光亮的

Main Products has 201; 202; 301; 303; 304; 430; 321; 316; 310S stainless steel, such as bright line; electrolysis line; hydrogen back line; cold Tun silk; bright rods; hexagonal rods; black bar; angle; channel ; flat steel; square steel; profile; wire; decorative tube; seamless pipe and other products (according to user requirements of production standards, models, materials products).

企业主要产品有201；202；301；303；304；430；321；316；310S等不锈钢光亮线；电解线；氢退线；冷墩丝；光亮棒；六角棒；黑棒；角钢；槽钢；扁钢；方钢；异型材；焊丝；装饰管；无缝管等产品(可按用户要求生产各种标准、型号、材质的产品)。

Good leater brightener require the performance such as bright, waterproof, breathable, resistant twists and turns.

好的皮革光亮剂要求具有光亮、防水、透气、耐曲折、耐磨等优良的综合性能。

Good leather brightener require bright, waterproof, breathable, resistant to twists and turns, wearable, such as excellent performance.

好的皮革光亮剂要求具有光亮、防水、透气、耐曲折、耐磨等优良的综合性能。

The Z brightener was prepared successfully,and the technology and mechanism of copper electroplating was studied.

通过对复配光亮剂酸性光亮镀铜工艺研究，得到该体系适宜的工艺条件为：H_2SO_4为160～200g/L、CuSO_4·5H_2O为80～100g/L、N为0.0010～0.0014g/L、M为0.0032～0.0042g/L、PEG-6000为0.060～0.100g/L、Cl~-为40～80 ppm、温度10～40℃、电流密度0.8～4.0A/dm~2。

The effect of single component of inorganic metal salts and organic compounds, and combined brightener s on deposits of bright electroless nickel plating were studied.

分别研究了单组分无机金属盐、有机物以及组合光亮剂对化学镀镍层光亮性的影响。

Because the traditional resolver cellulose nitrate lustre-coating agent it does not bear the aging, the resistance to cold to be bad, shortcomings and so on hygienic performance difference receive the impact, but emulsion cellulose nitrate lustre-coating agent, although the comparison environmental protection and the hygienic performance are high, but because became the membrane glossiness to be bad and the emulsion long-term laying aside does not stabilize has limited its application.

传统的溶剂型硝化纤维光亮剂因其不耐老化、耐寒性差、卫生性能差等缺点而收到冲击，而乳液型硝化纤维光亮剂虽然比较环保且卫生性能较高，但因成膜光泽性较差和乳液长期放置不稳定而限制了其应用。

The cellulose nitrate lustre-coating agent becomes the leather outward appearance luminously, artistic, to be acidproof, to be water resistant, Cheng Ge has high does wet scratching, the shortcoming does not bear the aging, the resistance to cold is bad.

硝化纤维光亮剂成革外观光亮、美观、耐酸、耐水，成革有较高的干湿擦度，缺点是不耐老化，耐寒性较差。

Carbon steel bright heat treatment are mainly free-cutting steel and other low-carbon steel bright annealing, as well as bright demagnetization.

碳钢的光亮热处理主要有易切削钢等低碳钢的光亮退火处理以及光亮退磁。

Major produce High Efficient Environment Protection bright nickel、semi-bright nickel、black nickel、copper、pearl chromium、bright chromium、hard chromium、bright tin、brushed tin、Zinc-plating (blue、white、colour、black)、silver plating、oxide coatings of aluminium and its alloys、oxidation of magnesium alloy、electroless nickel plating、pickling passivation、archaistic colouring、phosphate coated.

主要生产承揽高效环保光亮镍、半光亮镍、黑镍、镀铜、珍珠铬、亮铬、硬铬、光亮锡、亚光锡、镀锌、镀银、铝及铝合金的氧化、镁合金的氧化、化学镀镍、酸洗钝化、仿古着色和磷化处理。

Benzaldehyde and acetone used as materials,the benzylidene acetone is synthesized in the presence of potassium fluoride on alumina.

以苄叉丙酮为主光亮剂、OP-10为载体光亮剂，并加入适量的辅助光亮剂，复配出Zn-Mn合金电镀添加剂ZM。

On the other hand, the more important thing is because the urban housing is a kind of heterogeneity products.

另一方面，更重要的是由于城市住房是一种异质性产品。

Climate histogram is the fall that collects place measure calm value, cent serves as cross axle for a few equal interval, the area that the frequency that the value appears according to place is accumulated and becomes will be determined inside each interval, discharge the graph that rise with post, also be called histogram.

气候直方图是将所收集的降水量测定值，分为几个相等的区间作为横轴，并将各区间内所测定值依所出现的次数累积而成的面积，用柱子排起来的图形，也叫做柱状图。