POM has been widely used in electronic and electrical, machinery, instrumentation, daily-use light industry, automobiles, building materials, agriculture and other fields. POM has also shown a good growth trend in other new fields. It is widely used in the manufacture of various sliding and rotating mechanical parts, made into various gears, levers, pulleys, and sprockets. It is especially suitable for bearings, hot water valves, and precision metering. Valves, conveyor chains and rollers, flow meters, automobile internal and external handles, cranks and other window rotating machinery,
What is the hardness of the black POM bar?
POM (Polyoxymethylene): English name Polyoxymethylene, commonly known as Saigang. POM plastic particles are extruded through an extruder at high temperature, and then extruded through corresponding die ports to obtain POM sheets and POM rods of different thicknesses and diameters. POM is a thermoplastic engineering plastic with high melting point and high crystallinity. Due to the good characteristics of POM, it is very suitable for machining on automatic lathes, and is especially suitable for manufacturing precision parts. POM is a linear polymer with no side chains, high density and high cry
Is POM material suitable for bolts?
no problem. ROM POM rod, we use the upper tapping thread M14 fine thread with a diameter of 35, L=10, used to install the forward and reverse buttons of the bright knife electric tapping machine, there is no problem at all, we have processed nearly 800 similar materials Handle. There is no problem with the plasticity and toughness of the POM rod. In addition, if you need a cantilever type electric tapping machine Please send inquiry and drawing to sales@honyplastic.com
POM-C is the abbreviation for Polyformaldehyde-copolymer. Copolyformaldehyde is a copolymerization of formaldehyde molecules and ethylene molecules, of which ethylene molecules account for only 1-5%. This formaldehyde has better toughness than another formaldehyde---homopolyoxymethylene, has lower polymerization difficulty, lower cost, and is widely used. Most of the formaldehyde plastics on the market are polyoxymethylene copolymers Please send inquiry and drawing to sales@honyplastic.com
What material is the POM plug steel rod
POM chemical name: polyoxymethylene, commonly known as: Saigang, super steel, plastic steel, POM is produced in many places, domestically produced and imported, and domestically produced are generally cheaper Please send inquiry and drawing to sales@honyplastic.com
The purpose of POM plastic is to replace most non-ferrous metals, automobiles, machine tools, instrument internals, bearings, fasteners, gears, springs, pipes, conveyor belt accessories, electric water cookers, pump casings, drains, faucets, etc. Definition of POM (polyoxymethylene resin): Polyoxymethylene is a linear polymer with no side chains, high density and high crystallinity. According to the different chemical structure i
What is the specific difference between plastic PS and POM?
PS, transparent materials, many packaging materials are used, such as lunch box lids, and transparent containers. POM, commonly known as Saigang, has high hardness, high strength, and good self-sliding properties. It is used in gears and other markets Please send inquiry and drawing to sales@honyplastic.com
1. The adhesive strength of Saigang POM conventional glue can't reach. 2. Adhesive glue Saigang POM can be glued with Coule Industry 4211. 3. It is a one-component room temperature curing adhesive, 4. In addition, mechanical fixing methods and glue can also be used as formulas. Please send inquiry and drawing to sales@honyplastic.com
What is the difference between ordinary POM and POM-C
The molecular structure of POM has two types: homopolyoxymethylene (POM-500P) and copolyoxymethylene (POM-FM090) Homopolymer materials have good ductility and fatigue strength, but they are not easy to process. Copolymer materials have good thermal and chemical stability and are easy to process. Both homopolymer and copolymer materials are crystalline materials and are not easy to absorb moisture. Properties: It is a crystalline thermoplastic plastic with an obvious melting point of 165~175°C, and the property is closest to metal. It is generally called plastic steel (Saigang)
Which price is higher, POM or F4?
POM, commonly known as Saigang, is a very common plastic, and its price is relatively low, except for POM with other additives. F4, short for PTFE, that is, polytetrafluoroethylene, is a high-temperature plastic, and the relative price is higher. But the price of the mixture of POM+F4 is higher than that of F4 The performance of the two is not the same, depending on your actual processing requirements for material performance. Please send inquiry and drawing to sales@honyplastic.com
How to eliminate shrinkage holes in pom injection molded products
POM material, also known as Saigang, special steel, because this material is tough and elastic, it is a kind of thermoplastic engineering plastic with high density and high crystallinity Due to its high crystallinity, the shrinkage rate of POM material is quite large, which can reach 2%~3.5%. Therefore, shrinkage and shrinkage of this kind of plastic products are more common, and shrinkage occurs in the areas where the product is relatively thick. The injection adjustment can be improved and it is difficult to eradicate. Perhaps it can be adjusted from the mold struc
POM (Polyoxymethylene) Polyoxymethylene Polyoxymethylene (POM) Polyoxymethylene scientific name Polyoxymethylene (abbreviated as POM), also known as Saigang, special steel. It is obtained by polymerizing formaldehyde as raw materials. POM-H (polyoxymethylene homopolymer) and POM-K (polyoxymethylene copolymer) are thermoplastic engineering plastics with high density and high crystallinity. Has good physical, mechanical and chemical properties, especially excellent friction resistance. POM is a linear polymer with no side chains, high density and high crystallinity, with excellent compre
How much has the Saigang material shrunk?
The shrinkage rate of POM plastic material is 1.6%-4.0%. According to different temperatures and different air pressures, the shrinkage rate is floating. POM plastic is a synthetic resin, also known as polyoxymethylene resin, POM plastic and steel Please send inquiry and drawing to sales@honyplastic.com
Which PE and pom are more resistant to UV rays?
The scientific name of POM formaldehyde is polyoxymethylene (POM), also known as Saigang and Trane. It is obtained by polymerization of formaldehyde as raw materials. POM-H (polyoxymethylene homopolymer) and POM-K (polyoxymethylene copolymer) are thermoplastic engineering plastics with high density and high crystallinity. It has good physical, mechanical and chemical properties, especially excellent friction resistance. Please send inquiry and drawing to sales@honyplastic.com
What is the difference between POM plastic and PE plastic.
Definition of pom (polyoxymethylene resin): Polyoxymethylene is a linear polymer with no side chains, high density and high crystallinity. According to the different chemical structure in its molecular chain, it can be divided into two types: homopolyoxymethylene and copolyoxymethylene. The important difference between the two is: homopolyoxymethylene has high density, crystallinity, and melting point, but its thermal stability is poor, the processing temperature range is narrow (about 10℃), and the stability to acid and alkali is slightly lower; while the density, crystallinity, and The mel
What material is polyoxymethylene
The scientific name of polyoxymethylene is polyoxymethylene (pom), also known as Saigang and special steel. It is polymerized with formaldehyde as raw materials POM-H (polyoxymethylene homopolymer) and POM-C (polyoxymethylene copolymer) are thermoplastic engineering plastics with high density and high crystallinity. Has good physical, mechanical and chemical properties, especially excellent friction resistance. Please send inquiry and drawing to sales@honyplastic.com
Are automotive plastic parts resistant to high temperatures? What is the minimum degree?
The specifications of parts and components in automobiles are defined by special regulations, which are different from ordinary industrial regulations. Plastic parts have different equivalent requirements according to the dressing position. Generally, exposed parts (such as internal sound surface, external quick plastic seals) are -40 to 105 degrees Celsius. Some car manufacturers have reduced the low temperature to -30 according to the actual sales. Degrees, the high temperature eased to 85 degrees. Please send inquiry and drawing to sales@h
What is the role of polyoxymethylene
Polyformaldehyde (English: polyformaldehyde) is also known as acetaln resins; polyoxymethylenes. Its full name is polyoxymethylene resin, polyoxymethylene for short, thermoplastic crystalline polymer. Known as "Super Steel" or "Saigang". The polymer obtained by the polymerization of formaldehyde has a low degree of polymerization and is easily depolymerized by heat. Polyoxymethylene (POM) is a kind of engineering plastic with excellent performance. It is called [super steel". POM has the hardness, strength and rigidity similar to that of metal. It has good self-lubricity, good fa
Which is the expensive price of Bakelite and Saigang?
Bakelite is generally divided into A and B grades; A grade is generally 18 yuan per kilogram, and B grade is 15 yuan per kilogram. Saigang is more expensive; 28 yuan per kilogram. Therefore, Saigang is more expensive. Please send inquiry and drawing to sales@honyplastic.com
ABS: Commonly known as engineering plastic, it can be used for connectors, seat backs, and seat plates. It is the main raw material for electroplating (water plating) in plastics. PP: Commonly known as polypropylene, used for five-star feet, armrests, foot pads and connectors with low strength requirements. Disadvantages: poor wear resistance and low surface hardness. PVC: Commonly known as polyvinyl chloride, mainly used for edge banding and insertion conditions. It is suitable for extrusion molding. At the same time, PVC material is a non-combustible material in plastic part
What plastic material is the hardest and elastic
The plastic has high hardness and a certain degree of elasticity (perennial pressure 20MP). Use nylon 12, PA46, PEI or Teflon. Please send inquiry and drawing to sales@honyplastic.com
What are the types of plastics?
1. Polyethylene: Commonly used polyethylene can be divided into low density polyethylene (LDPE), high density polyethylene (HDPE) and linear low density polyethylene (LLDPE). Among the three, HDPE has better thermal, electrical and mechanical properties, while LDPE and LLDPE have better flexibility, impact properties, film-forming properties, etc. 2. Polypropylene: Relatively speaking, polypropylene has more varieties, more complex uses, and various fields. The varieties mainly include homopolypropylene (homopp), block copolymer polypropylene (copp) and random copolymer polyprop
What are the structures of thermosetting plastics and thermoplastics?
Thermosetting resin is used as the main component, combined with various necessary additives to form a plastic product through a cross-linking and curing process. In the early stage of the manufacturing or molding process, it is liquid. After solidification, it is insoluble and infusible, nor can it be melted or softened again. Common thermosetting plastics include phenolic plastics, epoxy plastics, amino plastics, unsaturated polyesters, and alkyd plastics. Thermosetting plastics and thermoplastics together constitute two major components in synthetic plastics.
What is the difference between ABS and POM plastic materials in terms of characteristics
Definition of POM (polyoxymethylene resin): Polyoxymethylene is a linear polymer with no side chains, high density and high crystallinity. According to the different chemical structure in its molecular chain, it can be divided into two types: homopolyoxymethylene and copolyoxymethylene. The important difference between the two is that the density, crystallinity, and melting point of POM are high, but the thermal stability is poor, and the processing temperature range is narrow (about 10℃), the stability to acid and alkali is slightly lower; while the density, crystallinity, mel
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