Budada Bronze | Budada Pigment ee Bronze
Sharaxaad:
Budada Bronze waxay isticmaashaa naxaasta, zinc oo ah alaabta ceeriin ee ugu weyn, iyada oo loo marayo dhalaalid, budada buufinta, kubbadda shiididda iyo habka turxaan bixinta ee budada birta ah ee aadka u yar, sidoo kale loo yaqaan budada zinc alloy copper, oo loo yaqaan budada dahabka.
Astaamaha:
1.Bronze Powder iyo samaynta midab
Marka loo eego halabuurka kala duwan, dusha sare ee naxaasta naxaasta ayaa muujin kara casaan, dahab, caddaan ama xitaa guduud. Noocyada kala duwan ee zinc ayaa ka dhigaya budada naxaasta midab kala duwan. Zinc ka kooban yahay wax ka yar 10% soo saara saamaynta dahab cirro leh, loo yaqaan dahab cirro leh; 10% -25% waxay soo saartaa saameyn dahab ah oo iftiin leh, oo loo yaqaan dahab cirro leh; 25% -30% waxay soo saartaa saameyn dahab ah oo iftiin leh, oo loo yaqaan dahab hodan ah.
2.Micro-qaab-dhismeedka iyo qaybinta cabbirka qaybinta budada naxaasta ah
Qaybaha budada bronze-ka ah waa muuqaal jilicsan, iyadoo la eegayo iskaanka microscopy elektarooniga ah, jajabyada intooda badani waa kuwo aan joogto ahayn, geesaheeduna waa qaab zigzag ah, qaar yar ayaa ah goobada caadiga ah. Qaab dhismeedka walxahan wuxuu ka dhigayaa mid la habayn karo si la mid ah walxaha rinji.
3.Bronze guryaha indhaha
Budada naxaasta ah waxay leedahay saamaynta midabaynta midabka xagasha, waxay la xiriirtaa jilicsanaanta dusha birta. Qaab-dhismeedka yar-yar, dhumucda dahaarka iyo qaybinta cabbirka walxaha dhamaantood waxay ka ciyaaraan door muhiim ah si ay u saameeyaan dhalaalidda dahabka daabacaadda.
Faahfaahin:
| Darajo | Hooska | D50 Qiimaha (μm) | Daboolista Biyaha (cm2/g) | Codsiga |
| 300 mesh | Dahab cirro leh | 30.0-40.0 | ≥ 1800 | Daabacaadda leh saamayn macdan dhalaalaya oo dhalaalaya. Taxane qalafsan oo loogu talagalay boodhka, rinjiga dahabka, daabacaadda dunta, iyo shaashadda. |
| Dahab qani ah | ||||
| 400 mesh | Dahab cirro leh | 20.0-30.0 | ≥ 3000 | |
| Dahab qani ah | ||||
| 600 mesh | Dahab cirro leh | 12.0-20.0 | ≥ 5000 | |
| Dahab qani ah | ||||
| 800 mesh | Dahab cirro leh | 7.0-12.0 | ≥ 4500 | Ku habboon daabacaadda daabacaadda ee gravure iyo daabacaadda xarfaha si waafaqsan codsi kala duwan oo cabbirka walxaha. |
| Dahab cirro leh oo qani ah | ||||
| Dahab qani ah | ||||
| 1000 mesh | Dahab cirro leh | ≤ 7.0 | ≥ 5700 | |
| Dahab cirro leh oo qani ah | ||||
| Dahab qani ah | ||||
| 1200 mesh | Dahab cirro leh | ≤ 6.0 | ≥ 8000 | Ku habboon daabacaad kasta iyo samaynta khad dahab ah, oo leh budo daboolan oo wanaagsan iyo laqabsiga daabacaadda. |
| Dahab cirro leh oo qani ah | ||||
| Dahab qani ah | ||||
| budada Gravure | Dahab cirro leh | 7.0-11.0 | ≥ 7000 | Ku habboon daabacaadda gravure, gloss, budada daboolaya iyo saamaynta macdan ayaa gaari karta mid ku habboon. |
| Dahab qani ah | ||||
| Budada kabaxsan | Dahab cirro leh | 3.0-5.0 | ≥ 9000 | Lagu qiimeeyay sida darajada qalinka oo leh budo daboolan oo dheeri ah, wareejin, waxayna sameyn kartaa saameyn ku habboon shaqada saxaafadda. |
| Dahab qani ah | ||||
| Xariijimaha xiidmaha | Dahab cirro leh |
Dheeraad ah oo lagu sameeyay saldhigga Gravure | dhalaalaya dheeraad ah. budo daboolan oo aad u sareysa iyo awood daabacan oo wanaagsan mana jirto boodh sababtey. | |
| Dahab qani ah | ||||
| Darajo gaar ah | / | ≤ 80 | ≥ 600 | Lagu sameeyay codsi ka yimid macaamiisha. |
| ≤ 70 | 1000-1500 | |||
| ≤ 60 | 1500-2000 | |||
