表面强化

化学气相沉积TiN技术在模具表面强化中的应用研究

Study on the application of chemical vapor deposition of TiN coatings in dies surface strengthening treatment

工业生产型PCVD法工模具表面强化设备及其应用

New Mass production type PCVD Equipment for Surface Strengthening and Its Application

Ti膜的离子注入表面强化效应研究

Study on the Ti film strengthened by ion implantation

机车柴油机气缸套YAG激光表面强化处理的研究

Study on the Properties of Locomotive Engine Cylinder Surfaces Hardened by YAG Laser

用扫描电镜、X射线衍射仪和显微硬度计分析了电火花表面强化层形貌、性能和组织结构。

The morphology , properties and microstructure of the coatings were studied by SEM , XRD , and microhardness tester .

表面强化300M低合金钢疲劳性能评价及断裂分析

Fatigue Evaluation of Surface-strengthened 300M Low Alloy Steel and Their Fatigue Failure Analysis

碳化物特性对Ni3Al基表面强化复合材料组织与性能的影响

Influence of Carbides Characters on Microstructure and Properties of Ni_3Al Base Surface-strengthening Composites

用X射线应力测量仪分别测定了坦克履带销经滚压、喷丸和滚压加喷丸三种表面强化后的表面残余应力。

The surface residual stresses of tank track pins after being strengthened by means of rolling , shot peening or rolling plus shot peening were measured by X-ray stress measurer , respectively .

激光表面强化对高Ni-Cr无限冷硬铸铁轧辊组织与硬度的影响

Effects of laser surface hardening on microstructure and hardness of high Ni-Cr indefinite chill cast iron roll

灰口铸铁的Ni-P-SiC复合镀层表面强化

Surface Strengthening by Ni-P-SiC Composite Coating on Grey Cast Iron

搅拌摩擦处理（FSP）&一种新型绿色表面强化技术

Friction Stir Process ( FSP ) & A New Green Process for Enhancing Metal Surface Intensity

采用扫描电镜分析铝合金电子束表面强化层的显微组织，并进行EDS成分测试；

Microstructure of electron beam surface strengthening layer of aluminum alloy is analyzed by using scanning electron microscope , and the compositions are detected by using EDS.

表面强化技术（SST）是以柔性研磨方式为主，将化学腐蚀方法和物理研磨方法相结合，通过提高光学表面质量和表面强度，降低玻璃质光学元件对环境因素的敏感性。

Surface strengthening technique ( SST ) is based on the ductile grinding , combines the chemical etching and physical grinding , to enhance the surface quality and surface strength value .

表面强化铸态球铁曲轴在6102D型柴油发动机上的应用

Surface Strengthening of Nodular Cast Iron Crankshafts for 6102D Diesel Engine

为获得较好的表面强化层，研究了表面状态对N80油管激光强化的影响。

The influence of surface condition on N80 tubing laser enhancement is studied for obtaining better surface enhancement layer .

对LR6100发动机曲轴采用圆角感应淬火工艺进行表面强化。

Induction hardening technique of joural fillets for LR6100 engine crankshaft was used surface hardening .

采用GTC耐磨合金堆焊工艺，表面强化济钢焦化厂A3钢引风机外壳易磨损部位，使用寿命提高8倍以上。

Easily wearing position of draught fan case surface , made from A 3 steel , is forced to take build-up welding process of GTC wear resisting alloy , and the service life of it is increased by a factor of 9 .

Cr7C3/Ni3Al复合材料的室温、高温硬度远高于传统高温耐磨材料Stellite合金，该材料有望成为一种新型的高温耐磨表面强化材料。

The room and high temperature hardness of Cr_7C_3 / Ni_3Al composite is much higher than that of stellite alloys . It is predicted that Cr_7C_3 / Ni_3Al composite may become an attractive potential candidate for high-temperature surface wear-resistant material .

铝合金表面强化包括喷丸强化、振动强化和滚筒强化，它们均使材料表面产生一层强化层，其深度约在0.07～0.5mm。

The surface strengthen of aluminum alloys includes shot peening , vibrating and rolling . These products all have a hard layer on surface of materials . The hard layer depth is about 0.07 ~ 0.5 mm .

表面强化技术是一种提高模具表面硬度，延长使用寿命的有效方法，其中PCVD法具有工艺温度低，均镀性好，镀层结合力强等优点。

The technology of external intensification is an effective way to improve the external rigidity of mould and prolong the using life - span . The method of PCVD has many merits , such as , lower technical temperature , good uniformity , and strong binding force in plate .

文中介绍了BK-1型三价铬刷镀液的组成和镀层性能及其在表面强化处理、装饰防护处理、尺寸超差或磨损零件修复上的应用。

This paper describes the composition of BK-1 trivalent chromium brush plating electrolyte , the characteristics of its deposition and its applications in surface enforcement , decoration and recovery of over-machined or worn-out parts .

马尾松速生材的表面强化工艺观察

Study on the Surface Strengthening Technique of Fast-growing Pinus massoniana Lumber

化学沉积镍磷合金表面强化的研究

A Study of Surface Hardening by Chemical Deposition of Nickel-Phosphorous Alloy

大工件表面强化炉内重熔工艺的相似理论

Analogue Theory About Furnace Fusing Technology of Large Hard-faced Work Pieces

激光诱导微弧放电对45~钢的表面强化

Surface Strengthening of 45 ~ # steel by Laser-Guided Micro Discharge

表面强化对工业纯钛显微组织的影响

Effect of surface plastic deformation on microstructure of commercial purity titanium

纳米材料在注射模表面强化中的应用前景

Application Prospect of Nano Material in Surface Reinforcement of Injection Moulds

等离子体浸没离子注入及表面强化工艺的进展

Development of plasma immersion ion implantation and surface strengthening technique

模具工作零件常用表面强化技术

Usual Surface Hardening Technology for Die & Mold Working Parts

坦克履带销表面强化残余应力分析

Analysis of surface residual stress of strengthened tank track pins