Ntau-Cov Khoom Siv Hlau Casting Cib rau Txhua Qhov Kev Casting
Hlau casting bricksyog cov tseem ceeb refractory Cheebtsam siv nyob rau hauv lub steel casting system los mus molten hlau. Lawv feature zoo heev thermal shock kuj, yaig kuj thiab seem stability, lug siv nyob rau hauv ingot casting thiab nruam casting.
Technical data ntawm runner brick:
|
Yam khoom |
Hluav tawsAv nplaum |
High Alumina Cib |
Mullite Cib |
Corundum Cib |
Magnesia Carbon Cib |
Silica cib |
Zirconia Corundum Cib |
|
Al₂O₃: |
36%~44% |
55%~80% |
62%~70% |
Ntau dua lossis sib npaug li 90% |
/ |
/ |
50%~70% |
|
SiO₂: |
50%~62% |
15%~35% |
25%~35% |
/ |
/ |
Ntau dua lossis sib npaug li 93% |
/ |
|
MgO: |
/ |
/ |
/ |
/ |
Ntau dua lossis sib npaug li 85% |
/ |
/ |
|
C: |
/ |
/ |
/ |
/ |
5%~15% |
/ |
/ |
|
ZrO₂: |
/ |
/ |
/ |
/ |
/ |
/ |
20%~40% |
|
Fe₂O₃ |
Tsawg dua lossis sib npaug li 2.5% |
Tsawg dua lossis sib npaug li 2.0% |
Tsawg dua lossis sib npaug li 1.8% |
Tsawg dua los yog sib npaug li 0.5% |
Tsawg dua lossis sib npaug li 1.0% |
Tsawg dua lossis sib npaug li 1.0% |
Tsawg dua lossis sib npaug li 1.0% |
|
Refractoriness (zeeg) |
Ntau dua lossis sib npaug rau 1690 -1710 |
Ntau dua lossis sib npaug rau 1710 |
1760-1780 |
Ntau dua lossis sib npaug rau 1750 |
Ntau dua lossis sib npaug rau 1700 |
Ntau dua lossis sib npaug rau 1710 |
Ntau dua lossis sib npaug rau 1750 |
|
Refractoriness Nyob rau hauv Load (0.2MPa, degree) |
Ntau dua lossis sib npaug rau 1300 |
Ntau dua lossis sib npaug rau 1400 |
Ntau dua lossis sib npaug rau 1450 |
Ntau tshaj los yog sib npaug rau 1500 |
Ntau dua lossis sib npaug rau 1450 |
Ntau tshaj los yog sib npaug rau 1600 |
Ntau tshaj los yog sib npaug rau 1500 |
|
Qhov ntom ntom (g / cm³) |
2.1~2.3 |
2.3~2.6 |
2.4~2.6 |
Ntau dua lossis sib npaug rau 2.8 |
2.7~2.9 |
2.2~2.35 |
2.9~3.2 |
|
Pom tseeb Porosity (%) |
17~25 |
16~22 |
Tsawg dua los yog sib npaug li 28 |
Tsawg dua los yog sib npaug li 16 |
Tsawg dua los yog sib npaug li 15 |
Tsawg dua los yog sib npaug 22 |
Tsawg dua los yog sib npaug li 18 |
|
Txias Crushing Zog (MPa) |
Ntau dua lossis sib npaug rau 20 -25 |
Ntau dua lossis sib npaug rau 30 -40 |
Ntau dua lossis sib npaug li 50-70 |
Ntau tshaj los yog sib npaug rau 60 |
Ntau tshaj los yog sib npaug rau 30 |
Ntau dua lossis sib npaug li 25 |
Ntau dua lossis sib npaug li 50 |
|
Thermal Shock Resistance (1100℃dej txias, voj voog) |
Ntau tshaj lossis sib npaug li 15-20 |
Ntau dua lossis sib npaug li 15 ~ 20 |
Ntau tshaj los yog sib npaug rau 20 |
Ntau tshaj los yog sib npaug rau 20 |
Ntau dua lossis sib npaug li 15 |
Tsawg dua los yog sib npaug li 10 |
Ntau tshaj los yog sib npaug rau 20 |
|
Rov ua dua linear Hloov pauv (%) |
-0.3~+0.2 (1400℃× 3h) |
-0.2~+0.2 (1450℃× 3h) |
-0.1~+0.3 (1500℃× 2 teev) |
-0.1~+0.1 (1550℃× 3h) |
-0.2~+0.2 (1450℃× 3h) |
+0.1~+0.5 (1400℃× 3h) |
-0.1~+0.1 (1550℃× 3h) |
|
Siv tau qib steel / kev ua haujlwm |
Carbon steel, ingot casting |
High - zoo carbon steel, nruam casting |
Nruab nrab- siab carbon steel, nruam casting |
Stainless hlau, tshwj xeeb hlau |
High yooj yim slag, ladle |
Acid slag, tshwj xeeb hlau |
Ultra- steel huv, nruam casting |
Cov yam ntxwv tseem ceeb ntawm pouring refractory bricks:
Kev kub siab ua haujlwm, Siab refractoriness Ntau dua lossis sib npaug li 1700 degree
Zoo heev tiv thaiv molten steel yaig
Superior thermal shock kuj
Zoo scour kuj
Tsawg pom porosity
siab bulk ntom
Kev cai cov duab rau optimized ntws tswj
Feem ntau cov duab plaub hollow bricks nrog puag ncig lossis square sab hauv, muaj nyob rau hauv ntau qhov ntau thiab tsawg.
Technical Advantages ntawm refractory bricks rau casting
Txo turbulence thiab oxidation ntawm molten hlau
01
Txhim kho kev huv ntawm cov hlau molten
02
Txhim kho lub neej ntawm cov khoom siv refractory
03
Txo kev ua haujlwm txij nkawm thiab kev poob qis
04
Txhim khu kev ruaj ntseg casting
05
Customization Muaj peev xwm ntawm casting-qhov refractory
Peb muab:
Custom shapes thiab qhov ntev
Flow channel optimization tsim
Precast thiab monolithic daws
Kev txhawb nqa & kev taw qhia kev teeb tsa
Smooth inner bore kom txo cov dej tsis kam ntawm molten steel
Cov duab tsis tu ncua thiab siab qhov tseeb
Tight pob qij txha los tiv thaiv hlau to
Ntim & Shipping:
Kev nyab xeeb, txhim khu kev qha, Customized Delivery
Tag nrho cov Hlau Casting Bricks tau ntim kom tau raws li cov neeg yuav khoom, cov qauv hauv lub tebchaws, thiab cov kev cai ntawm kev lag luam, ua kom muaj kev nyab xeeb kev thauj mus los nrog kev pheej hmoo ntawm kev puas tsuaj tsawg.
Cov khoom zoo li: Stacked ntawm cov pallets khov kho, qhwv nrog zaj duab xis ncab, thiab ruaj nrog cov yas- cov hlua hlau.
Cov khoom tsis zoo: ntim rau hauv 25-50 kg hnab, nrog rau ntau lub hnab rau kev tiv thaiv ntxiv
Kev daws teeb meem: Ntim, rooj ntoo, thawv hlau, lossis ya raws- pov thawj marine- qib ntim - haum rau koj lub khw thiab qhov project xav tau
Vim li cas thiaj xaiv peb:
Ntau tshaj 20 xyoo ntawm kev tsim khoom ntawm refractory
Advanced ntau lawm thiab zoo tswj system
Muaj zog R & D kev txhawb nqa thiab kev daws teeb meem
Pov thawj kev ua tau zoo nyob rau hauv steel kev lag luam tej yaam num thoob ntiaj teb
Txuas tundish kev pab cuam lub neej los ntawm 20-40%
Txo cov khoom siv refractory
Txhim kho qhov sib xws ntawm casting
Tau txais Quote:
Nrhiav kev txhim khu kev qha Steel Casting Bricks rau koj cov nroj tsuag steel?
Tiv tauj peb hnub no rau kev daws teeb meem thiab kev sib tw nqi.
Tel/WhatsApp: 0086-18905335290
Email: luming@lm-kiln.com
Cim npe nrov: Tuam Tshoj steel casting bricks manufacturers, lwm tus neeg, Hoobkas
