Fikradda wax soo saarka
Gawaarida culus, is-hoosaadka shaashadda ah ee isku-darka ah ee labada adduun ee ugu wanaagsan Natiijadu waa gacmo-qabad-dheer oo ka badbaada labada xijaab-sare ee labadaba
Fasalada ugu muhiimsan
Mindd Oustnitic Manganese: MN12-14% (1.3401, x120mn12, ASTM A128 Fasalka C)
Wax laga beddelay mng-cr-cr-m m
Nooca kaarboon 1.0-1.3% si kor loogu qaado shaqada-adkeynta shaqada (illaa 500 HB adeegga)
Dhamaan kuleylka faashadku wuu degayaa oo loo daaweeyaa kaalshiyamka si loogu daro xakamaynta qaabka loo-dari karo
Wadada wax soo saarka
Centrifugal → 200-1 200-15 mm od × 50-300 mm darbiga darbiga ah ×. 2 500 mm dheer
Jarista u tuur gacmo madhan
Kuleyl kulul oo ka badan Mandrel → Ugu yaraan 3: 1 ee saamiga, xiritaanka wax-ka-qabashada iyo isku-dhejinta socodka hadhuudhka
Xalka Anileal 1 000 ° C WQ → Awoodda adag ee shaqada ayaa si buuxda u soo celisay
Mashiinka adag: Aqoonsiga / OD +3 mm, wajiga +2 mm, orodka ≤ 0.5 mm
Xirfad xusid mudan, kala-jajabiso ama furaha, isku-dheellitirka, xaashida chrome, sunta dildilaatada mpi
Baqshad cabirka
Snapshot farsamo-gacmeed (xalka-laga qariyey)
Rp0.2 ≈ 350 MPA, RM 750-900 MPA, A5 ≥ 35%
KV +20 ° C ≥ 120 j (man-magnetic, austenitic)
Dhul adag 180-220 HB → Shaqo-qabasho ilaa 450-550 HB saameyn
Codsiyada caadiga ah ee aan caadiga ahayn
Crussher-ka weyn ee gogol-ka-goynta, gogosha sariirta, mashiinka lagu quudiyo, xargaha xargaha xargaha, xargaha qalloocinta xijaabka, iyo xariiq kasta oo slintry ah oo ay ka soo baxaan qaybo ka mid ah qaybaha.
Tayada & dukumiintiyada
Qalabka MTC ilaa EN 10204 3.1, ASTM A128 kimistar, shaxda daaweynta kuleylka
Xirmooyinka Ndt: UT + RT + MPI, warbixinta cabbirka CMM
Markhaati saddexaad (DNV, ABS, TMV) ayaa la heli karaa markii la codsado
Waqtiga hogaaminta & xirmada
4-6 toddobaad oo hore u shaqeeya gacmaha dharka lagu xiro ee mishiinka ah; Caruurtu waxay ku qoran tahay sifeeyeyaal VCI oo leh filim VCI iyo dhalaal.
Hal-xukun Taleefe
Noo soo sii muunaddaada xirtay ama sawir-gacmeedyada-centrifugal-gadan ee lagu daray-ka-muuqaalka ah,-ka-noolaashaha manganese ee muddada-nolosha manganese spool shoog, waxay si sax ah u dhisay cabbirkaaga caadiga ah.