ASTM A572 Heerka 50aad ee Birta Qaab-dhismeedka | Birta U ee Kulul ee Duuban
Dulmar Guud oo ku saabsan Badeecada
Sahayda Kooxda Birta RoyalASTM A572 Heerka 50aad ee Birta Qaab-dhismeedkaloogu talagalay dhismaha, warshadaha, kaabayaasha dhaqaalaha, iyo codsiyada dhismaha ee culus. Laga soo saaray bir tayo sare leh oo aan lahayn daawad hoose, kanaalka A572 Grade 50 wuxuu bixiyaa isku-darka xooggan eexoog dhalidda, alxanka, cimri dherer, iyo saxnaanta cabbiraadda.
Annagabirta kanaalka U ee kulul ee la duubaywaxaa laga heli karaa cabbirro, dhumuc, iyo dherer kala duwan, iyadoo la heli karo adeegyo jarid, qodid, alxan, iyo daaweyn dusha sare ah oo loo habeeyey iyadoo loo eegayo shuruudaha mashruuca.
Faahfaahinta Badeecada
| Shay | Faahfaahinta |
| Magaca Badeecada | Kanaalka C Kanaalka / Kanaalka Heerka Mareykanka |
| Heerka Caadiga ah | ASTM A6/A6M |
| Heerka Agabka | ASTM A36 / ASTM A572 Fasalka 50 |
| Habka Wax Soo Saarka | Kulul oo la duubay |
| Qaab | Kanaalka Qaabka C |
| Cabbirrada Caadiga ah | C3×4.1, C4×5.4, C5×6.7, C6×8.2, C8×11.5 |
| Dhererka | 6m / 9m / 12m ama la habeeyey |
| Dusha sare | Madow / Rinjiyeysan / Galvanized |
| Codsiga | Dhismaha, Qaab-dhismeedka Warshadaha, Qaab-dhismeedka Qalabka |
| Kormeerka | Kormeerka Dhinac Saddexaad ee MTC, SGS/BV ayaa diyaar ah |
Cabbirka Kanaalka ASTM C
| Magacaabista (Imperial) | Magacaabista (Metric) | Miisaanka Cutubka (kg/m) | H (mm) | B (mm) | t₁ (mm) | t₂ (mm) | d (mm) |
| C3×4.1 | C75×6.1 | 6.1 | 76 | 35 | 4.3 | 6.9 | 38 |
| C3×5 | C75×7.4 | 7.4 | 76 | 37 | 6.6 | 6.9 | 38 |
| C3×6 | C75×8.9 | 8.9 | 76 | 40 | 9 | 6.9 | 38 |
| C4×5.4 | C100 × 8 | 8 | 102 | 40 | 4.7 | 7.5 | 66 |
| C4×7.25 | C100 × 10.8 | 10.8 | 102 | 43 | 8.2 | 7.5 | 60 |
| C5×6.7 | C130 × 10.4 | 10.4 | 127 | 44 | 4.8 | 8.1 | 83 |
| C5×9 | C130 × 13 | 13 | 127 | 47 | 8.3 | 8.1 | 86 |
| C6×8.2 | C150 × 12.2 | 12.2 | 152 | 48 | 5.1 | 8.7 | 107 |
| C6×10.5 | C150 × 15.6 | 15.6 | 152 | 51 | 8 | 8.7 | 107 |
| C6×13 | C150 × 19.3 | 19.3 | 152 | 54 | 11.1 | 8.7 | 105 |
| C7×9.8 | C180 × 14.6 | 14.6 | 178 | 53 | 5.3 | 9.3 | 130 |
| C7 × 12.25 | C180×18.2 | 18.2 | 178 | 55 | 8 | 9.3 | 130 |
| C7 × 14.75 | C180×22 | 22 | 178 | 58 | 10.6 | 9.3 | 125 |
| C8×11.5 | C200 × 17.1 | 17.1 | 203 | 57 | 5.6 | 9.9 | 156 |
| C8×13.75 | C200 × 20.5 | 20.5 | 203 | 59 | 7.7 | 9.9 | 156 |
| C8×18.75 | C200 × 27.9 | 27.9 | 203 | 64 | 12.4 | 9.9 | 156 |
| C9×13.4 | C230 × 19.9 | 19.9 | 229 | 61 | 5.9 | 10.5 | 177 |
| C9 × 15 | C230 × 22 | 22 | 229 | 63 | 7.2 | 10.5 | 177 |
| C9 × 20 | C230 × 30 | 30 | 229 | 67 | 11.4 | 10.5 | 173 |
| C10 × 15.3 | C250 × 22.8 | 22.8 | 254 | 65 | 6.1 | 11.1 | 203 |
| C10 × 20 | C250 × 30 | 30 | 254 | 69 | 9.6 | 11.1 | 203 |
| C10 × 25 | C250 × 37 | 37 | 254 | 73 | 13.4 | 11.1 | 203 |
| C10×30 | C250 × 45 | 45 | 254 | 76 | 17.1 | 11.1 | 203 |
| C12 × 20.7 | C310 × 30.8 | 30.8 | 305 | 74 | 7.2 | 12.7 | 248 |
| C12×25 | C310 × 37 | 37 | 305 | 77 | 9.8 | 12.7 | 248 |
| C12×30 | C310 × 45 | 45 | 305 | 80 | 13 | 12.7 | 248 |
| C15×33.9 | C380 × 50.4 | 50.4 | 381 | 86 | 10.2 | 16.5 | 308 |
| C15×40 | C380 × 60 | 60 | 381 | 89 | 13.2 | 16.5 | 308 |
| C15 × 50 | C380×74 | 74 | 381 | 94 | 18.2 | 16.5 | 308 |
ASTM C Channel Mawduuca La Habeeyey
| Qaybta Habaynta | Ikhtiyaarada la heli karo | Sharaxaad / Kala Duwan | Tirada Dalabka Ugu Yar (MOQ) |
|---|---|---|---|
| Habaynta Cabbirka | Ballaca (B), Dhererka (H), Dhumucda (tw / tf), Dhererka (L) | Ballaca: 25–90 mm; Dhererka: 80–300 mm; Dhumucda Shabakadda: 3–12 mm; Dhumucda Flange-ka: 3–15 mm; Dhererka: 6–12 m (goyn gaar ah ayaa la heli karaa) | 20 tan |
| Habaynta Habaynta | Qoditaanka / Goynta Godka, Habaynta Dhammaadka, Alxanka Hore Loo Sameeyay | Godadka gaarka ah, godadka godan, godadka godadka, godadka, iyo diyaarinta alxanka ee loogu talagalay codsiyada qaabdhismeedka ASTM A572 Fasalka 42/50/55/60 | 20 tan |
| Habaynta Daaweynta Dusha Sare | Dusha Madow ee Kulul ee Duuban, Dahaarka Rinjiyeysan / Epoxy, Galvanizing Kulul | Ikhtiyaarada dahaarka u adkaysta daxalka ayaa la heli karaa iyadoo lagu saleynayo jawiga mashruuca iyo shuruudaha nolosha adeegga | 20 tan |
| Habaynta Calaamadaynta iyo Baakaynta | Calaamadaynta Gaarka ah, Habka Rarista | Calaamadayntu waxay ka kooban tahay heerka, tirada kulaylka, cabbirka, dufcadda; baakad loogu talagalay rarista weelasha ama rarista sariirta ballaaran | 20 tan |
Dhammaadka Dusha Sare
Dusha sare ee caadiga ah
Dusha sare ee galvanized
Oogada Buufinta Rinjiga
ASTAAMAHA MUHIIMKA AH
Xoog Dhisme Sare
Kanaalka A572 ee Heerka 50 wuxuu bixiyaa waxqabad culeys-qaadis ah oo lagu kalsoonaan karo oo loogu talagalay codsiyada qaab-dhismeedka halkaas oo loo baahan yahay bir xoog badan.
Alxan aad u fiican
Maaddadu waxay ku habboon tahay wax soo saarka caadiga ah iyo hababka alxanka, iyadoo taageeraysa wax soo saar hufan iyo isu-imaatinka goobta.
Waxsoosaarka Kulul ee Duuban
Duubista kulul waxay bixisaa cabbirro isdhaafsi oo joogto ah iyo waxqabad farsamo oo lagu kalsoonaan karo oo loogu talagalay codsiyada dhismaha ee adag.
Samaynta Dabacsan
Kanaalada waa la jari karaa, la qodi karaa, la alxan karaa, la feeri karaa, ama si kale loo farsameyn karaa iyadoo loo eegayo sawirrada injineernimada.
Qalabka Dhismaha Waara
Qaab-dhismeedka birta adag wuxuu ka dhigayaa kanaalada A572 Fasalka 50 inay ku habboon yihiin codsiyada dhismaha warshadaha iyo dibadda marka si habboon looga ilaaliyo daxalka.
Codsiga
Dhismayaasha Dhismaha iyo Birta:Waxaa loo isticmaalaa qaab-dhismeedka, tiirarka, alwaaxyada, qalabka dhismaha, iyo dhismaha guud ee dhismaha.
Madaladaha iyo Taageerada Warshadaha:Ku habboon saldhigyada qalabka, goobaha, meelaha lugaynta, iyo taageerada mishiinada.
Qaab-dhismeedka Bakhaarka iyo Warshadda:Waxaa si caadi ah loogu isticmaalaa qolalka bakhaarka, nidaamyada kaydinta, aqoon-is-weydaarsiyada, iyo xarumaha wax-soo-saarka.
Mashruucyada Kaabayaasha Dhaqaalaha:Waxaa lagu dabaqay buundooyinka, xarumaha gaadiidka, taageerooyinka dhismaha, iyo mashaariicda kale ee dhismaha ee culus.
Faa'iidooyinkayaga
1. Xoog Sare A572 Fasalka 50- Waxay bixisaa awood aad u fiican oo culeys-qaadis ah oo loogu talagalay codsiyada qaab-dhismeedka ee adag.
2. Sahay Warshadeed oo lagu kalsoonaan karo- Awood wax soo saar oo deggan oo leh tayo joogto ah iyo saxnaan cabbir leh.
3. Habaynta La Habeeyey– Jarjaridda, qodidda, alxanka, foorarsiga, iyo daaweynta dusha sare ayaa la heli karaa iyadoo loo eegayo shuruudaha mashruuca.
4. Xakamaynta Tayada Adag- Tijaabada agabka, kormeerka cabbirka, MTC, SGS, iyo kormeerka dhinac saddexaad ayaa la bixin karaa.
5. Khibrad Dhoofinta Caalamiga ah– Baakad xirfadeed, dukumeentiyo, iyo taageero rarid oo loogu talagalay iibsadayaasha birta caalamiga ah.
Royal Steel Group waxay bixisaa xalal lagu kalsoonaan karo oo loogu talagalay ASTM A36 iyo ASTM A572 C Channel Steel oo loogu talagalay qandaraaslayaasha, farsameeyayaasha, qaybiyeyaasha iyo mashaariicda injineernimada meel kasta oo adduunka ah.
Baakadeynta iyo Rarista
Kanaallada birta ah ee A572 ee heerka 50 waxaa caadi ahaan lagu bixiyaa xirmooyin lagu xiray suumanka birta ah waxaana la ilaaliyaa iyadoo loo eegayo shuruudaha dhoofinta dhoofinta. Calaamadaha waxaa ku jiri kara heerka badeecada, cabbirka, dhererka, tirada, iyo macluumaadka tixraaca macaamiisha.
Xulashooyinka rarista waxaa ka mid ah weelasha, maraakiibta waaweyn, iyo habab kale oo caalami ah oo ku habboon rarista, iyadoo ku xiran cabbirka badeecada, mugga dalabka, iyo meesha loo socdo.
Xalalka baakadaha iyo gaadiidka ee la xaqiijiyay waxay u oggolaanayaan ASTM C Channel Steel in si badbaado leh oo hufan loogu geeyo goobaha mashruuca ee adduunka oo dhan.
Su'aalaha Badiya La Weydiiyo
S1. Cabbirrada birta ah ee ASTM C Channel maxay yihiin?
A: Waxaan bixinaa cabbirro caadi ah oo American Standard C Channel ah oo ay ku jiraanC3×4.1, C4×5.4, C5×6.7, C6×8.2, iyo C8×11.5, iyadoo cabbirro la habeeyey la heli karo iyadoo loo eegayo shuruudaha mashruuca.
S2. Waa maxay agabka loo heli karo birta C Channel?
A: Kanaaladayada C waxaa inta badan lagu bixiyaa gudahaASTM A36 iyo ASTM A572 Fasalka 50bir kaarboon ah, oo bixisa xoog lagu kalsoonaan karo iyo alxan aad u fiican oo loogu talagalay codsiyada qaabdhismeedka.
S3. Ma bixin kartaa wax soo saar C Channel ah oo gaar ah?
A: Haa. Waxaan taageernaa wax soo saar gaar ah oo ay ku jiraandherer gaar ah, qodid, jarid, daaweyn dusha sare ah, iyo galvanizingsi loo daboolo shuruudaha injineernimada kala duwan.
S4. Shahaadooyin tayo leh noocee ah ayaad bixin kartaa?
A: Waxaan bixinaa dukumeentiyo tayo leh oo dhammaystiran oo ay ku jiraanShahaadada Imtixaanka Mill (MTC), warbixinnada halabuurka kiimikada, warbixinnada tijaabada farsamada, iyo warbixinnada kormeerka dhinac saddexaad ee ka imanaya SGS/BV marka loo baahdo.
S5. Waa maxay wakhtiga keenistaada caadiga ah?
J: Waqtiga keenista waxay kuxirantahay tirada dalabka iyo shuruudaha wax soo saarka. Dalabyada caadiga ah badanaa waxaa la soo diraa gudaha15-30 maalmood oo shaqo ahka dib xaqiijinta dalabka.
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