Periclase spinel brick Brand MgO%≥ SiO2≤AL2O3≤Fe2O3≤Bulk density≥g/cmApparent porosity≤%Cold crushing strength≥MpaR.U.L 0.2(Mpa)()Themal shock resistan
well block
purging plug brick for converter bottom XL-TQ Series ladle bottom blowing argon purging is the use of high-purity, high density, high-strength material of chrome steel jade quality, Corundu
Magnesia mortar Item Name/Brand Chemical composition M.O.R(MPa) ≥ Time(min)Grain size Application MgO≥ 110×24H 1400×3H -0.1mm +0.5mm -0.074mm Const
Chrome diversion agent Application:Filling nozzle well block hol
Stopping-slag ball/Stopping-slag cone Product name Brand AL2O3+Fe2O(%) B.D(g/cm3) CCS(MPa) Refractoriness() Stopping-slag ball XL-SSB 81-86 3.90-4.30 ≥20 1730 Stopping-slag cone XL-SSC
slide gate nozzle of ladle refractory Item Sialonalumina-zirconia-carbonalunina-carbonmagnesia-spinel-carbonmagnesia-carbonMgO %≥88≥20≥66≥25≥84Al2O3 %≥75≥78≥60≥
slide gate plate refractory ItemSialonalumina-zirconia-carbonalunina-carbonmagnesia-spinel-carbonmagnesia-carbonMgO %≥88≥20≥66≥25≥84Al2O3 %≥75≥78≥60≥8
bottom slide nozzle Used as functiona refractory material for iron and steel industry ,it is an upgrade to conventional sliding nozzle,using the domestically most advanc
Al-Mg-C Brick;ladle refractory 1.Al-Mg-C Brick;ladle refractory 2.use high quality resin as the bonder 3.high density,low porosity,and stable quality Specific specs and index based
Tundish Rapid-Switching Series Tundish Rapid-Switching Iteminner tubeouter partZrO2 %≥96≥92≥86------Al2O3%------≥80≥76≥72Porosity(%)≤6≤8≤9≤9≤10≤
slide nozzle ItemSialonalumina-zirconia-carbonalunina-carbonmagnesia-spinel-carbonmagnesia-carbonMgO %≥88≥20≥66≥25≥84Al2O3 %≥75≥78≥60≥8
lower slide nozzle of ladle refractory slide nozzle ItemSialonalumina-zirconia-carbonalunina-carbonmagnesia-spinel-carbonmagnesia-carbonMgO %≥88≥20≥66≥25≥84Al2O3 %≥75≥
no-shaped raw refractory DCT-1DCT-2MgO %≥88≥75CaO%≤4--SiO2 %≤8≤10g/cm3 (110×24h)≥2.5≥2.3Specific specs and index based on reqirements of customer
Refractory Insulation material Cenosphere for Cast Due to its specific surface,excellent physical and chemical properties, Cenospheres are widely used as multi-functional filling materials with high p
Calcined Magnesite Calcined Magnesite MGO 85-92 PCT SIZE 0.3-0.8MM 1-3MM 2-5MM 120MESH 200MESH 325MES
sell calcined magnesite sell calcined magnesite mgo:85-92% size:0.3-0.8mm 1-3mm 2-5m
sell Caustic Calcined Magnesia MGO%(MIN)SIO2%(MAX) CAO%(MAX) FE2O3%(MAX) LOI% CCM96 96.00 0.50 1.00 0.70 2-3 CCM9595.00 1.001.50 0.75 3-5 CCM94 94.00 2.00 2.00 1.00 3-5 CCM93 93.00
Sell Caustic Calcined Magnesite MGO Caustic Calcined Magnesite MGO 85-92 PCT SIZE 0.3-0.8MM 1-3MM 2-5MM 120MESH 200MESH 325MES
Fused Magnesia FM98A FM97A FM96A FM98B FM97B FM96B MGO%(MIN) 97.5 96.5 95.5 97.5 96.5 95.5 AL2O3%(MAX) 0.2 0.2 0.3 0.20.2 0.2 SIO2%(MAX) 0.35 0.6 0.8 0.7 0.8 1.0
Fused Magnesite FM98A FM97A FM96A FM98B FM97B FM96B MGO%(MIN) 97.5 96.5 95.5 97.5 96.5 95.5 AL2O3%(MAX) 0.2 0.2 0.3 0.20.2 0.2 SIO2%(MAX) 0.35 0.6 0.8 0.7 0.8 1.0
calcined alumina Calcined alumina for ceramics, refractories and surface treatment. CHALCO shandong branch has 2 advanced rotary calciners, wtih a combined capacity o
Fine calcined alumina powder Calcined alumina A white powder, uniform in grain size, low in moisture, stable in chemical performance. Used as raw materials for aluminous refracto
Magnesite Since 1980, our plant has manufactured many kinds of magnesite. As 20 years passing, our products ofmagnesite are widely used in many fields of the w
magnesia Since 1980, our plant has manufactured many kinds ofmagnesia product. As 20 years passing, our products ofmagnesia are widely used in many fields of
Nano silica heat insulating material Nano silica heat insulating materialDetailed Description Nano silica heat insulating material is a new product. It uses nano-silica as its main mater
Dead Burned Magnesite Specification:MgOSiO2B.D.LOICaOFe2O3Al2O3MS-90904.53.150.3-0.52.01-1.51.5-2.5MS-92923.73.200.2-0.51.60.8-1.31.2-2MS-94942.33.200.2-0.51.60.7-1.01-1.2
Fused Magnesite Specification: MgOSiO2B.DLOICaOFe2O3Al2O3DMS-94942.83.400.61.50.80.6DMS-96961.63.400.21.20.80.5DMS-97971.53.400.21.00.50.4DMS-97971.03.400.21.2-1.60.
Caustic Calcined Magnesite Caustic Calcined Magnesite: MgOSiO2CaOFe2O3Al2O3LOIQM-95951.51.50.50.52.5QM-94942.01.60.60.63.0QM-92923.02.00.70.73.5QM-90904.02.51.21.24.5QM-87874
Bauxite Specification: Grade ABCDEAl2O38085868788Fe2O32.52.22.12.02.0SiO2121087.56.5TiO24.54.54.54.54.5K2O+Na2O0.60.60.60.60.6CaO+MgO0.50.50.50.50.5B.D.3.10
Refractory brick Our company may defer to the customer request the physics and chemistry target to provide the product. Ourcompany provides the high aluminum brick, t
Spinel Overview Spinel is a mineral composed of Mg-Al oxides, as containing magnesium, iron, zinc, manganese, etc. elements, they can be divided into many f
Castable Refractories Low Cement Refractory castable specifications:Chemical Composition 50% 60% 80% sio2 <42 <32 <12 al2o3 >50 >60 >80 fe2o3
Refractory Brick High Alumina Refractory brick Specifications:Item Propertie
Dead Burned Magnesite Our factory produce the products of the Dead-burned magnesite is selected rom natural magnesite, it is produced by mine-selecting,purifying, calcinin
Mid Grade Magnesite Our factory produce the products of the Middle-Grade magnesite sinter, through the processes of bri-quetting and sintering. The products sint-ering l
magnesite oxide light burned magnesite or caustic calcined magnesite. good quality. magnesia may used in the fire-proof material, the chemical industry, the feed add
magnesite oxide/caustic calcined magnesite / feed light burned magnesite or caustic calcined magnesite. good quality. magnesia may used in the fire-proof material, the chemical industry, the feed add
caustic calcined magnesite light burned magnesite or caustic calcined magnesite. good quality. magnesia may used in the fire-proof material, the chemical industry, the feed add
Refining Slag Useage: using with flow of steel when tapping position of refining furnace is measured Sio2<6 CaO: 45-55 MgO: 2-10 Al2O3: 35-5
Silicon nitride powder for steel industry Silicon Ntride ( Si3N4) is a kind of important structural ceramic which has the characteristics of high hardness, self-lubrication and abrasion resis
Silicon nitride Thermocouple protective tube for w Enterprise qualificationAdvanced equipment More10 engineers Leading company insame field ISO 9001:2000 Certification High productivity Thermocoup
Wear-resistant Alumina Cone-shaped Tube The alumina tube is a ideal wear-resistance material for delivering the sand,mine,ash dregs and molten aluminium ,has excellent conductivity,high mac
Olivine Sand The main Chemical composites: MgO 44% min SiO2 38-44% CaO 2% max Moisture 1% max Size: 1-5mm, 2-5mm, 3-6mm, etc
Coal Pitch Specifications of Coal Pitch: Fixed Carbon 60% min Ash 0.5% max Softening Point 120'C min Appearance Black Ball Size: 0.2-1mm 90% mi
Vermiculite 1. It is usedin building material, fireproof material, etc. 2. Expanded Vermiculite: Volume Density 90-110 kg/m3 Size: 0.3-1 mm, 1-3 mm, et
Mullite Specs:Al2O3 43-47% SiO2 49-55
Brown Fused Alumina Brown Fused Alumina is made from bauxite by fused in an electric arc furnace ant high temperature. It has good toughness and high hardness. It is sui
Fused Silica Fused Silica is made of highest purity Chinese crystal Silica by electrically fusing (fusing temperature 1800-2000) to amorophos Silicon dioxide , th
Silicon Metal Powder 1. More than 15 years of export experience 2. ISO9001:2000 certificate approved. 3.It is used as additive in refractory industry. 4.Silicon Metal Pow
