocess the slag to extract the copper and any other useful elements.
- Q: can someone here tell me the uses of copper sulfate and the hazards plus the risks thank you :P
- Copper sulfate is a fungicide. It is put on grapes etc. to kill fungus. It is also used (very dilute) to kill parasites on fish in aquariums. It kills algae in swimming pools. It is used in ponds to kill plants. It has several lab uses -- standard tests for sugars, for proteins, for anemia in blood. Risks -- anything that kills algae and fungi at low doses can kill other things at higher doses. When treating fish, low doses are necessary or you kill the fish. If you take enough of it in, it can poison you. It was once used as an emetic but is now thought to be too poisonous to be used for that.
- Q: What are the differences in properties between Cu1+ and Cu2+ (Copper (I) and Copper (II) respectively)?
- Copper is a very interesting element. It is one of the transition elements that actually uses electrons from one of the inner orbitals in chemical reactions. In addition, it has more than one oxidation state. Like many of the transition elements, copper has a colored ion. Copper typically forms a bluish green solution. Copper (Cu) has two valences Cu I (cuprous) has one valence electron and Cu II (cupric) has two valence electrons. Copper was one of the earliest known metals, having reportedly been mined for over 5000 years. In nature it has two isotopes, 63 (69.09%), which has 29 electrons and protons and 34 neutrons, and 65 (30.91%), which has 29 electrons and protons and 36 neutrons. Brass and bronze are alloys of copper.
- Q: 10 pin hole leaks over an 18 month period in different pipes - near each other, but not caused by any obvious physical contact with anything.
- No cause of the smoke and the fire could still get u too. The best thing to do is to get out asap.
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High Purity Copper Alloy Bar for Electric Power
- Ref Price:
-
- Loading Port:
- Shanghai
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 500 kg
- Supply Capability:
- 10000 kg/month
OKorder Service Pledge
OKorder Financial Service
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