phenolic resin bakeng sa lisebelisoa tsa likhohlano
Li-resin tsa li-abrasives tse kopantsoeng ke phofo le metsi, tse ka finyellang tlhokahalo ea lihlahisoa tse fapaneng. Letoto lena le amohetsoe lisebelisoa tse tsoetseng pele tsa tlhahiso le ts'ebetso. Ka moralo o thata oa foromo, boima ba limolek'hule bo sebetsang hantle le mokhoa oa taolo oa ho aba, o etsa hore kabo ea limolek'hule tsa resin e fihle boemong bo nepahetseng haholo. Resin ea phofo e khetholloa ka viscosity e matla, matla a mochine, ho hanyetsa abrasion, ho hanyetsa mocheso le botsitso ba ho sila ka metsi. Joalo ka sesebelisoa se hloahloa sa ho kolobisa, resin ea mokelikeli e na le ts'ebetso e ntle ea ho koloba le miscibility e ajoang hantle. E etsa hore resin ea metsi e be le mongobo o motle ka ts'ebetso e khethehileng. Tlas'a maemo a mongobo o phahameng, resin e ke ke ea e-ba kaka, 'me ka matla a phahameng le ts'ebetso e phahameng ea ho sila, ke sehlahisoa se setle se khethiloeng ke bongata ba bahlahisi ba mabili a sila.
Lintlha tsa tekheniki bakeng sa resin ea phofo
|
Kereiti |
Ponahalo |
Phenol ea mahala (%) |
phallo ea pellet /125℃(mm) |
pheko /150℃(s) |
Granularity |
Kopo/ Sebopeho |
|
2123-1 |
Phofo e tshehla e tshweu/e kganyang |
≤2.5 |
30-45 |
50-70 |
99% tlas'a 200 mesh |
Kakaretso ea ultra-thin disc (e tala, e ntšo) |
|
2123-1A |
≤2.5 |
20-30 |
50-70 |
Matla a phahameng a ultra-thin disc (e tala) |
||
|
2123-1T |
≤2.5 |
20-30 |
50-70 |
Matla a phahameng a ultra-thin disc (e ntšo) |
||
|
2123-2T |
≤2.5 |
25-35 |
60-80 |
Lebili la ho sila le matla a phahameng (le fetotsoe) |
||
|
2123-3 |
≤2.5 |
30-40 |
65-90 |
Lebili la ho itšeha le matla a phahameng (mofuta o tšoarellang) |
||
|
2123-4 |
≤2.5 |
30-40 |
60-80 |
Lebili la ho sila le inehetseng (mofuta o tšoarellang) |
||
|
2123-4M |
≤2.5 |
25-35 |
60-80 |
Lebili le khethehileng la ho sila (mofuta o bohale) |
||
|
2123-5 |
≤2.5 |
45-55 |
70-90 |
grinding lebili thepa e ntle e nehetsoeng |
||
|
2123W-1 |
Li-flakes tse tšoeu/tse mosehla o bobebe |
3-5 |
40-80 |
50-90 |
– |
lesela la letlooeng |
Lintlha tsa tekheniki bakeng sa resin ea metsi
|
Kereiti |
Viscosity /25℃(cp) |
SRY(%) |
Phenol ea mahala (%) |
Tshebediso/Sebopeho |
|
213-2 |
600-1500 |
70-76 |
6-12 |
lesela la letlooeng |
|
2127-1 |
650-2000 |
72-80 |
10-14 |
bokgoni bo botle ba metsi |
|
2127-2 |
600-2000 |
72-76 |
10-15 |
Matla a phahameng a bokhoni bo botle ba metsi |
|
2127-3 |
600-1200 |
74-78 |
16-18 |
Molemo o khahlanong le attenuation |
Ho paka le ho boloka
Flake / Powder: 20 kg / mokotla, 25kg / mokotla, Resin e lokela ho bolokoa sebakeng se phodileng, se omeletseng le se nang le moea o motle. Bophelo ba polokelo ke likhoeli tse 4-6 ka tlase ho 20 ℃. 'Mala oa eona o tla ba lefifi ka nako ea polokelo, e ke keng ea ba le tšusumetso ho sehlopha sa resin.