Ferro Molybdenum
Girman:1-100 mm
Bayanan asali:
| Alamar kasa da kasa na ferromolybdenum (GB3649-2008) | ||||||||
| Sunan alama | sinadaran abun da ke ciki (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 |
|
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| 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 wani ferroalloy ne wanda ya hada da molybdenum da baƙin ƙarfe, gabaɗaya yana ɗauke da molybdenum 50 ~ 60%, ana amfani da shi azaman ƙari a cikin kayan ƙarfe. Babban amfani da shi shine wajen yin ƙarfe azaman ƙarin abubuwan ƙari na molybdenum. lafiya crystal tsarin, inganta hardenability na karfe, da kuma taimakawa wajen kawar da fushi brittleness.Molybdenum iya maye gurbin wasu tungsten a high gudun steel.Molybdenum, a hade tare da sauran alloying abubuwa, An yadu amfani da samar da bakin karfe, zafi- karfe mai juriya, karfe mai jure acid, karfe kayan aiki, da gami da kayan aikin jiki na musamman.Molybdenum yana karawa don jefa baƙin ƙarfe don ƙara ƙarfinsa da juriya.
Za a ba da samfuran a cikin tubalan, kewayon lumpiness shine 10-100mm, kuma matakin da ke ƙasa 10 * 10mm zai wuce 5% na jimlar nauyin tsari.Matsakaicin girman ƙaramin ƙarami a cikin hanya ɗaya shine 180mm.Idan mai amfani yana da buƙatu na musamman akan lumpiness, ƙungiyoyi biyu na iya yarda da shi
Aikace-aikace:
① An yadu amfani da tsarin karfe, spring karfe, hali karfe, kayan aiki karfe, bakin acid-resistant karfe, zafi-resistant karfe (kuma aka sani da zafi ƙarfi karfe), Magnetic karfe da sauran jerin karfe.
②A cikin simintin ƙarfe, molybdenum yana da tasiri wajen haɓaka ƙarfi da ƙarfi, kuma yana iya samar da matrix pearlite a cikin simintin gyare-gyare na matsakaici da babban sashi lokacin da ƙarin adadin ya kasance 0.25% ~ 1.25%
③Sau da yawa ana amfani da su a cikin nadi da sauran lalacewa - simintin gyare-gyare mai jurewa.