Pepa Palakiko ʻenekinia UHWMPE PE1000
Kikoʻī Huahana:
Polyethylene - Kaumaha Molekala Kiʻekiʻe Loa
He kiʻekiʻe ke kūpaʻa ʻana o PE1000 i ka abrasion, nā waiwai paheʻe maikaʻi loa a me ka paʻakikī kiʻekiʻe. Loaʻa iā ia ke kūpaʻa kemika maikaʻi, ka ikaika hopena kiʻekiʻe a me ka omo haʻahaʻa o ka makū. He kūpono hoʻi ʻo PE1000 i ka meaʻai no nā noi hana koʻikoʻi āpau.
| ʻAno Hana | Lōʻihi (mm) | Ka laulā (mm) | Mānoanoa (mm) |
| Ka nui o ka pepa hoʻoheheʻe | 1000 | 1000 | 10-150 |
|
| 1240 | 4040 | 10-150 |
|
| 2000 | 1000 | 10-150 |
|
| 2020 | 3030 | 10-150 |
| Ka nui o ka pepa extrusion | Laulā: mānoanoa＞20mm, hiki ke 2000mm ka lōʻihi；mānoanoa≤20mm, hiki ke 2800mm ka lōʻihi: palena ʻole Mānoanoa: 0.5 mm a 60 mm | ||
| Waihoʻoluʻu Pepa | Kūlohelohe; ʻeleʻele; keʻokeʻo; uliuli; ʻōmaʻomaʻo a pēlā aku | ||
Hiʻona Huahana:
1.Abrasive resistance i loaʻa mau i ka polymer thermoelectricity.
2. ʻOi aku ka maikaʻi o ke kūpaʻa haʻalulu ʻoiai i ka mahana haʻahaʻa.
3. Haʻahaʻa ka ʻūlū haʻahaʻa, a me nā mea hali paheʻe maikaʻi.
4.Lubricity (ʻaʻohe caking, i ka pipili).
5.Best ke kūpaʻa ʻana i ka palaho kemika a me ke kūpaʻa ʻana i ka hoʻoluhi.
6. Ka hiki ke hana mīkini maikaʻi loa.
7. Ka omo wai haʻahaʻa loa (<0.01%).
8.Paragon insulativity uila a me ke ʻano antistatic.
9. Ke kūpaʻa radioactive ikehu kiʻekiʻe maikaʻi.
10. ʻOi aku ka haʻahaʻa o ka density ma mua o nā thermoplastics ʻē aʻe (< 1g/m3).
11.Lōʻihi e hoʻohana ana i ka pae mahana: -269°C--85°C.
Hoʻāʻo Huahana：
Ke kūpaʻa kiʻekiʻe o ka abrasion
| Nā Mea Hana | UHMWPE | PTFE | Nailoni 6 | Ke kila A | Polyvinyl fluoride | Ke kila poni |
| Ka helu o ke komo ʻana | 0.32 | 1.72 | 3.30 | 7.36 | 9.63 | 13.12 |
Nā waiwai hoʻoluʻu ponoʻī maikaʻi, haʻahaʻa haʻalulu
| Nā Mea Hana | UHMWPE - lanahu | Pōhaku i hoʻolei ʻia-lanahu | I humuhumu ʻia lanahu pā | ʻAʻole i humuhumu ʻia ka pā lanahu | lanahu sima |
| Ka helu o ke komo ʻana | 0.15-0.25 | 0.30-0.45 | 0.45-0.58 | 0.30-0.40 | 0.60-0.70 |
Ka ikaika hopena kiʻekiʻe, ka paʻakikī maikaʻi
| Nā Mea Hana | UHMWPE | Pōhaku i hoʻolei ʻia | PAE6 | POM | F4 | A3 | 45# |
| Hopena ikaika | 100-160 | 1.6-15 | 6-11 | 8.13 | 16 | 300-400 | 700
|
Hana Huahana：
| Mea Hoʻāʻo | ʻAno Hoʻāʻo | Hopena |
| Ka helu kūpaʻa o ka friction (ps) | ASTM D1894-14 | 0.148 |
| Ka helu kinetic o ka friction (px) | ASTM D1894-14 | 0.105 |
| Modulus Flexural | ASTM D790-17 | 747MPa |
| Ikaika hopena ʻo Izod Notched | ʻAno A o ASTM D256-10C1 | 840J/m P (haʻi hapa) |
| Paʻakikī Kahakai | ASTM D2240-15E1 | D/64/1 |
| Modulus Tensile | ASTM D638-14 | 551 MPa |
| Ikaika Hoʻopaʻa | ASTM D638-14 | 29.4MPa |
| Elongation i ka wā hoʻomaha | ASTM D638-14 | 3.4 |
Hoʻopili huahana:
Hoʻohana Huahana:
