| 1. | Technical conditions of steel - bonded tungsten carbide
碳化钨钢结硬质合金技术条件 |
| 2. | Technical conditions of steel - bonded tungsten carbides
碳化钨钢结硬质合金技术条件 |
| 3. | Steel bonded tungsten carbides - determination of impact toughness
碳化钨钢结硬质合金冲击韧度的测定 |
| 4. | C a steel bonded tungsten carbides - determination of rockwell hardness scales c and a
碳化钨钢结硬质合金洛氏硬度 |
| 5. | Steel bonded tungsten carbides - determination of transverse rupture strength
碳化钨钢结硬质合金横向断裂强度的测定 |
| 6. | Assemble die adopt tungsten steel die , guide wheel have defend jump wire device
9过线模采用钨钢模，过导轮处设有防跳线装置。 |
| 7. | Pen knife : common signature pen , oil pen , ball pen special tungsten steel knife
笔型刀型：普通的签字笔油性笔圆珠笔特种钨钢刀 |
| 8. | Reseach on microstructure of steel bonded tungsten carbide by electroslay melting and casting
电冶熔铸碳化钨钢结硬质合金的微观组织研究 |
| 9. | 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 |
| 10. | Holdrill ? cutting tool co . , ltd . is a professional manufacturer of a wide variety of tungsten steel drills
鹤峻实业有限公司，专业设计生产全系列钨钢钻头。 |
