Ukumelana okukhulu kwamakhemikhali okumele ukuphelela
Isampula yesitoko imahhala futhi iyatholakala
Fudi nikeza izinhlobo ezintathu zemporoorooroolastomer ffkmi-compound & ffkm polymer.
A. Inobubanzi obubanzi bokushisa bokushisa nokumelana okubanzi kuma-chemial media.
Izici
● Ukumelana okuvelele kokushisa okuphezulu kuze kube yi-300- 320 ℃
● Ukumelana okuvelele kwamakhemikhali anolaka;
● Ukumelana nomunyu okuvelele;
● Ukucindezelwa okuvelele okusekwe ngisho nasekushiseni okuphezulu kakhulu;
● Ukucutshungulwa ngobuchwepheshe obujwayelekile be-fluoroolastomer ekuhlinzekeni kwenjoloba okubonisayo.
● Intengo ibiza kakhulu.
Isicelo
Ama-O-Rings, izimpawu zesikhumba, ama-diaphragms kanye nezinye izingxenye ezisetshenziswa kwizimboni zenqubo.
I-MOQ
300grams
Datas for ireferensi
| Ukumelana nokushisa | |
| Ukuguga Ukuguga 70 H @ 280 ℃ | |
| I-100% modulus MPA | 9.5 |
| Amandla we-Tensile Amandla MPA | 19.5 |
| Ukunwebeka ngekhefu% | 215 |
| UHardness Sne a | 72 |
| Ukushisa Ukuguga 70 h @ 300 ℃ | |
| I-100% modulus MPA | 7.5 |
| Amandla we-Tensile Amandla MPA | 17 |
| Ukunwebeka ngekhefu% | 260 |
| UHardness Sne a | 72 |
| Ukushisa Ukuguga 70 H @ 316 ℃ | |
| I-100% modulus MPA | 6.5 |
| Amandla we-Tensile Amandla MPA | 14 |
| Ukunwebeka ngekhefu% | 320 |
| UHardness Sne a | 72 |
B. Inobubanzi bokushisa bokushisa obulinganiselwe kanye nokumelana kakhulu nabezindaba zamakhemikhali.
Izici
● Ukumelana okuvelele kokushisa okuphezulu kuze kufike ku-250 ~ 260 ℃
● Ukumelana okuvelele kwamakhemikhali anolaka;
● Ukumelana nomunyu okuvelele;
● Ukucindezelwa okuvelele okusekwe ngisho nasekushiseni okuphezulu kakhulu;
● Intengo ishibhile kuneBanga A.
Isicelo
Ama-O-Rings, izimpawu zokugcina izimpawu, i-diaphragms kanye nezinye izingxenye ezisetshenziswa endaweni enokhahlo.
I-MOQ
300grams
Datas for ireferensi
| UHardness Sne a | 74 |
| Amandla adonsela phansi / | 1.99 |
| I-Tensile Attend MPA | 24.5 |
| I-100% modulus MPA | 7.5 |
| I-elongation% | -Mashumi |
| I-Compression Set 72 H @ 200 ℃ | 18.1 |
| I-Compression Set 72 H @ 230 ℃ | 26.7 |
Ukumelana kwamakhemikhali (kweKetone, ester, ether)
| Okuthakiweyo | Ukucwixa kancane | Shintsha ngemuva kwe-168HR (%) | Shintsha ngemuva kuka-500hr (%) |
| I-acetone | 40 ℃ | 2,5 | 3.3 |
| Methyl ethyl ketone | 2.2 | 3.2 | |
| I-Isophorone | 0.1 | 0.5 | |
| I-Ethyl Acetate | 3.1 | 3.8 | |
| Dioxane | 1.2 | I-2.0 | |
| I-methyl isobithyl ketone | 1.2 | I-2.0 | |
| I-acetylacetone | 0.8 | 1.3 | |
| I-Buthyl Acetate | 1.5 | 2,5 | |
| Diethyl ether | 25 ℃ | 2.6 | 4.3 |
C. Inobubanzi bokushisa okulinganiselwe nokumelana okuhle kwimidiya yamakhemikhali.
Izici
● Ukumelana okuvelele kokushisa okuphezulu kuze kube yi-240 ℃
● Ukumelana okuvelele kwamakhemikhali anolaka;
● Ukumelana nomunyu okuvelele;
● Ukucindezelwa okuvelele okusekwe ngisho nasekushiseni okuphezulu kakhulu;
● Ukucutshungulwa ngobuchwepheshe obujwayelekile be-fluoroolastomer ezindaweni ezijwayelekile zenjoloba.
● Intengo ishibhile.
Datas for ireferensi
| Ukuguga komoya okushisayo | 300 ℃ × 24hrs | GB / t 3512-2014 | |||
| Amandla asheshayo | % | -18.1 | |||
| Elongation | % | 17.1 | |||
| Ukushintshwa Kwezinkambiso | 0.2 | ||||
| Ukucekelwa phansi kusethi | 23 ℃ × 70hrs | GB / t 7759.1-2015 | |||
| Ukucekelwa phansi kusethi | % | 11.2 | |||
| Ukucekelwa phansi kusethi | 204 ℃ × 70hrs | GB / t 7759.1-2015 | |||
| Ukucekelwa phansi kusethi | % | 22.7 | |||
| Ukucekelwa phansi kusethi | 250 ℃ × 70hrs | GB / t 7759.1-2015 | |||
| Ukucekelwa phansi kusethi | % | 33.2 | (Kukhona imifantu) | ||
| UFule RP-3 | I-150 × × 24hrs | GB / T 1690-201010 | |||
| Amandla asheshayo | % | -14.3 | |||
| Elongation | % | I-5.8 | |||
| Ukushintshwa Kwezinkambiso | -2 | ||||
| Ushintsho lwevolumu | % | 4.6 | |||
| Lokushisa eliphansi | GB / T 15256-2014 | ||||
| Ukushisa kwe-Brittle | ℃ | -30 |
