It is an engineering plastic with excellent performance. Pom has the hardness, strength and rigidity similar to metals, and has good self-lubricity, good fatigue resistance, and elasticity in a wide range of temperature and humidity. In addition, it has good chemical resistance. Character. The cost of pom is lower than that of many other engineering plastics, and it is replacing some markets traditionally occupied by metals, such as replacing zinc, brass, aluminum and steel to make many parts. Since its inception, pom has been widely used in electronics, electrical, machinery , Instrumentation, daily light industry, automobile, building materials, agriculture and other fields. In many new areas of applications, such as medical technology, sports equipment, etc., pom has also shown a good growth trend.
Product |
Polyoxymethylene |
Type |
K90-1 |
|
Standard |
GB/T 22271.3-2016 |
Batch No. |
210226B3 |
|
Test Items |
Unit |
Standard value |
Test results |
Standards |
Melt mass-flow rate |
g/10min |
7<·≤11 |
8.36 |
GB/T 3682.1-2018 |
Melting temperature |
℃ |
≥160 |
165 |
GB/T 19466.3-2004 |
Density |
g/cm3 |
1.38~1.43 |
1.406 |
GB/T 1033.1-2008 |
Yield stress |
MPa |
≥58 |
65 |
GB/T 1040.1-2018 |
Strain at break |
% |
≥20 |
43 |
|
Tensile modulus |
MPa |
≥2400 |
2455 |
|
Charpy notched impact strength |
KJ/m2 |
≥4.5 |
6 |
GB/T 1043.1-2008 |
25kg bag
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We are experts in research and production of coatings,UPR,polyurethane,water treatment products and solvents,etc. Our products include but not limited to Propylene Glycol,Dipropylene Glycol,Propylene Carbonate,Dimethyl Carbonate, Maleic Anhydride,Phthalic Anhydride,Methylene Chloride,Calcium Hypochlorite,Adipic Acid,Triacetin, Xanthan Gum,Ascorbic Acid,Melamine,Maltodextrin. Ourshareholding factories are located in Shandong,Hebei and Jiangsu.We have the advantages of raw materials in Shandong and exporting transportation from Qingdao, Tianjin and Shanghai port.Chemichase Chemical is famous for high quality products and excellent services. Now we are stable supplying our products to more than 200 countries and regions which are located in the Middle East,South America,North America,Southeast Asia,Africa,Europe.We have both the expertise and geographical advantage to optimize the local resources and provide you with competitive products while minimizing your costs.With decades of experience in chemicals production and trade, We can also be your honest consultant for chemicals in China to provide additional assistance for your business development.