β (Beta) -PPH imhando yehomopolymer polypropylene ine high molecular weight uye yakaderera kunyunguduka munwe. Izvo zvinhu zvakagadziridzwa ne β kuti ive neyunifomu uye yakanaka Beta crystal chimiro, izvo zvinoita kuti isangove neakanakisa makemikari kuramba, yakakwirira tembiricha kuramba uye yakanaka inokambaira kuramba, asi zvakare ine yakanakisa kukanganisa kupikisa pakudziya kwakaderera.
Zvinoenderana nehunhu hwePPH zvinhu, PPH ndiro inogadzirwa kuita corrosion inodzivirira midziyo inoshandiswa zvakanyanya mukubvisa kemikari, simbi uye zvemagetsi nemimwe minda. PPH pickling tank uye electrolytic tank, zvese zvine mari uye inogara, kuderedza kugadzirisa kwemidziyo, uye kuwedzera hupenyu hwesevhisi, nekuita kwepamusoro.
Technical Data Sheet ye β (Beta) -PPH sheet
Test Standard (GB/T) |
Unit |
Typical Value |
|
Zvenyama | |||
Density |
0.90-0.93 |
g/cm3 |
0.915 |
Mechanical | |||
Tensile Simba (Kureba/Kufara) |
≥25 |
Mpa |
29.8/27.6 |
Notch Impact Simba (Kureba/Kufara) |
≥8 |
KJ/㎡ |
18.8/16.6 |
Bending Strength |
—– |
Mpa |
39.9 |
Compressive Strength |
—– |
Mpa |
38.6 |
Thermal | |||
Vicat Softening Temperature |
≥140 |
°C |
154 |
Inzwa Shrinkage140°C/150min(Kureba/Kufara) |
-3~+3 |
% |
-0.41/+0.41 |
Chemical | |||
35% HCI |
±1.0 |
g/cm2 |
-0.12 |
30% H2SO4 |
±1.0 |
g/cm2 |
-0.08 |
40% HNO3 |
±1.0 |
g/cm2 |
-0.02 |
40%NaOH |
±1.0 |
g/cm2 |
-0.08 |
1.Kambani yedu inotora zvakatipoteredza-inoshamwaridzika mbishi zvinhu.Kudzora kwakasimba maitiro ekugadzira, kubva kune zvigadzirwa kusvika kune fekitori layer yemhando yekuongorora.The
kuyedza kuyedza kunotevera manejimendi emhando yepamusoro uye chitupa
system yekuona kunaka kwezvigadzirwa.
2.Kambani yedu yakagadzira huwandu hwezviedzo zvakazvimiririra, nehupamhi hwepamusoro
otomatiki yezvigadzirwa zvekugadzira, gore rega rega kuisa mari yakawanda, iyo
kuunzwa kwetarenda uye tekinoroji, ine simba rakasimba rekutsvaga kwesainzi.