氧乙炔焰

耐磨复合合金粉末氧乙炔焰喷焊提高零部件使用寿命的研究

The research on the method of spray welding using oxy-acetylene flame to form a deposit made from a certain kind of wear-resistant compound-alloy powder to prolong the life of machine parts

本文研究对回转体零件表面进行氧乙炔焰自熔合金粉末二步法喷熔，用火焰对涂层作重熔处理时，零件的旋转速度对涂层重溶质量的影响。

This paper discusses the effects of rotational speed of a part on the remelting quality of coating player when surface of the part is treated by using remelting and two - step spray melting method with oxy-acetylene flame self-melting alloy powder .

氧乙炔焰丝材喷涂工艺改进设计及试验研究高压中和喷涂CFB锅炉三管防磨新工艺

New Technology of High-Pressure Neutralization Flame Plating of CFB Boiler Tubes for Wear-Resistant Purpose

氧乙炔焰喷焊工艺参数及规范的确定

The continuous study on spraying welding technology of oxygen acetylene flame

自熔合金氧乙炔焰喷熔层可靠性分析

Analysis of reliability of self - fusible alloy coating sprayed with oxy-acetylene

金属陶瓷膜管的氧乙炔焰钎焊

Flame Braze Welding of Ceramic Membrane Tube and Metal

利用氧乙炔焰或其他热源的水火弯板工艺，广泛应用于船体外壳的建造。

Line heating technique is widely applied in the production of ship hull .

氧乙炔焰喷焊挺杆抗点蚀性能的试验研究

Study on the Anti-pitting Property of Spraying Weld Tappets Heated by Oxyacetylene Flame

柴油机气阀顶部氧乙炔焰喷焊

Oxy-acetylene Spray Welding on Diesel Outlet Valve Top

氧乙炔焰粉末喷涂工艺参数的优化

Optimization of Technological Parameters of Oxyacetylene-Flame Powder-Jet Coating

氧乙炔焰喷焊工艺研究及其应用

Research and Application of Oxygen Acetylene Weld Process

氧乙炔焰喷涂在修复钻机轴类零件中的应用

To Repair Axles and Shafts of Drilling Rigs with Spray Layup by Means of Oxyacetylene Welding

陶瓷氧乙炔焰钎焊

Flame Brazing of Ceramic

应用棱镜分光式多波长光电高温计对氧乙炔焰烧蚀材料的真实温度进行了测量。

The multiwavelength pyrometer with prisms for beam split has been used to measure the true temperature of ablative materials burnt by oxyacetylene flame .

本文介绍氧乙炔焰喷涂工艺在修复钻机轴类零件中的应用情况，经修复的轴类零件，在使用中取得了较大的经济效益。

This paper introduces the technology of spraying some special layup on the surfaces of axles and shafts of drilling rigs by means of oxyacetylene welding , The component parts thus repaired has been proven very effective and of much benefit .

采用氧-乙炔焰喷熔工艺制备了碳化钨（WC）颗粒增强镍基合金喷熔层，研究了它的腐蚀磨损行为。

Ni-based alloy coatings reinforced by WC particles were prepared by oxygen-acetylene spray-welding technology . The corrosive wear behavior of the coatings was investigated .

并严格按照焊接工艺程序，分别采用高频焊接、中频焊接、氧&乙炔焰焊接三种焊接方法进行PDC钻头的焊接。

And strictly according to weld craft procedure , adopt high frequency weld , intermediate frequency weld , oxygen separately-ethyne flame weld three welding method to carry on welding PDC bit .

用氧-乙炔焰热喷焊工艺制备了Ni-Al2O3复合涂层，研究了Al2O3粉末的加入量对涂层组织和性能的影响。

The composite coating reinforced by Al 2O 3 ceramics powder was prepared by O 2 C 2H 2 thermal spray weld . The influences of mass ratio of Al 2O 3 on structure and property were studied .

氧&乙炔焰熔烧工艺修复排气门的研究

A Study on Oxyacetylene Burn-in process for Exhaust Valve Rebuilding

采用氧-乙炔焰喷涂技术修复汽轮机转子

Repair of turbine rotor by adopted oxygen acetylene flame spraying alloy powder technique

氧-乙炔焰加热切削参数可行性分析

The practicability analysis of oxygen-acetylene flame hot machining parameter

氧&乙炔焰喷焊修复铸铁件工艺简介及试验

Brief Introduction & Test for Cast Iron Repair Technology with Oxygen-Acetylene Flame Spray-welding

大直径柱塞氧-乙炔焰喷熔中频感应重熔工艺

Refusion process of middle frequency induction for oxyacetylene spraying layer on large piston

氧-乙炔焰粉末喷熔（涂）技术的应用

Powder Spray - melting ( coating ) Technology and Its Application in Coal Mine

氧－乙炔焰自熔合金粉末喷熔层的摩擦性能

Research on the Friction and Wear Performance of Self Fluxing Alloyed for Oxygen-Acetylene Sprayed Coatings

氧-乙炔焰流热流量的自动测量

Oxyacetylene flame heat flux automatic testing

用保护膜防护，并施加一定压力可实现Ti/Cu/Ti氧-乙炔焰加热扩散钎焊。

Ti / Cu / Ti diffusion brazing , which is heated with oxygen-acetylene flame and pressed simultaneously , is realized under protection of the coating .

低碳钢经浓硝酸浸蚀预处理后，调节氧乙炔火焰成碳化焰，预处理过的低碳钢基体表面火焰沉积获得纳米炭纤维涂层。

Carbon nanofiber ( CNF ) coatings were successfully deposited on a low carbon steel substrate that was pretreated by concentrated nitric acid using an oxy-acetylene reducing flame .

采用氧-乙炔烧蚀试验研究了2DC/SiC复合材料的烧蚀性能，并对2DC/SiC复合材料在氧-乙炔焰流烧蚀条件下的烧蚀机理和烧蚀物理模型进行了初步探讨。

Ablation properties of the 2D C / SiC composites were analyzed by O2-C2H2 ablation test . Ablation mechanism and ablation physical model of 2D C / SiC composites under the O2-C2H2 ablation condition were discussed .