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- Praliminary Analysis of Fatigue Fracture in 55 Si Mn Mo Steel Small Drill Rods 55Si Mn Mo钢小钎杆疲劳断口初步分析
- The structure,property and impact abrasiveness mechanism of a low alloy ductile iron have been studied. 研究了低合金球墨铸铁经热处理后的组织、性能与冲击磨损机理。
- TEM Study on the Graphite Nodule in Alloyed Ductile Iron 合金球铁中石墨球的透射电镜研究
- Study on the Feasibility of Application of Simulatively Austempered Cu-Ni-Mo Alloyed Ductile Iron to Lining Plate of Ball Mill 模拟等温处理Cu-Ni-Mo球铁应用于球磨机衬板的可行性研究
- Si-Mn-Mo alloyed ductile iron 中硅锰钼耐热球铁
- The properranges of C, Si contents in the centrifugal cast ductile iron pipe were determined when the ferrite amount is over 80%. 确定了离心铸造铸态球铁管中铁素体含量超过80%25时,铁管化学成分中碳、硅含量的合适范围。
- Ductile iron body able to withstandrough handling. 球墨铸铁阀体能够经受恶劣的操作环境。
- Ductile iron body able to withstand rough handling. 球墨铸铁阀体能够经受恶劣的操作环境。
- The microstructure,resistivity and mechanical property of Al Si Mn Fe alloys are studied. 试验研究了Al?Si?Mn?Fe 合金的金相组织、电阻率和力学性能。
- Turbine materials for the bronze + ductile iron. 涡轮材料为锡青铜+球墨铸铁。
- The a Si:Mo alloy can prevent the Al diffusing into a Si and is a high conductive material. 互作用生成非晶态钼硅Mo:a-Si合金。
- Material: Chilled cast iron, nodular cast iron(ductile iron), alloyed cast iron. 材质:冷硬铸铁,球墨铸铁(球铁),合金铸铁。
- The stability of mechanical properties for Cu-Mo alloyed austempered ductile iron (ADI) was studied. 研究了铜钼合金奥贝球铁力学性能的稳定性。
- The relationships between C, Si contents and ferrite amount in centrifugal cast ductile iron pipe produced with resin-bonded sand mould are briefly presented. 简述了在树脂砂型离心铸造球铁管时,管中碳、硅含量与铸态铁素体含量问的关系;
- The main production techniques and trail-manufacture of alloyed Aaustempered Ductile Iron (ADI) and unalloyed ADI gears are introduced. 介绍了等温淬火球铁齿轮的主要生产工艺,以及合金与非合金等温淬火球铁齿轮的试制应用。
- Mo alloy layer is formed by double glow plasma alloying process. 然后作固溶处理,使金属间化合物溶于基体中;
- THE DIRECTIONAL COOLING QUENCHING TEST AND MEASURE OF QUENCHING DEGREE ON ALLOY DUCTILE IRON 合金球墨铸铁的单向淬火试验和淬透性测量
- Casting include ductile iron casting and gray iron casting. 灰口铸铁,球墨铸铁各种牌号的铸件
- Ductile Iron Bodymore durable than cast iron (reduces breakage). 球墨铸铁阀体比铸铁更加坚固耐用(降低损坏率)。
- The processability of low-Re Mo alloy manufactured by PM is studied. 研究了粉末冶金法制取的低铼钼合金的加工性能。