Suuqa caalamiga ah ee 304 ee birta- birta ah wuxuu arkay kobac la taaban karo sannadihii la soo dhaafay, oo ay dhaqaajiyeen dhowr arrimood oo ay saameeyeen isbeddellada suuqa.Warbixintani waxay ujeedadeedu tahay inay bixiso falanqayn dhamaystiran oo suuqa ah, iyada oo muujinaysa faa'iidooyinka iyo khasaarooyinka iibiyeyaasha muhiimka ah, tartamayaasha waaweyn iyo qorshayaashooda ganacsi, cabbirka suuqa iyo saadaalinta heerka kobaca, darawallada muhiimka ah, isbeddellada suuqa iyo saameynta Covid-19, iyo tartanka xeeladaha., hanjabaadaha iyo fursadaha, iyo natiijooyinka ugu muhiimsan ee Falanqaynta Shanta Ciidan.
ASTM A240 Nooca 304 Taarikada alaab-qeybiyeyaasha feom china
Alloy 304/304L (UNS S30400/S30403) ayaa ah tan ugu ballaaran ee loo isticmaalo "18-8" chromium-nickel austenitic birta aan lahayn.Waa daxal u adkeysi dhaqaale oo badan oo ku haboon codsiyo badan oo ujeedo guud ah.
Waa dhaqan caam ah in 304L in laba shahaado loo helo sida 304 iyo 304L.Kiimikada kaarboonka hooseeya ee 304L oo lagu daray ku-darka nitrogen waxay awood u siinaysaa 304L inuu la kulmo sifooyinka farsamada ee 304.
Jaantuska Cufnaanta Gariiradda 304 Bir-La'aanta ah
| Nooca saxanka | Cufnaanta |
| Birta Aan Lahayn 304 Plate | 8.0 g/cm3 |
304 Kala duwanaanshiyaha Xarigga Bir-la'aanta ah
| Darajo | Cufnaanta (kg/m3) | Qalabka Elastic (GPa) | Isku-dhafka celceliska balaarinta kulaylka (μm/m/°C) | Habdhaqanka Kulaylka (W/mK) | Kuleylka Gaarka ah 0-100°C (J/kg.K) | Iska caabin koronto (nΩ.m) | |||
| 0-100°C | 0-315°C | 0-538°C | 100°C | 500°C | |||||
| 304/L/H | 8000 | 193 | 17.2 | 17.8 | 18.4 | 16.2 | 21.5 | 500 | 720 |
SME SA240 Steel-Stainless 304 Cabbirrada Taarikada
| SS 304 Dhumucda Saxanka | SS 304 Cabbirka Saxanka | SS 304 Miisaanka xaashida halkii unug | Qiyaasta Miisaanka Sheetkiiba |
|---|---|---|---|
| 0.015 inji 0.381 mm | 36 x 96 | 0.630 rodol/ft²3.07566 kg/m² | 15.12 lbs6.84936 kg |
| 0.015 inji 0.381 mm | 36 x 120 | 0.630 rodol/ft²3.07566 kg/m² | 18.90 lbs8.5617 kg |
| 0.0178 inji 0.45212 mm | 36 x 96 | 0.756 rodol/ft²3.690792 kg/m² | 18.15 lbs8.22195 kg |
| 0.0178 inji 0.45212 mm | 36 x 120 | 0.756 rodol/ft²3.690792 kg/m² | 22.68 lbs10.27404 kg |
| 0.0178 inji 0.45212 mm | 48 x 96 | 0.756 rodol/ft²3.690792 kg/m² | 24.19 lbs10.95807 kg |
| 0.0178 inji 0.45212 mm | 48 x 120 | 0.756 rodol/ft²3.690792 kg/m² | 30.24 lbs13.69872 kg |
| 0.0235 inji 0.5969 mm | 30 x 96 | 1.008 rodol/ft²4.921056 kg/m² | 20.16 lbs9.13248 kg |
| 0.0235 inji 0.5969 mm | 30 x 120 | 1.008 rodol/ft²4.921056 kg/m² | 25.20 rodol 11.4156 kg |
| 0.0235 inji 0.5969 mm | 36 x 96 | 1.008 rodol/ft²4.921056 kg/m² | 24.19 lbs10.95807 kg |
| 0.0235 inji 0.5969 mm | 36 x 120 | 1.008 rodol/ft²4.921056 kg/m² | 30.24 lbs13.69872 kg |
| 0.0235 inji 0.5969 mm | 36 x 144 | 1.008 rodol/ft²4.921056 kg/m² | 36.29 lbs16.43937 kg |
| 0.0235 inji 0.5969 mm | 48 x 96 | 1.008 rodol/ft²4.921056 kg/m² | 32.26 lbs14.61378 kg |
| 0.0235 inji 0.5969 mm | 48 x 120 | 1.008 rodol/ft²4.921056 kg/m² | 40.32 lbs18.26496 kg |
| 0.0235 inji 0.5969 mm | 48 x 144 | 1.008 rodol/ft²4.921056 kg/m² | 48.39 lbs21.92067 kg |
| 0.0291 inji 0.73914 mm | 30 x 96 | 1.260 rodol/ft²6.15132 kg/m² | 25.20 rodol 11.4156 kg |
| 0.0291 inji 0.73914 mm | 30 x 120 | 1.260 rodol/ft²6.15132 kg/m² | 31.50 lbs14.2695 kg |
| 0.0291 inji 0.73914 mm | 36 x 96 | 1.260 rodol/ft²6.15132 kg/m² | 30.24 lbs13.69872 kg |
| 0.0291 inji 0.73914 mm | 36 x 120 | 1.260 rodol/ft²6.15132 kg/m² | 37.80 lbs17.1234 kg |
| 0.0291 inji 0.73914 mm | 36 x 144 | 1.260 rodol/ft²6.15132 kg/m² | 45.37 lbs20.55261 kg |
| 0.0291 inji 0.73914 mm | 48 x 96 | 1.260 rodol/ft²6.15132 kg/m² | 40.32 lbs18.26496 kg |
| 0.0291 inji 0.73914 mm | 48 x 120 | 1.260 rodol/ft²6.15132 kg/m² | 50.41 lbs22.83573 kg |
| 0.0291 inji 0.73914 mm | 48 x 144 | 1.260 rodol/ft²6.15132 kg/m² | 60.49 lbs27.40197 kg |
| 0.0355 inji 0.9017 mm | 30 x 96 | 1.512 rodol/ft²7.381584 kg/m² | 30.24 lbs13.69872 kg |
| 0.0355 inji 0.9017 mm | 30 x 120 | 1.512 rodol/ft²7.381584 kg/m² | 37.80 lbs17.1234 kg |
| 0.0355 inji 0.9017 mm | 36 x 96 | 1.512 rodol/ft²7.381584 kg/m² | 36.29 lbs16.43937 kg |
Warbixintu waxay ku bilaabataa iyadoo qiimaynaysa meelaha ay ku wanaagsan yihiin iyo meelaha ay ku liidato ee iibiyayaasha waaweyn304 bir ahsuuqa.Waxay soo jiidataa dareenka awooddooda tartanka, sida alaabooyinka cusub, shabakadaha qaybinta xooggan, ama saldhigyada macaamiisha waaweyn, iyo sidoo kale daciifnimada suurtagalka ah.
Warbixintu waxay markaas diiradda saaraysaa aqoonsiga ciyaartoyga muhiimka ah ee suuqa 304 ee birta aan birta lahayn iyo ka doodista xeeladahooda ganacsi ee ugu muhiimsan ee horay u socda.Dhaqdhaqaaqyada istiraatijiyadeed, xulafada, isku darka iyo iibsiga, iyo qorshayaasha balaadhinta ee lagu falanqeeyay qaybtan ayaa iftiiminaya sida ay doonayaan inay u ilaaliyaan ama u xoojiyaan booskooda suuqa.Qaybta soo socota ee warbixintu waxay ka hadlaysaa cabbirka iyo heerka kobaca la saadaalinayo ee suuqa 304 steel-ka ee sannadka soo socda.Waxa ka mid ah macluumaadka tirada iyo saadaasha ku salaysan qaabkii hore, xaaladaha suuqa ee hadda jira iyo doorsoomayaal kale oo khuseeya.Saadaashani waa tilmaame faa'iido u leh maalgashadayaasha, daneeyayaasha, iyo ka qaybgalayaasha warshadaha ee raadinaya inay sameeyaan go'aamo xog ogaal ah.
Falanqaynta ayaa tilmaamaysa arrimaha iyo caqabadaha ugu waaweyn ee suuqa caalamiga ah ee 304 ee birta aan la taaban karin la kulmi doono sanadaha soo socda, taasoo ka caawinaysa ka qaybgalayaasha suuqa inay hagaajiyaan xeeladahooda iyo doorashadooda.Warbixintu waxay diiradda saartaa dhacdooyinka waaweyn ee saameeya suuqa caalamiga ah ee 304 Steel steel.Warbixintu waxay iftiimisay isbeddellada mas'uulka ka ah kobaca dhaqaalaha caalamiga ah iyo kan gobolka ee suuqa 304 ee birta aan birta lahayn ee caalamiga ah si ay uga caawiso ka qaybgalayaasha suuqa inay sawir dhammaystiran ka helaan mustaqbalka suuqa.Daraasadu waxay eegaysaa habka wax soo saarka iyo shaqada suuqa.Maqaalku wuxuu faahfaahinayaa sida wadamada waaweyn iyo gobollada ay u hagaajinayaan xeeladahooda si ay ugu noolaadaan suuqa.
Warbixintu waxay ka hadlaysaa darawalada ugu muhiimsan ee ka dambeeya balaadhinta suuqa caalamiga ah ee 304 ee birta birta ah si aad u fahmi karto sababta ka dambeysa.Si loo helo faham dhammaystiran oo ku saabsan darawallada kobaca suuqa, qaybtani waxay eegaysaa arrimo ay ka mid yihiin horumarka tignoolajiyada, baahida macaamiisha ee sii kordheysa, sharciyeynta dawladda ee wanaagsan, ama fursadaha suuqyada soo koraya.Isbeddellada suuqyadu waxay muhiim u yihiin go'aaminta sida 304 suuqa birta aan birta lahayn u horumaray.Warbixintu waxay eegaysaa horumarka muhiimka ah ee saameeya kobaca suuqa, xeeladaha tartanka, beddelka dookhyada macaamiisha, iyo beddelidda heerarka warshadaha.Shirkaduhu waxay dib u fekeri karaan xeeladahooda waxayna ka faa'iideysan karaan fursado cusub iyagoo baranaya isbeddelladan.
Faafida Covid-19 ee socota ayaa saameyn weyn ku yeelatay ganacsiyo badan iyo sidoo kale 304 suuqa birta-daawaha ah.Qaybtan warbixintu waxay eegaysaa saamaynta masiibada ku leedahay suuqa, oo ay ku jiraan isbeddelada hab-dhaqanka macaamiisha, carqaladaynta silsiladda sahayda iyo isbeddelka dhaqdhaqaaqa suuqa.Aqoonsiga saamayntan ayaa u sahlaysa ka qaybgalayaasha suuqa inay ka gudbaan caqabadaha jira oo ay dejiyaan qorshayaasha mustaqbalka.Si aad u hesho faa'iido tartan, waxaad u baahan tahay inaad ogaato ciyaartoyda suuqa muhiimka ah oo aad fahamto xeeladahooda.Warbixintu waxay eegaysaa xeeladaha ay adeegsadaan ciyaartoyga muhiimka ah ee suuqa caalamiga ah ee 304 Steel Steel oo ay ku jiraan soo saarista alaabada, ganacsiyada wadajirka ah, iyo fidinta juqraafiga.Aqoontan, shirkaduhu waxay is barbar dhigi karaan xeeladahooda oo ay ka sii hor mari karaan tartanka.
Qaadashada go'aan xog ogaal ah waxay u baahan tahay in si taxadar leh looga fiirsado fursadaha suuqa iyo hanjabaadaha.Warbixintu waxay qiimaynaysaa khataraha iyo fursadaha ay la kulmaan iibiyayaashu suuqa caalamiga ah ee 304 Steel Steel.Intaa waxaa dheer, waxay baartaa isbeddellada warshadaha, xoogagga, iyo caqabadaha saameeya kobaca suuqa.Fahamka dhaqdhaqaaqyadan ayaa u oggolaanaya shirkadaha inay si firfircoon u aqoonsadaan fursadaha ayna yareeyaan khataraha.Warbixintu waxay ku soo gabagabaynaysaa iyada oo koobaysa natiijooyinka ugu muhiimsan ee falanqaynta shanta ciidan ee lagu sameeyay suuqa caalamiga ah ee 304 ee birta.Marka laga soo tago in la baaro khatarta ka imanaysa tartamayaasha cusub iyo kuwa beddelka ah, falanqayntu waxay sidoo kale eegaysaa tartanka soo baxaya iyo awoodda gorgortanka ee alaab-qeybiyeyaasha iyo macaamiisha.Natiijadu waxay siinaysaa sawir dhammaystiran oo ku saabsan jawiga tartanka suuqa.
Waxaan haynaa xog-ururin ballaaran oo warbixinnada laga soo xigtay madbacadaha waaweyn iyo qorayaasha adduunka oo dhan.Waxaan ku takhasusay bixinta warbixinada la habeeyey iyadoo loo eegayo shuruudaha macmiilka.Waxaan haynaa macluumaad dhamaystiran oo ku saabsan daabacayaashayada, sidaas darteed waxaan ku kalsoonahay saxnaanta warshadahooda gaarka ah iyo kuwa toosan.Tani waxay ka caawisaa macaamiisheena inay fahmaan baahidooda waxaanan diyaarinaa warbixinnada cilmi-baarista suuqa ugu fiican ee macaamiisheena u baahan yihiin.
Waqtiga boostada: Juun-15-2023