In order to produce free-cutting sulfur-containing steel with exact sulfur content, cored wire with sulfur-containing filler was used during feeding treatment Effect of parameters such as feeding rate etc on sulfur recovery efficiency was investigated.
针对含硫易切削钢生产中经常出现的加硫处理时硫吸收率不稳定和污染问题,开展了喂硫磺芯线法加硫的试验。
Practice for LF(VD) Refining of Medium Carbon Sulfur Free-Cutting Steel
中碳硫系易切削钢LF(VD)精炼实践
Development of Environment-friendly Containing Bi Low-Carbon High-Sulfur Free-Cutting Steel
环保型含Bi低碳高硫易切削钢的开发
Practice for LF(VD) Refining of Medium Carbon Sulfur Free-Cutting Steel
中碳硫系易切削钢LF(VD)精炼实践
Optimization of Rate of Manganese to Sulfur for Free-cutting Steel 9SMn28 Based on CAFE Methods
基于CAFE法优化易切削钢9SMn28锰硫比
Optimization of Manganese,Silicon and Sulfur Contents in 9SMn28 Free-cutting Steel Based on a CAFE Method
基于CAFE法优化易切削钢9SMn28锰、硅、硫含量
Effect of Ca-Si Treatment on Morphology and Ingredient of Sulfide in Free Cutting Non-Quenching-Tempering Steel 30MnVS
Ca-Si处理对易切削非调质钢30MnVS中硫化物形态和成分的影响
Elevated Temperature Ductility of Cast Bloom of Non-Quenched and Tempered Free Cutting Steel 38MnVS
非调质易切削钢38MnVS连铸坯的高温延塑性
An Investigation of the Conventional HSS Cutting Performance by SOCNB Complex Permeation Treatment Method
硫氧碳氮硼复合共渗高速钢刀具切削性能的研究
During the smelting process of sulfur or lead series free cutting steel, atmospheric pollution is severe, and lead is harmful element to human.
常用的硫系、铅系易切削钢，冶炼时空气污染严重，且铅有毒，对人体有害。
This kind of steel is easier to machine or cut.
这种钢材容易加工或切削。
Free-cutting steel--Technical requirements
GB/T8731-1988易切削结构钢技术条件
Study on Rolling Process and Properties of 46S20 Free-cutting Steel
易切削钢46S20轧制工艺及性能的研究
Adiabatic Shear Bands of 4Cr5MoSiV1 Steel Formed by High Speed Cutting
高速切削4Cr5MoSiV1钢形成的绝热剪切带
Experimental Research on Dry Cutting of Carbide Drill with Multi-facet for ZGMn13 High Manganese Steel
硬质合金群钻钻削ZGMn13高锰钢干切削实验研究
Heat treated steels, alloy steels and free cutting steels. Part 11: wrought, case hardening steel
热处理钢、合金钢与易切削钢，第十一部分：锻造表面硬化钢
A is suitable for turning, milling, boring and grinding of hard metal such as heat resistant steel, high nickel steel and stainless steel.
A 极压切削液适合耐热钢、镍钢和不锈钢等高硬度材料的车削、削、孔、削等加工。
free cutting stainless steel
易车(快削)不锈钢
MICRO ANALYSIS ON MODIFICATION TREATMENT OF NEW TYPE EASY CUTTING PLASTIC DIE STEEL
新型易切削塑料模具钢改性处理的微观分析
Research and Development of a New Kind Free-cutting Stainless Steel for Ball Pen Point
新型圆珠笔头用易切削不锈钢的研究与开发