Marine Alloy Steel Crankshaft casting
Marine Diesel Cav Alloy Steel Crankshaft casting
Khoom Txheej Txheem
Tshwj xeeb hauv kev tsim cov alloy steel crankshafts rau cov neeg siv hluav taws xob tsawg, muaj ntawv pov thawj los ntawm CCS, DNV-.
Cov qib (cov qauv thoob ntiaj teb)
|
Tuam Tshoj GB |
ASTM |
En |
JIS |
Cov yam ntxwv |
|
Zg42crmoa |
A148 80-50 |
1.7220 |
Scm440 |
Nruab Nrab-Ceev |
|
Zg35cnimo |
A487 gr .7 |
1.6747 |
SNC631 |
Siab nkees |
|
Zg28Croniv |
- |
1.6740 |
- |
Tsawg-ceev |
|
ZG40CRMNSIMO |
A757 gr . a |
1.6230 |
- |
Kev Kub Ceev |
Qhov zoo heev
ProS Khoom Siv:
Tensile lub zog loj dua los yog sib npaug rau 850mpa
Kev cuam tshuam tawv ntau dua los yog sib npaug rau 50j @ -20 degree
Qaug zog tau ntau dua los yog sib npaug rau 400MPA (10⁷ Cycles)
✔ Muab Casting Cov Txheej Txheem:
Resin Xuab Zeb Precision Moulding (Ct 6-8)
Solidification Simulation
Directional Solidification
✔ Kev Kho Mob:
Quenching & Tempering
Phau ntawv sau ua khoom tawv tawv tawv (HRC 52-58)
Kev ntxhov siab muab kev ntxhov siab (kev co + thermal)
Cov lus qhia
Lub cav hluav taws xob: 500-50000 kw
Ib qho muab qhov hnyav: 0.2-8 tons
Tag nrho ntev: tsawg dua los yog sib npaug rau 12m
Sib npaug: tsawg dua los yog sib npaug rau 0.05mm / m
Kev Tswj Xyuas Zoo
Cov ntaub ntawv ntsuas:
✓ Oes Kev Ntsuam Xyuas
✓ Leej Txiv Los Ntawm Kev Xeem
Incompusion Kev Ntsuas
NDT:
✓ 100% Siv (en 12680-3 cl .1)
✓ MT (Txhua Hnub Kev Soj Ntsuam)
Kev ntsuam xyuas txhua yam:
Lus Qhia Ua Xyuas Cov qauv kuaj
W Hardness Profile
Cov Ntawv Thov
✓ Dej hiav txwv-mus rau lub nkoj 2- stroke tshuab
Cov ntug dej hiav txwv {{{{}} stroke tshuab
✓ Tsheb Loj-Ceev Diesels
✓ Offshore platform auxiliaries
Ntawv muaj
▸ Kev Pom Zoo Lub Koom Txoos Pom Zoo:
CCS, DNV-GL, ABS, LR, BV
▸ cov ntawv pov thawj khoom siv:
En 10204 3.2
Marine Khoom Taw Qhia
Nco tseg:
Finite elate tsom xam (fea) muaj
Kev Pab Cuam Tshuam Kub
Deg Options (Nitrrived / Peening)
Kho cov kev daws teeb meem thaum muaj xwm ceev
Cov FAQ
Q: Dab tsi yog cov chais koj muab rau cov ntawv siv metallurgical?
Q: Cov pa hluav taws xob yog dab tsi siv rau?
Q: Cov ntaub ntawv twg siv hauv koj cov ntaub thaiv thiab grate bars?
Q: Koj puas muab cov phiaj hluav taws xob sib xyaw thiab cov phiaj?
Q: Dab tsi yog lub neej ib txwm ntawm koj cov sib tw metallurgical?
Cim npe nrov: Marine Alloy Steel Crankshaft casings, Tuam Tshoj Mary Alloy Steel Cranksings Manufacturers, lwm tus neeg, Hoobkas
Koj Tseem Yuav Zoo Li
Xa kev nug