Brown fused alumina melt film precision casting sand is based on the production of the brown fused alumina and with special technology, it is produced by the careful organization of the researchers. The quality has reached the advanced level of similar foreign products through laboratory tests and production in practice of dozens of casting enterprises. And some performances of it can be adjusted or showcased according to the customers requirement. The precision casting sand with high refractoriness, low thermal expansion coefficient, good thermal stability, strong air permeability, high intensity, easy to shell, high casting finish.It can substitute Zirconia sand (powder) its price is only half of zirconia sand (powder), and the recovery ratio is high as well. It can be mainly applied to the melt films and silicasol technology of jewelry, handicrafts, stainless steel products, watches, glasses, aluminum die casting industries, and can be processed in line with the demands of the clients.
White fused alumina in arc furnace with high grade processed alumina as raw materials. It has higher hardness and slight lower toughness comparing with brown fused alumina. It is also characterized by its high purity, ability of self-sharpening, better cutting, less heat emit, higher efficiency, acid and alkali resistance, good thermal stability. As the abrasive materials, it is suitable for grinding high-speed, high carbon steel, as loose grains, it widely used for bonded and coated abrasives, polishing, precision casting and so on. -
Monolithic refractories 50kg/bag
At Gremlog Trading DMCC, we're proud to offer a sustainable alternative for spent refractory bricks. Instead of discarding them, we recycle these bricks into valuable raw materials with various applications. Our recycled refractory bricks can be used in powder coating, road-base aggregate, metallurgical processes, as slag conditioners, and even as feedstock for cement production. This not only reduces waste but also provides cost-effective options for industries. Moreover, these recycled materials can be directly reused in the manufacturing of new refractory bricks, closing the loop on sustainability. Join us in our mission to promote environmental responsibility while meeting your industrial needs.
25/50 Kg BAG & 01 Ton Jumbo bag Refractor Castable are heat resistance binding materials which are used in binding Refractory brick lining. Monolithic refractories include refractory castable, refractory mortar, spray mass etc. We offer wide range of refractory castable such as : Conventional Castable Super Castable, Fire crete, HEAT - A Castable, HEAT- K Castable Low & Ultra Low cement Castable MON -45, MON-60, MON-70, MON-80, MON-90 Gunning Castable MONGUN-45, MONGUN-60, MONGUN-70 Insulating Castable INSUCAT-9, INSUCAT-11, INSUCAST-13, INSUCAST-15
Refractory Mortar are heat resistance binding materials which are used in binding Refractory brick lining. Monolithic refractories include refractory castable, refractory mortar, spray mass etc. We offer two types of refractory mortar according to its application including Heat setting mortar : IS-6 Mortar, IS-8 Mortar, 40% To 90% Mortar Air setting Mortar : Set-50 Mortar, Set 50F Mortar
Refractors and refractory raw materials.Trading
Thermal mud used in the resistance to heat furnaces used in lining furnaces used in the construction furnaces cast A powder This heat resistant powder works to improve production efficiency and service the oven longer Packaging 1-plastic bag weighs 40kg Or any other weight according to the requirements of each client
Black silicon carbidedescription Black silicon carbide is produced at high temperature in an electric resistancetype furnace with quarts and petroleum as its main raw materials. Its hardness is between fused alumina and synthetic diamond. Mechanical intensity of it is higher than fused fused alumina. It is brittle and sharp and has electrical and heat conductivity in some degree. The abrasives made of it are suitable for working on cast iron, non-ferrous metal, rock, leather, rubber, etc. It is also broadly used as refractory material and metallurgical additive. Company introduction Our company was established in 1976, is a famous manufacturer of abrasive powder in china. Our company supply types of abrasive, including black silicon carbide, white fused aluminum oxide. The specification and f, p, jis standard graded powder is available on request. Otherwise, our company owns the laboratory. Our abrasive sell well in china and through-out the world. Black silicon carbidestandard Black silicon carbide f12 - f1500, standard: gb/t 2481.2-1998, iso 8486-2: 1996, jis r6001-1987. Black silicon carbideapplication Sand blasting, coarse grinding, boned abrasive tools Polishing, lapping, wire sawing Refractory material Black silicon carbidepackage P.V.C 25kg small bags + jumbo bags or pallets P.V.C 25kg small bags + jumbo bags or pallets
Condensed aluminum phosphate White powder Purity:90-96 The ph value: 2-4 Moisture: max1% Residue on sieve ( 45um): max 0.5% Potassium sodium silicate curing agent 1.Contents:p2o5% 65-75 2.Use:used as curing agent 3.Color:white 4.Acid-resistant Potassium sodium silicate curing agent 1.Contents:potassium sodium silicate curing agent is made up of potash water glass, condensed aluminum phosphate as curing agent and acid-resistant fillings. 2.Property:potassium sodium silicate curing agent is superior to sodium silicate cement in impermeability, resistance to dilute acid and cohesive strength. 25kgs/composite paper bag, 1mt/pallet, 20-22mts/20' fcl 10 days after payment
Powder-aluminium dihydrogen phosphate: 1.Contents: p2o5: 60-70 % 2.Al2o3: 15-20% 3.Used as binder and curing agent 4.Ph: 2-4 Liquid-aluminium dihydrogen phosphate 1.Contents: p2o5: 30-35 % 2.Al2o3: 8-12% 3.Used as binder and curing agent 4.Ph: 1.5-2.5 25kgs/composite paper bag, 30kgs/drum 10 days after payment
Features 1.Good thermal shock resistance 2.High quality of flexibility and tear resistance 3.Excellent electric insulation and sound absorbablity 4.Low thermal capacity and low coefficient of thermal conductivity 5.Non-asbestos,resistance to erosion,does not react with aluminum liquid. Application 1.Insulation and heat thermal insulation material for electric heating device 2.Insulating,sealing and protective material for industry 3.Insulation materials for apparatus and electrothermal components 4.Heat insulation materials for automobile industry 5.Furnace construction 6.High-temperature resistance furnace ,induction furnace , 7.ladle lid, glass melting furnace , 8.kiln car ,hot-blast furnace,burner 9.Metallurgy,spaceflight and nuclear. Wrapped by plastic bag inside, protected by carton box outside.
Refractory bricks, high alumina bricks, fire clay bricks, sk 34 fire bricks, sk 36 fire bricks, acid resistance bricks,insulating bricks, hfk bricks, cfi bricks, special shaped refractory burner block, refractory tiles, refractory tundish well blocks, refractory nozzle, refractory castables, medium purity high purity castables, low cements castables, refractory mortar, refractory cements, ceramics fiber blankets, ceramics fiber boards, crushed refractory bed materials, bottom pouring sets.
Corundum Item white corundum brown corundum Al2o3(%min) 99.2 95 Fe2o3(%max) 0.5 0.5 Tio2(%max) - 3 Na2o+k2o(%max) 0.4 - B.D?g/cm3? 3.7 3.8 A.P 8 8 True specific weight 3.95 3.97 Follow the inquire
We have also a very qualified installation team, We are making a complete installation services such as : - Internal insulation (Bricks and Castables Lining) - External insulation (Rock wool and Ceramic Fiber insulation with the required cladding) - Steel Repairing - Scaffolding - Sand Blast
Refractory bricks and raw materials.
There is multiple size refractory bricks that we produce but the most common is standard size with specification size is 230 x 114 x 65 mm. But if your Sir / Madam have specific size that you want, we can produce refractory bricks with custom size.
Launder is a channel, normally internally lined, used for the transfer of molten aluminum. Launder is a good insulator, non-wetted by the molten aluminum, exhibit excellent mechanical strength including resistance to metal wear and physical damage. The launder is made of high strength heat insulation castable with good strength due to high temperature drying. Characteristics: 1, high mechanical strength; 4, high temperature resistance and small deformation; 2, anti-corrosion of aluminum liquid; 5, common refractoriness and easy to clean; 3, good heat insulation; 6, longer service life; Launder is used as a lining, excellent in high temperature resistance when transmits aluminum and aluminum alloy. The prefabricated launder and technical service can be specially designed of function and structure according to actual requirements to successful guarantee the qualified plate products casting. Ordinary material is the common materials fl for customers.
Zirconia Fused Alumina grains based on ISO standard, FEPA standard, P standard for coated abrasives & JIS standard. Grits availabe are as following: FEPA standard: F12~F120 ISO standard: F12~F120 P standard: P12~P120 JIS standard: #12~#120. A.40 x 25kg plastic woven bags in one big bag. B. In 1000kg big bag. C. In 25kg plastic woven bags. D. 40 x 25kg plastic woven bags on pallet. E. 40 x 25kg paper bags on pallet.
Expanded pearlite Expanded pearlite Products details Volume weight 80kg/m3 max Refractoriness 1320 c min. Water ratio 2%max Sio2 74% Al2o3 12.85 Follow the inquire
