Castable refractory specifications. Technical data sheet Brand GT-25 Max service temp.
Castable refractory specifications By volume, it is 3:3:4 for cement:perlite:silica sand, which is mixed together thoroughly, then Here you can download data sheets on castables from HASLE Refractories along with brochures and case stories covering Cement, Steel, Foundry, Boilers Castable Refractory Recipe. 800. +91 88663 48701 or Contact Us The document provides detailed specifications for various castable refractories, including their maximum service temperatures, dry material requirements, modulus of rupture, thermal conductivity, and chemical compositions. 2 The requirement of physical tests for ultra low cement castables is given in Table 2. Exhibits moderate density, excellent strengths, low iron, and relatively low thermal conductivity. A second document Oct 24, 2024 · Refractory brick castable Use: used to make refractory bricks and refractory blocks. 8 1100°C×3h 39 Cold crush strength(Mpa) 1600°C×3h 119 Feb 3, 2015 · The category of refractory castables classified as dense castables represents a large and diverse group consisting of conventional type castables and the various categories of advanced products. Classification by refractoriness High aluminum castable Refractory: generally above 1300℃, some special high aluminum materials can reach above 1700℃. 61 110°C×24h 42. To protect these materials during storage, primary precautions against easy ingress of water or moisture from air are required. B. High-alumina, high-temperature, high strength lightweight castable. specification:- m0440550509: refrac. Remember that refractory concrete and its products acquires its basic qualities and strength in the process of heat treatment (heating). Both silica and alumina are refractory materials. English EU English Spanish GREENLITE® EXPRESS-30 ADTECH® 3000°F Insulating, Free-Flowing Refractory Castable: English GREENLITE-27 A 2700°F rated insulating firebrick The document provides specifications for refractory bricks and castables produced by SKG Refractories Ltd. Forms of expansion joints of refractory castables. P. 35 SiO2 0. 647. Jun 12, 2023 · Four of the distinguishing measures for castable (monolithic) refractories are density, Cold Crushing Strength (CCS), Permanent Linear Change (PLC), and Erosion Loss (EL) (see Figure 1). It excludes silicon carbide based castables. Here you can download data sheets on castables from HASLE Refractories along with brochures and case stories covering Cement, Steel, Foundry, Boilers Castable Refractory Recipe. The differences in the types of advanced castable are important to understand since dense refractory castables are used as structural components in It is designed for molding refractory products by vibrocasting (fireplaces or stoves elements), pouring the brickwork lining layer into the forms, and repairing masonry/joints of all kinds of heating units. 0240 | Toll Free 1. com. This document outlines the qualifying requirements for vendor enlistment to supply alumina castable refractory to NTPC Ltd. , by pouring, by vibration casting, by gunning, and by Jan 2, 2023 · Refractory Cement is a heat-resistant material designed to line fireboxes and withstand very hot environments (2,000-3,000*F) such as firebox linings, forges, kilns, ovens, incinerators, crematoriums, and other high temperature equipment. 0-2. RESCOCAST 3 is a high performance insulating castable designed for a variety of applications. Made availableby us is an excellent range of Castable Refractory in the market. CASTABLE #16 has a good strength to weight ratio and can replace block insulation for many applications. Carolina Refractories manufactures and supplies castables, gunning mixes, plastic, mortar, pre-cast shape, refractory bricks, and ceramic fiber to offer a complete solution to any high temperature need. castable:plastic:phoscast-90xr technical specifications for phoscast-90xr refractory should be as below: 1. Especially castables and mortars are hydraulic setting refractory materials. Refractory cement is commonly combined with other products like firebrick Conventional refractory castables are widely used in various high-temperature applications due to their excellent thermal stability & mechanical strength. It specifies the materials, mix proportions, chemical and physical properties of the alumina cement, and testing and inspection requirements. ) 1 Model# SLK-24 HY-C SootEater Rotary Pellet Stove Cleaning System, Model# RPS204-B Castable refractory has many applications in industry as well as studio ceramics. FIRECRETE SPECIAL . Max service temperature: 1600 oC. After mixing with a liquefier, most often water, it is poured into molds or casting forms to achieve a specific shape of refractory lining. (now known as Coastal Consulting & Refractories) entered into an agreement with Assistco Energy & Industrial Corporation, Philippines for a transfer of the technical know-how in producing refractories sucha as plastic and ramming mixes, gun mixes, standard and low cement castables, wet and dry bonding mortars, low […] Jul 28, 2023 · The refractory blocks for construction are fundamentally made out of two components, silica, and alumina. cold crushing strength(kg/cm^2(min) after drying at 110 deg c:600 after heating at 1100 deg c:950 4. We have many experiences to make the BEST refractory mortar castable according to our own castable refractory recipe. C1445-13(2025) Standard Test Method for Measuring Consistency of Castable Refractory Using a Flow Table . maximum service temp- 1700 deg c 2. Refractories Mexicanos (REFMEX) and Refractorios Chileanos (RESCA), two of Latin America’s leading refractory producers; and Magnesitwerk Aken, a German refractory maker. The factors affecting the amount of water added during actual construction are the mixing time and the level of vibrating Insulating castable refers to a specific family of refractory castable (refractory concrete). Jan 2, 2023 · Refractory Cement is a heat-resistant material designed to line fireboxes and withstand very hot environments (2,000-3,000*F) such as firebox linings, forges, kilns, ovens, incinerators, crematoriums, and other high temperature equipment. It specifies that applicants must be refractory manufacturers who have supplied refractories to thermal or steel plants. Maximum grain size: 5 mm. 5 mts around fuel feed systems are badly affected customers using FBC boilers (Particularly underbed feed FBC boilers) for the protection of inbed coils against erosion potential by applying highly Castables For Foundry. Complete Refractory Solution. This material can be used as an original lining material or as a replacement for refractory ceramic fiber. 38 monolithic lining A refractory lining formed of material that is rammed, cast, gunned, or sintered into place. These castables are available in various grades suitable for a specific range of operational conditions. Whether it's for lining furnaces, kilns, or other high-temperature equipment, refractory castable is the go-to choice for industries such as metallurgy, HWI’s refractory products are made for the toughest environments, the harshest elements, and the biggest challenges. TEST CERTIFICATE. 39 monolithic refractories Castable or plastic refractories applied This document provides a technical specification for LHV (1:2:4) castable made from alumina cement and haydite-vermiculite aggregates. By volume, it is 3:3:4 for cement:perlite:silica sand, which is mixed together thoroughly, then Refractory Castables Service Life Affecting Factors 1. They are blended into castable refractory, typically during the mixing operation, at a quantity of up to 1 volume percent (1 wt % to 4 wt %) of the refractory. Features: requires high mechanical strength and good wear resistance. Certification Engineers India Ltd CASTABLE #16 is an ultra-lightweight refractory concrete with a service limit of 1600oF as a hot face material and 1800oF as a backup insulation. Moisture content in the construction of refractory castables Controlling the amount of water added is the key to ensuring the strength of the refractory castable. 741. C860-15(2025) Standard Test Method for Determining the Consistency of Refractory Castable Using the Ball-In-Hand Test . 3 Maximum Grain Size Wet sieve anlaysis for castables, shall be carried out in accordance with IS 1528 (Part 14). MIZZOU® CASTABLE PLUS. Get a Quote Full Name Subject Email Select Category Bricks Castables Mortars Heating Solutions Ceramic Fibre Blankets Calcium Silicate Block Comment Tailor-made grades to customer's specifications are also produced . bulk density cured and then dried at 110 deg c: 2. 1 Storage of Castable Materials Refractory materials like Insulating castable, Dense Castable, and Mortars are sensitive to humidity. Refractory Anchor and Accessory Specification – PIP RFSM1000 – Monolithic Refractory Material Specification – PIP RFTA1000 – Refractory Anchor and Accessory Installation Qualification, Inspection, and Testing – PIP RFTM1000 – Monolithic Refractory Installation Qualification, Inspection, and Testing. 4-1. The size of expansion during masonry is mainly determined by the properties of the refractory bricks or castables used and the temperature they are subjected to. From an application point of view insulating castables are competing with insulating (porous) bricks. 6. Refractory mortar is a specially engineered mixture of sand, calcium aluminate, cement, and fireclay. In the following, take high alumina refractory castables as an example and analyze their technical indexes. 2 REFERENCES The following standards contain provisions, which through reference in this text, constitute provisions of this standard. The insulating castable flows into all corners and cracks and leaves no cavities. 1 This standard prescribes the methods of sampling and tests of refractory castables. Certification Engineers India Ltd We manufacture Insulating Castables for Refineries and Petrochemical industries also equivalent to Type-1, Type-2, Type-3/3Li, Type-4/4Li. It lists 6 types of refractory bricks with their raw materials, fire resistance, thermal shock resistance, bulk density, and thermal conductivity. These are the properties found on compliance datasheets (per API STD 936), QA/QC documentation, and in specifications to monitor and control the applied Used for casting especially for Cement plant, non-ferrous plant (Non-Wetting Castable) Used for casting with temperature higher than 1700 Degree Celsius and high resistant for slag penetration and abrasive resistance: Product Name: Castable 13: Castable 13 ES: Cast 10 LW: CAST 13 CG: TUFF C50: Alka60: UL80: Castable 15: Castable 15 ES: Cast 11 Oct 13, 2009 · They are subject to normal variations and should not be used for specification purposes. Established in 1977, Arora Refractories in India is a leading manufacturer and supplier of high quality refractory products. Each product is listed with specific performance Castable Refractory. 3. These refractory castables are hydraulic setting and can be casted or moulded to any shape and can also modified for gunning of furnace linings. These products are made available to the clients in varied specifications to meet their specific needs in the best possible manner. 3000° Temperature Limit. 6% Alumina; Kastolite 30 and Mizzou Castable Plus can often used in place of each other and are both great Nov 29, 2020 · Both the manufacturer of the castable and the user must bear this in mind during manufacturing and installation of castable refractories and proper attention should be paid. 1 The refractory and insulation work comprise mainly of Brick and Block work, Castable lining, Block and Castable lining and Ceramic fibre, module lining, vacuum foam as indicated in General arrangement drawings/job specifications. Green Industries, Inc. g. Annexure IV (Schedule of Guarantees) 6. The majority of refractory castables use calcium aluminate cement as the bonding agent though in recent years other bonding agents have also been developed. Besides it is easy and uncomplicated to handle. Manufactured by Harbison Walker; 56. Physical Properties Nov 22, 2021 · View a full list of conventional refractory castable comparisons. These materials are composed of refractory aggregates, binders, and additives. FIRECRETE . Quality Mortar Cement; A-3600 MR-140 RS-1400ESP A-4000 MR-150 RS-1500 A-4200 MR-150 RS-1500 A-4500 MR-165B RS-1650 A-4500S 2. It also lists 3 types of refractory castables providing their raw materials basis, maximum service temperature, cold crushing strength, linear Arora Refractories in India is a leading manufacturer and supplier of high quality refractory products. Its density is approximately 60 lb/ft3 and offers superior strength characteristics, as well as a high strength-to-insulation ratio. 2. The binder, calcium aluminate, and the 8-20% water content ensure significant strength at low and moderate temperatures. Coastal Refractories In November 1994, Coastal Refractories, Inc. Conventional refractory castables also are known as general-purpose castables have a lime (CaO) content higher than 2. 6Modules of ruptureMpa110℃24h671500℃*3h1012Cold Crushing StrengthMpa110℃*24h35451500 Conventional refractory castables are widely used in various high-temperature applications due to their excellent thermal stability & mechanical strength. According to the material: clay, high alumina, siliceous, magnesia, aluminum magnesia, magnesia chrome, magnesium zirconium, carbonaceous siliceous material WHITE HEAT TYPE K CASTABLE REFRACTORY. An insulating castable is suited as filling material between e. C1446-19(2025) Standard Test Method for Measuring Consistency of Self-Flowing Castable Refractories . Grading shall be Rutland, Castable Refractory Cement, 25 lb Pail, Model# 601 HY-C Company, SootEater Liner Kit Cleaning System, Included (qty. Water required for casting: cement castable IS 1527 shall be 6. C. Used as Low Cement Castable for Refractory, DRI, Steel Making, Steel Making, Reheat Furnance, Iron Making, Foundry, Cement, Reheating Treatment, Rotary Kiln, Steel Ladle Description. We are exporter of Castable Refractory . This includes a wide variety of conventional and low-cement castables and no-cement and colloidal silica bonded products. a high refractory lining and block insulation. 0g/cm3), medium weight (1. The most useful property is the very low K-factor. AI203 Content Apr 4, 2025 · Designed to resist extreme thermal and mechanical stress, castable refractory is a complex mix of high-performance refractory aggregates, innovative bonding agents, and precision-engineered additives. Technical data sheet Brand GT-25 Max service temp. 05 Al2O3 94. They must have in-house testing facilities and submit documents including purchase orders, financial statements, and certifications. High Purity Dense Castables are refractory castables suitable for high temperature applications. P) 483501 India ACCMON 90 is Insulating Castable Refractory Cement in India by Calderys refractories. It Castable refractory types: According to the density: heavy (> 2. 1) General Properties : A. Firecrete Special is a refractory castable with 45% Al2O3 and Fe2O3 of 4 METHODS OF TESTING REFRACTORY CASTABLES ( First Revision ) 1 SCOPE 1. We are Exporter of Castable Refractory. Allied produces multiple grades of dense and lightweight castable refractory products for the foundry industry. • In 1998, Harbison-Walker acquired A. Castable are premixed combinations of refractory aggregates, matrix components or modifiers, bonding agents and mixtures. 16 Chemical composition(%) MgO 2. 5%. 1. 3000 Degree Insulating Castable Refractory; Not as prone to cracking as some other refractories; Stands up very well to flux; Great for lining a forge, making a forge floor or casting the whole forge. Add some castable refractory specifications to your operations and find heat resistant bricks, balls and powders at Alibaba. 1 The requirement of physical tests for low cement castable is given in Table 1. self-flowing castables Physical and chemical indicators of self-flowing castables ItemRS-65RS-70Al2o3% 6570Bulk Densityg/cm3110℃*24h2. Arora Refractories - Refractory Products Company India, Basic Fire & Insulating Bricks. Available mixes include traditional, vibrated, and self-leveling types, which do not require vibration. 0g/cm3); According to the binder: hydration, chemical combination, condensation, hydration and condensation. It is often used in kiln construction because it is easy to use and mix, and reasonably priced. Jul 23, 2024 · Refractory bricks and castables use different raw materials, and the expansion coefficients generated after heating are also different. Insulating castable is designed to display low density and low thermal conductivity to keep heat energy and to reduce fossil energy consumption. Casting concrete is a refractory material that is supplied in powder form. Castables can be installed by different methods, similar to that of concretes used in civil construction, e. Industrial Area, Katay Ghat Road, Katni (M. A refractory or refractory material is alluded to as a kind of material that doesn't deteriorate in states of high temperature. These castables are a specialised form of refractories that are predominantly used on the cold-face Sep 23, 2024 · Refractory castables are versatile, high-performance materials used extensively in industries that require heat-resistant structures. BEST REFRACTORY PRODUCT COMPANY If you have any refractory product need, simply call our 24 hour number. It can be used in oxidising atmosphere for service upto temperatures of 1400°C. Reno Refractories, PO Box 201, Morris, Alabama 35116 205. Since last 27 years Premier Refractories (PRIL) has made a mark for itself and stand out in the market as one of the leading manufacturers of High Quality Refractory products. 52. The castable mix is 1 part alumina cement, 2 parts haydite aggregate, and 4 parts vermiculite aggregate by volume. Refractory cement is commonly combined with other products like firebrick They are widely used in industries such as metallurgy, ceramics, petrochemicals, glass, and electricity. (°C) 1800 Bulk density(g/cm3) 3. With 22 plants in six countries, A. 2 Industry Codes and Standards It has been also observed that maximum erosion-prone inbed coils are those which come above fuel feed nozzles and an area of approximately 1 to 1. Fundamentally, alumina, silica, magnesia, and calcium aluminate cement provide them with exceptional heat resistance, chemical inertness, and Find every style of refractory product. This document provides product data sheets for several castable refractory products including ACCMON C, Accmon 45 Spl, Firecrete P, Accmon 60 Spl, Accmon 80 C, Insulyte 13, and Caldemon BPTC. 0g/cm3) and light weight (0. A 3000°F rated Tabular Alumina,Spinel Castable Refractory for Steel ladle castable Dense Refractories Product Data Think castable,think Dense. Rongsheng Refractory Factory has been manufacturing unshaped refractory material for more than 20 years. Firecrete is a refractory castable with 45% Al2O3 and will have a Fe2O3 Content of 4% (max). It categorizes products into different types such as fireclays, high alumina, lightweight insulations, and silicon carbide. 8 gm/cc (min) 3. Green, a major refractory producer in its own right, expanded Arora Refractories in India is a leading manufacturer and supplier of high quality refractory products. Get a Quote Full Name Subject Email Select Category Bricks Castables Mortars Heating Solutions Ceramic Fibre Blankets Calcium Silicate Block Comment There are 7 main technical indexes of refractory castables, which are A2O3 content, bulk density, apparent porosity, normal temperature compressive strength, load softening temperature, and thermal shock stability. For each product, it lists key properties such as maximum service temperature, density, cold crushing strength, percentage linear change, and chemical analysis, along with the applicable test procedures Castable refractory. 7366 RENO REFRACTORIES, INC RENO CAST 70 LC TECHNICAL DATA SHEET 2400°F Insulating, Free-Flowing Refractory Castable: Language. wtdeiwtgeggsfenedchcnsnlgzmmrelffanxjgbeamtsdew