Ciddiyaha wax lagu qurxiyo waxaa loo adeegsadaa codsiyo kala duwan oo ay ka mid yihiin samaynta alaabta guriga, shaqada gooynta, sabuuradaha hoose iyo qaabaynta.Cidiyahani waxay ku fiican yihiin inay ku dhejiyaan qaybo jilicsan oo jilicsan iyo naqshadaynta alaabta guriga, derbiyada iyo saqafka.Waxa kale oo loo isticmaalaa in la isku xidho lakabyada, siinta alaabta la dhammeeyey si aan qummanayn oo muuqaal ah.
Waxaa jira dhowr astaamood oo ka dhigaya ciddiyaha dhamaystirka qalab lagama maarmaan u ah shaqaale kasta oo alwaax ah.Marka hore, way fudud yihiin oo way fududahay in la maareeyo oo lagu shaqeeyo.Midda labaad, waxaa loogu talagalay in si fudud loo isticmaalo, iyada oo laalaabuhu si aan kala go 'lahayn ugu simbiriirixanayaan alwaax.Tani waxay u ogolaaneysaa in si deg deg ah oo sahlan loo rakibo iyada oo aan loo baahnayn qodid ka hor.Intaa waxaa dheer, waxay ku jiraan cabbirro kala duwan oo loogu talagalay codsiyo kala duwan.
Mid ka mid ah sifooyinka ugu muhiimsan ee ciddiyaha manicured waa awooddooda si ay u abuuraan dhamaystir xirfadeed.Inkasta oo cabbirkoodu yar yahay, aad bay u xoog badan yihiin oo waaraya, iyaga oo hubinaya in xitaa qaybaha ugu jilicsan ee la jarjaray ay si ammaan ah ugu dheggan yihiin qoryaha.Intaa waxaa dheer, waxaa loo qorsheeyay in ay sii joogaan oo ay iska caabiyaan dabacsanaanta waqti ka dib, iyaga oo siinaya dhammaystir waara oo waara.
Marka ay timaado in la dhammeeyo, waxaa jira dhowr nooc oo kala duwan oo ciddiyaha dhammayn ah oo la heli karo, oo ay ku jiraan galvanized iyo birta aan lahayn.Ciddiyaha galvanized waa kuwo u adkaysta daxalka waxayna ku habboon yihiin mashaariicda dibadda.Ciddiyaha birta ah ee birta ah ayaa sidoo kale u adkaysta daxalka, laakiin way ka xoog badan yihiin ciddiyaha galvanized, taasoo ka dhigaysa inay ku habboon yihiin codsiyada shaqada culus.
Sus | C | Si | Mn | P | S | Ni | Cr | Mo | Cu |
304 | 0.08 | 1.00 | 2.00 | 0.045 | 0.027 | 8.0-10.5 | 18.0-20.0 | 0.75 | 0.75 |
304Hc | 0.08 | 1.00 | 2.00 | 0.045 | 0.028 | 8.5-10.5 | 17.0-19.0 |
| 2.0-3.0 |
316 | 0.08 | 1.00 | 2.00 | 0.045 | 0.029 | 10.0-14.0 | 16.0-18.0 | 2.0-3.0 | 0.75 |
430 | 0.12 | 0.75 | 1.00 | 0.040 | 0.030 |
| 16.0-18.0 |
|
Noocyada Siliga ah ee Wadamo kala duwan
mm | CN.WG | SWG | BWG | AS.WG |
1G |
|
| 7.52 | 7.19 |
2G |
|
| 7.21 | 6.67 |
3G |
|
| 6.58 | 6.19 |
4G |
|
| 6.05 | 5.72 |
5G |
|
| 5.59 | 5.26 |
6G | 5.00 | 4.88 | 5.16 | 4.88 |
7G | 4.50 | 4.47 | 4.57 | 4.50 |
8G | 4.10 | 4.06 | 4.19 | 4.12 |
9G | 3.70 | 3.66 | 3.76 | 3.77 |
10G | 3.40 | 3.25 | 3.40 | 3.43 |
11G | 3.10 | 2.95 | 2.05 | 3.06 |
12G | 2.80 | 2.64 | 2.77 | 2.68 |
13G | 2.50 | 2.34 | 2.41 | 2.32 |
14G | 2.00 | 2.03 | 2.11 | 2.03 |
15G | 1.80 | 1.83 | 1.83 | 1.83 |
16G | 1.60 | 1.63 | 1.65 | 1.58 |
17G | 1.40 | 1.42 | 1.47 | 1.37 |
18G | 1.20 | 1.22 | 1.25 | 1.21 |
19G | 1.10 | 1.02 | 1.07 | 1.04 |
20G | 1.00 | 0.91 | 0.89 | 0.88 |
21G | 0.90 | 0.81 | 0.81 | 0.81 |
22G |
| 0.71 | 0.71 | 0.73 |
23G |
| 0.61 | 0.63 | 0.66 |
24G |
| 0.56 | 0.56 | 0.58 |
25G |
| 0.51 | 0.51 | 0.52 |
Nooca iyo Qaabka Madaxa Cidiyaha
Nooca iyo Qaabka Cidiyaha Shank
Nooca iyo Qaabka Barta Cidiyaha