Ferro Molybdenum
Boholo:1-100 limilimithara
Lintlha tsa motheo:
| Letšoao la machaba la ferromolybdenum (GB3649-2008) | ||||||||
| Lebitso la lebitso | sebopeho sa lik'hemik'hale (wt%) | |||||||
| Mo | Si | S | P | C | Cu | Sb | Sn | |
| ≤ | ||||||||
| FeMo70 | 65.0-75.0 | 1.5 | 0.10 | 0.05 | 0.10 | 0.5 |
|
|
| FeMo70Cu1 | 65.0-75.0 | 2.0 | 0.10 | 0.05 | 0.10 | 1.0 |
|
|
| FeMo70Cu1.5 | 65.0-75.0 | 2.5 | 0.20 | 0.10 | 0.10 | 1.5 |
|
|
| FeMo60-A | 55.0-65.0 | 1.0 | 0.10 | 0.04 | 0.10 | 0.5 | 0.04 | 0.04 |
| FeMo60-B | 55.0-65.0 | 1.5 | 0.10 | 0.05 | 0.10 | 0.5 | 0.05 | 0.06 |
| FeMo60-C | 55.0-65.0 | 2.0 | 0.15 | 0.05 | 0.20 | 1.0 | 0.08 | 0.08 |
| FeMo60 | ~ 60.0 | 2.0 | 0.10 | 0.05 | 0.15 | 0.5 | 0.04 | 0.04 |
| FeMo55-A | ~ 55.0 | 1.0 | 0.10 | 0.08 | 0.20 | 0.5 | 0.05 | 0.06 |
| FeMo55-B | ~ 55.0 | 1.5 | 0.15 | 0.10 | 0.25 | 1.0 | 0.08 | 0.08 |
Ferromolybdenum ke ferroalloy e entsoeng ka molybdenum le tšepe, eo hangata e nang le molybdenum 50 ~ 60%, e sebelisoang e le motsoako oa motsoako ha ho etsoa tšepe. mohaho o motle oa kristale, o ntlafatsa ho thatafala ha tšepe, 'me o thusa ho felisa bohale ba brittleness.Molybdenum e ka nka sebaka sa tungsten ka lebelo le phahameng la tšepe.Molybdenum, hammoho le likarolo tse ling tsa motsoako, e sebelisoa haholo ha ho etsoa tšepe e sa hloekang, mocheso- tšepe e manganga, tšepe e hanyetsanang le asiti, tšepe ea lisebelisoa, le li-alloys tse nang le thepa e khethehileng ea 'mele.Molybdenum e eketsoa ka tšepe ea tšepe ho eketsa matla a eona le ho apara ho hanyetsa.
Lihlahisoa li tla romelloa ka li-blocks, sebaka sa lumpiness ke 10-100mm, 'me tekanyo e ka tlase ho 10 * 10mm e tla feta 5% ea boima bohle ba batch.Boholo ba boholo ba palo e nyane ea lumpiness ka lehlakoreng le le leng ke 180mm.Haeba mosebelisi a e-na le litlhokahalo tse khethehileng mabapi le lumpiness, e ka lumellanoa ke mahlakore ka bobeli
Kopo:
① e sebelisitsoe haholo ho litšepe tsa sebopeho, tšepe ea selemo, tšepe ea tšepe, tšepe ea lisebelisoa, tšepe e sa keneleng asiti, tšepe e sa keneleng mocheso (e tsejoang hape ka hore ke tšepe ea matla a chesang), tšepe ea makenete le litšepe tse ling.
②Ka tšepe e entsoeng ka tšepe, molybdenum e sebetsa hantle ho ntlafatseng matla le ho tiea, 'me e ka etsa pearlite matrix ka likarolo tse mahareng le tse kholo ha chelete ea tlatsetso e le 0.25% ~ 1.25%
③Hangata e sebelisoa ka har'a lirolo le li-casting tse ling tse sa sebetseng.