free cutting
英 [friː ˈkʌtɪŋ]
美 [friː ˈkʌtɪŋ]
自由切削；无支承切削；高速切削
双语例句
- FS33Ais suitable for machining free cutting steel, steel up to60 tons tensile strength in multi-spindle, multi-tool lathes and automatics.
FS33A能加工快削钢及60吨以下的拉力钢材，适用于各种传统车床如多转轴、多刀具与及自动车床等。 - Stainless Steel/ Stainless Steel Dome Head Hardness of Different Types& Size of Free Cutting Steel
不锈钢/不锈钢圆头型易车不锈钢及易车钢之不同尺寸及硬度比较 - Material: low carbon steel, carbon steel, stainless steel, bearing steel, alloy steel, free cutting steel, copper and aluminum.
产品材料：低碳钢、中碳钢、不锈钢、轴承钢、合金钢、易切削钢、铜、铝等。 - Role of Tin for Enhancing Cutting Characteristic of the Free Cutting Steel
锡对提高材料切削性能作用的研究 - Analysis on Free Cutting Phases in Non Quenched and Tempered Die Steel for Plastic Moulding
非调质塑料模具钢中易切削相的分析 - The Relationship between Inclusion and Free-Cutting Mechanism of Resulphurized Composite Free Cutting Steel
硫复合系易切钢中夹杂物与易切削机理的研究 - The basic principle, test device, and the regularity of cutting parameters affecting to the arc characteristics, kerf width, kerf angle, and dross free cutting speeds are dealt with.
内容涉及基本原理、实验装置及加工参数对弧柱特性、切口宽度、切口角、无渣切速的影响规律。 - Oxygen activity determination and control in free cutting semi-killed steel
半镇静易切削钢中氧活度的测定与控制 - Two main contents were included in this paper. First, the cutting mechanism of free cutting was analyzed in theory, the rotary cutter with super disc knife was designed.
本论文主要完成了两个内容，首先从理论上分析了无支承切割的切割机理，设计了超大直径圆盘式切割器。 - Study on middle carbon free cutting steel using for heavy-load gear in slurry pump
泥浆泵重载齿轮用中碳易削钢的试验研究 - According to the result of right angle free cutting experiment, the mathematical model of the cutting force for the arc-edge insert is established.
根据直角自由切削的试验结果，建立了圆弧刃刀片切削力数学模型，同时编制了软件进行预测。 - Mechanical Working Properties of Free Cutting Austenitic Stainless Steel 303F and 316F
易切削奥氏体不锈钢303F和316F的机加工性能 - Formation and behavior of Telluride in free cutting steels
易切削钢中碲化物的形成和行为 - Free cutting tool with cylindrical rake and flank faces
柱面自由切削刀具的研究 - Development of Free Cutting Steel for Machine Structure without Lead
机械结构用无铅易切削钢的发展 - The principles of designing free cutting tool and its instance
自由切削刀具的设计原理及实例 - Formative conditions and predictable method for rare earth inclusions in free cutting steels are systematically dealt with effects of the inclusions on the properties of the steel is summed up;
论述了易切削钢中稀土夹杂物相的形成条件及其预测方法，并总结了稀土夹杂物对钢性能的影响。 - A Quantitative Study on the Relationship between calcium Content and Sulfide Morphology in Free Cutting Steel
易切削钢中Ca含量与硫化物形态的定量研究 - Base on the development of free cutting steel at home and abroad, the development trend of production process and steel grade.
在分析国内外易切削钢发展的基础上，讨论了易切削钢生产工艺、钢种的发展方向。 - Deformation Behaviours in the Cutting Process of Non-Metallic Inclusions in Free Cutting Stainless
易切不锈钢中非金属夹杂物在切削中的变形特性 - With developing of automobile industry, the consumption of free cutting steel continuously increases.
随着自动化加工工业和汽车工业的发展，易切削钢的使用量不断增加。 - Present Status and Development of Research on Free Cutting Steel at Home and Abroad
国内外易切削钢的现状和研究进展 - Development of low carbon free cutting steel through calcium-rare earth treatment
用钙和稀土联合处理研制低碳易切削钢 - Study on the Ageing Process of Austenitic Nitrocarburizing Layers of Low carbon Free Cutting Steels
低碳易切钢奥氏体氮碳共渗层时效研究 - The study of distribution of tin in the free cutting steel
锡在钢中分布状态的研究 - The morphology of inclusions and fracture of a tin-bearing free cutting steel were observed by means of SEM and the chemical composition of inclusions determined using EDAX analysis.
用扫描电镜观察了含锡易切削钢的夹杂物和断口的形貌，并按能谱分析了夹杂物的化学成分。