耐火

Effect of F(superscript -) on structure and properties of vitrified bond was analysed.

结果表明：在低熔陶瓷结合剂中引入适量的F可以降低结合剂的耐火度，提高结合剂对CBN的润湿性以及结合剂本身的抗折强度。F在玻璃网络中起断网作用，因此F加入量不能大于5%，否则会影响结合剂的综合性能。

Ultra-micro powder property and mechanism is discussed. The influence of volatilized silica and α-Al2O3 micro-powder on refractory casting performance such as watering, formation, strength and slag resistance are also discussed here.

论述了超微粉的性能及作用机理，讨论了硅灰和α-Al2O3微粉对耐火浇注料加水量、成型性能、强度和抗渣性能的影响。

You will see how strong this glazed product is against any such force and how long it will resist fire and acid.

你会发现此种搪瓷产品是多么坚硬、多么耐火、耐酸。

Give this new kind of glazed ware the ultimate test-try scratching, cutting, burning or even putting it into acid; you will see how strong this glazed product is against any such force and how long it will resist fire and acid.

验证一下这种新型搪瓷，在上面划痕，切割，火烧，把它放在酸液里。你会发现此种搪瓷产品是多么坚硬、多么耐火、耐酸。

Give this new kind of glazed ware the ultimate test-try scratching, cutting, burning or even putting it into acid; you will see how strong this glazed product is agai t any such force and how long it will resist fire and acid.

验证一下这种新型搪瓷，在上面划痕，切割，火烧，把它放在酸液里。你会发现此种搪瓷产品是多么坚硬、多么耐火、耐酸。

Mainly used for precision casting industry ceramsite sand (the Chinese name of it did the "Pearl of Sand""High Aluminum Sand," oil fracturing support, etc.) and used for refractories, abrasives industry white corundum, brown corundum, fused spinel, fused mullite, zirconium mullite, alumina hollow spheres, alumina powder, refractory cement and other products.

主要有用于精密铸造行业的陶粒砂（中文名称又做&宝珠砂&&高铝砂&石油压裂支撑剂等）和用于耐火材料、磨料磨具行业的白刚玉、棕刚玉、电熔尖晶石、电熔莫来石、锆莫来石、氧化铝空心球、氧化铝微粉、耐火水泥等产品。

Main Product or Service: oilfield drilling mud materials; the type of phenolic resin; water treatment agent; insulation sealing materials; asbestos and its products, etc.; asbestos paper composite board; graphite composite paper board; efficient coal combustion; efficient sintering agent; lubricants; fungicides; Jiangnian sloughing agent; Main Industry: Other sewage treatment equipment; Bactericidal Algicide; other energy-saving equipment; cylinders and components; other cleaning, cleaning equipment; fire resistance, fire prevention materials

主营产品或服务：油田钻井泥浆材料；各型号酚醛树脂；水处理药剂；保温密封材料；石棉及其系列产品等；石棉纸复合板；石墨纸复合板；高效节煤助燃剂；高效烧结剂；润滑剂；杀菌剂；降粘防塌剂；主营行业：其他污水处理设备；杀菌灭藻剂；其他节能设备；气缸及部件；其他清洗、清理设备；耐火、防火材料

Our company mainly production and sale of products are: non-asbestos calcium silicate products high temperature (1050 degrees, 850 degrees, 650 degrees), aluminosilicate fiberboard, carpet, carpet acupuncture, mechanisms°, asbestos rope, stone cotton cloth, asbestos tape, asbestos fiber, centrifugal glass sponge products, rockwool products, door seal, PTFE sealing ring, rubber gasket ceramic, refractory fiber rope, complete specifications, high quality and low price, products are sold both at home and abroad a total of more than 200 home users, annual exports from Russia and Southeast Asian countries, are widely used in cement kilns, electrolyzer, iron and steel, chemicals, electricity, glass, ceramics manufacturing industry.

本公司主要生产、销售的产品有：无石棉耐高温硅酸钙制品（1050度、850度、650度），硅酸铝纤维板、毡、针刺毯、机制石棉板、石棉绳、石棉布、石棉带、石棉绒、离心玻璃绵制品、岩棉制品、炉门密封条、四氟密封环、橡胶陶瓷垫片、耐火纤维绳，规格齐全，质优价廉，产品累计销往国内外200多家用户，常年出口俄罗斯及东南亚各国，广泛用于水泥窑炉、电解槽、钢铁、化工、电力、玻璃、陶瓷制造行业。

Bentonite accounted for 34% of domestic refractory sales, followed by common clay and shale, 29%; kaolin, 25%; fire clay, 11%; ball clay, 1%; and fuller's earth, less than 1%.

其中34%为膨润土，29%为普通粘土和板岩，25%为高岭土，11%为耐火粘土，1%为球粘土，另有不到1%为漂白土。

ZA Swinging Fibre,abopting HP Alumina.Silica Powder,Zirconia as the material,melted by Resistance Furnace,blowing or swinging,is produced by swinging technology.

含锆型硅酸铝耐火纤维棉，以高纯氧化铝硅石粉及锆英沙合成为原料，经电阻炉熔融喷吹或甩丝成纤工艺生产而成。

It has been put forward that there exists single Ball point and double Ball points on the symmetrical connecting-rod curves of equilateral mechanisms.

从鲍尔点的形成原理出发，分析对称连杆曲线上鲍尔点的产生条件，提出等边机构的对称连杆曲线上有单鲍尔点和双鲍尔点。

The factory affiliated to the Group primarily manufactures multiple-purpose pincers, baking kits, knives, scissors, kitchenware, gardening tools and beauty care kits as well as other hardware tools, the annual production value of which reaches US$ 30 million dollars.

集团所属工厂主要生产多用钳、烤具、刀具、剪刀、厨具、花园工具、美容套等五金产品，年生产总值3000万美元，产品价廉物美、选料上乘、质量保证，深受国内外客户的青睐