Nylon Polyamide66 Strips Noise and Heat Insulation Ezi Ogo ejiri mee ọnụ ụzọ na-amị amị na windo.
1.Effectively mụbara thermal na usoro ihe mkpuchi ihe.
2.Na-ebelata condensation na windo.
3. Sound mkpuchi.
4.Mmezi nkasi obi na ọnọdụ ndụ.
5.Possible abụọ agba mkpuchi na-enye mma aesthetic mmetụta.
6.A ga-emepụta ụdị dị iche iche maka ihe ndị ahịa chọrọ.
7.The na-arụ ọrụ okpomọkụ nke thermal mkpuchi warara bụ 220 ° C, Melting Point ruru 246 ° C.Nke a na-enyere usoro mkpuchi aka mgbe mgbakọ nke profaịlụ mejupụtara.
8.High corrosion-resistance, weather-resistance, heat-resistance, alkali-resistance na ogologo ndụ nke ojiji.
9.Linear thermal dilation coefficient fọrọ nke nta ka ọ bụrụ nke profaịlụ aluminum.
| Mba. | Ihe | Nkeji | GB/T 23615.1-2009 | PW-Nka nka nkọwa |
|
| Njirimara ihe | |||
| 1 | Njupụta | g/cm3 | 1.3 ± 0.05 | 1.28-1.35 |
| 2 | Ọnụọgụ mgbasawanye Linear | K-1 | (2.3-3.5)×10-5 | (2.3-3.5)×10-5 |
| 3 | Vicat dị nro okpomọkụ | ºC | ≥230ºC | ≥233ºC |
| 4 | Ebe mgbaze (0.45MPa) | ºC | ≥240 | ≥240 |
| 5 | Nnwale maka mgbawa tensile | - | Enweghị mgbawa | Enweghị mgbawa |
| 6 | Ike ike mmiri | - | 80±5 | 80-85 |
| 7 | Ike mmetụta (Achọpụtaghị) | KJ/m2 | ≥35 | ≥38 |
| 8 | Ike tensile(longitudinal) | MPa | ≥80a | ≥82a |
| 9 | Modul nke ngbanwe | MPa | ≥4500 | ≥4550 |
| 10 | Elongation na ezumike | % | ≥2.5 | ≥2.6 |
| 11 | Ike tensile(transverse) | MPa | ≥70a | ≥70a |
| 12 | Ike nhịahụ dị elu (transverse) | MPa | ≥45a | ≥47a |
| 13 | Obere okpomọkụ ike tensile (transverse) | MPa | ≥80a | ≥81a |
| 14 | Ike nguzogide mmiri (transverse) | MPa | ≥35a | ≥35a |
| 15 | Ike nkwụsị nke ịka nká (transverse) | MPa | ≥50a | ≥50a |
1. Ihe nlele mmiri na-erughị 0.2% site na ibu.
2.Norm laabu ọnọdụ: (23 ± 2)ºC na (50± 10)% ikwu iru mmiri.
3.The nkọwa akara na "a" naanị na-emetụta m-ụdị warara ma ọ bụghị, nkọwa kwubiri n'etiti soplaya na asịwo site alo, ga-dere na nkwekọrịta ma ọ bụ zuo iji.
A ga-echekwa ibe ahụ na ebe ikuku na-ekpo ọkụ na nke akọrọ, na-etinye ya n'ahịrị, na-aṅa ntị na mmiri na-adịghị, na-ezere isi iyi ọkụ, na-ezere nrụgide siri ike na kọntaktị na acid, alkali yana ihe mgbaze organic.
Anyị nwere ikike mmepụta nke 100,000 mita kwa ụbọchị.Maka nkọwa ndị a na-ahụkarị, anyị nwere ebu, a ga-ebufe ya na ụbọchị ọrụ 10-20 mgbe ị nwetasịrị nkwụnye ego ahụ.
Maka nkọwapụta/ụdị niile, enwere ike itinye ha n'ahịrị, ogologo ga-abụ mita 6, ma ọ bụ ahaziri ya.
Maka ọdịdị "I", "C", na ụfọdụ ụdị dị mfe, enwere ike ịkwakọba ha na mpịakọta.400-600 mita / mpịakọta.
