Min. Order:
1 Pallet
Price:
US$ 2.6
Place of origin:
China
The paper sprue tube can improve castings quality, reduce scrap, improve the quality of reclaimed sand, reduce work intensity. TYPICAL CHEMICAL ANALYSISAl2O3: 10-15%SIO2; 40-45%FE2O3: 0.8-1.5%K2O + Na2O: 0.3-0.5%PHYSICAL PROPERTIESColour: brownRefractory: 1500oCMax Casting Temperature available: 1460oCMore information please visit :https://hgzzcl.cn
[Related Keywords : High Refractory Paper Tube, Casting Material, Gating System]
Business Type
Manufacturer
Location
Shanxii, China
Employees Total
101 - 500
Annual Revenue
USD 1,000,001 - 2,000,000
Min. Order:
25 Metric Ton
Price:
US$ 360~380
Place of origin:
China
Supply Ability:
3500TON per month
SiO2(%) 3.5max 5.5max 7.0max 8.0max 10.0max 16max Fe2O3(%) 1.5max 1.6max 1.8max 2.0max 2.0max 2.0max TiO2(%) 3.8max 4.0max 4.0max 4.0max 4.0max 4.0max CaO+MgO 0.35max 0.40max 0.40max 0.40max 0.50max 0.50max K2O+Na2O 0.35max 0.40max 0.40max 0.40max 0.50max 0.50 max B.D(gm/cc) 3.35min 3.25min 3.20min 3.10min 2.90min 2.80 min Moisture 0.3max 0.3max 0.3max 0.3max 0.5max 0.5max Why choose us: 1. We ar
[Related Keywords : Calcined Bauxite, Refractory bauxite, bauxite, 0-1mmbauxite]
Business Type
Manufacturer
Location
Henan, China
Employees Total
11 - 50
Annual Revenue
USD 50,000,001 - 100,000,000
Min. Order:
5 Piece
Price:
US$ 20
Place of origin:
China
Supply Ability:
50000pcs
SiO2 Carbon dioxide 1450 3.1 Corrode SiC Carbon monoxide 1370 3.8 Absorb carbon powder and influence the protection film of SiO2 Halogen 704 3.8 Corrode SiC and destroy the protection film of SiO2 Hydrogen 1290 3.1 The action on SiC produces methane and destroys the protection film of SiO2 Nitrogen 1370 3.1 The action on SiC produces insulating layer of silicon nitride Sodium 1310 3.8 Corrode SiC
[Related Keywords : SiC Heating Element]
Business Type
Manufacturer
Location
Henan, China
Employees Total
51 - 100
Annual Revenue
USD 100,000 - 500,000
Min. Order:
100 Metric Ton
Price:
US$ 50 ~ 100
Place of origin:
Vietnam
Supply Ability:
15,000 MTs/month
NOITEMS RESULTCHEMICAL ANALYSIS 1Calcium Hydroxide Ca(OH)2 ≥90.00%2Iron Oxide (Fe2O3) ≤0.05%3Aluminium Oxide (Al2O3) ≤0.2%4Magnesium Oxide (MgO) ≤2.0%5Silicon Oxide (SiO2) ≤0.50%6Sodium Oxide (Na2O) ≤0.01%7Potassium Oxide (K2O) ≤0.03%8Sulphur (S) ≤0.08%9Copper Oxide (CuO) Nil10Lead Oxide (PbO) Nil NOITEMS RESULT PHYSICAL ANALYSIS 1Color white2Moisture Content 1%3Size 200 Mesh4pH
[Related Keywords : Lime, Quick Lime, Burnt Lime, Calcium Oxide]
Business Type
Manufacturer
Location
Dong Da District, Vietnam
Employees Total
11 - 50
Annual Revenue
USD 10,000,001 - 50,000,000
Business Type
Manufacturer
Location
Sindh, Pakistan
Employees Total
101 - 500
Annual Revenue
USD 500,001 - 1,000,000
Min. Order:
1 Twenty-Foot Container
Price:
US$ 299
Place of origin:
Vietnam
Supply Ability:
1000 mt/month
Specification: SiO2: 99.4% Fe2O3: 0.005% Al2O3: 0.05 Particle size mesh 325 Application: artificial marble ceramic, glass, cement, construction materials Price: USD299/MT FOB Haiphong port, Vietnam PAYMENT: 50% TTR IN ADVANCE AND 50% L/C AT SIGHT
[Related Keywords : Silica sand]
Business Type
Supplier
Location
hanoi, Vietnam
Employees Total
11 - 50
Annual Revenue
USD 5,000,001 - 10,000,0000
Min. Order:
11 Ton
Price:
US$ 11 ~ 20
Place of origin:
India
Supply Ability:
50000 MT
We supply all grades of Silica and Quartz sand. We can supply in Bulk for all applications. Below is the general specification and we can also customise the specification Silica (SiO2) : 99.2% minimum Ferric Oxide (Fe2O3) Fe2 O3 : 0.05% maximum Aluminium Oxide (Al2O3) : 0.50% maximum Loss on Ignition : 0.30% maximum Sodium Oxide (Na2O) + Potassium Oxide (K2O) : 0.15% maximum Titanium Oxide (TiO2
[Related Keywords : Silica Sand, River Sand, Quartz Sand, Foundry Sand]
Business Type
Supplier
Employees Total
1 - 5
Annual Revenue
USD 10,000,001 - 50,000,000
Min. Order:
1 Set
Price:
US$ 1500
Place of origin:
China
Supply Ability:
99 sets per Month
SiO2 2.65 Good Soft to medium-hard samples Sintered corundum Al2O3 3.8 Fairly good Medium-hard, fibrous samples Silicon nitride Si3N4 3.25 Excellent Abrasive samples, iron-free milling Zirconium oxide ZrO2 5.7 Very good Fibrous, abrasive samples Stainless steel Fe –Cr –Ni 7.8 Fairly good Medium-hard, brittle samples Tempered steel Fe –Cr 7.65 Good Hard, brittle samples Tungsten carbide WC 1
[Related Keywords : planetary ball mill, 0.4l ball mill, high efficiency mill, nano powder mill]
Business Type
Manufacturer
Location
Hunan, China
Employees Total
1 - 5
Annual Revenue
USD 100,000 - 500,000
Min. Order:
1 Ton
Price:
US$ 650
Place of origin:
China
Supply Ability:
100000 tons/years
Chemical Composition and Particle Size Composition Standard to Refractory Raw Material of White Fused Alumina Chemical Composition of Common White Fused Alumina Chemical Composition Grit > 0.1mm Typical Value Fine Powder ≤ 0.1mm Typical Value Al2O3%≥ 99.2 99.5 99 99.3 SiO2%≤ 0.1 0.03 0.15 0.08 Fe2O3%≤ 0.1 0.03 0.1 0.06 K2O+Na2O≤ 0.35 0.25 0.4 0.3 Apparent Porosity ≤ 8 6 Common
[Related Keywords : white fused alumina, refractory]
Business Type
Manufacturer
Location
Henan, China
Employees Total
101 - 500
Annual Revenue
USD 100,000 - 500,000
Video
Min. Order:
20 Metric Ton
Price:
US$ 60
Place of origin:
India
Supply Ability:
500 ton per day
Our company has largest stock yard in Rajasthan. We have approx 160 lacs ton of material in stock. Attached photos are of our semi Grade material or we can say this is our Lowest grade. Contains approx 97% Sio2 Our Stock yard is in Newai ,Tonk.
[Related Keywords : Semi Quartz Stone, Off white Quartz, Quartz Lumps, Silica Lumps]
Business Type
Manufacturer
Location
Rajasthan, India
Employees Total
11 - 50
Annual Revenue
USD 100,000 - 500,000
Min. Order:
1 Kilogram
Price:
US$ 1
Place of origin:
Hong Kong
SiO2 coupling agent. Typical Technical Data The below values are not intended for use in preparing specifications. Please confirm with us prior to writing specifications on this product. Appearance: Colorless transparent liquid Colour (Pt-Co): 25 max Specific Gravity (ρ20°C,g/cm3): 0.930 ~ 0.970 Refractive Index (nd25°C): 1.3645~1.3710 Purity (by GC,%): 99.0 min Applications Silane OSi H
[Related Keywords : Alkyl silane, Non-Organoreactive Alkoxy, silane, silicone fluids]
Business Type
Supplier
Location
Henan, China
Employees Total
6 - 10
Annual Revenue
USD 100,000 - 500,000
Min. Order:
150000 Metric Ton
Price:
US$ 86
Place of origin:
Mexico
Supply Ability:
300,000 MT per month
Our Iron Ore Specifications Standard International: Iron Ore to be supplied under the present contract shall conform to the specifications and standards specifically set out below: Chemical Composition (on dry basis, percentage by weight) Guaranteed Fe 64.50% basis, 63.5% below rejection SiO2: 1.90% Max TiO2: 0.0022% Max Al2O3: 0.06% Max MnO: 0.011% Max MgO: 0.365% Max Na2O: 0.025% Max K2O: 0.01%
[Related Keywords : Ore, Hematite Iron Ore, Magnetite Iron Ore]
Business Type
Supplier
Location
Georgia, United States
Employees Total
1 - 5
Annual Revenue
USD 100,000 - 500,000
Min. Order:
25 Ton
Price:
US$ 500
Place of origin:
China
Supply Ability:
8000Ts/month
South Africa Chromite Foundry Sand supplier SIZES:AFS20-25 AFS25-30 AFS30-35 AFS35-40 AFS40-45 AFS45-50 AFS50-55 AFS55-60 AFS60-65 Chemcial index for Chromium Sand: Item Unit Index Cr2O3 % ≥46.0% SiO2 % ≤1.0% FeO % ≤26.5% CaO % ≤0.30% MgO % ≤10.0% Al2O3 % ≤15.5% P % ≤0.003% S % ≤0.003% Physical index for Chromium Sand: Bulk Density g/cm³ 2.5-3 Color / Black PH / 7-9 The amount of
[Related Keywords : Chromite Foundry Sand, Chromite Sand]
Business Type
Manufacturer
Location
Henan, China
Employees Total
51 - 100
Annual Revenue
USD 500,001 - 1,000,000
Min. Order:
40 Ton
Price:
US$ 70
Place of origin:
Vietnam
ANALYSIS OF THE RAW MATERIALCalcium Oxide – CaOMagnesium Oxide – MgO Iron Oxide – Fe2O3 Aluminum Oxide – Al2O3 Silica – SiO2 LOI Moisture 28% min18% min 0.08% max 0.08% max 0.19% max 47.18% max 1% max SIZE40-45 micron, 60-65 micron, 100-105 micron, 120-125 micron, lump (1-7 cm)ORIGINVietnam PACKINGIn 25kg/50kg PP bag, max 28tons/cont 20ftIn 1.25ton jumbo bag, max 25 tons/cont 20ft
[Related Keywords : dolomite, dolomite powder, magnesium carbonate, glass making materia]
Business Type
Supplier
Location
Hanoi, Vietnam
Employees Total
6 - 10
Annual Revenue
USD 5,000,001 - 10,000,0000
Min. Order:
5 Metric Ton
Price:
US$ 965~1010
Place of origin:
China
Supply Ability:
500MT per month
Chemical Composition: Al2O3 SiO2 Fe2O3 Na2O ≥ 92% ≤ 0.1% ≤ 0.15% 0.5% Physical Properties: Size Specific surface area Pore volume Volume weight Static adsorption Granule strength Ignition loss 2-5mm ≥ 260m2/g ≥ 0.4ml/g ≥ 0.6g/ml (RH=60)13-18% ≥ 150N/ pcs ≤ 7% 4-6mm ≥ 260m2/g ≥ 0.4ml/g ≥ 0.6g/ml (RH=60)13-18% ≥ 180N/ pcs ≤ 7% 5-8mm ≥ 260m2/g ≥ 0.4ml/g ≥ 0.6g/ml (R
[Related Keywords : alumina ball activated]
Business Type
Manufacturer
Location
Shandong, China
Employees Total
51 - 100
Annual Revenue
USD 100,000 - 500,000
Min. Order:
1 Ton
Price:
US$ 599
Place of origin:
China
Supply Ability:
10000Tons
SiO2(max)1.5Fe2O3(max)0.5TiO2(max)3Physical characteristics colorBrown Mohs Hardness8.9Melting point2250℃Maximum service temperature1850℃Bulk density1.53-1.99g/cm3Specific gravity3.6-3.9g/cm3Purpose of Brown Fused Alumina/brown abrasives alumina: 1.sand blasting for aluminum profile/copper material/glass/washed jeans/precise mould2.grinding for konescope/glass/monocrystalline silicon/lens/j
[Related Keywords : abrasives alumina, brown abrasives alum, Brown Fused Alumina]
Business Type
Manufacturer
Location
Henan, China
Employees Total
11 - 50
Annual Revenue
USD 500,001 - 1,000,000
Place of origin:
China
SiO2) glass film under high temperature and oxygen atmosphere, which can protect the inner layer of silicon molybdenum rod from further oxidation. Therefore, silicon molybdenum rod elements have unique high-temperature oxidation resistance. Product pictures Physical properties Volume DensityBend Strength15-25kg/c㎡Water AbsortionHot Extensiblity5.6-5.8g/cm³15-25kg/c㎡7.4%1.2%4% AtmosphereMax.
[Related Keywords : heating element]
Business Type
Manufacturer
Location
河南, China
Employees Total
11 - 50
Annual Revenue
USD 5,000,001 - 10,000,0000
Min. Order:
1 Ton
Price:
US$ 300
Place of origin:
China
Supply Ability:
2000tons/month
SiO2 Al2O3 Fe2O3 CaO MgO R2O SO3 Total 72.0 1.0 <0.1 8.5 4.2 14.0 0.20 100 Advantages of Colored Glass Rocks For Landscaping & Garden Bright color, no fading, no poison, no smell, no pollution, no cauterization, etc.; Size: 0.5-1mm, 0.6-1.2mm, 1-2mm, 1.25-2.5mm, 1-3mm, 3-6mm, 6-9mm, etc. Color: normal white, super white, ocean blue, sky blue, dark blue, light green, dark green, dark amber, Europ
[Related Keywords : Glass Rocks for sale]
Business Type
Manufacturer
Location
Hebei, China
Employees Total
51 - 100
Annual Revenue
USD 500,001 - 1,000,000
Min. Order:
1 Piece
Price:
US$ 1.2 ~ 5
Place of origin:
China
Supply Ability:
10000
SiO2≥96≥98≥99≥99--ZrO2--------15-17Al2O3+SiO2+ZrO2--------≥99Fe2O3≤1.0≤0.8≤0.2≤0.2≤0.2Na2O+K2O≤0.4≤0.3≤0.2≤0.2≤0.2CaO+MgO≤0.3≤0.2≤0.2≤0.2≤0.2Working Temp.<1000 ℃ (1832℉)1050℃ (1922℉)1100℃ (2012℉)1260℃ (2192℉)1350℃ (2462℉)ColorwhitewhitewhitewhitewhiteDensity(kg/m3)96-128 (6-8 lb/ft3)96-128 (6-8 lb/ft3)96-128 (6-8 lb/ft3)128-160 (8-10 lb/
[Related Keywords : Aluminum Silicate Board, Silicate Board, Ceramic Fiber Board]
Business Type
Manufacturer
Location
Henan, China
Employees Total
101 - 500
Annual Revenue
USD 100,000 - 500,000
Place of origin:
Thailand
Strong position to supply Lithium Ore with Li2O min 2.3%. Supply ability 3000 tons per month! Nigeria, Zimbabwe, Ethiopia origins...! Mine visit allowed... After the mine inspection buyer can make payment and load into their containers! Chemical Analaysis: Li4.65%Li2O10.01%P2O543.62%SiO2<0.01
[Related Keywords : lithium ore, Lepidolite, Spodumene Ore, Lepidolite Ore]
Business Type
Supplier
Location
Khet Wattana, Thailand
Employees Total
11 - 50
Annual Revenue
USD 1,000,001 - 2,000,000
Competitive sio2 products from various sio2 manufacturers and sio2 suppliers are listed above, please select quality and cheap items for you.
Besides, we also provide you with related products such as silicon dioxide, silica, quartz sand, white carbon black, silica sand, quartz, mgo, glass sand, fe2o3, chemical and al2o3 for your choice.
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