Nā lei aniani me nā index refractive o 1.9 a me 2.2
Na Lei Aniani Sandblasting
ʻO ka pahu aniani ʻo Junda kahi ʻano hoʻoheheʻe abrasive no ka hoʻopau ʻana i ka ʻili, e hoʻomākaukau pono i nā metala ma ka hoʻomaʻamaʻa ʻana iā lākou. Hāʻawi ka Bead Blasting i ka hoʻomaʻemaʻe ʻana i ka ʻili no ka wehe ʻana i ka pena, ka ʻōpala a me nā uhi ʻē aʻe.
ʻO ke kaʻina hana hoʻoheheʻe aniani he ʻoluʻolu a me ke kemika ʻole a hiki ke hoʻohana ʻia no ka ʻike ʻana i nā hemahema o ka weld a me ka solder. ʻO nā pōmaikaʻi o ka hoʻohana ʻana i ka pahu pahu aniani he:
●Loaʻa ka nui o nā māka no nā hana like ʻole a me nā profile.
●ʻAʻole keʻakeʻa i ka uhi ʻana no ka mea ʻaʻole ia e hana.
●ʻAʻole ia e waiho i ke koena a i ʻole nā mea haumia i hoʻopaʻa ʻia, ʻaʻole hoʻi e hoʻololi i ka ʻili.
●Hoʻonui i ka pale ʻana i ka corrosion a me ka hiki ke hoʻomaʻemaʻe i nā hemahema o ka ʻili.
●ʻAʻohe silica crystalline i ʻike ʻia.
Pehea ia hana?
Hoʻohana pono ʻia ʻo Junda Glass bead blasting i nā lei aniani maikaʻi o nā ʻano nui ma nā pae like ʻole o ke kaomi. ʻO nā pōʻai aniani liʻiliʻi ka mea i ʻoi aku ka maʻalahi o ka ʻili a ʻo nā pōʻai nui aʻe e hana i kahi hoʻopau kikokikona.
ʻAʻole hiki i nā lei aniani ke wehe i kekahi o nā metala kumu a i ʻole hoʻokomo i ka ʻili. E hoʻopuka i kahi hoʻopau ʻoi aku ka maikaʻi, ʻoi aku ka like ʻole me ka hoʻohui pū ʻana i ka nani a i ʻole ka mālamalama i ka ʻāpana.
Loaʻa iā ia nā ʻano hana like ʻole, me:
●Hoʻopau: Hiki ke hoʻohana ʻia ma nā ʻano mea like ʻole, me nā metala, aniani, plastic a me ka lāʻau.
●Hoʻomaʻemaʻe: Me ka ʻole o ka hoʻololi ʻana i ka nui o ka ʻili, wehe a hoʻomaʻemaʻe ka pahu aniani i nā mea ʻē.
●Deburring: I mea e hōʻuluʻulu ai a hana i nā ʻāpana, pono paha e wehe ʻia nā kihi a me nā kihi. Hiki ke hoʻopau ʻia nā ʻōpala a me nā ʻaoʻao hulu i ka pahu aniani me ka hōʻoia ʻana ʻaʻole e wehe ʻia ke kumu metala mai ka ʻili.
●Peening: Hoʻonui ka Peening i ke ola o nā ʻāpana metala ma o ka hakakā ʻana i nā māwae koʻikoʻi a me ka ʻino.
Nā lei aniani no ka hōʻailona ʻana i nā ʻili alanui
ʻO Junda Road hōʻailona aniani bead ua hana ʻia mai ke one aniani, ke aniani ʻōpala e like me ka mea maka, ma hope o ka hoʻoheheʻe ʻana o ka wela kiʻekiʻe a hana ʻia i kahi aniani liʻiliʻi liʻiliʻi, ma lalo o ka microscope e like me spherical colorless transparent, anawaena ma waena o 75 microns a 1400 microns, i kēia manawa i ka hana nui o ʻO ke kaʻina hana o ke ala e hoʻomanaʻo ai i ke aniani ʻo ke ala lana ʻana.
Hoʻohana nui ʻia nā peʻa aniani ʻo Junda Road ma ke ʻano maʻamau maʻamau, hoʻoheheʻe ʻia ke ʻano o ke alanui e hōʻailona ana i ka uhi, hoʻokahi e like me ka mea i hoʻohui ʻia, hiki ke hōʻoia i ka hōʻailona ʻana i ke ola o ka noʻonoʻo ʻana, hoʻokahi i ka hoʻolaha ʻana i ke kūkulu ʻana, hiki ke pāʻani i ka hopena reflective.
Hoʻohana ʻia nā peʻa aniani e like me ke ʻano o ka hana kiʻekiʻe, nā mea kūlohelohe i waho o nā peʻa aniani, e hoʻonāwaliwali ana i nā pele aniani o ka adsorption o ka lepo o ka lepo i ka lewa, ma muli o ka hopena o nā pahu aniani i loaʻa i kahi mea hoʻopili kikoʻī, hoʻomaikaʻi i nā peʻa a me ka ʻO ka ikaika cohesive o ka uhi hiki ke pale i kekahi mau aniani aniani liʻiliʻi i ka uhi ʻana, no ka mea o kāna hana flotability, i ka wā e hoʻohana ai i ka lana ʻana ma luna o ka uhi ʻana, He wahi ākea nui ia, hiki ke hoʻonui i ka ʻoi aku ka nui o ka hoʻohana ʻana ma mua o 30%, i kēia manawa ua lilo nā pahu aniani i mea hiki ke hoʻololi ʻia i nā huahana palekana alanui.
Hiki iā mākou ke hāʻawi i nā pahu aniani me nā helu refractive like ʻole o 1.53, 1.72, 1.93 a pēlā aku, Hiki iā mākou ke hāʻawi i nā pahu aniani o nā kūlana aupuni like ʻole, a i ʻole e like me ka hāʻawi ʻana i ka nui i hāʻawi ʻia e nā mea kūʻai.
Hāʻawi mākou i nā lei aniani maʻamau
Kūlana Pākē: GB / T 24722 - 2009 No.1, 2, 3
Kūlana Korea: KSL 2521 No.1 a me 2
Kūlana Pelekania: BS6088 Papa A a me B
Kūlana ʻAmelika: AASHTO M247 ʻano 1 a me ke ʻano 2
Kūlana ʻEulopa: EN1423 a me EN1424
Kūlana Turkish: TS EN1423
Kūlana o Aotearoa: NZS2009: 2002
Taiwan Kūlana: CNS
Kūlana Iapana: JIS R3301
Kūlana maʻamau Australian Standard: A, B, C, D
Na Lei Aniani wili
ʻO Junda Grinding glass bead he ʻano kīʻaha aniani me ka nui like ʻole, ka ʻili laulima, ka paʻakikī kiʻekiʻe a me ke kūpaʻa kemika maikaʻi. ʻO nā peʻa wili ma ke ʻano he aniani aniani me ka nui o ka nui ma mua o 1mm. ʻAʻohe waihoʻoluʻu a ʻākala i ka helehelena a he pōʻai maʻemaʻe. Hoʻohana nui ʻia ia i ka dye, pena, ka inika, ka ʻoihana kemika a me nā mea hoʻopuehu ʻē aʻe, ka mīkini wili a me nā mea hoʻopiha.
Hiki iā mākou ke hāʻawi iā 0.8 1.2, 1.0, 1.5, 1.5, 2.0, 2.0, 2.5, 2.5, 3.0, 3.0, 3.5 mm ka nui o kēia mau mea.
E like me nā koi o ka mea kūʻai aku.
Palapala noi
1.ʻO nā ʻāpana lele lele, hoʻopau i kona koʻikoʻi, e hoʻonui i ka ikaika luhi, a hoʻemi i ka friction a me ka lole;
2.ʻO ka mālama anodic a me ka electroplating ma mua o ka hanaʻana, me ka hoʻomaʻemaʻe hiki ke hoʻonui i ka adhesion;
3. Hoʻomaʻemaʻe ʻia ka hoʻomaʻemaʻe ʻana a me ka wehe ʻana i ka ʻili a me nā hana nani ʻē aʻe;
4. ʻO ka hoʻomaʻemaʻe ʻana a me ka hoʻopau ʻana i ka ʻōpala ʻoki uea;
5. ʻO ka hoʻoheheʻe ʻia ʻana o ka lepo;
Nā ʻāpana ʻenehana
| Papahana | ʻAno maikaʻi | |
| ʻO ka hui kemika% | SiO2 | >72% |
| CaO | >8% | |
| Na2O | <14% | |
| MgO | >2.5% | |
| Al2O3 | 0.5-2.0% | |
| Fe2O3 | 0.15% | |
| ʻO nā mea ʻē aʻe | 2.0% | |
| Hōʻike Hōʻike | Nd≥1.5% | |
| ʻO ka mānoanoa | 2.4-2.6g/cm3 | |
| Ka mahele nui | Nui ≤5% ma lalo o ka nui ≤10% | |
| Anawaena uwea | 0.03-0.4mm | |
| Ka lōʻihi | 3-5 % | |
| ʻoʻoleʻa | 6-7 MOHS; 46HRC | |
| Microhardness | ≥650kg/cm3 | |
| Kaapuni | Ka helu puni o ≥85% | |
| Ka nana aku | kala ole, aniani akaka me ka haumia ole, Poe a pahee | |
| Palapala noi | 1. Ka wili ʻana 2. ʻO ka pena kaha alanui 3. Ke puhi ʻana i ke one | |
| Maikaʻi alakaʻi | ʻAʻohe maʻiʻo alakaʻi, hiki i ʻAmelika 16CFR 1303 Lead maʻiʻo maʻamau | |
| Maʻiʻo mea ʻino | Haʻahaʻa ma mua o ka maʻamau ʻAmelika 16CFR 1500 | |
| ʻO ka hoʻāʻo ʻana i ke ahi wela | ʻAʻole maʻalahi ka puhi ʻana, hiki i ka maʻamau ʻAmelika 16CFR 1500.44 | |
| Hiki ke hoʻoheheʻe ʻia ka metala kaumaha | ʻO ka maʻiʻo metala o ka lākiō paona paʻa paʻa ʻaʻole i ʻoi aku ma mua o ka ASTM F963 waiwai kūpono | |
| Pūʻolo | ||
| ʻAno | Mesh | Micronsm Max(μm) | Microns Min(μm) |
| 30# | 20-40 | 850 | 425 |
| 40# | 30-40 | 600 | 425 |
| 60# | 40-60 | 425 | 300 |
| 80# | 60-100 | 300 | 150 |
| 100# | 70-140 | 212 | 106 |
| 120# | 100-140 | 150 | 106 |
| 150# | 100-200 | 150 | 75 |
| 180# | 140-200 | 106 | 75 |
| 220# | 140-270 | 106 | 53 |
| 280# | 200-325 | 75 | 45 |
| 320# | >325 | 45 | 25 |
