Flow Steel Cib
Product Description
Flow steel cibxa mus rau hollow refractory bricks uas tau nteg nyob rau hauv lub grooves ntawm lub ingot casting hauv qab phaj los txuas cov ntws steel bricks thiab cov pwm ingot, feem ntau hu ua runner cib. Feem ntau yog siv los txo qhov tsis kam ntawm molten steel ntws thiab tiv thaiv steel to. Cov yam ntxwv tseem ceeb suav nrog kev kub siab ua haujlwm, hnav tsis kam, zoo fluidity, yooj yim installation thiab hluav taws kub tsis kam.
1. Kev faib tawm los ntawm cov khoom siv:
(1) Khoom siv:Qhov no yog hom yooj yim tshaj plaws ntawm ntws steel cib, ua los ntawm cov av nplaum zoo tib yam. Txawm hais tias tus nqi qis, nws kuj tsis zoo nyob rau hauv hluav taws kub thiab kev pab cuam lub neej, thiab yog haum rau ib co me me steel mills los yog ib ntus siv scenarios.
(2) High aluminium:Qhov dej ntws ntawm lub cib no muaj cov ntsiab lus aluminium siab, muaj hluav taws kub zoo heev, thiab tuaj yeem nyob ruaj khov hauv qhov kub thiab txias. Nws yog feem ntau siv nyob rau hauv cov lag luam steel loj, tshwj xeeb tshaj yog nyob rau hauv cov txheej txheem steelmaking uas yuav tsum tau tiv taus kub ntev ntev. cov
(3) Ntau hom:Lub ntsej muag lub ntsej muag zoo li lub ntsej muag nthuav tawm cov qauv sib txuas sib txuas, uas tuaj yeem tiv thaiv kev yaig los ntawm cov hlau molten. Tam sim no nws yog cov khoom siv tseem ceeb.
2. Kev faib tawm los ntawm kev ua haujlwm:
(1) Cib Center
Siv nyob rau hauv lub hauv paus cheeb tsam ntawm molten steel txaus, txhawb txoj kev khiav thiab yuav tsum tau siab
refractoriness thiab erosion kuj.
(2) Steel Divider Cib
Siv los hloov cov hlau molten rau cov pwm sib txawv. Cov kev qhia tshwj xeeb muaj xws li ob npaug, triple, thiab plaub lub qhov, nyob ntawm cov txheej txheem yuav tsum tau ua.
(3) Tail bricks
Nyob rau ntawm qhov kawg ntawm cov hlau ntws system, lawv tiv taus qhov cuam tshuam ntawm cov hlau molten thiab kub kub thiab yuav tsum tau tiv thaiv kom tawg.
Product Index
| Av nplaum & High Alumina | |||||||
| Yam khoom | RBT-80 | RBT-75 | RBT-70 | RBT-65 | RBT-55 | RBT-48 | RBT-40 |
| Al2O3 (%) ≥ | 80 | 75 | 70 | 65 | 55 | 48 | 40 |
| Pom tseeb Porosity(%) ≤ | 21(23) | 24(26) | 24(26) | 24(26) | 22 (24) | 22 (24) | 22 (24) |
| Txias Crushing Zog (MPa) ≥ | 70 (60) 60 (50) | 60 (50) 50 (40) | 55 (45) 45 (35) | 50 (40) 40 (30) | 45 (40) 35(30) | 40 (35) 35(30) | 35(30) 30(25) |
| 0.2MPa Refractoriness Nyob rau hauv Load (℃) ≥ | 1530 | 1520 | 1510 | 1500 | 1450 | 1420 | 1400 |
| Permanent Linear Change(%) | 1500 ℃ * 2 h | 1500 ℃ * 2 h | 1450 ℃ * 2 h | 1450 ℃ * 2 h | 1450 ℃ * 2 h | 1450 ℃ * 2 h | 1450 ℃ * 2 h |
| -0.4 ~ 0.2 | -0.4 ~ 0.2 | -0.4 ~ 0.1 | -0.4 ~ 0.1 | -0.4 ~ 0.1 | -0.4 ~ 0.1 | -0.4 ~ 0.1 | |
| Mullite | ||
| Yam khoom | JM-70 | JM-62 |
| Al2O3 (%) ≥ | 70 | 62 |
| Fe2O3(%) ≤ | 1.8 | 1.5 |
| Refractoriness (℃) ≥ | 1780 | 1760 |
| Pom tseeb Porosity(%) ≤ | 28 | 26 |
| Txias Crushing Zog (MPa) ≥ | 25 | 25 |
| Kev hloov pauv mus tas li (1500 ℃ * 2h) (%) | -0.1 ~ + 0.4 | -0.1 ~ + 0.4 |
Daim ntawv thov
Flow steel cibFeem ntau yog siv nyob rau hauv cov txheej txheem casting hauv qab, ua ib txoj hauv kev rau cov hlau molten ntws los ntawm lub ladle mus rau cov pwm pwm, kom ntseeg tau tias kev faib tawm ntawm cov hlau molten rau txhua qhov pwm.
Core Function
Flow steel bricks, los ntawm lawv cov hollow sab hauv, xyuas kom meej cov kev taw qhia ntawm cov hlau molten, tiv thaiv nws los ntawm kev cuam tshuam ncaj qha rau cov pwm pwm thiab txo cov txheej txheem tsis ua hauj lwm los ntawm lub zos overheating. Tsis tas li ntawd, lawv cov khoom siv refractory tso cai rau lawv tiv taus qhov cuam tshuam ntawm lub cev thiab tshuaj lom neeg cov tshuaj tiv thaiv ntawm kub kub molten steel, tiv thaiv impurities los ntawm kev nkag mus rau cov hlau thiab cuam tshuam rau nws qhov zoo.
Tuam txhab Profile
Shandong Robert Tshiab Khoom Co., Ltd.yog nyob rau hauv Zibo City, Shandong xeev, Suav teb, uas yog ib tug refractory cov ntaub ntawv ntau lawm puag. Peb yog ib lub tuam txhab niaj hnub uas koom nrog kev tshawb fawb thiab kev tsim kho, kev tsim khoom, muag, kiln tsim thiab kev tsim kho, thev naus laus zis, thiab xa tawm cov ntaub ntawv refractory. Peb muaj cov cuab yeej ua tiav, cov thev naus laus zis siab heev, muaj zog technical, cov khoom zoo heev, thiab lub koob npe zoo. Peb lub Hoobkas npog ntau tshaj 200 daim av thiab cov khoom tsim tawm txhua xyoo ntawm cov khoom siv refractory yog kwv yees li 30000 tons thiab cov ntaub ntawv tsis zoo yog 12000 tons.
Peb cov khoom tseem ceeb ntawm cov ntaub ntawv refractory muaj xws li: alkaline refractory cov ntaub ntawv; aluminium silicon refractory cov ntaub ntawv; unshaped refractory khoom; rwb thaiv tsev thermal refractory cov ntaub ntawv; cov ntaub ntawv tshwj xeeb refractory; functional refractory cov ntaub ntawv rau nruam casting tshuab.
Cov lus nug nquag
Xav tau kev pab? Nco ntsoov mus saib peb lub rooj sab laj kev txhawb nqa rau cov lus teb rau koj cov lus nug!
Peb yog cov chaw tsim khoom tiag tiag, peb lub Hoobkas tshwj xeeb hauv kev tsim cov ntaub ntawv refractory rau ntau tshaj 30 xyoo. Peb cog lus tias yuav muab tus nqi zoo tshaj plaws, qhov zoo tshaj plaws ua ntej muag thiab kev pab cuam tom qab muag.
Rau txhua tus txheej txheem tsim khoom, RBT muaj kev ua tiav QC rau cov tshuaj muaj pes tsawg leeg thiab lub cev muaj zog. Thiab peb yuav kuaj cov khoom, thiab daim ntawv pov thawj zoo yuav raug xa nrog cov khoom. Yog tias koj muaj cov cai tshwj xeeb, peb yuav sim peb qhov zoo tshaj plaws kom haum lawv.
Nyob ntawm seb muaj pes tsawg, peb lub sijhawm xa khoom txawv. Tab sis peb cog lus tias yuav nkoj sai li sai tau nrog lav zoo.
Tau kawg, peb muab cov qauv dawb.
Yog lawm, tau kawg, txais tos tuaj xyuas RBT tuam txhab thiab peb cov khoom.
Tsis muaj kev txwv, peb tuaj yeem muab cov lus qhia zoo tshaj plaws thiab kev daws teeb meem raws li koj qhov xwm txheej.
Peb tau ua cov ntaub ntawv refractory rau ntau tshaj 30 xyoo, peb muaj kev txhawb zog thiab kev nplua nuj, peb tuaj yeem pab cov neeg siv khoom tsim cov khoom sib txawv thiab muab kev pabcuam ib-nres.
