Cidiyaha saqafka ayaa si gaar ah loo qaabeeyey xirmooyinka loo isticmaalo in lagu ilaaliyo alaabta saqafka ee dusha hoose.Waxay ku yimaadaan dherer kala duwan, laga bilaabo 1 ilaa 6 inji, taas oo ku xidhan shuruudaha saqafka.Cidiyaha saqafka gaar ahaan galvanized ayaa lagu dahaadhay lakabka ilaalinta ee zinc si looga hortago miridhku iyo daxalka.Tani waxay ka dhigan tahay inay ku habboon yihiin codsiyada saqafka dibadda halkaasoo ay u adkeysan karaan xaaladaha cimilada adag iyada oo aan sii xumaanin.
Codsiyada cidiyaha saqafka galvanized waa kala duwan yihiin.Waxaa loo isticmaali karaa in lagu sugo noocyada kala duwan ee alaabta saqafka, oo ay ku jiraan shingles asphalt, shingles, biraha xaashida ah, iyo dhoobada dhoobada.Intaa waxaa dheer, waxaa loo isticmaali karaa inay ku biiraan nidaamyada qulqulka, fascia iyo biligliyeyaasha.Kala duwanaanshaha cidiyaha saqafka galvanized ayaa ka dhigaya door caan ah oo ka dhex jira qandaraaslayaasha saqafka iyo DIYers si isku mid ah.
Shaqaale ahaan, ciddiyaha saqafka ah ee galvanized ayaa caan ku ah xoogga sare ee xoogga, taas oo u oggolaanaysa inay u adkeystaan xiisadda iyo cadaadiska ba'an.Waxay leeyihiin madax fidsan oo sahlaysa in lagu dhex wado alaabta saqafka iyada oo aan waxyeello u geysan.Intaa waxaa dheer, talooyinka fiiqan waxay u oggolaanayaan inay si fudud u dhexgalaan alaabta saqafka ugu adag, taasoo ka dhigaysa rakibidda degdeg iyo sahlan.Guud ahaan, ciddiyaha saqafka galvanized ayaa ah mid aad u xoog badan, la isku halleyn karo oo kharash-ool ah.
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