Badeecadaha
Cad oo la shiiday Alumin A shiidid Nadiifinta Sandblasting Heer Sare oo aan la celin karin
SHARAXAAD
Alumina cad oo la isku daray (WFA)waxa laga sameeyay budada alumina ee warshadaha, kaas oo lagu dhalaaliyo qaansada korontada heerkul ka badan 2000 darajo ka dibna la qaboojiyo, la burburiyo, oo qaabaysan, si birlab ah loo xushay si looga saaro birta, oo loo shaandheeyo cabbirro kala duwan oo walxaha ah. Cad Alumina Fused Fused waxay leedahay nadiifnimo sare, is-afgarad wanaagsan, iska caabinta daxalka aashitada iyo alkali, iska caabinta heerkulka sare, iyo waxqabadka adkeysiga sare. Waxaa loo isticmaali karaa in lagu soo saaro dhoobada, walxaha iska caabiya, iwm.
GURYAHA KIIMIKADA
| Darajada Bareegyada | Fasalka Adkaysan | |||||
| Shay | Badar | Budada Yar | Cabbirka Kooxda | Budada Fiican | ||
| Al2O3 (%)≥ | 99 | 99 | 99 | 98.5 | 99 | 99 |
| Fe2O3 (%)≤ | 0.05 | 0.06 | 0.08 | 0.1 | 0.1 | 0.1 |
| SiO2 (%)≤ | 0.26 | 0.28 | 0.30 | 0.40 | 0.35 | 0.35 |
| TiO2 (%)≤ | 0.08 | 0.09 | 0.10 | 0.15 | 0.3 | 0.3 |
| Cabbirka | 12-80 | 90-150 | 180-220 | 240-4000 | 0-1mm 1-3mm 3-5mm 5-8mm | -180mesh -200mesh -240mesh -320mesh |
| Sifooyinka Jirka | ||||
| Muuqaalka | Xagal | |||
| Midab | Caddaan | |||
| Adkaanta | MOH 9.0 2100-3000kgf/cm2 | |||
| Cufnaanta Dhabta ah | ≥3.90g/cm3 | |||
| Qalabka Aasaasiga ah | a-Al2O3 | |||
| Falanqaynta Kiimikada | |||
| Cabbirka Badarka | Qaybta | Waxaa looga baahan yahay Heerka GB | Qiimaha Caadiga ah ee Badeecadeenna |
| #4 - #80 | Al2O3 | ≥ 99.10% | 99.65% |
| Na2O | ≤ 0.35% | 0.22% | |
| Fe2O3 | - | 0.03% | |
| SiO2 | - | 0.03% | |
| #90 - #150 | Al2O3 | ≥ 99.10% | 99.35% |
| Na2O | ≤ 0.40% | 0.30% | |
| Fe2O3 | - | 0.04% | |
| SiO2 | - | 0.05% | |
| #180 - #220 | Al2O3 | ≥ 98.60% | 99.20% |
| Na2O | ≤ 0.50% | 0.34% | |
| Fe2O3 | - | 0.05% | |
| SiO2 | - | 0.08% | |
MUUQAALKA CODSIGA
Cad Aluminium Oxide waxaa loo isticmaalaa warshado kala duwan oo ay ku jiraan: baabuurta, diyaaradaha, caafimaadka, ilkaha, qurxinta iyo sagxadaha. Laga soo bilaabo isku-darka alumina calcined ee foornada korantada, xoqiddan fiiqan, si dhakhso ah u goynaysa, aad u adag waxay waxtar u leedahay qarxinta warbaahinta, nadiifinta, xoqidda galaaska iyo diyaarinta dusha sare. Warshadaha qurxinta, kiristaalo microdermabrasion ah ayaa loo isticmaalaa kareemada xoqidda iyo daaweynta maqaarka.
Codsiyada Caadiga ah waxaa ka mid ah:
#Blaastiigga Ciidda - adkaan dhexdhexaad ah, cufnaan ururin sare, oo ka weyn weyn, adkeysi;
# Shiidi bilaash ah - shiidi bilaash ah oo ku saabsan goobaha tuubada sawirka, galaaska indhaha, galaaska kiristaalka ah iyo jadeecada;
#Qalabka shiididda resin - ku habboon midabka, adkaanta wanaagsan iyo adkeysiga, oo lagu mariyo qalabka shiididda resin;
#Alaabada iska caabbinta.
Cad Aluminium Oxide waxaa loo isticmaalaa warshado kala duwan oo ay ku jiraan: baabuurta, diyaaradaha, caafimaadka, ilkaha, qurxinta iyo sagxadaha. Laga soo bilaabo isku-darka alumina calcined ee foornada korantada, xoqiddan fiiqan, si dhakhso ah u goynaysa, aad u adag waxay waxtar u leedahay qarxinta warbaahinta, nadiifinta, xoqidda galaaska iyo diyaarinta dusha sare. Warshadaha qurxinta, kiristaalo microdermabrasion ah ayaa loo isticmaalaa kareemada xoqidda iyo daaweynta maqaarka.
Codsiyada Caadiga ah waxaa ka mid ah:
#Blaastiigga Ciidda - adkaanta dhexdhexaadka ah, cufnaanta ururinta oo sareysa, oo ka weyn tan weyn, adkeysiga;
# Shiidi bilaash ah - shiidi bilaash ah oo ku saabsan goobaha tuubada sawirka, galaaska indhaha, galaaska kiristaalka ah iyo jadeecada;
#Qalabka shiididda resin - ku habboon midabka, adkaanta wanaagsan iyo adkeysiga, oo lagu mariyo qalabka shiididda resin;
#Alaabada iska caabbinta.
Weydiintaada
Haddii aad qabtid wax su'aalo ah. Fadlan xor u noqo inaad nala soo xiriirto.
