Steelworks lossis Oxygen Converter
(Basic Oxygen Rauv: BOF)
Nws yog dab tsi? Nws yog pear-puab rauv lined nyob rau hauv nrog refractory cib uas refines thiab converts tus npua hlau los ntawm lub moj tej tawg rauv thiab seem hlau rau hauv hlau. Txog li 30 feem pua ntawm cov nqi hauv qhov cub hluav taws xob no tuaj yeem muab pov tseg, tus so yog
pig hlau
Vim li cas thiaj siv tau? Cov BOF furnaces, uas tuaj yeem ua kom zoo dua ib pawg hauv tsawg dua 45 feeb, hloov cov tsoos Siemens-Martin furnaces ntawm xyoo 1950, uas yuav tsum tau tsib mus rau rau teev los ua cov hlau.
BOFs 'kev ua haujlwm nrawm, tus nqi qis, thiab kev tswj tau yooj yim ua rau lawv muaj txiaj ntsig zoo dua li cov txheej txheem dhau los.
Nws ua haujlwm li cas? Cov khib nyiab yog tso rau hauv lub qhov cub, ces cov hlau molten los ntawm lub qhov cub tawg yog emptied. Los ntawm sab sauv los rau hauv ib lub lance uas txhaj cov pa ntawm lub siab kom ua rau cov tshuaj tiv thaiv uas cais impurities xws li gases thiab slag. Thaum refined, cov kua hlau yog nchuav rau hauv lub lauj kaub ntxiv cov ferroalloys thiab sib cais los ntawm slag.
| Dimension (d) | Qhov (cm²) | Qhov hnyav (Kg / m) |
|---|---|---|
| Ø 5 mm | 0, 196 | 0, 16 |
| Ø 6 mm | {0}, 283 | 0, 23 |
| Ø 8 mm | 0, 503 | 0, 41 |
| Ø 10 mm | {0}, 785 | 0,64 |
| Ø 12 mm | 1,131 ib | 0, 92 |
| Ø 14 mm | 1,539 ib | 1.26 |
| Ø 16 mm | Xyoo 2011 | 1.64 ib |
| Ø 18 mm | 2,545 ib | 2.08 Nws |
| Ø 20 mm | 3, 142 ib | 2.57 ib |
| Ø 22 mm | 3,801 ib | 3.1 |
| Ø 25 mm | 4,909 ib | 4 |
| Ø 30 mm | 7,069 ib | 5.77 ib |
Q:Koj yog lub tuam txhab dab tsi?
A: Peb yog cov chaw tsim khoom ntawm lub raj mis hlau, peb lub Hoobkas yog li ntawm 8.{1} square meters thiab 120 tus neeg; Peb cov khoom muaj xws li stainless hlau thermos, tumbler, mug, mug, lub raj mis, jug thiab txhuas lub raj mis.
Q: Koj qhov kev txiav txim yam tsawg kawg nkaus yog dab tsi?
A: -Spot 200pcs
-1000 ntu, rau feem ntau ntawm peb cov khoom tsim kev cai.
-Qee yam khoom 3000pcs
Qee lub sij hawm peb lees txais qhov kev txiav txim qis pib qis rau koj qhov kev txiav txim mus sib hais. Thov koj xav qhia rau peb paub txog qhov ntau thiab cov ncauj lus kom ntxaws uas koj xav tau, thiab peb yuav suav cov nqi raws sijhawm.
Q: Lub peev xwm ntawm koj lub tuam txhab yog dab tsi?
A: Peb lub raj mis stainless hlau tsim muaj peev xwm 600.000 / hli, lub raj mis tsim muaj peev xwm 800.000 / hli, txhuas lub raj mis muaj peev xwm 1.2 lab / hli.
Q: Thaum twg yog lub sijhawm khoom xa tuaj?
A: Raws li tus qauv tsim thiab ntau, 7 hnub rau 45 hnub.
Q: Koj puas tuaj yeem muab tus qauv rau kuv? Lub sij hawm ua piv txwv li cas? Tus qauv nqi npaum li cas?
A: Tau kawg koj tuaj yeem tau txais cov qauv.
-Cov qauv uas twb muaj lawm: xa hauv 2 hnub
-Customized kuaj: raws li tsim 7-20 hnub
Yog tias tsis muaj qhov tshwj xeeb, smaple yog dawb, yog tias koj tus kheej tsim / logo, koj yuav tsum tau them tus nqi tsim khoom.
Koj yuav tsum tau them tus nqi thauj khoom lossis kev xa khoom.
Q: Koj puas muaj kev lav zoo?
A: Yog lawm, peb txhawb nqa kev tshuaj xyuas ua ntej thauj khoom. Yog tias muaj teeb meem nrog rau qhov tau txais cov khoom, peb tuaj yeem them nyiaj rau qhov poob lossis kev puas tsuaj.
Cim npe nrov: ca steel, tsum, customized, lag luam wholesale, pheej yig, luv nqi, daim ntawv teev nqi, luv nqi, Tshuag, dawb qauv
