I-Perfluoroelastomer Compound Enamandla Okumelana Namakhemikhali
Isampula Yesitoko Imahhala Futhi Iyatholakala
I-FUDI inikeza izinhlobo ezintathu zei-perfluoroelastomer ffkmi-polymer ehlanganisiwe kanye ne-ffkm.
A. Inezinga lokushisa elibanzi lokusebenza kanye nokumelana okubanzi nemidiya yamakhemikhali.
Izici
● Ukumelana okuvelele nokushisa okuphezulu kufika ku-300-320℃
● Ukumelana okuvelele kwamakhemikhali anolaka;
● Ukumelana okuvelele komusi;
● Ukucindezela okuvelele kusethwe ngisho nasemazingeni okushisa aphezulu kakhulu;
● Ukucutshungulwa ngobuchwepheshe obujwayelekile be-fluoroelastomer emishinini yerabha evamile.
● Intengo iyona ebiza kakhulu.
Isicelo
Ama-O-rings, izivalo, ama-diaphragm nezinye izingxenye ezisetshenziswa ezimbonini zezinqubo.
I-MOQ
Amagremu angu-300
Imininingwane okufanele ibhekiselwe kuyo
| Ukumelana nokushisa | |
| Ukuguga kokushisa amahora angu-70 @ 280℃ | |
| I-100% Modulus Mpa | 9.5 |
| Amandla okuqina e-Mpa | 19.5 |
| Ukwelulwa ngesikhathi sokuphumula % | 215 |
| Ugu Lokuqina A | 72 |
| Ukuguga kokushisa amahora angu-70 @ 300℃ | |
| I-100% Modulus Mpa | 7.5 |
| Amandla okuqina e-Mpa | 17 |
| Ukwelulwa ngesikhathi sokuphumula % | 260 |
| Ugu Lokuqina A | 72 |
| Ukuguga kokushisa amahora angu-70 @ 316℃ | |
| I-100% Modulus Mpa | 6.5 |
| Amandla okuqina e-Mpa | 14 |
| Ukwelulwa ngesikhathi sokuphumula % | 320 |
| Ugu Lokuqina A | 72 |
B. Inezinga lokushisa elilinganiselwe lokusebenza kanye nokumelana okubanzi kakhulu nemidiya yamakhemikhali.
Izici
● Ukumelana okuvelele nokushisa okuphezulu kufika ku-250 ~ 260 ℃
● Ukumelana okuvelele kwamakhemikhali anolaka;
● Ukumelana okuvelele komusi;
● Ukucindezela okuvelele kusethwe ngisho nasemazingeni okushisa aphezulu kakhulu;
● Intengo ishibhile kunebanga A.
Isicelo
Ama-O-rings, izivalo, ama-diaphragm nezinye izingxenye ezisetshenziswa endaweni enzima.
I-MOQ
Amagremu angu-300
Imininingwane okufanele ibhekiselwe kuyo
| Ugu Lokuqina A | 74 |
| Amandla adonsela phansi / | 1.99 |
| Amandla okuqina e-Mpa | 24.5 |
| I-100% Modulus Mpa | 7.5 |
| Ukwandiswa % | 200 |
| Isethi yokucindezela amahora angu-72 ku-200℃ | 18.1 |
| Isethi yokucindezela amahora angu-72 @ 230℃ | 26.7 |
Ukumelana namakhemikhali (Kwe-Ketone, i-Ester, i-Ether)
| Amakhemikhali | Izinga lokushisa | Shintsha ngemva kwamahora angu-168 (%) | Shintsha ngemva kwamahora angu-500 (%) |
| I-Acetone | 40℃ | 2.5 | 3.3 |
| I-Methyl ethyl ketone | 2.2 | 3.2 | |
| I-Isophorone | 0.1 | 0.5 | |
| I-ethyl acetate | 3.1 | 3.8 | |
| I-Dioxane | 1.2 | 2.0 | |
| I-Methyl isobuthyl ketone | 1.2 | 2.0 | |
| I-Acetylacetone | 0.8 | 1.3 | |
| I-Buthyl acetate | 1.5 | 2.5 | |
| I-ether ye-Diethyl | 25℃ | 2.6 | 4.3 |
C. Inezinga lokushisa elilinganiselwe lokusebenza kanye nokumelana okuhle nemidiya yamakhemikhali.
Izici
● Ukumelana okuvelele nokushisa okuphezulu kufika ku-240 ℃
● Ukumelana okuvelele kwamakhemikhali anolaka;
● Ukumelana okuvelele komusi;
● Ukucindezela okuvelele kusethwe ngisho nasemazingeni okushisa aphezulu kakhulu;
● Ukucutshungulwa ngobuchwepheshe obujwayelekile be-fluoroelastomer emishinini yerabha evamile.
● Intengo ishibhile kakhulu.
Imininingwane okufanele ibhekiselwe kuyo
| Ukuguga komoya oshisayo | 300℃×24Hrs | I-GB/T 3512-2014 | |||
| Amandla okudonsa | % | -18.1 | |||
| Ukwelulwa | % | 17.1 | |||
| Ukushintsha kobulukhuni | 0.2 | ||||
| Isethi yokucindezela | 23℃×70amahora | GB/T 7759.1-2015 | |||
| Isethi yokucindezela | % | 11.2 | |||
| Isethi yokucindezela | 204℃×70Amahora | GB/T 7759.1-2015 | |||
| Isethi yokucindezela | % | 22.7 | |||
| Isethi yokucindezela | 250℃×70Amahora | GB/T 7759.1-2015 | |||
| Isethi yokucindezela | % | 33.2 | (Kukhona imifantu) | ||
| I-Fule RP-3 | 150℃×24Hrs | GB/T 1690-2010 | |||
| Amandla okudonsa | % | -14.3 | |||
| Ukwelulwa | % | 5.8 | |||
| Ukushintsha kobulukhuni | -2 | ||||
| Ukushintsha kwevolumu | % | 4.6 | |||
| Izinga lokushisa eliphansi | I-GB/T 15256-2014 | ||||
| Izinga lokushisa elithambile | ℃ | -30 |
