Aluminum aluminum and aluminum alloy material characteristics of aluminum is silver-white light metal, with good ductility, high conductivity and thermal conductivity, and also has the ability to resist oxidation and corrosion. Easy to produce aluminum oxide aluminum oxide film in the weld prone to inclusions, thereby undermining the continuity and uniformity of metal, reducing its mechanical properties and corrosion resistance. The main chassis using high quality aluminum extrusions, with rugged, beautiful appearance, good heat dissipation characteristics, widely used in beauty salons, tool set, jewelry watches, stage, equipment, instruments, electronics, communications, automation, sensors, smart cards, industrial control, precision machinery and other industries, is ideal for high-end instrumentation box. Aluminum boxes mentioned issue we should think of aluminum alloy material, here I give you a detailed introduction to the nature of aluminum alloy. How to choose a good quality, patient with high air box Gansu medical instrument case, refer to the following table: comparison project high-quality products inferior products wood wood thickness of 12mm, five national standard plywood, damp deformation, good strength, impact resistance. 9mm thickness only about 7mm, non-GB three boards, most of poplar wood, rot after damp deformation, strength is not good. Resistant to impact all aluminum aluminum oxide, aluminum edging width 35mm, thickness 2mm not all about aluminum oxide Shanxi medical equipment boxes, wrapping aluminum width 30mm, thickness of about 1mm cushioning material all with new materials production of new cotton, flexibility, and shock effect to II level, multi-use EVA cotton. All with an old sponge EVA material production of medical equipment boxes, elastic good, more choice and EPE high foam. Hardware-plated hardware of all branded products, good work intensity, pumping hands with a 10mm diameter, multi-branded hardware plating process in the workshop, work intensity difference, pumping hands with 8MM products, wheels with 3.5-inch or 4-inch dual-bearing poly Grease wheel loads up to 150KG / or selection of strengthening performance load reach 200KG / over Inner Mongolia Medical Devices box, wheel plate thickness of 4mm thick. A 3-inch small single bearing wheel or the use of PVC plate thickness of 2mm, load no more than 80KG / just below the bottom multi-use 15mm or 18mm more use of the entire board 9mm or 12mm plate rivet distance is usually about 200 at 100mm above the platen Process panels and boards generally use white latex adhesive, pressure 12-24 hours at a temperature of 100 degrees is not sparkling, not wrinkled panels and boards generally with yellow glue, laminated and non-laminated, may in strong light irradiation blistering, wrinkling regular service factory service for lifelong maintenance free warranty for one year or more family cottage without service, a quality problem can not be solved other precision workmanship, good hand, production lines, sealing Well, high accuracy, products can be used more than five years (touring nature of use) rough, hand-poor, poor sealing cottage, accuracy is poor, most products a year (touring of use) of Inner Mongolia Medical Devices box _ Shin-Packaging (certified) _ Medical Devices box provided by Xiongxianshenhai packaging color Limited. Xiongxianshenhai packaging color Limited (www.shenhai6688.com) (www.shenhai6688.com) Hebei Baoding, plastic bags leaders, over the years, the company is implementing the scientific management, innovation and development, the principle of honesty and trustworthiness, the maximum to meet customer needs. Shin Hae leader in packaging with the staff warmly welcome all inquiries negotiations to create application-Packing better future.