40cr 5140Steel saxan, 65Mn saxan, asm1566, saxan bir daawaha
Sharaxaada Alaabta
40Cr waxaa iska leh gb3077 "birta qaabdhismeedka alloy".Farqiga ayaa ah ka dib daaweynta kulaylka.Shaqada ugu weyn ee Cr ee daaweynta kulaylka waa in la hagaajiyo adkaanta birta.Sababtoo ah hagaajinta adkaanta, sifooyinka farsamada sida xoogga, qallafsanaanta iyo saameynta adkaanta 40Cr ka dib deminta (ama deminta iyo xanaaqa) daaweynta ayaa sidoo kale aad uga sarreeya kuwa 45 birta ah.Si kastaba ha noqotee, adkeysi xooggan awgeed, walbahaarka gudaha ee 40Cr inta lagu jiro deminta ayaa ka weyn kan 45 birta ah.Isla shuruudo la mid ah, dareenka dillaaca ee 40Cr walxaha ayaa ka weyn kan 45 birta ah.Sidaa darteed, si looga fogaado dildilaaca workpiece, 40Cr quenching inta badan isticmaalaa saliid leh conductivity kaamerada hoose sida dhexdhexaadka deminaya (mararka qaar ka mid ah habka deminta dareere double ayaa sidoo kale loo isticmaalaa, sida maahmaahda ah, biyaha deminaya saliid qaboojinta), halka 45 steel ay isticmaalaan biyo leh sare. dhaqdhaqaaqa kulaylka sida dhexdhexaadiyaha deminta.
Halbeegga Alaabta
| Taagan | GB AISI, ASTM, DIN, EN, JIS |
| Heerka tuubada birta | 40CR 41CR4 5140 SCR440 |
| Dhererka * ballaca | Shuruudaha Macaamiisha |
| Farsamada | kulul duuban/qabow duuban |
| Dhumucda | 4mm-60mm |
| Adeegga Habaynta | Goynta ama iyadoo loo eegayo baahida macaamilka |
| Faahfaahinta Baakadaha | Baakadaha dhoofinta ee mudan ama sida looga baahan yahay |
| Shuruudaha Lacag-bixinta | T/TL/C marka la eego |
| 20 cagood weel ka kooban cabbir | Dhererka ka hooseeya 6000mm/25T |
| 40 cagood weel ka kooban cabbir | Dhererka ka hooseeya 12000mm/27T
|
| Tusaalooyinka | Muunado bilaash ah ayaa la bixiyaa laakiin xamuulka waxaa bixiya iibsadaha |
| Dalab yar | 1 Tan |
Bandhiga Alaabta
Adeegyada Habaynta
Faa'iidada
Shirkaddayadu waxay leedahay tiro badan oo alaab ah, waxay dabooli kartaa baahiyahaaga waqtiga.
u bixi macluumaadka ku habboon wakhtiga iyadoo loo eegayo baahida macaamilka si loo hubiyo tirada iyo tayada alaabta.
Ku tiirsanaanta suuqa birta ee ugu weyn dalka, hal-joojin leh dhammaan alaabooyinka aad u baahan tahay si aad u badbaadiso kharashyadaada.
Halabuurka Kiimikada
C 0.37~0.44, Si 0.17~0.37,Mn 0.50~0.80,Cr0.80~1.10,Ni≤0.30
Codsiga Alaabta
Habka wax soo saarka
