1.
Screw bat of feed hopper abopted with alloysteel,special handing on surface, durabie in heat,wear and corrosion.
螺杆料筒采用优质合金钢，表面氮化处理，耐热、耐磨、耐腐蚀。
2.
Analysis and Control of Defects in Quality Carbon Steel and Alloy Structural Steel Produced with Converter Process
转炉优质碳素钢和合金结构钢质量缺陷表现形式分析与控制
3.
High quality carbon structural round bloom, seamless tube bloom used in high pressure boiler, alloy structural steel tube blooms are all up to the general standard.
优质碳素结构钢圆管坯，高压锅炉用无缝管坯，合金结构钢管坯等均达到国标中的各项要求。
4.
Optimal Design and Physical Metallurgy of Multilple Alloy Steel Containing Nb and Ti
铌、钛复合微合金钢的优化设计及物理冶金
5.
DISSCUSSION ON OPTIMIZATION SCHEME AND INVESTIGATION OF ALLOY USED IN STEELMAKING
安钢炼钢用合金调查研究及优化方案探讨
6.
Preliminary inquisition for feasibility of using cemented carbide/carbon steel composite mill roller
硬质合金/碳钢复合轧辊的可行性初探
7.
Tungsten steel( hard alloy) forming machining: tungsten forming grinding, cylindrical grinding.
★ 钨钢（质合金）形加工：钨钢成型磨削、园磨削.
8.
Tungsten steel (hard alloy) forming machining: tungsten forming grinding,cylindrical grinding.
钨钢（硬质合金）成形加工：钨钢成型磨削、外园磨削.
9.
Tribological Properties of HS Steel Sliding against N80 Steel under Water-lubricated Condition
高硫合金钢/N80钢在水介质中的摩擦性能学研究
10.
Preparation of Carbon steel/Steel-bonded carbide TLMW50 Cladding and Analysis of Interface
碳钢/钢结硬质合金覆层材料制备及界面分析
11.
Only by optimizing the productive structure and varitety of ferroalloys, the new requirement to steels used for train speeded-up can be met.
只有依靠铁合金生产结构和品种结构优化才能适应火车提速后对钢材质量的新要求。
12.
The material blanks of steel bonded carbide
GB/T3879-1983钢结硬质合金材料毛坯
13.
Technical conditions of steel-bonded tungsten carbides
GB/T10417-1989碳化钨钢结硬质合金技术条件
14.
Study on Carbide Drill Used to Drill ZGMn13 Turnout;
钻削ZGMn13高锰钢道岔硬质合金钻头研究
15.
Study of the Effects of Alloy Elements and the Natures of Steel Matrix In 12Cr1MoV;
12Cr1MoV钢合金元素作用及基体性质的研究
16.
IGF Non-Hardened-Tempered Steel Research;
晶内铁素体型微合金非调质钢的研究
17.
Densification processing of a new steel bonded titanium carbide
新型TiC钢结硬质合金致密化技术
18.
Electrical Discharge Machining (EDM) Technological Test of GT35 Steel-bonded Carbide
GT35钢结硬质合金电火花加工工艺试验