耐磨

XRD picture of the sample shows that the change of the abrasiveness of the composite is due to that of the p...

样品的XRD图显示材料的耐磨性变化是由于材料中的相组成发生了变化，耐磨材料中有新的结晶相产生。

ABSTRACT A new category of steels having excellent combinations of strength, toughness and strain-hardening ability and excellent resistances to high-stress, especially to severe impact-loaded abrasion was developped with a new idea of abrasion-resistant materials designing.

本文以新的耐磨材料合金设计思想，研制了一类同时具有很高强韧性和良好加工硬化能力、在高应力尤其是高冲击负荷磨损条件下耐磨性十分优异的新型耐。。。

And No. 6 antifriction alloy material developed by the company is praised as "Antifriction King".

国家级重点项目"曾侯乙编钟"、"中华和钟"的成功复、研制，代表着当今世界编钟复、研制的最高水平，得到了国家领导人的高度评价，研制的6号耐磨合金材料被誉为"耐磨王"。

The wear resistance and antifriction qualities of the oil impregnated sintered bronze make for an excellent guide bushing.

耐磨性及耐磨油浸渍的素质良好的导套烧结青铜做。

Here, we have taken a solid pace, with the company three professional series of products (solid wood composite floor Archaize; solid wood compositeáYaguang, light wear-resistant flooring; solid wood composite wear-resistant floor coating leaching), up to 50 kinds of color, excellent quality,"the United States Fujiya" floor is big step towards Europe and America, Southeast Asia and the vast floor of the domestic market.

在这里，我们迈开坚实的步伐，凭借公司三大专业系列产品（实木复合仿古地板；实木复合免漆亚光、亮光耐磨地板；实木复合淋涂耐磨地板），多达50余种花色，品质优秀的"美藤屋"地板正大步走向欧美、东南亚及国内广阔的地板市场。

The microstructure and mechanical properties of a new type wear-resistant white cast iron with the boride as wear-resistant phase were investigated.

研究以硼化物为耐磨相的新型耐磨白口铸铁的组织特点与力学性能。

At the same time, the company has improved the technological formula for the anti_abrasive carborundum agent,then making the quality of anti_abrasive agent reach a quite new level.

同时，公司对金刚砂耐磨骨料的工艺配方进行了改良，使耐磨骨料的品质上了一个新台阶。

The result shows that the wearing ability of the compound material is superior to that of the basis alloy and with the increase of the amount of carborundum, it is gradually enhanced.

结果表明：复合材料的耐磨性高于基体合金，随碳化硅含量的增加，其耐磨性逐渐增强。

Is one: the petrochemical, chemical, metallurgical, mechanical, electrical, pharmaceutical, light industry and the nuclear industry and other professional services industries, the production of material specifications, heat-resistant steel, resistance Steel mill heat-resistant alloy steel, rare earth wear-resistant steel, high-pressure high-temperature nickel chromium alloy steel: Steel Casting products, high temperatures centrifugal cast pipe casting, centrifugal cast pipe (casting thickness: 5 mm ---- 60mm, outside Drive: 50 mm ---- 1600mm, single-tube products such as super-6 m diameter size of the cast pipe products) tube, cracking furnace tube, and into the furnace, the furnace tube radiation, radiation control, the loser of the ash, the reaction of various Furnace roll, roll bottom, the furnace roll, sank roll, roll stability, and various types of precision casting fixture, heat-resistant steel castings, and Steel Plant for Hot Piercing Plug casting, casting industrial furnace, heat treatment furnace industrial castings , Heat-resistant castings, wear-resistant steel castings, various types of chemical process pumps, plastic alloy centrifugal pump fluoride, fluoride alloy pump, stainless steel pumps, valves, pipe, steel-lined composite of various pieces, all kinds of PTFE Plastic pipe, fin tube heat exchanger, paper, chemicals, light industrial and textile enterprises such as air-conditioning GL Ⅱ type, U-radiators, welding a variety of stainless steel, alloy steel, carbon steel, high-frequency finned tube , Studded tube, sawtooth-shaped fin, and other products of the manufacturing enterprises.

靖江市舒尔机械制造有限公司是一家为：石化、化工、冶金、机械、电力、制药、轻工和核工业等行业服务的专业公司，生产各种材质规格的，耐热钢、耐磨钢耐热合金钢、稀土耐磨合金钢、高温承压高镍铬合金钢：特钢铸造制品、耐高温离心铸管铸件，离心铸管（铸造壁厚：5mm----60mm、外径：50mm----1600mm，单管制品长6m等超大径的铸管制品尺寸）炉管、裂解炉管、转化炉管、辐射炉管、辐射管、输灰管、反应管、各种炉辊、炉底辊、炉内辊、沉没辊、稳定辊、及各类精密铸造工装夹具，耐热钢铸件，钢管厂用热轧穿孔顶头铸件、工业炉用铸件，热处理工业炉用铸件，耐热铸件，耐磨钢铸件，各类化工流程泵，氟塑料合金离心泵，氟合金泵，不锈钢泵、阀门、管件、各种钢衬复合管件，各类聚四氟乙烯塑料管件，翅片管换热器、造纸、化工、轻纺等企业的空调GLⅡ型，U型散热器、焊接各种规格的不锈钢、合金钢、碳钢等，高频翅片管、钉头管、锯齿形翅片管等产品的生产企业。

With this method the copper plating graphite powder was made up in 50% copper content .The silver- copper plating graphite composite was prepared while the silver- copper-graphite composite and the silver-graphite composite were also made up together .The mechanical and electric characteristics of the three kinds of composites were tested and it was found that the copper plating graphite powder can only optimize the properties of the silver matrix composite under the high content of the graphite ,the conductivity and the mechanical property was improved and the material could take higher current in the same carbon content .At 20% carbon content, the resistivity of Ag-graphite composite was 1.67 times as high as that of silver- copper plating graphite composite, the resistivity of Ag-Cu-graphite composite was 3.23 times as high as that of silver- copper plating graphite composite. The bending strength of silver-copper plating graphite composite was 2.17 times as high as that of silver- copper-graphite composite, and the bending strength was 2.11 times as high as that of silver- copper-graphite composite. The wearability of silver- copper plating graphite composite was also enhanced greatly at high carbon content.

利用该方法制备了50%铜含量的镀铜石墨粉，然后进一步制备了一系列相同碳含量的银-石墨复合材料、银-铜-石墨复合材料、银-镀铜石墨复合材料，对三种材料的机械、电气性能进行了综合对比，发现在低碳含量时镀铜石墨粉不能改善复合材料的上述主要性能，而在中高碳含量时则能明显优化复合材料的整体性能，提高了复合材料的电导率，使复合材料在中高碳含量时既具有较高的耐磨性同时也能负载较大的电流，复合材料的机械性能也因镀铜石墨粉的加入而大幅提高，20%碳含量时，银-石墨复合材料的电阻率是银-镀铜石墨复合材料的1.67倍，银-铜-石墨复合材料的电阻率为银-镀铜石墨复合材料的3.23倍，银-镀铜石墨复合材料抗弯强度是银-铜-石墨复合材料的2.17倍，是银-石墨复合材料的2.11倍，同时，在实验给定的条件下，中高碳含量时银-镀铜石墨复合材料的机械磨损耐磨性和通电磨损耐磨性都得以显著提高，银-镀铜石墨复合材料在实验时的接触电压降也更为稳定。

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。