Polypropylene Yas Hollow Sphere Physical Test Test Report

PP Polypropylene yas ntab pob muaj qhov zoo ntawm kev ua haujlwm yooj yim, tus nqi khoom qis, yooj yim molding, siab saum npoo tiav, tiv taus kub zoo, ua kom lub zog muaj zog, ua tau zoo tiv taus thiab tiv taus kua muag, ua haujlwm tsis muaj dej tsis zoo, thiab tshuaj lom neeg muaj kev sib deev Zoo. Daim ntawv tshaj tawm xeem ntawm cov khoom ntawm PP yas ntab pob thiab lub cev muaj zog ntawm yas hollow polypropylene pob yog raws li hauv qab no:

1. Yam ntxwv ntawm lub cev:

Qhov ceev yog 0.90 ~ 0.91g/cm3

2. Cov khoom siv dag zog:

Tensile yield zog 262 kg/cm2

Tensile tawg zog 280 kg/cm2

Tensile elongation ntawm so 850%

Tensile cuam tshuam lub zog 690 kg/cm2

Izod notched cuam tshuam lub zog> 340kg/cm/cm

Hardness 64 Ntug D

ESCR> 1000

3. Kev ua kom sov:

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