Maemo a Teko (Q/BLD2007-04) |
Yuniti |
Boleng bo Tlwaelehileng |
|
Ea nama | |||
Botenya |
≤1.50 |
g/cm3 |
1.45 |
Mechini | |||
Matla a tšepe |
≥48 |
Mpa |
50 |
Elongation |
≥10 |
% |
11 |
Matla a Tšusumetso |
≥10 |
Mpa |
11 |
Mocheso | |||
Vicat Softening Temperature |
≥70 |
°C |
76.8 |
Mocheso oa ho sotha |
≥68 |
°C |
68 |
Lik'hemik'hale | |||
35% ±1% (v/v) HCl |
±4 |
g/cm2 |
+2 |
30%±1% (v/v) H2SO4 |
±3 |
g/cm2 |
+1 |
40% ±1% (v/v) HNO3 |
±3 |
g/cm2 |
+1 |
40%±1%(v/v)NaOH |
±3 |
g/cm2 |
+1 |
Lithupa tse pota-potileng tsa PVC li entsoe ka resin ea virgin polyvinyl chloride(PVC), stabilizer, lubricant, plasticizer, filler, impact modifier, pigment le tse ling tse ling. E na le thepa e thibelang serame, e hanyetsanang le asiti le alkali, e chesehela le thepa e ntle ea anti-corrosion. Ntle le moo, thepa ea eona e ntle ho feta rabara le lisebelisoa tse ling tse khotliloeng. E sebelisoa haholo indastering ea lik'hemik'hale le ea galvanization. Joalo ka li-electrolytic cell linening, litiiso tse sireletsang motlakase, li-punch washer jj.
Boima bo phahameng;
Ho chesa ho fokolang;
Ponahalo e ntle;
Sebopeho se babatsehang;
High holim'a thatafala;
Insulation ea motlakase e tšepahalang;
Ts'ebetso e ntle e hanyetsanang le Scratch,
Khanyetso e babatsehang ea lik'hemik'hale le kutu;
Tšusumetso ea ho hanyetsa le ho hanyetsa metsoako ea lik'hemik'hale;
Ts'ebetso e ikhethang.
ROHS.
Khamphani ea rona e sebelisa lisebelisoa tse sebetsang hantle bakeng sa tikoloho. Laola ka thata mokhoa oa tlhahiso, ho tloha ho thepa e tala ho ea ho tlhahlobo ea boleng ba lera la fektheri.Teko ea liteko e latela tsamaiso ea machaba ea tsamaiso ea boleng le setifikeiti ho netefatsa boleng ba lihlahisoa.
Khampani ea rona e thehile liteko tse ngata tse ikemetseng, tse nang le tekanyo e phahameng ea ho iketsetsa thepa ea tlhahiso, selemo le selemo ho kenya chelete e ngata, ho hlahisoa ha talenta le theknoloji, ho na le matla a matla a lipatlisiso tsa saense.
Lithupa tsa PVC li 'nile tsa sebelisoa ho pharaletseng ha ho etsoa sulfuric acid, tšireletso ea tikoloho le oli, indasteri ea lik'hemik'hale,' me ka lik'hemik'hale tsa lik'hemik'hale, k'hemik'hale, letlalo, dae, joalo ka indasteri ea tlhahiso, e bile palo e kholo ea likopo.