Tshuaj zoo heev Resistance Perfluoroelastomer Compound
Tshuag qauv yog dawb & muaj
FUDI muab peb homperfluoroelastomer ffkmcompound & ffkm polymer.
A. Nws muaj qhov dav tshaj plaws ua haujlwm kub ntau thiab dav ua haujlwm rau tshuaj lom neeg tshaj tawm.
Nta
● Zoo heev tiv taus kub txog li 300-320 ℃
● Kev tiv thaiv zoo rau cov tshuaj lom neeg hnyav;
● Zoo heev chav ua haujlwm;
● Zoo compression teeb txawm tias kub heev;
● Kev ua tau zoo los ntawm cov txheej txheem fluoroelastomer thev naus laus zis ntawm cov khoom siv roj hmab pa.
● Nqe yog qhov kim tshaj plaws.
Daim ntawv thov
O-rings, seals, diaphragms thiab lwm yam khoom siv hauv cov txheej txheem kev lag luam.
MOQ
300 grams
Cov ntaub ntawv rau kev siv
| Thermal tsis kam | |
| Thaum tshav kub kub aging 70 h @ 280 ℃ | |
| 100% Modulus Mpa | 9.5 ib |
| Tensile zog Mpa | 19.5 Nws |
| Elongation ntawm tawg% | 215 |
| Hardness Ntug A | 72 |
| Thaum tshav kub kub aging 70 h @ 300 ℃ | |
| 100% Modulus Mpa | 7.5 |
| Tensile zog Mpa | 17 |
| Elongation ntawm tawg% | 260 |
| Hardness Ntug A | 72 |
| Thaum tshav kub kub aging 70 h @ 316 ℃ | |
| 100% Modulus Mpa | 6.5 |
| Tensile zog Mpa | 14 |
| Elongation ntawm tawg% | 320 |
| Hardness Ntug A | 72 |
B. Nws muaj qhov txwv qhov kub thiab txias ua haujlwm thiab qhov dav tshaj plaws tiv thaiv cov tshuaj lom neeg.
Nta
● Zoo heev tiv taus kub txog li 250 ~ 260 ℃
● Kev tiv thaiv zoo rau cov tshuaj lom neeg hnyav;
● Zoo heev chav ua haujlwm;
● Zoo compression teeb txawm tias kub heev;
● Tus nqi pheej yig dua qib A.
Daim ntawv thov
O-rings, ntsaws ruaj ruaj, diaphragms thiab lwm qhov chaw siv nyob rau hauv ib puag ncig hnyav.
MOQ
300 grams
Cov ntaub ntawv rau kev siv
| Hardness Ntug A | 74 |
| Lub ntiajteb txawj nqus / | 1.99 ib |
| Tensile zog Mpa | 24.5 ib |
| 100% Modulus Mpa | 7.5 |
| Elongation% | 200 |
| Compression teeb 72 h @ 200 ℃ | 18.1 |
| Compression teeb 72 h @ 230 ℃ | 26.7 ib |
Tshuaj tiv thaiv (Rau Ketone, Ester, Ether)
| Tshuaj | Temp | Hloov tom qab 168 teev (%) | Hloov tom qab 500 teev (%) |
| Acetone | 40 ℃ | 2.5 | 3.3 |
| Methyl ethyl ketone | 2.2 | 3.2 | |
| Isophorone | 0.1 | 0.5 | |
| Ethyl acetate hmoov | 3.1 | 3.8 | |
| Dioxane | 1.2 | 2.0 | |
| Methyl isobuthyl ketone | 1.2 | 2.0 | |
| Acetylacetone | 0.8 ua | 1.3 | |
| Buthyl acetate hmoov | 1.5 | 2.5 | |
| Diethyl ether | 25 ℃ | 2.6 | 4.3 |
C. Nws muaj qhov txwv tsis pub ua haujlwm kub thiab ua haujlwm zoo rau cov tshuaj lom neeg.
Nta
● Zoo tiv thaiv kom kub siab txog 240 ℃
● Kev tiv thaiv zoo rau cov tshuaj lom neeg hnyav;
● Zoo heev chav ua haujlwm;
● Zoo compression teeb txawm tias kub heev;
● Kev ua tau zoo los ntawm cov txheej txheem fluoroelastomer thev naus laus zis ntawm cov khoom siv roj hmab pa.
● Tus nqi pheej yig tshaj.
Cov ntaub ntawv rau kev siv
| Huab cua kub aging | 300 ℃ × 24 teev | GB/T 3512-2014 | |||
| Tensile zog | % | - 18.1 | |||
| Elongation | % | 17.1 | |||
| Hardness hloov | 0.2 | ||||
| Compression teeb | 23 ℃ × 70 Hrs | GB/T 7759.1-2015 | |||
| Compression teeb | % | 11.2 | |||
| Compression teeb | 204 ℃ × 70 teev | GB/T 7759.1-2015 | |||
| Compression teeb | % | 22.7 ib | |||
| Compression teeb | 250 ℃ × 70 Hrs | GB/T 7759.1-2015 | |||
| Compression teeb | % | 33.2 ib | (Muaj cracks) | ||
| Fule RP-3 | 150 ℃ × 24 teev | GB/T 1690-2010 | |||
| Tensile zog | % | -14.3 | |||
| Elongation | % | 5.8 | |||
| Hardness hloov | -2 | ||||
| Hloov ntim | % | 4.6 | |||
| Tsawg kub | GB/T 15256-2014 | ||||
| Qhov kub thiab txias | ℃ | -30 |
