It is applicable for quality steel production and its used quantity of no excess of 20% is better.
试验证明，海绵铁能够稀释钢中Ｓ、Ｐ等有害残余元素，适合于生产优质钢，其用量以不超过２０％为宜。
High flexibility and performances have been reached on a wide range of quality steel grades.
铸机具有良好的牛产操作灵活性和卓越的设备性能,可生产范围广泛的各类优质钢种。
Analysis of the skin rising of the surface of cold－ rolled－ 65Mn quality strip steel;
冷轧65Mn优质带钢表面起皮分析
Crucible process: Technique for producing cast or tool steel.
坩埚法: 生产优质钢或工具钢的工艺。
The factory produced more steel, and all of fine quality at that.
工厂生产了更多的钢材，而且都是优质钢。
CONSTRUCT A HARMONIOUS XUAN STEEL TO MAKE IT THE NORTHERN BASE FOR HIGH-QUALITY STRUCTURAL STEEL;
构筑和谐宣钢 打造北方优质钢结构用钢精品基地
Expanded mesh,made ba cutting and drawing of fine steel, is beautiful,light and ventilative.
钢格网系选用优质钢材切拉而成，具有外型美观、轻便、通风等优点。
Analysis and Control on Heading Quality and Low-time Defects of Quality Steel Produced with Converter
转炉优质钢顶锻质量与低倍缺陷分析及控制
Cold-rolled quality carbon structural steel strips
GB/T3522-1983优质碳素结构钢冷轧钢带
Technical requirements for quality structural steel cold drawn bars
GB/T3078-1994优质结构钢冷拉钢材技术条件
Hot-rolled quality carbon structural steel strips
GB/T8749-1988优质碳素结构钢热轧钢带
Hot-rolled quality carbon structural steel plates and wide strips
GB/T711-1988优质碳素结构钢热轧厚钢板和宽钢带
Cold-rolled quality carbon structural steel sheets and strips
GB/T13237-1991优质碳素结构钢冷轧薄钢板和钢带
Hot-rolled quality carbon structural steel sheets and strips
GB/T710-1991优质碳素结构钢热轧薄钢板和钢带
Research of Improving the Guality of the Fine Guality Carbon Structural 20# Steel Plate.;
提高优质碳素结构钢(20#)钢板质量的研究
Feasibility Study of Chenggang 1780 Plant for Developing High-quality Hot-rolling Dual-phase Steel
承钢1780开发优质热轧双相钢的可行性研究
The Interpretation of "Hot-rolled quality carbon structural steel strips"2008 Edition national Standard
《优质碳素结构钢热轧钢带》08版国家标准解读
Carbon constructional quality steel wires
GB/T3206-1982优质碳素结构钢丝
Handan Iron and Steel Group Company Limited: funding the High Quality Steel Board Manufacturing Base
邯钢：打造中国优质板材基地
Quality carbon structure steel--Technical requirements
GB/T699-1988优质碳素结构钢技术条件
These machine parts have to be forged with the finest steel.
这些机泼淬件得用优质的钢锻造。