Description

Application Applicable for inside lining production of large scale melting equipments such as Smelting furnace, hot blast heater, heat pipe, etc. High aluminum Injection material *******5 - used for injection lining repairing after the spelling of refractory lining of blast furnace cooling stave Carbon silicon-carbon Injection material RDT**5 - used for injection maintaining of BF tuyeres and cooling plate. Carbon Injection material RYT*1, RYT*2 - used for injection maintaining of BF crucible, tap hole, etc. Carbon Injection material RAP - used for injection lining repairing of BF shaft, belly of BF, BF bosh, etc. Characteristics Good construction liquidity Better cohesiveness and expansibility LT early strength, strength increasing from low to high temperature Good density of construction Storage period to some extent Usage Stirs them well to scale in two-component, injects them into grouting hole through injection machine, hardening quickly and lining. Technical Support The company relies on its own technical genius with the cooperation with research institutions and universities, develops and executes applicable products and techniques according to the actual needs of the market. Technical capability The company has more than *0 professionals in inorganic materials and our own laboratory which is equipped with a full set of refractory materials, development and testing equipments of construction grouting, and full-time experiments and testing personnel. As the company lab is fully open to teachers and students of partner school, the experimental conditions and the equipment level are relatively high. What is more, our company is students practice base of Beijing University of Science and Technology. Technology Control and technique process The company&#**9;s technology control implements every provision of the company&#**9;s IS*********0 quality management system documents. Technology control process is divided into three stages: market research, factory control, after sale service. Market research directs mainly at project-specific and is responsible for understanding the user’s service conditions, objectives and requirements and application history thoroughly; and formulating selection, structure and construction plan with user. Factory control is mainly carried out in the company including raw material selection and quality control, development of goal formulation or pre-adaptation and spot examination on production, etc. After sale service is mainly to provide customers with all the quality control data of related products, construction specifications, etc. And it also refers to training of customer’s construction technology and supervision or guidance during construction process.