POM (polyformaldehyde)
Characteristics
high crystalline thermoplastic engineering plastic with high melting point
high hardness
wear resistance
fatigue resistance
high impact strength
electricity insulation
good chemical stability
Application
structure of the mechanical equipment parts
Automobile field
machine equipment
agriculture machine and construction
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Technical data
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GENERAL PROPERTIES
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unit
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Index
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Density
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g/cm3
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1.425
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Tensile strength
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M Pa
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70
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Impact strength
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KJ/m2
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8
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Bend strength
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MPa
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130-150
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Compression strength
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Mpa
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127
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Elongation
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%
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60
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Shear strength
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Mpa
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80-95
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Hardness(HB)
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N/mm2
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270-280
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The highest continuous temperature
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°C
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110
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Break down resistance
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KV/mm
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18.6
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Elastic modulus in tension
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Gpa
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26.4-31
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Specification
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Item
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Thickness（mm)
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Size(mm)
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POM sheet
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5-130
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600*1220,1000*2000 ,1000*1000
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Item
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Diameter（mm)
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Length（mm)
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POM rod
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6-250
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1000,2000 Or as order
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