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2. Copper alloys in aquaculture - Wikipedia

   en.wikipedia.org/wiki/Copper_alloys_in_aquaculture

   The copper alloy woven mesh inside the frame has resisted biofouling whereas PVC (i.e., the frame around the mesh) is heavily fouled. Copper–zinc brass alloys are currently (2011) being deployed in commercial-scale aquaculture operations in Asia, South America and the US (Hawaii). Extensive research, including demonstrations and trials, are ...

3. Expanded metal - Wikipedia

   en.wikipedia.org/wiki/Expanded_metal

   Expanded metal is frequently used to make fences, walkways, and grates, as the material is very durable and strong, unlike lighter and less expensive [dubious – discuss] wire mesh. The many small openings in the material allow flow through of air, water, and light, while still providing a mechanical barrier to larger objects.

4. Chawri Bazar - Wikipedia

   en.wikipedia.org/wiki/Chawri_Bazar

   Chawri Bazar is a specialized wholesale market of brass, copper and paper products. [1] Established in 1840, with a hardware market, it was the first wholesale market of Old Delhi [2] it lies to the west of Jama Masjid in Delhi. [3] It can be reached by taking the street just near the middle projection of Jama Masjid's western (rear) wall.

5. The Home Depot Pro - Wikipedia

   en.wikipedia.org/wiki/The_Home_Depot_Pro

   The initial purpose of Barnett was to supply copper tubing to customers through its catalog. In 1972 Barnett changed to Barnett Brass & Copper. [55] Barnett was acquired by Waxman Industries for $12.5 million giving Barnett access to the mail-order market.

6. Beryllium copper - Wikipedia

   en.wikipedia.org/wiki/Beryllium_copper

   Beryllium copper (BeCu), also known as copper beryllium (CuBe), beryllium bronze, and spring copper, is a copper alloy with 0.5–3% beryllium. [1] Copper beryllium alloys are often used because of their high strength and good conductivity of both heat and electricity. [2] It is used for its ductility, weldability in metalworking, and machining ...

7. Copper in heat exchangers - Wikipedia

   en.wikipedia.org/wiki/Copper_in_heat_exchangers

   The only affordable material that has similar corrosion resistance to copper is stainless steel. However, the thermal conductivity of stainless steel is 1/30th times than that of copper. Aluminum tubes are not suitable for potable or untreated water applications because it corrodes at pH<7.0 and so it releases hydrogen gas.