The nickel-plated brass shield is a metal case specially used for electronic products. Because of its special material and manufacturing process, it has the following characteristics: 1. Excellent shielding performance: brass nickel-plated shielding cover
Tellurium is a metalloid element, with the element symbol Te, belonging to the VIA group in the periodic table, atomic number 52, atomic mass 127.6. Tellurium has a melting point of 452°C and a boiling point of 1390°C.
Steel structure building is made of heavy steel frame and cladding panels, doors and windows etc. Main Column and rafter are welded H -steel, purlin is steel with galvanization 275g/㎡, can be C or Z section.
Kangweile develop BP monitor with specific algorithms and import chips, which will provide you with the trusted accuracy and help you track your health easily at home. A accurate and reliable BP-machine for your families.
his 6AL4V Titanium Bar contains a certain amount of elements that stabilize the alpha phase, and are mainly composed of the alpha phase in equilibrium.
Carbon fiber reinforced polymer( carbon fiber reinforced plastic or carbon fiber reinforced thermoplastic ,CFRP, CRP, CFRTP ), are composite materials. It is extremely strong and light fiber-reinforced plastic which contains carbon fibers. Advantage for h