查询词典 surface coating

Products quality is stable and reliable, with high density, highly colored, large specific surface area, easy dispersion, high oil absorption value, liquidity, and high temperature, anti-ultraviolet superior performance, such as quality, products are exported to the national rubber factory, tire factory, printing ink factory , paint coating plant,§such as large and medium-sized enterprises and joint ventures.

产品质量稳定可靠，具有高黑度，着色力强，比表面积大，易分散，吸油值高，流动性好，耐高温，抗紫外线性能优越等品质，产品远销全国橡胶厂、轮胎厂、油墨厂、油漆涂料厂、电线电缆厂等大中型企业和合资企业。

It is the principle of the use of atomic diffusion permeability to zinc and steel surface at a high temperature exposure, the formation of iron and zinc alloy protective coating.

它是利用原子扩散渗透原理，使锌粉与钢铁表面在较高的温度下接触，形成铁锌合金保护层。

In this study, the feasibility of formation of iron phosphate coating on the pyrite surfaces and its role of the suppression of pyrite oxidation were carried out by utilizing kinetics and surface analysis techniques.

本文用动力学、表面分析技术方法研究在黄铁矿表面磷酸铁膜形成的可能性以及磷酸铁膜抑制黄铁矿的氧化作用。

Company to operate the project are: manufacturing metal products, iron boxes, electrophoretic coating, anodizing, steel grid welding, metal surface treatment, steel structure works.

公司经营的项目有：制造五金制品、铁质包装箱、电泳涂装、阳极氧化、钢筋网架焊接、金属表面处理、钢结构工程等。

According to the specification, the corrosion resistance of black oxide coating on iron and steel surface should be tested by oxalic acid spot test.

发黑时间约4 到5分钟，至形成均匀细密的黑色氧化膜。用自来水洗去工件表面的残留发黑液，用热风将其吹干待测。

Composites of hollow glass bead /ultramicro iron/ EP with three-layer structure were prepared by coating EP on the surface of composites of ultramicro iron-coated hollow glass bead.

通过在超微铁包裹中空玻珠复合粒子表面再包裹一层EP，制备出了中空玻珠/超微铁/EP三层结构复合粒子。

The paper makes description of effective box beam construction technology and workmanship which can be adopted in other projects,such technologies as:manufacturing and fixing of reinforcement,steel reinforcement fixing baseplate,web plate and top plate respectively and lifting the steel skeleton into form,requirements of design and manufacturing and way of utilization for dismantling-erection type formwork and hydraulic formwork,optimization of concrete ratio,concrete pouring process of two ends of beam in priority over the middle,in sequence of first baseplate followed by web plate and top plate at last,concrete pouring in inclined section and in horizontal layer,concrete vibration mainly byexternal vibrator in assistance with internal vibrator,methods and regulation for steam curing of concrete,dual controls over stress and strain to ensure quality of prestressing workmanship,construction method of effective beam moving by heavy-weight special moving facility,some regulations and key notes about construction of grouting under pressure,beam ends sealing,water-proof layer on the bridge surface system,protective coating.

文中介绍的采用胎具制作和绑扎钢筋，分底腹板和顶板分别绑扎并吊装钢筋骨架入模；拆装式和液压式两种模板的设计、制作要求和使用方法；综合考虑、优化混凝土配合比，混凝土灌注从两端至中间、先底板、后腹板、再顶板的施工顺序和斜向分段、腹板水平分层、附着式振捣为主、插入式捣固为辅的施工工艺，蒸汽养护的方法和规定；应力～应变双控制确保预应力施工质量的施工技术；采用重物移运器有效移梁的施工方法；压浆、封端、桥面防水层和保护层施工的一些规定和注意事项等都是对箱梁制造行之有效的施工技术和施工方法，并可为以后类似施工作借鉴。

Pool water treatment engineering and equipment, various kinds of water treatment equipment and materials, power stations, electronic industry, profiles, surface treatment, process with pure water, pure water coating process, pharmaceutical sterile water infusion, water treatment system, processed food and beverages, load line between water and real estate small schools, hotels, boiler water softening water, groundwater iron and manganese removal, fluoride, air conditioning water treatment equipment.

泳池循环水处理工程及设备，各种水处理设备及材料，电站、电子工业、型材工艺、表面处理、涂装工艺用纯水、超纯水处理，医药用无菌水、大输液系统水处理，食品饮料加工用水、离子水生产线，房地产小区分质供水学校、宾馆用水，锅炉用水软化，地下水除铁、除锰、除氟，空调循环水处理设备。

This paper introduced the preparation of hydrolyzed Al3gel in the AlCl3+Al system using the technology of phosphating and sol-gel. Active Al2O3 coating was formed on the steel surface after sintering in muffle furnace.

文章介绍了运用磷化技术和溶胶－凝胶技术，在AlCl3+Al的水解体系中制备得到Al3凝胶，经烧成后在低碳钢表面形成活性Al2O3涂层。

Seihan copper coating quality must meet the following requirements: high purity of the copper in the small jonbang; nickel-plate of the surface should be smooth with no depression, no stripes; electrodeposit have sufficient hardness and toughness.

制版铜层质量务必相符下列给求：铜的清度矮、品粒细；镀层暗地答平滑无瘪陷、无条纹等；镀层有脚够的软度和韧性。

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