Poly nthochi terephthalate ndi mkaka oyera kapena mkaka chikasu transluccent kupita ku Opaque thermoplastic ma tinthu tambiri. Poly ndylene terefite (ma PBT) ali ndi katundu wabwino kwambiri, katundu wamagetsi, kukana mafuta, mankhwala osokoneza bongo, ndi zinthu zomwe zimagwiritsidwa ntchito kwambiri paphiri.
Mu chingwe chamimba chophimba, chiberekero cham'maso ndi chosalimba kwambiri. Ngakhale mphamvu yamakina ya kanjezi imapangidwa pambuyo pophimba, zomwe zimafunikira kuti zikhale zosakwanira, kotero kuti zokutira yachiwiri ndizofunikira. Kuphimba kwachiwiri ndiye njira yofunikira kwambiri yoteteza fiberi yam'madzi munjira yopanga zingwe, chifukwa kuyambitsidwa kwachiwiri kumangopereka chitetezo chokwanira pamakina ndi kusokonezeka kwamphamvu kwa firber. Chifukwa cha thanzi lake labwino komanso la mankhwala, poly andylene terephthalate nthawi zambiri amagwiritsidwa ntchito ngati zinthu zopitilira muyeso wachiwiri ku chilombo cham'madzi cham'mwero.
Titha kupereka Ow-6013, Ow-6015 ndi mitundu ina ya polys andylene terephthalate zinthu zachiwiri zokutidwa ndi zingwe zamitundu yachiwiri.
Zinthu zomwe tapereka zili ndi izi:
1) Kukhazikika kwabwino. Scale yaying'ono shrinkage, kusintha kwapang'onopang'ono pogwiritsa ntchito, kukhazikika kwa mawonekedwe.
2) Mphamvu yopanga kwambiri. Kukula kwakukulu, kugwiritsa ntchito bwino ntchito, mphamvu zapamwamba zazitali. Kukakamiza kwamphamvu kwa chubu ndikokwera kuposa muyezo.
3) Kutentha kwambiri. Kusokoneza kwambiri magwiridwe antchito akulu ndi malo ang'onoang'ono.
4) kukana kwa hydrolysis. Ndi kukana mwaluso ku hydrolysis, kupanga chingwe chowoneka ngati chivundi chochepa kuposa zofunikira.
5) Kukaniza kwamankhwala. Kukaniza kwakukulu kwamankhwala komanso kulingana bwino ndi phazi la fiber ndi choterera chosakira, sizophweka kuwonongeka.
Makamaka amagwiritsidwa ntchito kwachiwiri kupangidwa ndi ulusi wamapulogalamu wakunja wotayirira wa chubu.
4 ayi | Kuyesa Kanthu | Lachigawo | Chofunikira | Peza mtengo |
1 | Kukula | g / cm3 | 1.25 ~ 1.35 | 1.31 |
2 | Sungunulani mtengo wosungunuka (250 ℃, 2160g) | g / 10min | 7.0 ~ 15.0 | 120.5 |
3 | Zolemba | % | ≤0.05 | 0.03 |
4 | Madzi oyamwa | % | ≤0.5 | 0,3 |
5 | Mphamvu Zamphamvu Pazokolola | Mmpa | Wanchito | 52.5 |
Elongition pazokolola | % | 4.0 ~ 10.0 | 4.4 | |
Kuswa | % | ≥100 | 326.5 | |
Tnside modulus yotupa | Mmpa | ≥2100 | 2241 | |
6 | Kusinthasintha modulus | Mmpa | ≥22200 | 2243 |
Mphamvu Zoyenda | Mmpa | ≥60 | 76.1 | |
7 | Malo osungunuka | ℃ | 210 ~ 240 | 216 |
8 | Shore hardness (hd) | / | ≥70 | 73 |
9 | IZOD Feves (23 ℃) | KJ / ㎡ | ≥ 2,0 | 6.7 |
IZOD imakhudza (-40 ℃) | KJ / ㎡ | ≥4.0 | 7.7 | |
10 | Zogwirizana za Kukula kwa Star Kukula (23 ℃ ~ 80 ℃) | 10-4K-1 | ≤1.5 | 1.4 |
11 | Kuzindikira Kwambiri | Ω · cm | ≥1.0 × 1014 | 3.1 × 1016 |
12 | Kutentha kutentha kutentha (1.80MPA) | ℃ | ≥ 25 | 58 |
Kutentha kutentha (0.45MPA) | ℃ | ≥170 | 178 | |
13 | Mafuta amphamvu | |||
Mphamvu Zamphamvu Pazokolola | Mmpa | Wanchito | 51 | |
Elongition nthawi yopuma | % | ≥10 | 100 | |
14 | Kugwirizana pakati pa zinthu ndi kudzaza mankhwala | |||
Mphamvu Zamphamvu Pazokolola | Mmpa | Wanchito | 51.8 | |
Elongition nthawi yopuma | % | ≥100 | 139.4 | |
15 | Thumu lotayirira lokha | N | ≥800 | 825 |
Chidziwitso: Mtundu wamtunduwu wa PORTEE TEREphtate (PBB) ndi chinthu wamba chowoneka bwino chachiwiri. |
4 ayi | Kuyesa Kanthu | Lachigawo | Chofunikira | Peza mtengo |
1 | Kukula | g / cm3 | 1.25 ~ 1.35 | 1.31 |
2 | Sungunulani mtengo wosungunuka (250 ℃, 2160g) | g / 10min | 7.0 ~ 15.0 | 12.6 |
3 | Zolemba | % | ≤0.05 | 0.03 |
4 | Madzi oyamwa | % | ≤0.5 | 0,3 |
5 | Mphamvu Zamphamvu Pazokolola | Mmpa | Wanchito | 55.1 |
Elongition pazokolola | % | 4.0 ~ 10.0 | 5.2 | |
Elongition nthawi yopuma | % | ≥100 | 163 | |
Tnside modulus yotupa | Mmpa | ≥2100 | 2316 | |
6 | Kusinthasintha modulus | Mmpa | ≥22200 | 2311 |
Mphamvu Zoyenda | Mmpa | ≥60 | 76.7 | |
7 | Malo osungunuka | ℃ | 210 ~ 240 | 218 |
8 | Shore hardness (hd) | / | ≥70 | 75 |
9 | IZOD Feves (23 ℃) | KJ / ㎡ | ≥ 2,0 | 9.4 |
IZOD imakhudza (-40 ℃) | KJ / ㎡ | ≥4.0 | 7.6 | |
10 | Zogwirizana za Kukula kwa Star Kukula (23 ℃ ~ 80 ℃) | 10-4K-1 | ≤1.5 | 1.44 |
11 | Kuzindikira Kwambiri | Ω · cm | ≥1.0 × 1014 | 4.3 × 1016 |
12 | Kutentha kutentha kutentha (1.80MPA) | ℃ | ≥ 25 | 58 |
Kutentha kutentha (0.45MPA) | ℃ | ≥170 | 174 | |
13 | Mafuta amphamvu | |||
Mphamvu Zamphamvu Pazokolola | Mmpa | Wanchito | 54.8 | |
Elongition nthawi yopuma | % | ≥10 | 48 | |
14 | Kugwirizana pakati pa zinthu ndi kudzaza mankhwala | |||
Mphamvu Zamphamvu Pazokolola | Mmpa | Wanchito | 54.7 | |
Elongition nthawi yopuma | % | ≥100 | 148 | |
15 | Thumu lotayirira lokha | N | ≥800 | 983 |
Dziwani: Uwu ndi poly andylene terephthalate (PBT) ali ndi kukana kwambiri, ndipo ndioyenera kupanga chiberekero chachiwiri cha micro-yotsekeka. |
Zinthu PBT imakwezedwa mu 1000kg kapena 900kg polyproplene thumba lopaka utoto chakunja, yokhala ndi thumba la aluminium foal; kapena 25kg Pulogalamu ya Kraft Chuma chakunja, chokhala ndi thumba la aluminium foil.
Pambuyo pa kuyika, imayikidwa pa pallet.
1) Kukula kwa Thumba la On 900kg: 1.1m * 1.1m * 2.2m
2) Kukula kwa Thumba la Ttani 1000kg: 1.1m * 1.1m * 2.3m
1) Zogulitsa ziyenera kusungidwa bwino, zaukhondo, zouma komanso zopumira.
2) Chogulitsacho chizikhala kutali ndi mankhwala ndi zinthu zachilengedwe, siziyenera kukhala zolumikizidwa pamodzi ndi zinthu zoyaka ndipo siziyenera kukhala pafupi ndi zoukira moto.
3) Zogulitsa ziyenera kupewetsa kuwala kwa dzuwa ndi mvula.
4) Zochita ziyenera kunyamula kwathunthu kuti zipewe chinyezi komanso kuipitsidwa.
5) Nthawi yosungirako zinthuyi pamtunda wamba ndi miyezi 12 kuyambira tsiku lopanga.
Dziko limodzi limadzipereka popereka makasitomala okhala ndi waya wapamwamba kwambiri komanso wathanzi ndi zingwe ndi ntchito zoyambirira
Mutha kupempha chinsinsi cha malonda omwe mumachita chidwi ndi omwe mukufuna kuti mukhale ofunitsitsa kugwiritsa ntchito malonda athu
Timangogwiritsa ntchito zoyeserera zomwe mukufuna kufotokozera andshare monga chitsimikiziro cha mawonekedwe ndi mtundu wonse, AndSnus amatithandiza kukhazikitsa chidaliro chokwanira chazolowera
Mutha kudzaza fomu kumanja kuti mupemphe zitsanzo zaulere
Malangizo Ogwiritsira Ntchito
1. Makasitomala ali ndi akaunti yobwereza yapadziko lonse lapansi yazakubwezera katunduyo (katunduyo amatha kubwezeretsedwanso)
2. Bungwe lomwelo lingathe kungofunsira mtundu umodzi wokha wa mankhwalawo
3. Sampuliyo ndi ya waya ndi zingwe zowoneka bwino, ndi ogwira ntchito a labotale a labotale kuti ayesetse kupanga kapena kufufuza
Nditapereka fomu, zomwe mumalemba zitha kutumizidwa ku dziko limodzi kuti mutsimikizire kuti muzindikire kutanthauzira kwa malonda ndikuthana nanu. Ndipo mutha kulumikizana nanu patelefoni. Chonde werengani zathumfundo zazinsinsiZambiri.