Tack ya mbere yaingirakamaro na ba selanalentsbivuga ubushobozi bwimyitozo ngororangingo cyangwa kudoda kugirango itere kumurongo uhuye, mbere yo gukiza cyangwa gushiraho bibaye. Uyu mutungo ningirakamaro mubisabwa byinshi, kuko bigena uburyo ibifatika bizashira hamwe ahita usaba.
Hano hari ingingo zingenzi zerekeye tack ya mbere:
Akamaro k'umurongo wa mbere
Guhuza ako kanya:Tack yo hejuru ya mbere yemerera gutya yihuse, ni ngombwa mubisabwa aho ibice bigomba gutangwa mugihe cyo guterana cyangwa gukiza.
Gutwara no gushyira:Ikintu cyiza cyambere gifasha mubice bigize ushyira neza nta kaga kabo kunyerera cyangwa kwimuka mbere yo gukira.
Igihe cyo gukora neza:Ibicuruzwa hamwe na tack yo hejuru birashobora kugabanya igihe cyo guterana, nkuko bisaba gukomera cyangwa inkunga mugihe cyo gukira.
Ibintu bireba tack ya mbere
Vicosity:Viscosity yasuper birinzeCyangwa kashe irashobora guhindura ubushobozi bwayo kugirango itoshe hejuru kandi itere umubano wambere. Ibikoresho byo hasi bikunze kugira neza cyane.
Ingufu zo hejuru:Ingufu zubuso za Substrate zisuka zigira uruhare runini. Ubuso-bwingufu (nk'ibyuma) mubisanzwe byemerera gushushanya neza kuruta ingufu-zingufu (nka plastike).
Ubushyuhe n'ubushuhe:Ibidukikije birashobora kugira ingaruka kumikorere yingirakamaro. Ubushyuhe bwo hejuru burashobora kongera tack, mugihe ubushuhe bushobora gufasha cyangwa kubangamira ibihimbano bitewe na chimie.
Gukiza Mechanism:Ubwoko bwo gukiza Mechanism (urugero, ubuhehere-bukiza, gukiza-gukiza, uv-gushyuha) birashobora guhindura tack ya mbere. Bamwe bafatika barashobora gusaba urwego runaka rwubushuhe cyangwa ubushyuhe kugirango batere imbere.
Kugerageza tack ya mbere
Ikizamini cya Peel:Uburyo busanzwe bwo gusuzuma tack ya mbere nikizamini cyamafaranga, aho umurongo ufata uwuhira hanyuma ugakomanga gupima imbaraga zisabwa kubitandukanya.
Ikizamini cy'amasaro:IbiImbaraga zikomeye zo guhuzaIkizamini gipima ubushobozi bwo kurokora bwo kurwanya imbaraga zinyerera mugihe usimbuye hamwe.
Ikizamini cyo guhangana: Uburyo bwihariye bwo gutondekanya, nkikizamini cyintoki, "birashobora gukoreshwa mugusuzuma uburyo inkoni ifata neza hejuru nyuma yo gusaba.
Porogaramu
Kubaka:Ibyiciro hamwe na tack yo hejuru ya mbere ikoreshwa mukubaka imbaho ihuza, amabati, nibindi bikoresho aho bifatanye birakenewe.
Automotive:Mugukoresha ibinyabiziga, ingirakamaro ikoreshwa mu guhuza ibice bikeneye guhagarara neza mugihe c'inteko.
Gupakira:Mu gupakira, tack ya mbere ni ngombwa kugirango abone ko kashe zifata mugihe cyo gutwara no kubika.
Ibyiza byo gufata ibuye risanzwe
Junbond Gukosora ByoseSuper ikomeye ihuza imyendani super ikomeye ya kashe kandi ifatika hamwe na tack yo hejuru ya mbere hamwe nimbaraga zanyuma (400kg / 10cm²). Irashobora gukoreshwa mugushiraho ingingo zitandukanye hamwe nibikoresho byo guhuza imikorere yo hejuru no gufunga hejuru yubuso bwose hamwe. Ibicuruzwa birimo abakozi ba antifunga bibuza gukura neza.
| No | Ikintu cy'ibizamini | Igice | Ibisubizo nyabyo | |
| 1 | Isura | - | Byoroshye, nta muyaga, nta lumps | |
| 2 | Tack Igihe cyubusa (kuri 23 ℃ 50% Ubushuhe) | min | 22-25 | |
| 3 | Gusinzira | Vertical | mm | 0 |
| Horizontal | mm | Ntabwo byahindutse | ||
| 4 | Kuzamuka | ml / min | ≥1000 | |
| 5 | Ku nkombe ikomeye / 72h | - | 54 ± 2 | |
| 6 | Imbaraga zo Gukangurwa | Mpa | ≥1.9 ± 5 | |
| 7 | Imbaraga za Tensile | Mpa | ≥2.3 ± 5 | |
| 8 | Kurangiza | % | 310 | |
| 9 | Ihindagurika rya kama (voc) nta formaldehyde toluene | ≤0.03 | ||
| 10 | Uburemere bwihariye | G / cm3 | 1.45 ± 0.05 | |
| 11 | Byumye rwose (8mm kaseti ya kaseti) | amasaha | 21 | |
| 12 | Kurwanya ubushyuhe | C | -50 ℃ ~ 150 ℃ | |
| 13 | Ubushyuhe bwo gusaba | C | 4 ℃ ~ 40 ℃ | |
| 14 | Ibara | Cyera / umukara | ||
| No | Ikintu cy'ibizamini | Igice | Ibisubizo nyabyo | |
| 1 | Isura | - | Byoroshye, nta muyaga, nta lumps | |
| 2 | Tack Igihe cyubusa (kuri 23 ℃ 50% Ubushuhe) | min | 5-8 | |
| 3 | Gusinzira | Vertical | mm | 0 |
| Horizontal | mm | Ntabwo byahindutse | ||
| 4 | Kuzamuka | ml / min | ≥300 | |
| 5 | Ku nkombe ikomeye / 72h | - | 20-25a | |
| 6 | Imbaraga zo Gukangurwa | Mpa | ≥2.0 ± 5 | |
| 7 | Imbaraga za Tensile | Mpa | ≥1 ± 5 | |
| 8 | Kurangiza | % | ≥150 | |
| 9 | Ihindagurika rya kama (voc) nta formaldehyde toluene | ≤0.03 | ||
| 10 | Uburemere bwihariye | G / cm3 | 1.1 ± 0.05 | |
| 11 | Byumye rwose (8mm kaseti ya kaseti) | amasaha | 17 | |
| 12 | Kurwanya ubushyuhe | C | -50 ℃ ~ 150 ℃ | |
| 13 | Ubushyuhe bwo gusaba | C | 4 ℃ ~ 40 ℃ | |
| 14 | Ibara | Crystal | ||