MC nylon rod has the characteristics of oil resistance, earthquake resistance, tensile resistance, good toughness, high bending strength, low water absorption, strong wear resistance and stable size, so it can be used for processing various wear-resistant high-strength parts.
MC nylon rods are widely used as good materials for acting plastics instead of steel, iron, copper and other metals, and are important engineering plastics. MC nylon rod widely replaces the wear parts in some mechanical equipment, and also replaces copper and alloy as the wear parts in the equipment. MC nylon rod is suitable for manufacturing wear-resistant parts, chemical machinery parts, chemical equipment. Such as turbines, gears, bearings, impels, cranks, transmission structure parts, household appliance parts, automobile manufacturing parts, mechanical parts to prevent screws, dashboards, drive shafts, valves, blades, screws, high pressure washers, screws, nuts, seals, shuttles, sleeves, sleeve connectors, etc.
The difference between good and bad quality of nylon rod:
1.MC nylon rod appearance is milky white to light yellow, uniform particles, no mechanical impurities and surface moisture, particle size is greater than 40 particles per gram, black spot is less than 2%, toughness, shock resistance, high mechanical strength and heat resistance, good impact strength, high melting point, good forming and processing performance, high water absorption, saturated water absorption of about 11%, It is easy to melt in phenol sulfate, and the embrittlement temperature is -20-30 ℃.
2. The nylon rod of the new material is beautiful in color and opaque to light; Nylon rod made of old material has good transmittance, dark color and poor appearance gloss; Secondly, the quality of nylon rods made of recycled materials is extremely unstable, the tensile strength and toughness are poor, and the products made of each batch of recycled materials cannot be guaranteed to be the same.
At present, there are two kinds of nylon rods commonly used in industry: one is extrusion molding, and the other is casting molding. Extruded materials are mainly nylon 6, 66, 1010, 12, 11, 1212 and other materials. The cast nylon rod is called MC nylon rod.
