Astaamaha Birta Ameerikaanka ah ee ASTM A572 Bir Fidsan
Faahfaahinta Badeecada
| Shay | Sharaxaad |
|---|---|
| Magaca Badeecada | ASTM A572 Bir Fidsan Bar |
| Heerka Caadiga ah | ASTM A572 / ASTM A572M |
| Nooca Birta | Bir Daawaha Hoose ee Xoogga Sare leh (HSLA) |
| Foomka Badeecada | Baar Fidsan / Saxan Fidsan / Xaashi / Xariiq |
| Habka Wax Soo Saarka | Kulul oo la duubay |
| Dhammaadka Dusha Sare | Madow, la shiilay & saliidaysan, la shiilay, la galvanized (Ikhtiyaar) |
| Kala duwanaanshaha dhumucda | 6 - 50 mm (La habeyn karo) |
| Kala duwanaanshaha Ballaca | 20 - 2000 mm (La habeyn karo) |
| Dhererka | 2 – 12 m / Dhirir loo jaray |
| Xoogga Wax Soo Saarka | ≥ 345 MPa (50 ksi) |
| Xoogga Tijaabada | 450 – 620 MPa |
| Kordhinta | ≥ 18% |
| Halabuurka Kiimikada (Caadi ah) | C ≤ 0.23%, Mn 0.50–1.00%, P ≤ 0.04%, S ≤ 0.05%, Si 0.15–0.40%, Nb/V/Ti la xakameeyey fasalkiiba |
| Adeegyada Habaynta | Jarid, Qarax, Rinjiyeyn, Galvanization, CNC Processing |
| Codsiyada | Buundooyinka, Dhismayaasha, Qaab-dhismeedka Birta, Makiinadaha Warshadaha, Taageerada Waddooyinka iyo Tareenada |
| Baakad | Xirmooyinka Dhoofinta Caadiga ah / La Duubay |
| Kormeerka | Shahaadada Tijaabada Mill (EN 10204 3.1 ama ASTM MTC) |
| Shahaadooyinka | ISO, CE (Ikhtiyaar) |
Cabbirka Birta Fidsan ee ASTM A572
| Nooca Badeecada | Dhumuc (mm) | Ballaca (mm) | Dhererka (m) | Faallooyin |
|---|---|---|---|---|
| Baar Fidsan | 6 - 50 | 20 - 300 | 2 - 12 / Gaar ah | Kulul oo la duubay, Xoog Sare |
| Saxan Fidsan | 6 - 200 | 100 - 2000 | 2 - 12 / Gaar ah | Waxaa loo jari karaa cabbirka |
| Xaashi Fidsan | 3 – 12 | 1000 - 2000 | 2 - 12 / Gaar ah | La shiilay & Saliid lagu daray / Madow |
| Xariiq Fidsan | 3 – 25 | 20 - 200 | 2 - 12 / Gaar ah | Ku habboon soo saarista |
| Cabbirka Gaarka ah | 3 - 200 | 20 - 2000 | U jar dhererka | Waxaa laga heli karaa codsi |
ASTM A572 Bir Fidsan oo la Habeeyey
| Qaybta Habaynta | Xulashooyinka | Sharaxaad / Qoraalo |
|---|---|---|
| Cabbirrada | Dhumucda, Ballaca, Dhererka | Dhumuc: 3–200 mm; Ballac: 20–2000 mm; Dhererka: 2–12 m ama dherer ahaan loo jaray |
| Habaynta | Jarid, Qarax, Rinjiyeyn, Galvanizing, CNC | Birta fidsan waa la jari karaa, waa la qarxin karaa, waa la rinjiyeyn karaa, waa la galgalin karaa, ama waa la farsameyn karaa iyadoo loo eegayo sawirka ama shuruudaha mashruuca. |
| Daaweynta Dusha Sare | Madow, la shiilay & saliidaysan, la galvanized, rinjiyeeyay | Waxaa lagu xushay iyadoo lagu saleynayo isticmaalka gudaha/dibadda iyo shuruudaha iska caabbinta daxalka |
| Sifooyinka Farsamada | Xoogga Caadiga ah / Sare | Xoogga wax soo saarka ≥ 345 MPa, xoogga jiidista 450–620 MPa; dheereynta ≥ 18% |
| Toosnaanta iyo Dulqaadka | Heerka / Saxnaanta | Toosanaan la xakameeyey iyo dulqaad cabbir ayaa la heli karaa marka la codsado |
| Calaamadaynta iyo Baakaynta | Calaamadaha Gaarka ah, Lambarka Kulaylka, Baakadaha Dhoofinta | Calaamadaha waxaa ka mid ah cabbirka, heerka (ASTM A572), lambarka kulaylka; oo lagu duubay xirmooyin bir ah oo ku habboon weelka ama keenista maxalliga ah |
Dhammaadka Dusha Sare
Dusha sare ee Birta Kaarboon (Birta Kaarboon Fidsan)
Dusha sare ee galvanized (Galvanized Flat Bar)
Dusha sare ee la rinjiyeeyay (Rinjiyeysan oo siman)
Codsiga
Dhismaha:
Alwaaxyo, tiirar, baararka fidsan iyo saxanno loogu talagalay dhismaha, buundooyinka, warshadaha iyo waddooyinka waaweyn.
Mishiinada iyo qalabka:
Qaybaha u baahan awood alxan oo wanaagsan iyo mashiinnimo joogto ah oo xoog sare leh.
Baabuur:
Qaababka, qaybaha chassis-ka iyo biraha u baahan inay xoog yeeshaan oo ay waaraan.
Qalabka Beeraha:
Qalab adag laakiin la hagaajin karo, qaab-dhismeedyada mishiinada, iyo qalabyada.
Faa'iidooyinkayaga
Alxanka WanaagsanAlxanka ka dhasha wuxuu muujiyaa waxqabad wanaagsan marka la raaco habka lagu taliyay.
Cabbirka Gaarka ahDhumucda, Ballaca iyo Dhererka waxaa loo habeyn karaa iyadoo loo eegayo baahiyahaaga.
Habka Dabacsan: Waa la jari karaa, la rinjiyeyn karaa, la galvanized karaa ama lagu farsameyn karaa CNC.
Bixinta Degdegga ah: Waxaa loo xirxiray si loogu raro konteenar ama gaari xamuul ah.
Taageerada FarsamadaAdeegga la-talinta iyo iibka kadib ayaa diyaar ah.
- * U dir emaylka[emailka la ilaaliyo]si aad u hesho qiimeyn mashaariicdaada ah
Baakadeynta iyo Rarista
Xarigga: Waxaa ku xiran suuman bir ah si loo hubiyo keenis ammaan ah.
IlaalintaBaakado, duub balaastig ah ama warqado ka hortagga miridhku waa la heli karaa.
Calaamadaynta: Cabbirka, Darajada (ASTM A572), lambarka kulaylka iyo koodhka mashruuca ayaa loo calaamadeeyay xidhmo kasta.
Bixinta: Keenista diyaaradda iyada oo loo marayo er (FCL/LCL), fidsan ama qayb weyn.
Waqtiga keenista: Badanaa waxay qaadataa 15-30 maalmood iyadoo loo eegayo tirada iyo habaynta.
Su'aalaha Badiya La Weydiiyo
S1: Cabbirkee ayaa laga heli karaa birta fidsan ee A572?
A: Dhumucdiisu waa 3–200 mm, Ballackeedu waa 20–2000 mm, Dhererkiisu waa 2–12 m ama dhererkiisu waa la dhimay.
S2: Daawaynta dusha sare ee inox noocee ah ayaan codsan karaa?
A: Madow, PTO, Galvanized ama Rinjiyeysan.
S3: Birta ma loo samayn karaa si gaar ah?
A: Haa, jarista, mashiinka CNC, foorarsiga, galvanizing iyo habab kale ayaa la fulin karaa iyadoo loo eegayo shuruudaha mashruuca.
S4: Sidee loo dheereeyaa waqtiga keenista?
A: Caadiyan 15-30 maalmood waxay ku xiran tahay tirada dalabka iyo habaynta.
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