LNP* STAT-LOY* POM KX95702 防静电的化合物聚甲醛树脂

TensileStress,yield

410

kgf/cm²

ASTMD 638

TensileStress,break

250

TensileStrain,yield

18.1

%

TensileStrain,break

75.5

TensileModulus,50mm/min

15300

FlexuralStress

470

ASTMD 790

FlexuralModulus

14100

41

MPa

ISO527

31

14.6

52.4

TensileModulus,1mm/min

1110

35

ISO178

1350

IMPACT

IzodImpact,unnotched,23℃

NB

cm-kgf/cm

ASTMD 4812

IzodImpact,notched,23℃

16

ASTMD 256

InstrumentedImpact Energy @   peak,23℃

230

cm-kgf

ASTMD 3763

MultiaxialImpact

168

ISO6603

IzodImpact,unnotched 80*10*4 +23℃

kJ/m²

ISO180/1U

IzodImpact,notched 80*10*4 +23℃

14

ISO180/1A

THERMAL

HDT,1.82MPa,3.2mm,unannealed

78

℃

ASTMD 648

CTE,-40℃to40℃,flow

1.24E-04

1/℃

ASTME 831

CTE,-40℃to40℃,xflow

1.39E-04

ISO11359-2

HDT/Af,1.8MPa Flatw 80*10*4   sp=64mm

64

ISO75/Af

PHYSICAL

Density

1.32

g/cm³

ASTMD 792

MoistureAbsorption,50% RH,24 hrs

4.05

ASTMD 570

MoldShrinkage,flow,24 hrs(5)

1.7

ASTMD 955

MoldShrinkage,xflow,24 hrs(5)

1.8

1.74

ISO294

1.83

ELECTRICAL

SurfaceResistivity

1.E+09-1.E+11

Ohm

ASTMD 257

SourceGMD,last updated:2004/10/01

DryingTemperature

80

℃

DryingTime

4

hrs

MeltTemperature

195-205

Front-Zone3 Temperature

200-210

Middle-Zone2 Temperature

190-200

Rear-Zone1 Temperature

175-190

MoldTemperature

70-95

BackPressure

0.2-0.3

MPa

ScrewSpeed

30-60

rpm