Xaashida Qiimaha ee Warshadda Millatada Shiinaha (ASTM A36, SS400, S235, S355, St37, St52, Q235B, Q345B) xaashida kulul ee birta ah ee Ms khafiifka ah ee Kaarboonka ee Qalabka Dhismaha iyo 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.
Xigasho degdeg ah oo weyn, la-taliyayaal xog-ogaal ah si ay kaaga caawiyaan inaad doorato badeecada saxda ah ee ku habboon dhammaan dookhyadaada, waqti abuur gaaban, koontarool tayo sare leh oo mas'uul ah iyo adeegyo kala duwan oo loogu talagalay bixinta iyo dhoofinta arrimaha Sheet Price for China Mill Factory (ASTM A36, SS400, S235, S355, St37, St52, Q235B, Q345B) Hot Rolled Ms Mild Carbon Steel Sheet ee Dhismaha Agabka iyo Dhismaha ", sidoo kale, waxaan ku xisaabtameynaa inaan sameyno orod dheer oo sharaf leh qof kasta iyo macmiil kasta.
Xigasho degdeg ah oo weyn, la-taliyayaal xog ogaal ah si ay kaaga caawiyaan inaad doorato badeecada saxda ah ee ku habboon dhammaan dookhyadaada, waqti abuur gaaban, kontorool tayo sare leh oo mas'uul ka ah iyo adeegyada kala duwan ee bixinta iyo dhoofinta arrimahaSheet khafiif ah oo bir ah oo Shiinaha ah iyo xaashida birta kaarboon, Si loo gaaro faa'iidooyinka is-dhaafsiga ah, shirkadeena waxay si ballaaran u kobcinaysaa tabahayada caalamiga ah ee isgaarsiinta macaamiisha dibadda, bixinta degdegga ah, tayada ugu fiican iyo iskaashiga muddada dheer.Shirkadeena waxay taageertaa ruuxa "hal-abuurnimo, wada-noolaansho, shaqo kooxeed iyo wadaagis, raad-raacyo, horumar la taaban karo".Nasii fursad oo waxaan caddayn doonaa awooddeena.Caawinaada naxariista leh, waxaan aaminsanahay inaan adiga kula abuuri karno mustaqbal ifaya.
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.
Xigasho degdeg ah oo weyn, la-taliyayaal xog-ogaal ah si ay kaaga caawiyaan inaad doorato badeecada saxda ah ee ku habboon dhammaan dookhyadaada, waqti abuur gaaban, koontarool tayo sare leh oo mas'uul ah iyo adeegyo kala duwan oo loogu talagalay bixinta iyo dhoofinta arrimaha Sheet Price for China Mill Factory (ASTM A36, SS400, S235, S355, St37, St52, Q235B, Q345B) Hot Rolled Ms Mild Carbon Steel Sheet ee Dhismaha Agabka iyo Dhismaha ", sidoo kale, waxaan ku xisaabtameynaa inaan sameyno orod dheer oo sharaf leh qof kasta iyo macmiil kasta.
Xaashida Qiimaha eeSheet khafiif ah oo bir ah oo Shiinaha ah iyo xaashida birta kaarboon, Si loo gaaro faa'iidooyinka is-dhaafsiga ah, shirkadeena waxay si ballaaran u kobcinaysaa tabahayada caalamiga ah ee isgaarsiinta macaamiisha dibadda, bixinta degdegga ah, tayada ugu fiican iyo iskaashiga muddada dheer.Shirkadeena waxay taageertaa ruuxa "hal-abuurnimo, wada-noolaansho, shaqo kooxeed iyo wadaagis, raad-raacyo, horumar la taaban karo".Nasii fursad oo waxaan caddayn doonaa awooddeena.Caawinaada naxariista leh, waxaan aaminsanahay inaan adiga kula abuuri karno mustaqbal ifaya.
