Based on experiments, the coating compositions of nickel ferro type cast iron electrode have been worked out using regression method and computer - aided optimization.
在试验的基础上,应用二次混料回归设计试验方法设计镍铁型铸铁焊条药皮渣系的配方,借助计算机辅助优化,获得了综合工艺性能优良的镍铁型铸铁焊条。
Study of melting characteristic parameter of iron powder electrode;
铁粉焊条熔化过程中基本参数研究
Effect of the nanometer CeO_2 powder on microstructure and properties of the welded joint of the iron powder electrode
纳米CeO_2粉体对铁粉焊条焊缝组织和性能影响的研究
Adding the different nanometer CeO2 content to alkali iron powder electrode,the diffusible hydrogen content,low-temperature impact and chemical composition of the weld were tested.
在碱性铁粉焊条药皮中添加不同量的纳米稀土氧化物粉体,对焊缝进行扩散氢含量、低温冲击及化学成分的测试和分析。
Thecomprehensive utilization of these elements can remarkably improve the hot-crackingresistance of pure nickel electrode for welding cast iron.
综合利用这些合金元素，可显著改善纯镍铸铁焊条的抗热裂性能。
RESEEARCH ON NODULAR IRON JOINT WELDED WITH NICKEL-IRON ELECTRODE BY MOIRE FRINGE METHOD
镍铁型焊条焊接高强球铁接头云纹实验解析研究
Forming Process and Welding Performance of Micro-Alloyed Cast-Iron Electrode and Rod;
微合金化铸铁同质焊条（丝）成形工艺及其焊接性能研究
The influence of RE on high-vanadium electrode was studied by comparative tests.
通过药皮含稀土焊条与普通焊条的对比试验，研究了稀土对高钒铸铁焊条的性能的影响。
Microstructure and Property of TIG Welding Cast Iron
铸铁同质焊材TIG焊接头组织与性能
CO_2+O_2 Mixed GMAW Welding Gray Cast Iron
CO_2+O_2混合气体保护焊补焊灰铸铁
Its application situation on heat shearing blade, guide plate and nodular indefinite chill roll are introduced too.
并阐述了这种焊条在热剪剪刃、机导板头、墨无限冷硬铸铁轧辊堆焊等方面的应用情况。
The abrasive resistance of as-cast martensitic high chromium cast iron is 3 times more than that of Ni-hard cast iron.
铸态马氏体高铬铸铁的耐磨性是镍硬铸铁的3倍以上。
cast iron to which nickel has been added to make it resist abrasion.
加入镍以防止磨损的铸铁。
A Study on Properties of Low Thermal Expansion High Nickel Cast Iron Containing 2％Cr
含2％铬的高镍低膨胀铸铁性能的研究
Specification for welding of Cr-Ni austenitic steel, Fe-and Ni alloy pipe for petrochemical industry
石油化工铬镍奥氏体钢、铁镍合金和镍合金管道焊接规程
INFLUENCE OF Hf ON WELD CRACKING FOR CAST NICKEL BASE SUPERALLOYS
铪对铸造镍基高温合金焊接裂纹的影响
A nickel-base cast alloy with low expansion coefficient - A new material for welding clamp
低膨胀系数镍基铸造合金—新型焊接夹具材料
Technology Research of Forging Crack and Rolling Brittleness Fracture of Pure Nickel Ingot
纯镍铸锭锻造开裂及轧制脆断工艺研究
Research on nickel-based brazing powders made by high purity N_2 atomization process
高纯氮气流雾化制备粉状镍基焊料的研究
Hubbed slip-on-welding and hubbed socket welding cast iron pipe flanges
GB/T17241.4-1998带颈平焊和带颈承插焊铸铁管法兰
"The Block is cast in one piece from gray iron or iron alloyed with other metals, such as nickel or chromium. Some Blocks are cast from aluminum."
缸体是由灰铸铁或含有镍或铬的合金铸铁整体铸造而成的。有的缸体由铝浇铸而成。
In this paper, the microstructure and chemical composition of new corrosion resistance nickel cast iron was desigened.
设计了新型耐蚀镍铸铁的组织及其化学成分。