Ferro Manganese Indian Market Nqe rau lub Plaub Hlis 24
Indian domestic ferro manganese raug soj ntsuam rau lub Plaub Hlis 24 ntawm INR 74,000-75,000 ib metric tonne hauv Durgapur thiab Raipur cov chaw tsim khoom. Qhov kev ntsuam xyuas npog tus qauv FeMn 70 qib nyob rau hauv kev lag luam hauv zos thiab tsis hloov pauv los ntawm cov lus hais dhau los, tsis muaj kev txav mus los ntawm qhov kawg ntawm cov ntawv luam tawm.
| Thaj tsam | Specification | Tus nqi qis tshaj | Tus nqi siab tshaj | Hloov |
|---|---|---|---|---|
| Durgapur | FeMn 70 | INR 74,000/t | INR 75,000/t | Tsis hloov |
| Raipur | FeMn 70 | INR 75,000/t | INR 75,000/t | Tsis hloov |
Cov lus hais saum toj no yog cov kev ntsuas hauv tebchaws Indian uas suav nrog hauv rupees ib metric tonne. Ib rupee-kev ntsuas kev ntsuas hauv tsev yuav tsum tsis txhob hloov ncaj qha mus rau hauv kev xa tawm hauv cov nyiaj, vim tias kev lees paub hauv tsev muaj xws li cov khoom thauj hauv zos, cov dej num thiab cov nqi hluav taws xob hauv cheeb tsam uas tsis siv rau cov khoom muag khoom xa tuaj.
Nyeem Durgapur thiab Raipur Kev Ntsuam Xyuas
Durgapur thiab Raipur yog ob lub ntsiab lus hais txog Indian manganese alloys, thiab ob lub chaw ib txwm taug qab ib leeg zoo vim tias lawv kos rau tib lub manganese ore import complex. Thaum Lub Plaub Hlis 24, Raipur tus neeg nqa khoom zaum saum toj ntawm Durgapur ntau yam, tus qauv uas feem ntau cuam tshuam me ntsis nruj dua tam sim muaj nyob ib puag ncig Raipur es tsis yog qhov sib txawv ntawm ob lub khw. Ib qho - cov ntsiab lus ntau, raws li sau tseg ntawm Raipur, kuj qhia tias cov neeg muag khoom tau hais ib tus lej ruaj khov es tsis lees txais kev sib kis.
Rau cov neeg yuav khoom sab nraud Is Nrias teb, cov ntsiab lus siv tau yog tias cov lej no piav qhia txog kev lag luam sab hauv. Export muab rau tib qib FeMn 70 yog hais cais, feem ntau ib metric tonne FOB, thiab nyob ntawm seb lub ntim ntim, xaiv chaw nres nkoj thiab tus muag khoom tus nqi ore txoj hauj lwm.
Ferro Manganese Qib thiab Cov Txheej Txheem
Ferro manganese yog cais los ntawm cov ntsiab lus carbon rau hauv cov pa roj carbon tsawg, cov pa roj carbon nruab nrab thiab cov tsev neeg siab carbon. Cov qib kev xaiv encodes ob qho tib si cov ntsiab lus manganese thiab qib siab tshaj plaws carbon, yog li FeMn78C8.0 yog qib siab carbon nrog kwv yees li 78% Mn thiab mus txog 8.0% C, thaum FeMn88C0.2 yog qib carbon tsawg nrog tsawg kawg 85% Mn thiab tsis pub ntau tshaj 0.2% kev lag luam hauv qab no cov ntsiab lus C. Cov tsev neeg qib thiab A/B txwv txhua kab ntawm Suav teb tus qauv rau ferromanganese, GB/T 3795.
| Hom | Qib | Mn (%) | C (%) | Si (%) | P (%) a / b | S (%) |
|---|---|---|---|---|---|---|
| Tsawg carbon | FeMn88C 0.2 | 85.0-92.0 | 0.2 | 1.0-2.0 | 0.10 / 0.30 | 0.02 |
| Tsawg carbon | FeMn84C 0.4 | 80.0-87.0 | 0.4 | 1.0-2.0 | 0.15 / 0.30 | 0.02 |
| Tsawg carbon | FeMn84C 0.7 | 80.0-87.0 | 0.7 | 1.0-2.0 | 0.20 / 0.30 | 0.02 |
| Nruab nrab carbon | FeMn82C1.0 | 78.0-85.0 | 1.0 | 1.5-2.5 | 0.20 / 0.35 | 0.03 |
| Nruab nrab carbon | FeMn82C1.5 | 78.0-85.0 | 1.5 | 1.5-2.5 | 0.20 / 0.35 | 0.03 |
| Nruab nrab carbon | FeMn78C2.0 | 75.0-82.0 | 2.0 | 1.5-2.5 | 0.20 / 0.40 | 0.03 |
| Cov pa roj carbon ntau | FeMn78C8.0 | 70.0-82.0 | 8.0 | 1.5-2.5 | 0.20 / 0.33 | 0.03 |
| Cov pa roj carbon ntau | FeMn74C7.5 | 70.0-77.0 | 7.5 | 2.0-3.0 | 0.25 / 0.38 | 0.03 |
| Cov pa roj carbon ntau | FeMn68C7.0 | 65.0-72.0 | 7.0 | 2.5-4.5 | 0.25 / 0.40 | 0.03 |
Phosphorus yog cov impurity uas tseem ceeb tshaj plaws hauv qib steelmaking, uas yog vim li cas tus txheej txheem nqa ob kab txwv: qhov nruj dua ib kem siv rau cov qib npaj rau cov hlau uas xav tau phosphorus tswj, thaum b kem siv rau cov pa roj carbon zoo tib yam. Silicon nce raws li cov pa roj carbon monoxide nce, vim tias cov qib carbon siab yog tsim nyob rau hauv kev txo cov hluav taws xob ntau dua uas tawm ntau silicon hauv cov hlau.
Tsawg Carbon piv rau High Carbon: Tus Nqi Ua Lag Luam -tawm
High carbon ferro manganese yog qhov pheej yig tshaj ntawm manganese rau ib chav tsev thiab yog qhov sib ntxiv ntawm cov hlau. Tsiv mus rau qib nruab nrab lossis qis carbon qib nce tus nqi ntawm ib chav tsev ntawm manganese sharply, vim hais tias refining cov pa roj carbon ntau siv oxygen ntxiv thiab txo manganese rov qab. Cov neeg yuav khoom yuav tsum yog li ntawd qhia cov qib siab tshaj plaws ntawm cov pa roj carbon monoxide uas lawv txoj kev metallurgical tuaj yeem zam thiab khaws cov qib qis qis xws li FeMn88C0.2 rau cov cua sov uas cov pa roj carbon monoxide tuaj yeem yog qhov txwv tiag tiag, feem ntau hauv stainless thiab lwm cov pa roj carbon tsawg.
Muaj kev lag luam thib ob - tawm ntawm tus nqi ntawm cov hlau thiab cov nyiaj ntawm silicon nws qhia. Cov qib siab carbon muaj ntau dua silicon, thiab cov silicon ua haujlwm muaj txiaj ntsig zoo deoxidation hauv lub ladle, yog li ib feem ntawm cov nqi hlau tau rov qab los ua kev txuag ntawm cov deoxidisers cais. Qhov kev sib piv kom raug yog li ntawd tus nqi ib chav tsev ntawm cov manganese tom qab tso cai rau tus nqi deoxidation ntawm cov ntsiab lus me, tsis yog tus nqi nqe ib leeg.
Purchase Specification Checklist
Sizing: pom zoo cov pob ntau thiab qhov pom zoo raug nplua lossis hmoov feem ua ntej xa khoom.
Phosphorus txwv: hais seb puas yog ib kem lossis b kem ntawm cov lus qib siv.
Sulphur: khaws cov sulfur txwv qis qhov twg cov hlau yuav raug kho rau kev tswj hwm.
Ntim: bulk, lub hnab loj lossis cov ntim ntim ntim hloov pauv tus nqi tsaws nqi khoom siv.
Cov ntaub ntawv: qhia tag nrho cov qhab nia, xws li FeMn78C8.0, ntawm daim ntawv pov thawj zeb thiab daim ntawv xa nyiaj ua lag luam.
Moisture: Pom zoo li cas noo noo yuav tsum tau ntsuas thiab kho, vim nws cuam tshuam rau qhov hnyav them.
Cov lus nug nquag
Q: Dab tsi yog tus nqi ferro manganese hauv Is Nrias teb thaum Lub Plaub Hlis 24?
Indian domestic FeMn 70 tau soj ntsuam ntawm INR 74,000-75,000 ib metric tonne hauv Durgapur thiab ntawm INR 75,000 ib metric tonne hauv Raipur, ob qho tib si tsis hloov.
Q: Vim li cas tus nqi Indian tau hais hauv rupees ntau dua li nyiaj?
Cov ntaub ntawv luam tawm yog kev ntsuas kev lag luam hauv tsev, uas suav nrog hauv rupees ib metric tonne; Kev xa tawm tau muab cais tawm, feem ntau ib metric tonne FOB.
Q: Lub npe FeMn78C8.0 txhais li cas?
Nws txheeb xyuas cov qib siab carbon uas muaj kwv yees li 78% manganese nrog cov ntsiab lus siab tshaj plaws ntawm 8.0%.
Q: Qib twg yuav tsum tau carbon steel zeb yuav?
Cov qib carbon siab xws li FeMn78C8.0 lossis FeMn74C7.5, vim nws xa cov manganese ntawm tus nqi qis tshaj plaws rau ib chav tsev thiab pab txhawb silicon rau deoxidation.
Q: Thaum twg yog qhov tsawg carbon ferro manganese tsim nyog?
Thaum cov hlau yuav tsum nyob hauv qab lub qab nthab nruj, piv txwv li hauv stainless thiab lwm cov qib qis carbon, yog li cov pa roj carbon monoxide yuav tsum tau txo qis.