Hayi. |
Items |
Requirement |
Result |
||
1 |
Density,g/cm3 |
ρ≤1.45 |
1.447 |
||
2
|
Mechanical Property
|
Tensile Strength/MPa |
≥40 |
42.2 |
|
Notch impact strength/ kJ/m2 |
≥5 |
5.5 |
|||
3
|
Thermal performance
|
Vicat softening point/℃ |
≥75 |
78.0 |
|
Heating dimension change rate/% |
Transverse |
±4 |
﹢0.5 |
||
|
Direction |
±4 |
-3.0 |
||
4
|
Corrosivity,g/m2 5h 60℃
|
35%±1 (V/V) HCL |
± 1 |
0.55 |
|
30%±1 (V/V) H2SO4 |
± 1 |
0.5 |
|||
40%±1 (V/V) HNO3 |
± 1 |
-0.8 |
|||
40%±1 (V/V) NaOH |
± 1 |
0.05 |
Ukuchasana kweekhemikhali kunye nokugqwala;
Amandla empembelelo agqwesileyo;
Kulula ukwenza, ukuwelda okanye umatshini;
Ukuqina okuphezulu kunye namandla aphezulu;
Ukufakelwa kombane okuthembekileyo;
Iimpawu ezilungileyo zokuprinta;
Ukutsha okuphantsi,
Ukuzicima.
PVC eqinile sheets zisetyenziswa ngokubanzi kumashishini jikelele kunye nemichiza, ezifana nezixhobo Lab, izixhobo Etching, Semiconductor processing izixhobo, imigqomo yokubeka, itanki yamanzi, itanki yokugcina imichiza, itanki ye-oyile, itanki yokugcina amanzi okuphisa, i-asidi okanye inqaba yokuvelisa ialkali, i-asidi. okanye inqaba yokuhlamba i-alkali, izixhobo zokuphuhlisa iifoto; Imizi-mveliso yombane yebhokisi yebhetri, ipleyiti ye-electrometer, itanki ye-electrolytic kunye neepleyiti ezahlukeneyo zokugquma umbane, iibhodi zeempawu zentengiso, ukufakwa eludongeni kweofisi kunye nezixhobo zoluntu, iipaneli zomnyango njalo njalo.
Sisenokuvelisa iindawo ezigudileyo ukusuka kumphezulu omenyezelayo wePVC oqinileyo.
Ukuba ufuna iindawo zokugaya ezenziwe ngephepha lethu le-PVC eliqinileyo, oku akukho ngxaki, sinawo amaziko okusila e-CNC anolawulo lwe-CNC. Sithumele ngokulula umbuzo wakho kunye nomzobo okanye umzobo wokwakha ochaza ubungakanani obufunekayo kwaye siya kulungiselela isinikezelo esenziwe ngokulungelelanisiweyo seendawo zakho ezigayiweyo ezenziwe kwiphepha lethu lePVC.