博文

目前显示的是 三月, 2022的博文

China Flat C11000 C10200 C17200 copper bus bar 1050 1350 1060 1070 1370 Aluminum Busbar for Transformers

图片
  custom Rectangular busbar square angle EN AW 1350 aluminum Flat bus bar Pure aluminum has a conductivity of about 65 percent of the International Annealed Copper Standard (lACS). Aluminum can be produced 99.99 percent pure; however, this purity is costly to achieve and the mechanical properties are low. Aluminum 1350 is a commercial high-purity aluminum with 61 percent conductivity. The tensile strength of each 1350 temper is determined by the amount of work given the metal during fabrication. Today, most 1350 aluminum bus conductors are of -Hlli temper for extrusions, -H112 for sawed rolled plate, and -F for cast bars. The designations 1350-F and 1050 are often used in the trade for designating cast bus bars made by run-out into sand molds,or continuous run-out through an orifice. Copper plate is electrolytic plating that deposits a layer of copper onto the substrate. This common application is used in the oil and gas industry  to prevent galling during make-and-break operations .

China aluminum plate sheet manufacturing supplier https://www.rysteelhom...

图片
China Flat bus bar 1050 1350 1060 1070 1370  Aluminum Busbar for Transformers In Electric power distribution, a busbar also called bus bar, buss bar or busbar, which is a metallic strip or bar, typically housed inside switchgear, panel boards, and busway enclosures for local high current power distribution. Material: Aluminum Product Name: Customized Aluminum Busbar Surface Treatment: Zinc, Nickel, Tin, Silver, etc. Tolerance: +/- 0.1mm Length: up to 6m Width: 10mm – 200mm Thickness: 0.15mm – 40mm Application: Electric Processing: Stamping, Bending, Drilling, Threading, Polishing, etc

China CR Strip steel coil manufacturing DC01 SPCC supplier | HRC steel s...

图片
Cold rolled low carbon DC01 DC03 DC04 DC05 DC06 steel sheet plate strip coil DC01 steel (1.0330 material) is  a European standard cold-rolled quality low-carbon steel flat product for cold forming . Note: DIN 1623 has been replaced by DIN EN 10130, and the designation ST12 has been replaced by DC01. The main difference between hot and cold rolled steel is in how they are processed.  Hot rolled steel is steel that has been rolled at high temperatures, while cold rolled steel is essentially hot rolled steel that is further processed in cold reduction materials Because of its advantages over hot rolled steel , cold rolled steel is more expensive. Also, because cold rolled steel is tougher to manipulate, it’s takes more time and can cost more to take it through similar processes. Name cold rolled steel coil Full name Cold Rolled Steel Coil Standard AISI,ASTM,DIN,GB,JIS,BS,EN Material SPCC,SPCD,SPCE,ST12-15,DC01-06 etc Thickness 0.20-3.0mm Width 40-1250mm Surface Oil/dry/passivation/picklin

custom Rectangular busbar square angle EN AW 1350 aluminum Flat bus bar | www.alucheckerplate.com

图片
custom Rectangular busbar square angle EN AW 1350 aluminum Flat bus bar Pure aluminum has a conductivity of about 65 percent of the International Annealed Copper Standard (lACS). Aluminum can be produced 99.99 percent pure; however, this purity is costly to achieve and the mechanical properties are low. Aluminum 1350 is a commercial high-purity aluminum with 61 percent conductivity. The tensile strength of each 1350 temper is determined by the amount of work given the metal during fabrication. Today, most 1350 aluminum bus conductors are of -Hlli temper for extrusions, -H112 for sawed rolled plate, and -F for cast bars. The designations 1350-F and 1050 are often used in the trade for designating cast bus bars made by run-out into sand molds,or continuous run-out through an orifice. Features of Aluminum Bus Bar : * Lengths of cables and buses are minimized, reducing the likelihood of faults and improving voltage regulation. * Specific arrangements of switch gear minimizes installation

Coating steel coil | PPGI | China Prepainted Galvanized steel coil | www...

图片
Hot dipped galvanized steel sheet & coil is  made of carbon steel coated in zinc utilizing the hot-dip process . The end result of this process is a layer of zinc on each side of the steel sheet or coil that is tightly adhered to the steel through the formation of an iron-zinc alloy bonding layer. Color Coated Painted Steel Coil Corrosion Resistance EN10327 DX51D+AZ Painted steel coil(PPGI PPGL) usually use roll paint technique to apply different color paint on the surface of galvanize steel or galvalume steel. Customers can choose colors referring to Ral color. Ral 3005, Ral 5012, Ral 6022, Ral 9006 is the most popular color. Prepainted steel sheet is coated with organic layer, which provides higher anti-corrosion property and a longer lifespan than that of galvanized steel sheets. The base metals for prepainted steel sheet consist of cold-rolled, HDG electro-galvanized and hot-dip Alu-zinc coated. The finish coats of prepainted steel sheets can be classified into groups as follo