In the circuit board industry, the circuit boards with a thickness of 105 um or more are usually called thick copper boards. At present, the thick copper foils mainly used for printed circuit boards are 3 ounces, 4 ounces, 5 ounces, 6 ounces, and sometime
OBB Bamboo Charcoal sanitary napkin contains bamboo charcoal core,effectively inhibit bacteBecause bamboo charcoal contains many pores, it has a strong adsorption and decomposition ability. It can absorb and decompose foreign substances, such as sulfide,
Alumina ceramic wear resistant linings are mainly for ball mill, mineral equipment, such as cyclone, pipe, bend, discharge, etc. Including 92%, 95% and ZTA tiles, we can do it according to client’s drawings, and provide suitable lining.
304 stainless steel is a common material in stainless steel, with a density of 7.93 g/cm3, also known as 18/8 stainless steel in the industry. High temperature resistance 800 ℃, with good processing performance and high toughness, is widely used in indust