mufananidzo webhana re polyethylene-uhmw

Zvigadzirwa

Pepa rePE rakaburitswa nehukuru hwakanyanya

tsananguro pfupi:

Plastiki yepolyethylene ine density yakanyanya kuzivikanwa uye inonzi HDPE sheet plastic. Iyi thermoplastic inogadzirwa kubva mumhando dzakasiyana dzeethylene molecules (saka, poly part ye polyethylene), uye inozivikanwa nekureruka uye kusimba. Nemakambani akawanda achigamuchira zvirongwa zvekuchengetedza zvakatipoteredza, kufarirwa kweHDPE sheet kwawedzera zvakanyanya sezvo ichigona kuderedza zvinhu zvinoshandiswa kugadzira nekurongedza zvigadzirwa nekuda kwehuremu hwayo nesimba rayo.


Ruzivo rweChigadzirwa

Matagi eChigadzirwa

Zvivakwa

● Imwe nzira inodhura kupfuura PE 1000
● Kudzivirira kupfeka zvakanaka uye kukwesha
● Hunhu hwakanaka hwekuderedza ruzha
● Kutevedzera zvinodiwa nekudya

Mashandisirwo

● Mabhodhi ekucheka
● Zvipfeko zveChutes
● Kugadzira chikafu
● Zvikamu zvecheni

Pepa reruzivo rwechokwadi:

Chinhu

Pepa reHDPE (Polyethylene)

Rudzi

yakaburitswa

Ukobvu

0.5---200mm

Saizi

(1000-1500)x(1000-3000)mm

Ruvara

Chena / Dema / Girini /yero /bhuruu

Chikamu

0.96g/cm³

Kudzivirira kupisa (kunoramba kuripo)

90℃

Kudzivirira kupisa (kwenguva pfupi)

110

Nzvimbo yekunyunguduka

120℃

Tembiricha yekuchinja kwegirazi

_

Kuwanda kwekuwedzera kwekupisa kwemutsetse

155×10-6m/(mk)

(avhareji 23~100℃)

Avhareji 23--150℃

Kupisa (UI94)

HB

Tensile modulus yekusimba

900MPa

Kunyika mumvura pa23℃ kwemaawa makumi maviri nemana

_

Kunyudzwa mumvura pa23℃

0.01

Kukotamisa kushushikana/ Kushushikana kwesimba kubva pakuvhunduka

30/-Mpa

Kupwanya kumanikidzwa

_

Kumanikidzwa kwekumanikidzwa kwakajairika -1%/2%

3/-MPa

Kuyedzwa kwemhedzisiro yependulum gap

_

Kukosha kwekukweshana

0.3

Kuomarara kweRockwell

62

Simba reDielectric

>50

Kudzivirira kwevhoriyamu

≥10 15Ω×cm

Kudzivirira pamusoro

≥10 16Ω

Relative dielectric constant-100HZ/1MHz

2.4/-

Nhamba yekutevera yakakosha (CTI)

_

Kukwanisa kubatana

0

Kutaurirana nezvekudya

+

Kuramba asidhi

+

Kudzivirira alkali

+

Kudzivirira mvura ine kabhoni

+

Kudzivirira kunhuhwirira kwakasanganiswa

0

Kuramba kweKetone

+


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