Corn | History, Cultivation, Uses, & Description | Britannica
Corn was first domestied by native peoples in Mexico about 10,000 years ago. Native Americans taught European colonists to grow the indigenous grains, and, since its introduction into Europe by Christopher Coluus and other explorers, corn has spread to all areas of the world suitable to its cultivation. It is grown from 58° N latitude in Canada and Russia to 40° S latitude in South
Construction of cable cores according to IEC 60228 - Nexans
Class 1: solid conductor, the core is formed by one single wire with a diameter up to 6 or 10 mm2 (also denoted by the letter U); Class 2: stranded conductor intended for fixed installation: for cores with a diameter over 6 or 10 mm2, the core is usually formed by a plurality of thin wires (also referred to by the letter R); Class 5: flexible conductor: the core is formed by a large nuer of
Find a Distributor - Belden
Hook-up and Lead Wire; Portable Cordage; Power Control Tray Cable. TC Cable; MC Cable; Teck 90 Cable; Instrumentation Cable. PLTC Cable; TC & TC-ER Instrumentation Cable; Thermocouple Wire Cable; CSA CIC Cable; Armored Cable. ACIC Cable; IMSA Traffic Signal Cable; SpaceMaker; Flex Cable; Connectivity. Power Connectors. M12 Power Series; G/GO
High Performance Wire and Cable | TE Connectivity
Rigorous, high-performance cable and wire asselies. TE offers a wide range of Raychem high-performance wire and cable products that are designed to meet or exceed the most rigorous vehicle specifiions. TE is a leader in polymer modifiion technologies, …
Wire and Cable | Anixter
Wire and Cable. With more than 65,000 products in stock, you have access to the largest wire and cable product offering in the world. From the everyday cables to the hard-to-find specialty cables, Anixter has what you need. We only carry wire and cable from manufacturers you can trust.
Contact us | Castolin Eutectic
Gas Shielded Cored Wire Alloys. Hardbanding Wires. Manual Metal Arc Alloys. MIG/MAG Equipment. MIG/MAG Solid Wires. MIG/MAG Torches. MMA Equipment. Open Arc Cored Wire Alloys. Other Equipment. Plasma Cutting. Protection Equipment. TIG Equipment. Tig Rod Alloys. TIG Torches. Tool Joint Build Up Wires. Brazing. Brazing alloys. Brazing Fluxes. Pastes.
What is coronavirus? COVID-19 explained - CNN
Jan 20, 2020· A new Chinese coronavirus, a cousin of the SARS virus, has infected hundreds since the outbreak began in Wuhan, China, in Deceer. Here''s what you need to know.
Copper Scrap Prices USA, UK, China, India, Current Scrap
Copper Scrap Prices United States,China,India,UK. Current Scrap copper Price USD/LB, CNY/MT, Rupee/Ton on 07, August 2020. Current Prices of Copper Scrap Grades #1 Copper Bare Bright Scrap,#1 Copper Wire and Tubing Scrap,#2 Copper Wire and Tubing Scrap,#3 Copper - Light Copper Scrap,#1 Insulated Copper Wire 85% Recovery Scrap
New axial flux electric motors pack more EV power in a
May 03, 2018· Instead of standard round wire for their copper coils, Magnax is using rectangular cross-section wire to pack more copper into the same space, resulting in a copper fill of up to 90%.
US to withdraw nearly 12,000 troops from Germany
US to withdraw nearly 12,000 troops from Germany Washington, July 29 (AFP) Jul 29, 2020 The United States will slash its military presence in Germany by 11,900 troops in what the Pentagon on Wednesday called a "strategic" repositioning, but President Donald Trump said was to punish Berlin for its weak defense spending.
US to move 11,900 troops out from Germany: Pentagon
US to move 11,900 troops out from Germany: Pentagon Washington, July 29 (AFP) Jul 29, 2020 The United States will slash its military presence in Germany by 11,900 troops, reloing some to Italy and Belgium in a major shift of Washington''s NATO assets, …
Choosing the Right Electrical Wire
Walk into a building supply store and head for the electrical department to buy some electrical wire for a project that we have at home. In most cases, we have no idea what one type of wire is from the other. Even more, we couldn''t tell the difference from 100-amp wiring and 200-amp wire, let alone the difference between 20-amp and 30-amp wiring.
Welding Alloys Consumables | Flux and Solid Cored Welding
We offer welding wires for low, medium and high alloy hardfacing, for mild and stainless steel fabriions, and nickel and cobalt base wires. Diameters range from 0.9 mm to 4.0 mm, using our own manufacturing technology. In addition to cored wires, our range of consumables includes aluminium welding wires and tubular welding electrodes.
Good wire for wire antenna? - Amateur Radio Stack Exchange
So, make sure to specify "tinned" when ordering this wire! In Belgium, the country of its original manufacturer, tinned HO7 V-K 4 is more commonly known as "VOBst 4 carré." Tinned HO7 V-K x specs. Tinned HO7 V-K 4 is a 4mm² wire made out of 51 tinned-copper braided strands and insulated with a 0.8mm thick layer of soft PVC. Tinned HO7 V-K
Wire Color Coding | Graphic Products
Wire markers should be visible during installation and normal maintenance of the wiring systems. When those labels use printed text, they should use high-contrast and durable print. Whatever marking system is used for the cables and wires in your facility, the markings should be durable enough to last as long as the wires themselves.