博文

目前显示的是 五月, 2017的博文

Cheap Chinese aluminum is undermining national security

At the dawn of the 20th century, the United States of America emerged as a world power. At the heart of its rise was a powerful manufacturing economy. Following the rapid expansion westward of Manifest Destiny, the collective resources of the continent were combined with the innovative and entrepreneurial spirit of the American people. The steel smelters of Pittsburgh and the automobile factories of Detroit were symbols of America ’ s manufacturing might. While American manufacturing drove forward peacetime prosperity, it wasn ’ t long before it would be mobilized for war. The armies of freedom were fortunate that the American industrial machine was on the side of the Allies, for it proved unmatched in the world. It is doubtful that the Allies could have won World War ii if America was less industrialized. Despite the vital nature of American manufacturing, it has crumbled into oblivion since 1945. The continuous outsourcing of American manufacturing and the over production ...

Mahan Smelter Project Comprises 360 KTPA Aluminium Smelter

Mahan Smelter Project Comprises 360 KTPA Aluminium Smelter

National Museum of African American History and Culture prepares to open in Washington, DC

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In advance of its official opening on 24 September, the National Museum of African American History and Culture (NMAAHC) in Washington, DC, held a special preview day for the press on 14 September. For most of the several hundred attendees, it was the first chance to look inside the 400,000-sq-ft building, designed by a consortium of firms helmed by David Adjaye and Philip Freelon. Fulfilling an idea that dates back to the early 1900s, but has met political opposition along the way, the museum honors the achievements of African Americans while telling the 'unvarnished truth', in the phrasing of one curator, about their oppression. The new museum was given the last buildable spot on the National Mall, Washington’s monumental core. At the preview, David Skorton, secretary of the Smithsonian, and Lonnie Bunch, the museum’s director, addressed a full-to-capacity house in the Oprah Winfrey Theater (the TV personality was a major donor). 'We felt it was crucial to craft a ...

High-Performance Composites for Aircraft Interiors conference review

High-Performance Composites for Aircraft Interiors conference review CompositesWorld’s High-Performance Composites for Aircraft Interiors (HPC4ACI) conference was back in Seattle, Wash., from Oct. 2-3, offering, for a second year, a window into the aircraft interiors market, with an expansive view of newly realized and potential composite applications. Cochaired by Bjorn Ballien, technical program manager, Henkel Aerospace (Bay Point, Calif.), and Michael P. Kuntz, associate technical fellow, composites and plastics, The Boeing Co. (Seattle, Wash.), the conference was, once again, kicked off by composites market analyst Chris Red (Composites Forecasts and Consulting LLC, Mesa, Ariz.), who presented a 10-year interiors market outlook. The focus was on enhancing operating costs and revenue generation with composites. Interiors market: Every pound counts Gone are the days of commercial aircraft designed for less than 70 passengers, reported Red. Both regional and long-haul airliner pro...

Why Use PVDF panel As Exterior Cladding

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Why Use PVDF aluminum panel As Exterior Cladding Joda have the most Automatic production line in south of China,which can produce competitive price and good quality panel which both save cost and time. Joda PVDF aluminum panel Characteristics A)Excellent strength Due to honeycomb structure of numerous I shapes, it is especially wind and other pressure resistant, much stronger than other equivalents. B) Superb flatness As the two face panels of aluminum honeycomb material is supported by many vertical honeycomb cell with precisely the same height, the panel is extremely flat in any part. C)Light weight The honeycomb structure help the panel save much of raw material, therefore greatly reducing the weight of the whole panel. 15 mm thick aluminum honeycomb panel with 1mm aluminum face plate, weighs only 6 KG per square meter. D) Non-combustible or fire retardant All the composite materials are aluminum, non-combustible, so the aluminum honeycomb panel has good fire retardan...

Pvdf Aluminium Panels Application

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When applications require a lightweight, high strength composite panel, Pvdf Aluminium Panels  are often the best solution. The cell size, grade of aluminum, depth of the material, and thickness of the cell wall are all variable that can be specified to create a honeycomb panel with the best properties for your application. As a general rule, these panels have the following attributes: Extremely Low Weight Excellent Strength High Resistance to Moisture High Resistance to Corrosion Excellent Thermal Conductivity Noncombustible High Resistance to Fungi Pvdf Aluminium Panels  Application 1. Interior & exterior wall cladding, curtain wall 2. Ceiling/roofing & flooring 3. Partitions (wall partition & toilet partition) 4. Decoration material for office buildings, shopping mall, hotels, metro/subways station, train/railway station, air terminal 5. Cleaning room 6. Furniture board & door 7. Ventilation & waveguide window 8. Ma...