Test Standard (QB/T 2490-2000) |
Chav tsev |
Tus nqi |
|
Lub cev | |||
Qhov ntom |
0.94-0.96 |
g/cm3 |
0.962 |
Neeg kho tshuab | |||
Tensile Strength (Length / Dav) |
≥ 22 |
Mpa |
30/28 |
Elongation |
—– |
% |
8 |
Notch Impact Strength (Length / Dav) |
≥18
|
KJ/㎡ |
18.36/18.46 |
Kub | |||
Vicat Softening Kub |
—–
|
°C |
80 |
Thaum tshav kub kub Deflection kub |
—– |
°C |
68 |
Hluav taws xob | |||
Volume Resistivity |
ohm · cm |
≥1015 |
High-density Poly Ethylene kuj tseem hu ua HDPE yog tsim los ntawm cov hlua ntawm ethylene molecules (poly feem ntawm polyethylene), thiab muaj npe nrov rau nws lub teeb yuag thiab ua haujlwm siab.
Qhov kev nyiam ntawm HDPE cov ntawv yog nce los ntawm leaps thiab ciam teb nyob rau hauv kev ua lag luam niaj hnub no, raws li nws muaj peev xwm txiav down rau cov khoom uas yog ces siv los ua thiab ntim khoom rau nws lub zog thiab hnyav.
Nws kuj tseem muaj nyob rau ntawm kais yas hauv daim ntawv nrog ib tus du lossis textured nto. Lub textured nto kuj hu ua txiav board. Ob qho tib si du thiab textured nto muaj kev nyab xeeb rau kev sib cuag zaub mov.
Lub teeb yuag, tsis muaj tshuaj lom;
High abrasion tsis kam;
Cov tshuaj tiv thaiv zoo;
Zoo heev cuam tshuam lub zog;
Tsawg co-efficient ntawm kev sib txhuam;
Zoo heev vuam thiab ua cov khoom;
Cov tshuaj zoo heev thiab corrosion kuj;
Cov khoom yuav tsis nti, tawg, tev lossis tawg;
Nqus thiab cua sov formable qib muaj.
Extrusion txheej txheem:
1.Raw khoom sib tov
2.Extrusion txheej txheem
3.Tiav ptoducts
1. Cov khoom sib xyaw
2. Kub ua haujlwm
3. Machining txheej txheem
4. Ua tiav ptoducts
5. Ntim & xa khoom
ROHS daim ntawv pov thawj
Peb lub tuam txhab muaj peb tus kheej lub chaw soj nstuam, peb yuav sim cov khoom siv raw thiab cov khoom tiav ntawm 1mm HDPE daim ntawv, thiab txwv tsis pub tawm ntawm cov khoom tsis tsim nyog.
1. Khoom noj khoom haus thiab khov khoom;
2.Cutting boards, chav ua noj txee, txee chav ua noj;
3.Protectivesurface nyob rau hauv cov zaub mov kev lag luam;
4.Chemical ntim, tshuaj thiab ntim khoom noj;
5.Gas kev thauj mus los, dej, dej ntws, ua liaj ua teb irrigation;
6.Clean chav, semiconductor cog thiab lwm yam khoom siv;
7.Machinery, electronics, khoom siv hluav taws xob, kho kom zoo nkauj thiab lwm yam kev lag luam;
8.Acid thiab alkali resistant khoom, khoom tiv thaiv ib puag ncig;
9.Pump thiab valve Cheebtsam, khoom siv kho mob, foob, txiav board, zawv zawg profiles;
10. Dej tank, ntxhua khaub ncaws ntauwd, dej khib nyiab, khib nyiab pov tseg, khoom siv kho dej;
11. Cov chaw ua si sab nraum zoov thiab cov rooj tog zaum hauv tsev sab hauv, lub suab kaw lus, muab tso rau hauv chav dej, muab faib board thiab rooj tog zaum.