Wakhtiga Gaaban ee Hogaamineed ee Warshada Iibka Kulul ASTM A36/Q195/Q235/Q345/Q390/Q420/Q460/Q500/S235jr/S235jo Kulul/ Qabow Rolled Carbon Steel Plate/Sheetka Dhismaha Dhismaha
Sharaxaad Gaaban:
ASTM A36 saxan bir ah ayaa ah tan ugu badan ee la isticmaaloSida nooc ka mid ah alaabta birta qaab dhismeedka kaarboon, alaabteeda qaraabada ah waa birta ul wareegsan, bar xagasha, iyo qaybaha birta sida I-Beams, H-beams, xaglaha, iyo kanaalada.Hot Rolled ASTM A36 waxay leedahay dusha qallafsan ee alaabta ugu dambeysa, way fududahay in la sii wado sida mashiinka.
Waxaan isku dayi doonaa inaan nafteena u hurno inaan siino iibsadayaashayada sharafta leh annagoo adeegsanayna xalalka ugu xamaasadsan ee tixgalinta leh ee Waqtiga Gaaban ee Warshada iibka kulul ASTM A36/Q195/Q235/Q345/Q390/Q420/Q460/Q500/S235jr/S235jo Hot/Cold Taarikada Birta Kaarboon-gaaban ee Qaab-dhismeedka Dhismaha, Waxaan u hoggaansanahay mabda'a "Adeegyada Halbeegista, si aan u daboolo baahiyaha Macaamiisha".
Waxaan isku dayi doonaa inaan nafteena u hurno inaan siino iibsadayaashayada sharafta leh annagoo adeegsanayna xalalka ugu xiisaha badanBirta Kaarboonka ee Shiinaha iyo xaashida birta kaarboonHadafkayagu waa "inaan bixino alaabta talaabada ugu horeysa iyo adeegga ugu fiican ee macaamiisheena, sidaas darteed waxaan hubinnay inaad leedahay faa'iido margin adoo nala kaashanaya".Haddii aad xiisaynayso mid ka mid ah xalalkayaga ama aad jeclaan lahayd inaad ka hadasho amarka gaarka ah, xasuuso inaad xor u tahay inaad nala soo xidhiidho.Waxa aanu rajaynaynaa in aanu mustaqbalka dhaw la samayno xidhiidh ganacsi oo guulaysta macaamiisha cusub ee aduunka.
Birta ASTM A36 waxaa lagu soo saari karaa qaybo bir dhismeed oo kala duwan, waxaa si weyn loogu isticmaalaa warshado badan oo kala duwan codsiyo kala duwan.waxa kale oo loo isticmaalaa dhismo buundooyin badan.Dhismayaasha waxaa inta badan lagu dhisaa birta A36 sababtoo ah xooggooda iyo adkaantooda sare.Intaa waxaa dheer, birta ASTM A36 sidoo kale waxaa loo isticmaalaa dhinacyada baabuurta, dhismaha, qalabka culus, iyo warshadaha saliidda iyo gaaska.
| ASTM A36 Qalabka Birta La Dulmaray ee Kulul | Halabuurka Kiimikada | |
| Cunsurka | nuxurka | |
| Kaarboon, C | 0.25 - 0.290 % | |
| Copper, Ku | 0.20% | |
| Birta, Fe | 98.00% | |
| Manganese, Mn | 1.03% | |
| Fosfooraska, P | 0.04% | |
| Silikoon, Si | 0.28% | |
| Sulfur, S | 0.05% | |
| Guryaha Makaanikada | Metric | Imperial |
| Xoog-jiidka, Ugu Dambeeya | 400 - 550 MPa | 58000 - 79800 psi |
| Xoogga Jilitaanka, Wax-soosaarka | 250 MPa | 36300 psi |
| Kordhinta xilliga Nasashada (200 mm gudahood) | 20.00% | 20.00% |
| Kordhinta xilliga Nasashada (50 mm gudahood) | 23.00% | 23.00% |
| Qaabka Elasticity | 200 GPA | 29000 ksi |
| Modulus Bulk (caadi ahaan birta) | 140 GPA | 20300 ksi |
| Saamiga Sunta | 0.26 | 0.26 |
| Modul jeex | 79.3 GPA | 11500 k |
ASTM A36 waxay iska leedahay guud ahaan birta kaarboonka hooseeya, badeecada birta leh ee ka kooban kaarboon yar oo ka yar 0.3%, aad bay u jilicsan tahay samaynta fudud, mashiinnada, alxanka.Daawaynta kulaylku saamayn yar ayay ku leedahay ASTM A36 walxaha birta ah.Waxaa ku jira walxo kale oo ay ka mid yihiin: manganese, baaruud, fosfooraska iyo silikon.Birta iyo canaasiirtan ayaa si wada jir ah u sameeya hanti farsamo oo gaar ah oo ah ASTM A36, si ka duwan birta aan la taaban karin ee leh nikkel iyo element chromium, ma muujinayso iska caabin daxalka wanaagsan.Haddii aad u baahan tahay hanti u adkaysata daxalka, in lagu rinjiyeeyo lakabka dahaadhku waa doorasho wanaagsan.
Waxaan isku dayi doonaa inaan nafteena u hurno inaan siino iibsadayaashayada sharafta leh annagoo adeegsanayna xalalka ugu xamaasadsan ee tixgalinta leh ee Waqtiga Gaaban ee Warshada iibka kulul ASTM A36/Q195/Q235/Q345/Q390/Q420/Q460/Q500/S235jr/S235jo Hot/Cold Taarikada Birta Kaarboon-gaaban ee Qaab-dhismeedka Dhismaha, Waxaan u hoggaansanahay mabda'a "Adeegyada Halbeegista, si aan u daboolo baahiyaha Macaamiisha".
Waqtiga gaaban ee hogaamintaBirta Kaarboonka ee Shiinaha iyo xaashida birta kaarboonHadafkayagu waa "inaan bixino alaabta talaabada ugu horeysa iyo adeegga ugu fiican ee macaamiisheena, sidaas darteed waxaan hubinnay inaad leedahay faa'iido margin adoo nala kaashanaya".Haddii aad xiisaynayso mid ka mid ah xalalkayaga ama aad jeclaan lahayd inaad ka hadasho amarka gaarka ah, xasuuso inaad xor u tahay inaad nala soo xidhiidho.Waxa aanu rajaynaynaa in aanu mustaqbalka dhaw la samayno xidhiidh ganacsi oo guulaysta macaamiisha cusub ee aduunka.
