-
Gariiradda Birta Qabow iyo Sheet
Gariiradda birta duuban ee qabow waxay ka samaysan tahay gariiradda birta duuban ee kulul sida alaab cayriin ah waxaana lagu giringiriyey heerkulka qolka ee ka hooseeya heerkulka dib-u-crystallization.
Magaca Alaabta: xaashida birta duuban ee qabow ee gariiradda
Waxyaabaha: SPCC-1B, SPCC-1D, SPCC-SD, DC04, DC03, DC01
Ballaca: 800-1250mm
Dhumucda: 0.15-2.0mm
-
bir duuban oo kulul
Alaabooyinka birta duuban ee kulul waxaa laga sameeyaa saqafyo (badanaa biisha tuurista joogtada ah) sida alaab cayriin ah, kuwaas oo la kululeeyo ka dibna laga sameeyay cutubyo duuban oo qallafsan iyo cutubyo dhamaystiraya.Xarigga birta kulul ee ka soo baxa mishiinka ugu dambeeya ee warshadda dhammayntu waxa lagu qaboojiyaa heerkulka la dejiyay socodka laminarka waxana lagu rogaa gariiradaha birta ah ee gariiradaha.
-
XAASHIDA XAASHIGA UGU KULUL AH EE GUULEEDKA
Gariiradda kulul ee Prime kulul duuban waa saxan kaarboon duuban oo kulul oo ka yar 0.8% kaarboon, birtani waxay ka kooban tahay baaruud yar, fosfooraska iyo ku darida aan birta ahayn marka loo eego saxan bir kaarboon duuban oo kulul, sifooyinka farsamada ee aad u fiican.
Heerka: AiSi, ASTM, DIN, GB, JIS
Ballaca: habayn
Codsiga: qalabka dhismaha
Adeegyada Habaynta: Laacidda, Alxanka, Dekoolin, Goyn, Feerayn
-
bir duuban oo kulul
Saxan bir duuban oo kulul waa shay aad loo isticmaalo oo kala duwan.Waxaa la mariyaa hab loo yaqaan "Hit rolling", kaas oo birta lagu kululeeyo heerkul sare ka dibna la dhex mariyo rollers si loo gaaro qaabka iyo dhumucda la rabo.
Nooca: Xaashiyaha Birta, Saxanka Birta
Codsiga: Saxanka Ship, Saxan Kariyaha, samaynta alaabada birta duuban qabow, samaynta qalab yar, Plate Flange
Heerka: GB/T700, EN10025, DIN 17100, ASTM
Adeegga Habaynta: Alxanka, Feedhitaanka, Goynta, Laacidda, Goynta
Waqtiga Bixinta: 30-45 maalmood (sida ku cad tan dhabta ah)
-
XAASHIDA GUULEED EE LA ISKU RIDAY EE LA ISKU EEDAYNAY
Saxan saxan saxan ah, oo sidoo kale loo yaqaanno saxan saxan saxan ama saxan saxan ah, waxay bixisaa faa'iidooyin kala duwan oo ka dhigaya doorasho ku habboon warshado kala duwan.Dushadeeda simbiriirixa leh, adkeysigeeda, iyo iska caabbinta daxalka ayaa ka dhigaysa mid ku habboon codsiyada sagxadaha warshadaha, dhismaha, iyo gaadiidka.Haddi loo isticmaalo jaranjarada, jidadka la maro, sagxadaha taraafiga, ama sariiraha xamuulka qaada, gariiradda kulul ee duuduuban ee jeegaga ayaa caddaynaysa inay tahay xal la taaban karo oo la taaban karo oo hubiya badbaadada, hufnaanta, iyo cimri dhererka.
Asal ahaan: Chin
Heerka: AiSi, DIN, GB, JIS
Fasalka: Q235, Q345, ASTM A36 iyo wixii la mid ah
Nooca: Saxan bir ah, saxan saxan oo saxan
Farsamada: Hot Rolled
Daaweynta Dusha sare: Madow, Saliid, Rinjiyeyn, Galvanized iyo wixii la mid ah
Codsiga: Saxanadda Markabka, Qaab-dhismeedka Dhismaha, Saxan-biyoodka
Ballaca: 600-3000mm
Dhererka: 1000-12000mm -
Gariiradda Birta Kaarboon
Marka ay timaado qaybaha qaabdhismeedka, gariiradda xaashida birta kaarboon waxay heleen caannimo aad u weyn taas oo ay ugu wacan tahay xooggooda gaarka ah, kala duwanaanshahooda, iyo waxtarkooda qiimaha.
Asal ahaan: Shiinaha
Nooca: Gariiradda Birta, Saxanka Birta
Heerka: AiSi, ASTM, bs, DIN, GB, JIS
Ballaca: 600-2000mm (1250mm, 1000mm ka ugu badan)
Dhererka: 500-6000mm sida aad u baahan tahay
Fasalka: Q235B, Q345B,16Mn, S235JR
Farsamada: Hot Rolled
-
gariiradaha birta ah ee saliidda leh ee duuban ee kulul
Birta duubka leh ee kulul ayaa guud ahaan loo adeegsadaa qaybaha aan caddaynta miridhku muhiim ahayn.Waxaa jira habab u oggolaanaya xaashida birta duuban ee kulul si looga hortago miridhku sidoo kale.Habkan waxa loo yaqaan HRP&O – La soo guray oo la saliiday oo kulul.
-
UZ nooca profile raso bir duuban kulul
Duubista xaashida birta ah waa nooc bir ah oo quful leh, qaybteeda iskutallaabtuna waa mid toosan, jeexan iyo Z-qaabaysan, waxayna leedahay cabbirro kala duwan.
iyo foomam isku xidhan.Kuwa caadiga ah waa Larson, Lackawanna iyo wixii la mid ah.
Faa'iidooyinkeedu waa: xoog sare, fududahay in lagu wado lakabka ciidda adag;waxaa lagu dhisi karaa biyo qoto dheer, haddii loo baahdo, ku dar taageero u janjeedha si aad u noqoto qafis.Waxqabadka wanaagsan ee biyuhu;waxay samayn kartaa sanduuqyo qaabab kala duwan leh sida loo baahdo, waxaana dib loo isticmaali karaa marar badan, sidaas darteed si ballaaran ayaa loo isticmaalaa.