Polyethylene PE1000 Marine Fender paadi-UHMWPE
Apejuwe:
Ultra-high-molecular-weight polyethylene (UHMWPE, PE1000) jẹ ipilẹ ti polyethylene thermoplastic.o ni awọn ẹwọn gigun pupọ, pẹlu iwọn molikula nigbagbogbo laarin 3 ati 9 million amu.Ẹwọn gigun naa n ṣiṣẹ lati gbe fifuye ni imunadoko si ẹhin ẹhin polymer nipa fikun awọn ibaraenisepo molikula inter molikula.Eyi ṣe abajade ohun elo ti o nira pupọ, pẹlu agbara ipa ti o ga julọ ti eyikeyi thermoplastic ti a ṣe lọwọlọwọ.
Awọn abuda:
| Iyara giga abrasion resistance ati yiya resistance; |
| Idaabobo ikolu ti o dara julọ ni iwọn otutu kekere; |
| Ti o dara ti ara-lubricating iṣẹ, ti kii-adherent dada; |
| Unbreakable, ti o dara resilience, Super resistance ti ti ogbo |
| Odorless, tasteless, and nontoxic; |
| Gbigba ọrinrin kekere pupọ; |
| Pupọ kekere olùsọdipúpọ ti edekoyede; |
| Lodi pupọ si awọn kemikali ipata ayafi awọn acids oxidizing. |
Ilana Imọ-ẹrọ:
| Rara. | Idanwo awọn nkan | Awọn ibeere paramita | Idanwo Result | Ẹyọs
| Item ipariion |
| UPES-1 | Irisi dì | Ilẹ dì naa jẹ alapin, laisi awọn idọti ẹrọ ti o han gbangba, awọn aaye ati awọn abawọn miiran | Pade awọn ibeere | / | tóótun |
| UPES-1 | iwuwo | 0.935-0.945 | 0.94 | g/ cm3 | tóótun |
| UPES-1 | Agbara fifẹ | ≥30 | 32 | MPa | tóótun |
| UPES-1 | Elongation ni isinmi | ≥300 | 305 | % | tóótun |
| UPES-1 | Agbara Ipa | ≥70 | 71 | KJ/mm2 | tóótun |
| UPES-1 | Ooru iparun iwọn otutu | 82-85 | 84 | ℃ | tóótun |
| UPES-1 | olùsọdipúpọ̀ (aimi) | 0.1-0.22 | 0.1-0.11 | tóótun | |
| UPES-1 | Oṣuwọn gbigba omi | 01.01 | 0.009 | % | tóótun |
Iwọn deede:
| Ilana Ilana | Gigun (mm) | Ìbú (mm) | Sisanra(mm) |
| Mold Sheet Iwon
| 1000 | 1000 | 10-150 |
| 1240 | 4040 | 10-150 | |
| 2000 | 1000 | 10-150 | |
| 2020 | 3030 | 10-150 | |
| Extrusion dì Iwon
| Iwọn: sisanra · 20mm, max le jẹ 2000mm; sisanra≤20mm, max le jẹ 2800mmIpari: KolopinSisanra: 0.5 mm si 60 mm | ||
| Awọ dì | Adayeba;dudu;funfun;buluu;alawọ ewe ati bẹbẹ lọ | ||
A le pese ọpọlọpọ awọn iwe UHMWPE gẹgẹbi ibeere oriṣiriṣi ni oriṣiriṣi ohun elo.
A wo siwaju si rẹ ibewo.
