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The state's key support of the new material technology

aluminum, magnesium, titanium light-alloy materials processing technology
Environmental protection, energy saving new process technology to produce new high-purity metal magnesium, clean high-magnesium alloy and high-intensity, high toughness, corrosion-resistant aluminum, magnesium alloys, titanium materials, and in the aerospace, automotive, information, in such sectors as high-speed train applications Technology; large section, large-scale hollow titanium and aluminum plate, magnesium and magnesium alloy casting technology of liquid, magnesium, aluminum, titanium wire, plate, belt, plate (foil), castings, forgings, Profile series Product processing and welding technology, processing technology and forming coloring, anti-corrosion technology and related support equipment, precision die-casting technology to produce high-performance aluminum, wood and magnesium alloy castings; titanium and titanium alloy low-cost manufacturing technology and its application technology , Titanium and titanium welded pipe production technology.
* High-pollution high energy consumption Paper's production of magnesium metal and magnesium alloy, conventional aluminum alloy, imitation stainless steel and aluminum building materials other than ordinary civilian aluminum products
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Natural wood is solid wood floor by the system, with G...

 

Natural wood is solid wood floor by the system, with Gechao, noise, thermal insulation of the warm, Dongnuanxialiang, flexible strong, Jiaogan uncomfortable, and many other advantages. Today, most consumers have recognized that solid wood floors in a variety of surface materials in the living room highlight the superiority.
To resolving the solid wood floor moisture absorption expansion, deformation of the issue, listed here for your reference to the following:
A, ground moisture-proof approach: general use of the "three oil two carpet" (a two-tier three-tier asphalt felt paper, and then a layer of cement in the above hand to prevent the harmful gas released); simple approach is resurfacing a moisture-proof membrane.
B, to balance the plate by installing expansion: Some of the keel, plus a gross floor, and some sections of the installation requirements have a 0.2 mm wide gap, some requirements have a living-room 1.40-tidal convenience, some requirements Wall floor joints are equipped with springs, some using aluminum keel, and some track-by-floor installation methods.
C, moisture-proof plate approach: level I painted backplane, Tula, platinum follow-aluminum, plastic cover, such as use of nano-technology

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