结果表明，该材料能满足衬板的硬度要求，同时具有较好的韧性。
The steel has good hardness and toughness, which can meet the requirements of the liner board.
用于对机械性能有特殊要求、对硬度要求高、尺寸精度要求一般的机械零件。
It is used to those mechanical fittings that have special need in mechanical capability, and need high rigidity and normal dimension and precision.
当采用硬度要求时，适合的热输入的下限比试件焊接时使用的热输入低25%。
When hardness requirements apply, the lower limit of heat input qualified is 25 % lower than that used in welding the test piece.
具有很高抗拉强度的材料。由于具有抗磨损性能，因此特别适用于要求微分硬度的应用场合。与高纯度铬合金钢相比，具有更好的耐腐蚀性能。
Very high tensile material. Very good when differential hardness is required due to its resistance to galling. Higher corrosion resistance than high straight chrome alloy steels.
应根据工件材料、硬度及加工要求，选择适当的砂轮进行磨削。
Select the suitable wheel. Need wheel to grind base on the workpiece material, rigidity and manufacturing requirement.
凡是要求表面具有较高的硬度和耐磨性，而中心具有良好韧性的所有钢制品都要进行渗碳。
All requirements of high surface hardness and resistance, good toughness and center of all steel products to carburizing.
模具设计人员可按压铸时熔融金属的温度及对模具抗熔损性能的要求，参照试验结果进行选材和确定模具的硬度。
With reference to the test result, die designers may select material and determine hardness of dies according to the temperature of melt metal and the demand for the resistance to erosion.
胶件密度、机械强度、硬度、耐介质系数等性能指标均达到技术要求。
The density, machinery intensity, hardness and medium resistance index of the rubber products meted the technology requirement.
奥贝球铁能够实现高硬度的同时具有较高的韧性，适用于一定冲击条件下耐磨零件的工作要求。
ADI can realize the performance of both high hardness and toughness, satisfying the requirements of wear-resistant parts under impact condition.
研究结果表明，钒使贝氏体转变所要求的奥氏体化温度范围增大，并使贝氏体球铁的硬度提高。
The results show that the range of austenitizing temperature required for bainite hardening and the hardness of bainite ductile cast iron is increased as vanadium is added.
主轴锥孔的维氏硬度和氮层深度均达到要求，提高了产品的加工质量。
The vickers hardness and nitriding surface fulfill requirements, and also improves the machining quality of the products.
该系统可自动测试转向器齿条的里氏硬度，可转换成相应的洛氏、布氏、维氏值，并按生产要求自动进行分选。
The system can automatically measure Riss hardness of steering gear rack, and then transform it into corresponding Rockwell, Brinell and Vickers hardness.
硬度计还可根据用户特殊要求配制摄影装置，配制后能对所测压痕和材料金相组织进行拍摄。
The hardness tester is also equipped with photographic device which may take photo for all measured indentation and the metallographic formation of materials.
结果表明，特大型轴承矫正渗碳淬火后金相组织、硬度都达到技术要求。
The results showed that, the microstructure and hardness of oversized bearings could meet the technologic requirement after carburization and quenching.
分析表明激光堆焊层硬度提高了2倍，耐磨性提高了5倍，耐蚀性能满足应用要求。
It shows that the hardness of laser overlaying advance 2 times, the resistance to abrasion advances 5 times.
结果表明经激光处理后，其表面强度满足了HT300用于一般零件对表面硬度、耐磨性等机械性能的要求。
The experimental results have shown that the hardness, wearability, strength of general components used HT300, and the results also provide a basis for improving the surface properties of components.
结果发现，失效件的硅含量偏高、硬度值很不均匀，冲击韧度和伸长率远低于材质要求，因而导致脆断。
The results shows that the failure parts has high silicon content and uneven hardness , the impact toughness and elongation is far below the specification of the material.
使用硬度一般要求为HRC58-62，多用于比如渣浆泵零部件等耐磨易损件。
The use of hardness of the general requirements for HRC58-62, such as multi for slurry pump parts wearing parts wear.
因此，对衬板材质的要求是：既要求具有很高的表面硬度，以抵抗矿石的凿削与切削，又要求具有很高的强度与韧性，以抵抗冲击载荷。
Therefore, the liner materials should be required to have both very high surface to resist the drilling and cutting of ore and very high strength and toughness to resist impact Lord.
结果发现，通过锻造和固溶时效均不能有效地达到所要求的高硬度。
The results show that the required high hardness can't be achieved after forging and solution-aging treatment.
本模具是一个辊筒的注塑模具，制件尺寸较大、形状较为复杂，硬度高，但精度要求不高。
This is a injection mould to produce roller. the roller is big , complicated and the rigidity high , but the accuracy is not request high .
可根据用户的需求提供各种尺寸、硬度、表面等其他特殊要求的高精度带材。
We can offer high precise strip with different measurements, degrees of hardness and surfaces according to customers special requirements.
备注：其它规格可以按客户特殊要求加工定做，铜基厚度、铜基硬度和锡层厚度可以按用户要求调整。
Note: We can manufacture the products upon special requirements of clients, and thickness, rigidity of copper matrix and tin coating thickness can also be adjusted upon the requirements of clients.
得到众多消费者的青睐，与之配套的油墨不仅需要良好的附着，耐磨性能，还要求有相对高的硬度。
A complete set of inks requires not only good adhesion, abrasion resistance, but also requires a relatively high hardness.
冷轧工作辊的堆焊修复是冶金行业的重大课题，要求堆敷金属具有超高硬度、高抗裂性及高强韧性。
It is imperative to explore the surfacing material with ultra-high hardness, wear-resistance and crack-resistance.
实验证明，该算法满足对布氏硬度计压痕直径的测量要求。
The experiment has proved that the algorithm can satisfy the need of the indentation diameter measurement.
为保证良好的耐磨性，它们的硬度都要求在HRC55以上。
为保证良好的耐磨性，它们的硬度都要求在HRC55以上。
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