YUNTIANHUA® M90-01

Category: Acetal (POM) Copolymer , Acetal (POM) Copolymer
Manufacturer: YunNan YunTianHua Co., Ltd.
Trademark: YUNTIANHUA®
Fillers: -
Ports: Qinzhou, Shekou, Shanghai, Ningbo
Delivery Terms FOB, CIF, DAP, DAT, DDP
PDF: KrR0hO_YUNTIANHUA-M90-01.pdf
PRICE: ​Order Products​ email   sales@su-jiao.com
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Message
YUNTIANHUA®M90-01 is a polyoxymethylene (POM) copolymer product,. It can be processed by extrusion or injection molding and is available in North America, Europe or Asia Pacific. YUNTIANHUA®M90-01 application areas include engineering/industrial accessories and automobile industry.

Features include:
  • flame retardant/rated flame
  • chemical resistance
  • High stiffness
  • high hardness
  • Copolymer
General Information
Features
  • Good dimensional stability
  • Low friction coefficient
  • Low warpage
  • Rigidity, high
  • Copolymer
  • Antibacterial
  • Solvent resistance
  • Good electrical performance
  • Good liquidity
  • Good wear resistance
  • Good chemical resistance
  • alkali resistance
  • Fatigue resistance
  • acid resistance
  • High hardness
Uses
  • Thin wall parts
  • Pump parts
  • Wheels
  • Gear
  • Valve/valve components
  • Accessories
  • Parts under the hood of a car
  • Automotive Electronics
  • Automotive exterior parts
  • Bearing
Forms
  • Particle
Processing Method
  • Extrusion
  • Injection molding
PhysicalNominal ValueUnitTest Method
Density 1.41g/cm³ISO 1183
Melt Mass-Flow Rate (MFR) (190°C/2.16 kg)9.0g/10 minISO 1133
Water Absorption (23°C, 24 hr)0.60%ISO 62
MechanicalNominal ValueUnitTest Method
Tensile Modulus 2650MPaISO 527-2
Tensile Stress (Yield)62.0MPaISO 527-2
Tensile Strain (Break)35%ISO 527-2
Flexural Modulus 2600MPaISO 178
Flexural Stress 88.0MPaISO 178
ImpactNominal ValueUnitTest Method
Charpy Notched Impact Strength 6.0kJ/m²ISO 179/1eA
ThermalNominal ValueUnitTest Method
Heat Deflection Temperature (1.8 MPa, Unannealed)95.0°CISO 75-2/A
FlammabilityNominal ValueTest Method
Flame Rating HBUL 94
InjectionNominal ValueUnit
Drying Temperature 80.0 - 90.0°C
Drying Time 3.0 - 4.0hr
Rear Temperature 160 - 180°C
Middle Temperature 170 - 200°C
Front Temperature 190 - 210°C
Nozzle Temperature 180 - 210°C
Processing (Melt) Temp 180 - 210°C
Mold Temperature 60.0 - 90.0°C
Injection Pressure 50.0 - 100MPa
Holding Pressure 30.0 - 80.0MPa
Back Pressure 0.00 - 0.500MPa
Screw Speed 50 - 120rpm
ExtrusionNominal ValueUnit
Melt Temperature 180 - 190°C
Extrusion instructions
Standard extruders with grooved feed zone and short compression screws (minimum 25 D) will fit.
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