Geed cad
Cabbirka | 4x8,4x7, 3x7, 4x6, 3x6 ama sida loo baahdo |
---|---|
Dhumucda | 0.1mm-1mm/0.15mm-3mm |
Darajo | A/B/C/D/D |
Tilmaamaha darajada | |
Darajada A | Midab-doorsoon lama oggola, lama oggola kala qaybsanaan, godadka lama oggola |
Darajada B | Dulqaad yar oo midab leh, kala qaybsanaan yar waa la oggol yahay, ma bannaana wax godad ah |
Darajada C | Midab-midab dhexdhexaad ah waa la oggol yahay, waa la oggol yahay in la kala qaybiyo, ma bannaana wax godad ah |
Darajada D | Dulqaadka midabka, kala qaybsanaanta waa la oggol yahay, gudaha 2 godad dhexroor ka hooseeya 1.5cm waa la oggol yahay |
Baakad | Xirmooyinka palette dhoofinta caadiga ah |
Gaadiidka | Jebis badan ama weel |
Waqtiga dirida | 10-15 maalmood gudahood ka dib markii la helo deebaaji |
Tobankii sano ee la soo dhaafay, warshadaha wax soo saarka alaabta guriga ee dalkayga iyo warshadaha qurxinta ayaa si weyn u isticmaalay farsamada alwaax khafiif ah. Kuwa soo socda waa qaar ka mid ah cilmi-baaris ku saabsan alwaax khafiif ah, tixraacaada oo keliya:
1. Kala soocida alwaax khafiif ah
Kala soocida dhumucda
Dhumucda ka weyn 0.5mm waxaa loo yaqaan alwaax qaro weyn; haddii kale, waa alwaax khafiif ah.
2. Kala soocida habka wax soo saarka
Waxaa loo qaybin karaa alwaax khafiif ah oo la qorsheeyay; alwaax khafiif ah oo rotary ah; alwaax khafiif ah oo la jarjaray; rotary semi-wareeg ah gooyay alwaax khafiif ah. Sida caadiga ah, habka qorshaynta waxaa loo isticmaalaa in la sameeyo wax badan.
3. Kala soocida qaab ahaan
Waxaa loo qaybin karaa lakabka dabiiciga ah; maro la midabeeyey; dhogorta la isku daray (dharka farsamada); maro la jarjaray; dhogorta duuban (oo aan tolmo lahayn).