Tus nqi ntawm Ferro Manganese yog dab tsi? Kev siv Ferromanganese

Dec 02, 2025

Tso lus

Ntau npaum li cas manganese ib kg USD?

 

 

Niaj hnub no tus ferromanganese export nqi nyob rau hauv Is Nrias teb
Chav tsev: US dollars / metric ton
khoom Specification Tus nqi qis tshaj sawv thiab poob tus nqi siab tshaj sawv thiab poob Nqe piav
Siab -carbon ferromanganese 70# 820 -- 825 -- FOB, Vizag / Haldia, Is Nrias teb
Siab -carbon ferromanganese 75# 915 -- 920 -- FOB, Vizag / Haldia, Is Nrias teb
high carbon ferro manganese uses
Kev siv Ferromanganese
Cov ntawv thov tseem ceeb ntawm Ferromanganese hauv Kev Lag Luam
Ferromanganese (FeMn) yog ferroalloy feem ntau muaj hlau thiab manganese, feem ntau muaj 75-80% manganese. Nws yog tsim los ntawm kev txo cov manganese ore nrog carbon nyob rau hauv lub moj tej tawg rauv los yog hluav taws xob arc rauv. Vim nws cov ntsiab lus siab manganese, nws yog ib qho tseem ceeb ntxiv hauv steelmaking thiab foundry ua haujlwm.
Siv Qeb
Daim ntawv thov tshwj xeeb
Muaj nuj nqi
Steelmaking
Carbon steel ntau lawm
Ntxiv manganese los txhim kho lub zog thiab toughness
Hlau alloy
Siab-lub zog qis- hlau alloy (HSLA)
Txhim kho hardenability thiab hnav tsis kam
Foundries
Casting hlau thiab hlau castings
Tswj microstructure thiab deoxidation
Vuam Electrodes
Txheej thiab cov ntaub ntawv tseem ceeb
Khoom siv Mn rau arc stabilization thiab slag tsim
Ib qho tseem ceeb ntawm kev siv ferromanganese yog ib qho manganese ntxiv thaum lub sij hawm steel melting txheej txheem. Manganese ua raws li deoxidizer thiab desulfurizer, tshem tawm oxygen thiab sulfur los txhim kho steel huv. Nws kuj tseem ua ke nrog cov pa roj carbon monoxide kom tsis txhob muaj kev phom sij ntawm cov sulfur, tiv thaiv kub luv.
Hauv kev tsim cov hlau alloy, ferromanganese txhim kho cov khoom siv kho tshuab xws li hardness, tensile zog, thiab abrasion kuj. Nws yog ib qho tseem ceeb tshwj xeeb tshaj yog nyob rau hauv kev tsim cov railway rail, kev tsim kho bar, thiab armor daim hlau.

Tsis tas li ntawd, nyob rau hauv foundries, ferromanganese pab tswj lub morphology ntawm graphite thiab refines grain loj, ua rau superior casting zoo. Hauv kev vuam, nws ua rau arc stability thiab cuam tshuam cov hlaws zoo thiab nkag mus. Vim nws txoj kev lag luam tseem ceeb hauv metallurgy, ferromanganese suav hais tias yog qhov tseem ceeb hauv kev tsim kho vaj tse thiab kev lag luam hnyav thoob ntiaj teb.

Ferro Manganese Khoom
Lub cev thiab tshuaj lom neeg yam ntxwv ntawm Ferromanganese
Ferromanganese muaj cov khoom sib txawv uas ua rau nws muaj txiaj ntsig zoo hauv kev siv metallurgical. Cov khoom no yog los ntawm nws cov tshuaj muaj pes tsawg leeg thiab crystalline qauv.
Khoom
Tus nqi / Nqe lus piav qhia
Manganese Cov ntsiab lus
75% - 80% (qib tus qauv); mus txog 96% (tsawg- qib carbon)
Cov ntsiab lus carbon
1.5% - 7% nyob ntawm qib (HC, LC, MC)
Cov ntsiab lus hlau
Qhov nyiaj tshuav (~ 20%)
Melting Point
Kwv yees li 1,200℃- 1,300 degree
Qhov ntom
Txog 7.3 g / cm³
Qhov tshwm sim
Daim ntawv pob los yog crushed, nyiaj -grey metallic
Solubility
Reacts nrog oxygen thiab sulfur ntawm qhov kub thiab txias
Cov pa roj carbon ntau ferromanganese (HCFeMn) muaj li ntawm 6-7% carbon thiab yog hom uas tsim tawm ntau tshaj plaws vim tus nqi- ua tau zoo. Cov pa roj carbon nruab nrab (MCFeMn) thiab cov pa roj carbon tsawg (LCFeMn) hloov pauv tau txo qis cov pa roj carbon monoxide, ua raws li cov kev cai tshwj xeeb steel uas tswj cov pa roj carbon monoxide tseem ceeb.
Chemically, manganese nyob rau hauv FeMn nkag siab nrog leej faj thiab oxygen los tsim cov tebchaw ruaj khov, pab ua kom huv hauv cov hlau molten. Lub alloy muaj zog deoxidizing muaj peev xwm thiab txhim khu lub hardenability ntawm hlau. Nws qhov ceev tso cai yooj yim nyob rau hauv ladle metallurgy, kom ntseeg tau tias muaj txiaj ntsig zoo ntawm kev faib khoom.
 
high carbon ferro manganese price
Los ntawm lub cev lub cev, ferromanganese yog nkig thiab feem ntau ua rau hauv cov ntaub ntawv crushed los yog lumpy. Kev tuav yuav tsum tau saib xyuas vim muaj plua plav tsim thiab muaj kev phom sij rau kev noj qab haus huv. Nws cov thermodynamic stability ntawm steelmaking kub kom ntseeg tau zoo ib yam thaum lub sij hawm metallurgical tshuaj. Cov khoom no sib sau ua ke ua kom muaj kev tswj xyuas meej ntawm steel chemistry thiab cov khoom siv tshuab kawg, lees paub ferromanganese lub luag haujlwm tseem ceeb hauv kev siv hlau niaj hnub.

 

Tus nqi ntawm ferro manganese yog dab tsi?

Niaj hnub no lub manganese hlau ua lag luam cov ntsiab lus
Chav tsev: Yuan/ton, ex- Hoobkas nqi nyiaj ntsuab suav nrog se (rau kev siv nkaus xwb)
1) Siab -carbon ferromanganese
Hom cheeb tsam Hnub no lub ntsiab ex- Hoobkas nqi kev lag luam Tus nqi nruab nrab hloov
xwm 65c7.0 Sichuan (piv<0.25) -- --
Guizhou (p<0.2) -- --
Guangxi (p<0.2) 5050 --
Shanxi (p<0.2) 5100-5150 --
Henan (p<0.2) -- --
Sab hauv Mongolia (p<0.2) 5100 --
Jiangsu (piv<0.2) 5400-5500 --
Shandong (piv<0.2) 5200 --
Shanghai (p<0.2) 5400-5500 --
Tianjin (p<0.2) 5400-5500 --
Liaoning (p<0.2) -- --
xwm 75c7.0 Yunnan (p<0.3) -- --
Yunnan (p<0.2) 5900-6000 --
Yunnan (p<0.15) -- --
Guangxi (p<0.25) 5900-6000 --
Hunan (p<0.25) -- --
Guizhou (p<0.25) -- --
Sab hauv Mongolia (p<0.25) 5900 --
Zhejiang (p<0.25) 6300-6400 --
Zhejiang (p<0.15) 6300-6400 --
Shanghai (p<0.25) 6300-6400 --
2) Qhov cub tawg ferromanganese
khoom Hom Hnub no lub ntsiab ex- Hoobkas nqi kev lag luam Tus nqi nruab nrab hloov
blast furnace ferromanganese xwm 65c7.0 5100 --
3) Nruab nrab -carbon ferromanganese
Hom cheeb tsam Hnub no lub ntsiab ex- Hoobkas nqi kev lag luam Tus nqi nruab nrab hloov
xwm 75c2.0p<0.35 Guizhou -- --
Guangxi -- --
Guizhou (P<0.2) {=MT1001-GZ2CJ} {=MT1001-ZD_GZ2CJC}
xwm 75c2.0p<0.25 Guizhou 7600-7700 --
Guangxi 7500-7600 --
Hunan 7600-7700 --
Henan 7600-7700 --
Sab hauv Mongolia 7600-7700 --
xwm 75c2.0p<0.2 Zhejiang 8000-8100 --
4) Tsawg-carbon ferromanganese:
Hom cheeb tsam Hnub no lub ntsiab ex- Hoobkas nqi kev lag luam Tus nqi nruab nrab hloov
FEMN80C0.7 Group II Phosphorus Guizhou 8800-8900 --
Hunan 8800-8900 --
Shanxi 8800-8900 --
FEMN80C0.7 pawg ntawm phosphorus Guizhou 8800-9000 --
FEMN80C0.4 Group II Phosphorus Hunan 9200-9300 --
FEMN80C0.4 pawg ntawm phosphorus Hunan 9200-9300 --
Henan 9200-9300 --

 

 

Ferro Manganese thiab Silico Manganese

Kev sib piv kev nkag siab rau hauv ob Core Manganese Alloys
Ferro manganese thiab silico manganese yog ob qho tib si tseem ceeb ntawm manganese -cov kabmob ferroalloys siv hauv steelmaking, tab sis lawv txawv nyob rau hauv muaj pes tsawg leeg, functionality, thiab cov txheej txheem.
Feature
Ferro Manganese Cov
Silico Manganese
Mn Cov ntsiab lus
75-80% (siab dua)
60–70%
Si Content
< 2%
14–30%
C Cov ntsiab lus
1.5-7% (raws li qib)
Tsawg (~ 1.5-2%)
Cov ntsiab lus hlau
Tshuav
Tshuav
Kev siv loj
Manganese supplementation
Dual{0}}lub hom phiaj: Mn + Si ntxiv thiab deoxidation
Deoxidizer Efficiency
Nruab nrab
Siab (vim Si)
Hlau Impact
Txhim kho lub zog, toughness
Txhim khu lub zog, ductility, thiab soundness
Ferro manganese feem ntau yog siv thaum cov ntsiab lus siab manganese xav tau yam tsis muaj qhov tseem ceeb ntawm silicon ntxiv. Nws ua tau zoo muab manganese rau deoxidation thiab alloying hauv carbon steels thiab foundry hlau. Txawm li cas los xij, nws muaj kev txwv deoxidizing zog piv rau silicon -raws li alloys.
Ntawm qhov tod tes, silico manganese muab cov txiaj ntsig sib xyaw. Nws cov ntsiab lus tseem ceeb ntawm silicon muab nws lub peev xwm deoxidizing zoo heev, thaum tseem muab cov manganese txaus. Nws yog ib qho tseem ceeb tshwj xeeb tshaj yog nyob rau hauv kev tsim cov qis - carbon steels thiab reinforcing bars, qhov twg nruj tswj tsis pub dhau impurities yog tsim nyog.

Ntau lawm- ntse, ferromanganese feem ntau yog ua nyob rau hauv blast furnaces los yog hluav taws xob arc rauv siv manganese ore thiab coke, whereas silico manganese yog tsim nyob rau hauv hluav taws xob furnaces nrog ntxiv quartz (SiO₂) los qhia silicon. Los ntawm qhov kev xav ntawm tus nqi, silico manganese tuaj yeem muab kev lag luam zoo los ntawm kev ua tiav ob qho kev xav tau alloying hauv ib qho ntxiv. Kev xaiv ntawm lawv nyob ntawm qib steel thiab cov khoom kawg uas xav tau.

 

High Carbon Ferro Manganese Siv
Daim ntawv thov ntawm High Carbon Ferromanganese hauv Metallurgy
High carbon ferromanganese (HCFeMn) muaj 6-7% carbon nrog rau kwv yees li 75-80% manganese. Nws yog cov khoom siv dav tshaj plaws thiab kev lag luam ntawm ferromanganese, feem ntau siv thoob plaws ntau yam metallurgical sectors.
Daim ntawv thov
Lub luag haujlwm ntawm HCFeMn
Cov txiaj ntsig
Carbon Steel Chaw tsim tshuaj paus
Ntxiv Mn thiab C
Txhim kho hardness, tensile zog
Rebar Production
Khoom siv Mn rau lub zog
Economical alloying tov
Kev ua haujlwm ntawm Foundry
Tswj microstructure
Txhim kho castability thiab txo qhov tsis xws luag
Rail Steel Ua
Boosts hnav tsis kam
Ntev kev pab cuam lub neej nyob rau hauv load
General Hlau Alloying
Adjusts yaj chemistry
Yooj yim deoxidation thiab desulfurization
HCFeMn feem ntau yog siv los ua cov pa roj carbon steel thiab qis- alloy steels uas muaj cov ntsiab lus carbon siab. Txij li thaum manganese nce hardenability thiab tensile lub zog, nws yog ib qho tseem ceeb hauv kev tsim cov khoom siv xws li rebars, beams, thiab rails.
Ua tus nqi qis dua nws qhov qis- cov pa roj carbon monoxide, HCFeMn ua haujlwm raws li tus nqi- muaj txiaj ntsig zoo ntawm manganese hauv cov ntawv thov zam cov pa roj carbon ntau dua. Nyob rau hauv foundries, nws pab tswj cov duab thiab faib ntawm graphite nyob rau hauv castings, txo brittleness thiab txhim kho machinability.

Tsis tas li ntawd, nws txhawb kev tswj cov sulfur thaum lub sij hawm steel refining los ntawm reacting nrog sulfur los tsim manganese sulfide, yog li tiv thaiv kub shortness. Txawm hais tias tsis tsim nyog rau kev tsim cov hlau tsis muaj stainless lossis ultra- qis- carbon steels, cov pa roj carbon ferromanganese siab tseem yog cov khoom siv pob txha hauv loj- ntim steel ntau lawm vim nws muaj thiab pheej yig. Nws txoj kev siv txhawb nqa cov voj voog ntau lawm thiab ua tau raws li cov kev xav tau ntawm kev tsim kho thoob ntiaj teb.

 

 

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Tsis tas li ntawd, peb muaj cov kws tshaj lij R & D thiab pab pawg muag khoom, nrog rau peb tus kheej lub Hoobkas thiab chav kuaj.
Txhua batch ntawm cov khoom raug soj ntsuam nruj heev los ntawm peb pab neeg tswj kom zoo.
Tom qab dhau ib qho kev xeem, peb cov khoom raug xa mus rau cov neeg siv khoom, ua kom muaj kev ruaj ntseg zoo.
Peb muab cov khoom customized nrog cov ntsiab lus sib txawv, cov qauv, thiab cov lus qhia tshwj xeeb raws li cov neeg siv khoom xav tau.

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