Mateerial: Birta Austenitic Sare ee Manganese ee wax laga beddelay
Astaamaha:Birta manganese-ka oo aad u badan, oo leh austenitic (aan birlab ahayn), oo adag. Waxay leedahay xoog aad u sarreeya, dabacsanaan, adkeysi iyo iska caabin xirasho oo aad u fiican codsiyada ugu ciqaabta badan. Intaa waxaa dheer, birtani waxay leedahay isku-darka aad u hooseeya ee isku-dhafka kaas oo aad muhiim u ah in la xidho iska caabin - gaar ahaan codsiyada birta ilaa birta. Birtani waxay ku kortaa xaaladaha xirashada daran. Saamaynta iyo garaaca badan ee ay hesho, ayaa sii adkaanaysa dusha sare ee birta. Astaamahan waxaa loo yaqaanaa adkaynta shaqada. Xaqiiqda ah in walaxdu ay ku sii jirto tuubo hoose, waxay ka dhigaysaa bir ugu waxtarka badan ee la dagaallanka saameynta iyo xoqidda. Birtani waxaa lagu alxami karaa elektroodhada manganese-ka ee gaarka ah. Sababtoo ah sifooyinka adkaynta shaqada ee birtan, iskuma ogola inay ku shaqeyso hababka caadiga ah.
OHeerka aasaasiga ah ee warshaddaada:
| C1 | MN13% |
| C2 | MN13%CrMo |
| C3 | Mn13Cr2 |
| C4 | Mn18Cr2 |
| C5 | Mn18CrMo |
| C6 | Mn13% CrMo gaar ah oo loogu talagalay dubbaha burburiyaha birta, dahaarka, saxanka dhinaca |
| C7 | Mn13%Mo gaar ah oo loogu talagalay suufka raadraaca / kabaha clawer-ka |
| C8 | Mn22%Cr2 |
| C9 | Mn24%Cr3 |
+in ka badan taas oo sida ku cad su'aalaha macaamiisha.
Qalabka: Qaybaha Xirashada Tic Inlay
Qaybaha xirashada jajabiyaha ee loo isticmaalo khadadka jajabiyaha ayaa ah qodob muhiim ah oo ku saabsan hufnaanta dhirta. Iyadoo la horumarinayo suuqa burburinta, jajabinta ayaa horumartay. Marka la burburinayo dhagaxyo aad u adag, biraha birta ah ee manganese-ka ee dhaqameed ma gaaraan natiijooyin wanaagsan waxayna leeyihiin cimri adeeg oo aad u gaaban, wareegga beddelka ee biraha ayaa sidoo kale aad u gaaban.
Si loo xalliyo caqabaddan, injineeradu waxay sameeyeen taxane cusub oo ah qalabka burburinta, oo loo yaqaan TIC Inlay Wear Parts, iyadoo ujeedadu tahay in la dheereeyo cimriga qalabkan. Iyada oo leh dahaar gaar ah, qaybaha tayada sare leh ee TIC inlay ee ka yimaada warshadeenna waxay hubinayaan hufnaan dhaqaale oo si weyn loo xoojiyay waxaana loo isticmaali karaa dhammaan noocyada taxanaha burburinta.
Mabda'a shaqada
Injineeradayadu waxay ulaha titanium carbide ku dhejiyaan dusha sare ee shaqada ee dahaarka. Marka dhagaxu galo qolka burburinta, marka hore wuxuu la xiriiraa ulaha titanium carbide ee kor loo qaaday, kuwaas oo si aad ah u duugoobaya sababtoo ah adkaysigooda aadka u sarreeya iyo iska caabintooda xirashada. Isla mar ahaantaana, saameynta ilaalinta ee ulaha titanium carbide, matrix-ka birta manganese ee sare ayaa sidoo kale si tartiib tartiib ah ula xiriira dhagaxa, matrix-kuna si tartiib tartiib ah ayuu u adkaadaa.
shubay bir ah oo daawaha ah
Birta Daawaha ah waa birtashubka birtahabka lagu dahaadhay walxo badan oo wadarta guud ah oo u dhexeeya 1.0% iyo 50% miisaan ahaan si loo hagaajiyo sifooyinka farsamada. Biraha daawaha waxaa loo qaybiyaa laba kooxood: biraha daawaha hooseeya iyo biraha daawaha sare leh. Inta badan, biraha daawaha ee loo isticmaalo shubidda maalgashiga waa biraha daawaha hooseeya.
Si adag marka loo hadlo, bir kasta waa bir isku-dhafan, laakiin dhammaan birta looma yaqaan "biraha isku-dhafan". Biraha ugu fudud waa bir (Fe) oo lagu dahaadhay kaarboon (C) (qiyaastii 0.1% ilaa 1%, iyadoo ku xiran nooca). Si kastaba ha ahaatee, ereyga "biraha isku-dhafan" waa ereyga caadiga ah ee tilmaamaya biraha leh walxo kale oo isku-dhafan oo si ula kac ah loogu daray kaarboonka. Biraha isku-dhafan ee caadiga ah waxaa ka mid ah manganese (kan ugu badan), nikkel, chromium, molybdenum, vanadium, silicon, iyo boron. Biraha isku-dhafan ee aan caadiga ahayn waxaa ka mid ah aluminium, cobalt, copper, cerium, niobium, titanium, tungsten, tin, zinc, lead, iyo zirconium.
DHT (Kuleyl si kala duwan loo daweeyay) Dubbayaal alwaax ah oo Shedder ah
Macdantayadu waxay samaysay dubbayaal bir ah oo heer sare ah oo loogu talagalay dib-u-warshadaynta qalabka wax lagu jajabiyo iyadoo leh cimri dherer oo heer sare ah.
Dubbekani wuxuu ku habboon yahay hawlgallada aan si habboon loogu adkeyn karin dubbe manganese ah. Si ka duwan dubbe bir ah oo dhaqameed ah oo isku mid ah oo ku jira dubbe dhan, dubbe bir ah oo adag oo kala duwan ayaa ka jilicsan godka biinka si loo yareeyo xirashada biinka dubbe iyo inuu helo wax soo saar ku filan si looga fogaado isbeddelka godka inta lagu jiro orodka. Adkayn sare oo ku taal geeska si loo hubiyo cimri xirasho wanaagsan.
Adkaanta godka biinka - BHN 330 - 390
Adkaanta geeska - BHN 530 - 650
Magabka: Bir Kaarboon
Heerka Shiinaha: GB/T11352-2009
| Maya.
| Alaab
| QAYBAHA KIIMIKADA | |||||||||
| C | Mn | Si | P | S | Cr | Ni | Mo | Cu | DI | ||
| 1 | ZG230-450 (ZG25) | 0.3 | 0.90 | 0.60 | 0.035 | 0.035 | 0.35 | 0.40 | 0.20 | 0.40 | 1.00 |
| 2 | ZG270-500(ZG35) | 0.40 | 0.90 | 0.60 | 0.035 | 0.035 | 0.35 | 0.40 | 0.20 | 0.40 | 1.00 |
| 3 | ZG310-570(ZG45) | 0.50 | 0.90 | 0.60 | 0.035 | 0.035 | 0.35 | 0.40 | 0.20 | 0.40 | 1.00 |
+in ka badan taas oo sida ku cad su'aalaha macaamiisha.