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Min. Order:
1000 Piece
Price:
US$ 3
Place of origin:
China
Supply Ability:
3000 tons per month
density of 3g/cm ³ Above all, the water absorption rate is less than 5%, the sintering temperature is high, and the content of Na ₂ O and K ₂ O is low. At the same time, an appropriate amount of mullite is added to strengthen the matrix, utilizing the high-temperature volume effect of some natural minerals to achieve the characteristics of high load softening temperature, high high-temperatu
[Related Keywords : Refractory Brick, fire brick, fire proof brick, alumina brick]
Business Type
Manufacturer
Location
Henan, China
Employees Total
101 - 500
Annual Revenue
USD 50,000,001 - 100,000,000
Min. Order:
1 Pallet
Price:
US$ 2.8
Place of origin:
China
1. The high density of the ceramic tube for casting greatly reduces the secondary oxidation of the molten steel in the pouring process, and reduces the inclusion of objects into the casting body.2. The inner surface is smooth with small resistance, so the molten steel has fast speed, which can effectively reduce all kinds of resistance ,such as receive gating system for casting, casting sand core
[Related Keywords : pouring base, gating system, foundry material]
Business Type
Manufacturer
Location
Shanxii, China
Employees Total
101 - 500
Annual Revenue
USD 1,000,001 - 2,000,000
Min. Order:
500 Piece
Price:
US$ 0.2 ~ 0.7
Place of origin:
China
Supply Ability:
10000 Ton/Tons per Month Mullite Insulation Brick
density (g/cm³)0.55-0.600.80.91.2Cold Crushing Strength (MPa)1.21.82.12.5Modulus of Rupture (Mpa)0.91.41.62.1Max Temperature (℃)1260146015401700Permanent Linear Change (%) x 24hrs ≤ 0.60.60.80.9Thermal Conductivity (W/m.k)350℃0.180.250.330.38400℃0.200.290.350.40600℃0.240.320.370.42 Features of Mullite Insulation Brick1. Due to the low thermal conductivity of mullite thermal insulation
[Related Keywords : Corundum Mullite Brick, Insulating Brick, Mullite Brick Mullite]
Business Type
Manufacturer
Location
Henan, China
Employees Total
101 - 500
Annual Revenue
USD 100,000 - 500,000
Place of origin:
China
Price Condition:
FOB
system,the zero baking castable’s performance at high temperature and operating temperature are superior to that of low cement castable. you can send email to hotmail: jznem-sunny. Physicochemical index for Zero baking castable item LHJ Al2O3(%) :≥ 55~92 Volume density (g/cm3) :≥ 2.3~3.2 Rupture strength (MPa) :≥ 110℃×24h 5~20 1350℃×3h 8~30 Compression strength (M
[Related Keywords : furnace, refractory, castable]
Business Type
Manufacturer
Location
Henan, China
Employees Total
101 - 500
Annual Revenue
USD 500,001 - 1,000,000
Min. Order:
1 Metric Ton
Price:
US$ 620
Place of origin:
China
Supply Ability:
1000
density(LPD): 1.95-2.05 g/cm3 Color: black brown Grit shape: spherical Ball PH value 7.3 Thermal expansion coefficient 6x10-6 /°C(20-1000°C) Thermal conductivity 0.698W/M.K(1200°C) Thermal expansion ratio 0.13%(10 min at 1000°C) coefficient of angularity ≤1.1 Roundness Min 95% 3. Typical chemical composition of AFS65 Alumina Based Foundry Beads for Molding Casting AL2O3 72.14% SiO2 19.28% F
[Related Keywords : AFS65 Alumina based found, Alumina Based Foundry Bea, Foundry Beads for Moldin]
Business Type
Manufacturer
Location
Henan, China
Employees Total
101 - 500
Annual Revenue
USD 500,001 - 1,000,000
Min. Order:
100 pcs
Price:
USD 5
Place of origin:
China
Price Condition:
FOB China main port
Supply Ability:
6000 tons per year
Density,kg/cm3 96,120,160 Fiber diameter 3-5 Thermal conductivity,W·(m·k)-1 500 0.12 Heating shrinkage,% 4 (1150℃×6h) 4 (1150℃×6h) 4 (1400℃×6h) 4 (1300℃×6h) Dimensions,mm 600*400,900*600,1200*1000*(10-50) Slag ball rate,% 25 25 20 20 Al2O3,% 43 47 52-55 36-40 Al2O3+SiO2,% 96 97 98 -- ZrO2,% -- -- -- 13-18 Al2O3+SiO2+ZrO2,% -- -- -- 99 Fe2O3,% 1.5 1.0
[Related Keywords : ceramic fibre, refractory insulation material, Insulation Material, Refractory Ceramic Fiber]
Business Type
Manufacturer
Location
Henan, China
Employees Total
101 - 500
Annual Revenue
More than 100,000,000
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