The review of recent research progresses of furan resin was presented and discussed.
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2. 呋喃树脂自硬砂生产工艺过程控制。
Process control of furan resin-bonded sand self-curing technology.
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3. 用糠醇和糠醛缩聚制备了新型呋喃树脂。
A novel furan resin was synthesized by polycondensation between furfuralcohol and furfural.
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4. 采用呋喃树脂砂型铸造。
The casting is cast in furan sand mould.
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5. 对呋喃树脂砂球墨铸铁件表层球化衰退原因进行了分析。
The reason causing nodularization degeneration in surface layer of furan resin sand nodular iron castings was analyzed.
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6. 较详细阐述了贵溪冶炼厂呋喃树脂混凝土整体地面的设计和施工技术。
The design and construction technique for furan resin concrete whole ground with good anticorrosion performance are introduced.
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7. 介绍了一种把呋喃树脂自硬砂工艺应用于大批量、高效率造型线的实例。
Authors introduces an example of applying no-bake furan resin sand technology to large-scale and high-efficient molding line.
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8. 对照本公司的实际经验，谈呋喃树脂砂铸钢件裂纹产生的机理及预防对策。
According to the actual experience of company and relative reference, the mechanism and preventive countermeasure of crack of steel casting are put forward.
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9. 介绍用呋喃树脂自硬砂型生产大型球铁曲轴时遇到的质量问题以及工艺对策。
The quality problems which may be met when using furan sand mould to produce large nodular iron crankshaft with heavy section and the measures to solve the problems were described.
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10. 采用红外光谱法等分析测试手段对呋喃树脂在硬化反应前后的结构变化进行了系统研究。
The structure changing before and after hardening reaction of furan resin was systematically investigated using infrared spectroscopy.
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11. 所得结果在呋喃树脂自硬砂型（芯）大型船用柴油机缸体铸铁件生产中得到验证和应用。
The conclusions are employed in cold-setting furan resin sand mould (core) in production of cylinder block of heavy marine diesel engine.
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12. 采用金属型、呋喃树脂砂、石墨砂等复合铸型，成功生产了大型、薄壁、复杂铝合金铸件。
By adopting the compound mold of die mold, furan resin sand and graphite sand, the heavy duty thin wall complex Al-alloy castings have been successfully produced.
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13. 呋喃树脂砂用于铝合金铸造时，特别是对于一些大型、薄壁铝合金铸件，型芯的溃散性较差。
Furan resin sand is poor in collapsibility when it is used for al alloy casting, specially for some large, thin section castings.
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14. 在呋喃树脂砂型条件下，针对不同模数、不同冒口颈尺寸的圆柱试样进行了模拟计算和浇注试验。
Several cylindrical castings with different modulus and size of riser necks cast in furan bonded silicon sand molds are examined and analyzed numerically.
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15. 显微组织分析表明，呋喃树脂砂生产摇枕、侧架所出现的裂纹按照产生原因分为缩裂纹和拉裂纹。
According to microstructure analysis, cracks in bolster and side frame produced by Furan self-cured sand can be classified into shrinkage hot cracks and stress hot cracks.
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16. 复膜胶、白乳胶、压敏胶、尿醛胶、乙醇稀料、建筑胶、大力胶、双组份胶、呋喃树脂胶等类制造。
Fumo plastic, white latex, pressure, urine aldehyde plastic, ethanol diluted materials, construction plastic, strong plastic, Shuangzufen plastic, furan resins such as plastic manufacturing.
The causes that residual catalysts affect the curing velocity and cured strength of used sand bonded with furan resin and reclaimed furan sand were studied and discussed deeply.
In this paper, with modifier UF resin and strengthening agent ethyl silicate, furan resin was modified. By studying the mechanics properties of the resin, the best blending rate was decided.
Zhangjiagang Dingfeng Foundry material Co., Ltd. was established in 1988, which is professional in producing furan resin, sulfoacid firming agent for casting and other supporting materials.
A new modified furan resin sand consolidation agent has been researched due to sand production in moderate shallow fine siltstone reservoir, and it has been applied successfully in Qinhai oil field.
A new modified furan resin sand consolidation agent has been researched due to sand production in moderate shallow fine silts one reservoir, and it has been applied successfully in Qinhai oil field.
A new modified furan resin sand consolidation agent has been researched due to sand production in moderate shallow fine silts one reservoir, and it has been applied successfully in Qinhai oil field.
