ress, an era of economic globlization, an era of subversion and change. Only innovation can have the lasting strength. Qingdao Taihong Track Equipment Co., Ltd, improves efficiecny with technology, optimizes life with wisdom, and walks in the industry forefront with innovative spirit.

Welded aluminum honeycomb sandwich plate is a new material developed by Qingdao Taihong Track Equipment Co., Ltd, and has filled in the gaps on domestic market.. 6 invention patents and over dozen of utility model patents have been awarded for this material. Now all the perfomrance tests by third party have completed and corporate norm has been created. And it has been widely applied in the field of rail vehicles and military field.

The main performance is as follows

n High joint strength

The drum peeling strength is normally over 200N.mm/mm, and actually the honeycomb is broken.

n  High compression strength

The compression strength is 4~20MPa

n High tensible strength

The tensile strength is over 10Mpa.

n Good ompact resistance

The striking enegery can be aborbed and converted into other forms when it is shocked, and its compact resitance is much higher than likewise products.

     One cement ball of 500g impacts the part with a speed of 350Km/h at a direction of 90°, and the test result shows that the welded aluminum honeycomb sandwich plate part meets the requirement of design.

n  Good sound insultaion

The sound insulation is no less than 26dB for normal specification, and can be higher than 33dB by changing specificition and structure.

nStrong temperature resistance

It meet the requirement of fire resistance EN 1363-1 : 2012, and can resist temperuature over 600℃

nLight weight

For 20mm thick WAHS the areal density is 8~10Kg/㎡, and the volume density is 0.4~0.8*10³Kg/m³

n  Non smoke and toxicity, green and recyleable

 This material is nonflammable, non smoke and no toxicity, and 100% recyleable without any pollution

   Based on above-mentioned characteristics, welded aluminum honeycomb sandwich plate has good processing performance, and can be productized with universal machining equipment with more processing method and lower cost.

With continual manufacturin process improvement and meteiral development, welded aluminum honeycomb sandwich plate has been applied in more and more industries such as defense, aviation, rail transport, vessel, machinery and architectural ornament.

In rail transport industry, currently welded aluminum honeycomb sandwich plate can be applied on

——skirt of rail vehicles

——cover for equiment storage

——car partition, ceiling and wind panel

——car floor

——door system

Meanwhile this material can also be applied on

——carbody structure

——car front end cover

In architecture field, this material can be applied on

—— Exterior decorative wall and interior fitting

In military field, this material can be applied on

——Panle of emergency aistrip

——Shelter

——blockhouse

——missile reflector

——Radar cover

In aviation and aerospace filed,

——structural components of satellite and aircraft

in shipping field

——vessel structural components

——vessel interior fitting components 

Beam of laser cutting machine

The application of this material will becomer wider and wider with its more and more recongiaztion by market.

 Other light metal structural material

On the basis of successful development of welded aluminum honeycomb sandwich palte, Taihong has succeeded in developping many other welded light metal structural material:  aluminume foam sandwich plate, corrugated sandwich plate, thin sandwich plate, honeycomb energy absorbing material, lattice energy aborbing material, negative Poisson’s ratio material. These material can be widely applied on rolling stock engergy aborbing, autocar engergy aborbing and passive protection of important infrastructure.

In the future Qingdao Taihong Track Equipment Co., Ltd will continue to follow the idea of innovation, to be doveoted to the development and practice of light metal material, and to contribute all the powder to the convenience of human life and progress of social science and technology.

For your glory, we will try our best.