Big into castor for you on castor kinds of commonly used plastic material products
Plastic castor advantages: resistance to chemical attack; Light weight and strong; Easy processing can be mass production, the price is cheap; Most of good insulation plastic light, chemical stability, good corrosion resistance to impact. Plastic for synthesis of high molecular compound { Polymer ( 聚合物) And what might be called a polymer or macromolecules ( 大分子) It is also the plastic (commonly known as the general 塑料) Or resin ( resin) , feel free to change form style. Raw materials in synthesis or condensation reaction is the use of monomer polymerization material, by the synthetic resin and packing, plasticizer, stabilizer, lubricants, pigment and other additives. So what are the common plastic types associated with castor? ABS: the common name for engineering plastic and can be used for fitting, seat of the chair, plate, it is can be electroplated plastic ( Water plating) The main raw material. PP: the common name for polypropylene, used in the five-star feet, armrest, MATS, and strength requirements is not high fitting. Cons: poor abrasion resistance and low surface hardness. PVC: the common name for polyvinyl chloride (PVC), mainly used for sealing side pieces, conditions. It adapted to the extrusion molding, and PVC material is a plastic non-combustible material, processing and molding temperature stability, especially the stability of the color is bad. PU: the common name for PU. Mainly used for armrest ( Foam) Accessories. POM: the common name for the steel. Mainly used in wear-resistant parts such as floor MATS, castor, door hinge, hinge, etc. Abrasion resistance, compression performance, but poor dimensional stability. PA: the common name for nylon. Mainly used as floor MATS, five-star claw, casters and other wear-resistant, high service life. Features: wear-resistant, high voltage, high strength indoor and long service life, individual models such as PA66 high temperature resistant up to 2200, the disadvantage is that in the sun is easy to change performance, easy to broken, poor weatherability. Organic glass (PMMA: Commonly known as the strength) 。 Five kinds of transparent plastic material, and PMMA is one of the highest transparency, workpiece cutting with acetic acid taste, machining deformation, easily bent with boiled water immersion to plastic. Disadvantages: surface scratches easily, low hardness, bending cracks easily, when price is more than 20% higher than ABS. PC: commonly known as the polycarbonate. The varieties are transparent material, high surface hardness, scratch resistance, strong impact resistance, high strength, good weather resistance, Is not afraid of the sun) 。 The screen partition sunshine board in furniture is this material hollow extrusion molding. Features: high price of capital, about 40% higher than PMMA. Zhongshan big into castor co. , LTD is a production of various specifications of the series of industrial casters, casting products, electroplating products, industrial trolley, stamping sheet metal, plastic, PU casting and other products of professional manufacturers. Company in line with the management principle of 'people-oriented', brought together a group of mechanical processing, materials engineering, industrial automation, marketing professionals, committed to the improvement of technical level and the development of new products, strive for more products to become customers of qualified suppliers. Hotline: 400 600 - 8532 this paper label: big into castor casters a: big into castor castor diversification trend of development for the next article analyses logistics: big into castor industrial truckle arrangement and operation sensitivity is analysed