Analysis is made on gas evolution changing pattern of furane bonded sand core material after vacuum hardening, on affection to compressive strength arid the microstructure after infrared drying. 分析研究真空硬化后的呋喃树脂砂芯材料发气性变化规律、红外烘干后对抗压强度的影响及其微观结构特点。
So this subject will be studied in this paper, the new idea and method for blast furane safety water supply will be presented according to the practice from furnace operating. 因此,本文借助生产运行的实践,首次进行了研究,从而提出了高炉安全供水的新观念和新方法。
Shell carbon black can be used to modify furane resin for significantly enhancing its electrostatic resistance and impact resistance, so that it is of greater suitability value. 采用谢尔炭黑改性呋喃树脂,能显著提高其抗静电、抗冲击性能,具有较大实用价值。
Vacuum Hardening Test for Furane Bonded Sand Core Filled with SO_2 呋喃树脂砂芯吹SO2真空硬化试验
Study on curing kinetics of furane resins 呋喃树脂固化反应动力学研究
Application of Furane Resin Fs-90 in Formic Acid Project Fs-90呋喃树脂在甲酸工程中的应用
The application of furane resin Fs-90 for corrosion protection of pavement of formic acid project was introduced. 介绍了F(?)-90呋喃树脂在甲酸工程地坪防腐蚀施工中的应用情况。
A study of no-bake furane resin sand technological properties 自硬呋喃树脂砂工艺性能研究