Adeegga farsamaynta birta
Birtu waa mid ka mid ah qalabka ugu badan ee loo isticmaalo qaybaha mishiinada dhismaha.Waxay leedahay hanti kala duwan, qaybaha ugu muhiimsanna waa birta iyo kaarboonka.Birtu waa bir la safeeyey.Caadi ahaan waxaan ugu yeernaa birta daawaha birta.Si loo hubiyo xooggeeda iyo caagagga, waxa ku jira kaarboonku guud ahaan kama badna 1.7%.Marka lagu daro birta iyo birta, walxaha ugu muhiimsan ee birta waa silicon, manganese carbon, baaruud, fosfooraska iyo wixii la mid ah.
Qaybta ugu muhiimsan ee birta daawaha waa birta.Si ay u kordhiso xooggeeda, walxo kale oo aan ahayn birta iyo kaarboonka ayaa si ula kac ah loogu daraa.Inta badan lagu daray walxaha alloying silikoon, manganese, chromium, nikkel, molybdenum, tungsten, vanadium, titanium, niobium, boron, aluminium, iwm wadarta walxaha dahabka ah ee birta alloy noqon kartaa wax ka yar 1%, oo waxay noqon kartaa. ilaa toban ilaa labaatan.Marka loo eego qaybaha kala duwan, waxa loo qaybin karaa birta kaarboon iyo birta daawaha.Marka loo eego sifooyinka iyo isticmaalka kala duwan, waxaa loo qaybin karaa birta qaab dhismeedka, birta qalabka iyo birta waxqabadka gaarka ah.
Guud ahaan marka la hadlo, adkaanta qaybaha birta ayaa hooseeya.Si kor loogu qaado engegnaanta workpiece laftiisa, hagaajinta waxqabadka qaybaha farsamo, iyo ka dhigi si fiican u ciyaaro faa'iidooyinka ay, vacuum daaweynta kulaylka, carburizing, nitriding gaaska, QPQ, DLC, iwm waa la fulin karaa.iyo electroplating kala duwan ayaa la fulin karaa waqti isku mid ah si kor loogu qaado caabbinta daxalka, xidho caabbinta iyo bilicsanaanta.
Birta caadiga ah iyo daaweynta dusha sare sida soo socota.
| Birta caadiga ah & daawaynta dusha sare | |
| Birta | 20#,Q235,45#,A2,D2,16MnCr5,30CrMo,38CrMo,40CrNiMo3,S50C,65Mn,SCM415,40Cr,Cr8 |
| Cr12, SKD61, DC53,12L14,Y12pb,Y15,Y35,Y40Mn,S5,T10,S355,16MnCr5 | |
| 6150, SCM435, St37,410,416,420,430,4140,4130,240N,Stell,SKS3,38CrMOAl,20CrNiMo | |
| P20, SUJ2, SK3,15CrMo,20CrMo,35CrMo,GS2316,CD650,ASP-23O1,A6,XW-5,XW-10,XW-41 | |
| C1065, NAK55, NAK80, HPM1, HPM77, HPM75, 718H, 738H, DF-3, iwm. | |
| Daaweynta dusha sare | Plating Chromate, Daabacaadda chromium adag, Nickel/Nine/Plate Plate aan Koronto lahayn, QPQ, DLC |
| Black Oxide, Silver\Golden plating, TIN PlatingTungsten Carbide Coating, ciid qarxin | |
| fosfatinta, TiN-plating, chromium plating, AlCrN COAT, daahan polyurethae, iwm. | |
Adeegyada farsamaynta birta ee aan bixin karno
● Birta CNC-da ee leexinta, Bir-rogista
● Milling steel CNC, Bir-shiidid
● Makiinadaha wax-shiididda birta
Qalabaynta walxaha kale
Marka lagu daro isticmaalka walxaha birta ee farsamaynta, alaabta sida qaybaha aluminium, qaybo naxaas ah, birta aan fiicnayn, iyo balaastigga habka ayaa sidoo kale si ballaaran loo isticmaalaa wax soo saarka mashiinka saxda ah.
Daaweynta dusha sare iyo dhejinta alaabooyin badan ayaa lagu dooran karaa midabyo kala duwan, ha ahaato mid shaqeynaya ama muuqaalka shuruudaha isticmaalka alaabta ayaa si fiican u dabooli kara baahida macaamiisha, macaamiisha ayaa sidoo kale loo tixgelin karaa inay yihiin tixraac guud oo tixraac ah habka naqshadeynta!
