1) cast-iron clad
铸铁护甲,铸铁护衬
2) cast iron lining segment
铸铁衬砌块
3) cast iron
铸铁
1.
Effect of the sensitization-activation on the performance of the Ni-P electroless plating on the surface of cast iron;
敏活化处理对铸铁表面Ni-P化学镀层性能的影响
2.
Microstructure of Fe-Cr-Si-B coating prepared by plasma cladding on cast iron;
铸铁表面等离子熔覆Fe-Cr-Si-B涂层的组织特征
3.
Microstructure and mechanical property of cast iron spray-welding;
铸铁喷焊组织及力学性能
4) Casting Iron
铸铁
1.
Application of Nano-materials in Cermet Cutting Tools for Casting Iron;
纳米材料在切削铸铁刀具中的应用
2.
The use of BP artificial neural networks in the production of a kind of casting iron;
BP人工神经网络在一种铸铁生产上的应用
3.
Vital meaning of materials gained attentions in cutting tools for casting iron and influential factors for tool selection in cutting casting iron are introduced.
介绍了选择铸铁切削用刀具需考虑的因素,可用于不同牌号铸铁的切削用刀具新材料有硬质合金刀具、陶瓷刀具、金属陶瓷刀具和超硬刀具。
5) cast irons
铸铁
1.
The heredity of cast irons includes conservation of structure information, composition heredity effect and conservation of physical properties features.
铸铁的遗传性包含结构信息保留、成分遗传效应和物性特征保存。
2.
The history of application of rare earth to cast irons has been of more than 50 years in the world,and also more than 40 years in China.
稀土在铸铁中应用已有50多年历史,中国的应用史亦已超过40年。
3.
Some problems in production of cast irons with chromium addition was described including; effects of chromium addition, determination of chromium addition amount, chromium adding method and some points for attention.
介绍了加铬铸铁生产中加铬的作用、合适的加入量、加入方式和注意事项等。
6) iron
[英]['aɪən] [美]['aɪɚn]
铸铁
1.
Finite element simulation of thermal stress on the brazed TiC cermet/iron joint;
TiC金属陶瓷/铸铁钎焊接头热应力的有限元模拟
2.
In this paper,we research the influence of the ratio of Si/C on iron s strength,elasticity modulus and hardness in cupola s melting.
在冲天炉熔炼条件下 ,研究了SI/C值对灰铸铁抗拉强度 ,弹性模量和硬度等铸铁质量的影响 。
3.
The adhesive forces betwenn V T i iron and ductile iron have been measured in Ultra High Vaccum adhesion equipment in situs The surface temperature of iron under the equalibrilum state is calculated.
在超高真空粘附装置内原位测定钒钛铸铁、球墨铸铁的粘附力,计算铸铁表面滑动接触时的表面温度,实验发现,粘附力随温度升高而下降。
补充资料:铸铁
铸铁 cast iron 含碳量在2%以上的铁碳合金。工业用铸铁一般含碳量为2%~4%。碳在铸铁中多以石墨形态存在,有时也以渗碳体形态存在。除碳外,铸铁中还含有1%~3%的硅,以及锰、磷、硫等元素。合金铸铁还含有镍、铬、钼、铝、铜、硼、钒等元素。碳、硅是影响铸铁显微组织和性能的主要元素。铸铁可分为:①灰口铸铁。含碳量较高(2.7%~4.0%),碳主要以片状石墨形态存在,断口呈灰色,简称灰铁。熔点低(1145~1250℃),凝固时收缩量小,抗压强度和硬度接近碳素钢,减震性好。用于制造机床床身、汽缸、箱体等结构件。②白口铸铁。碳、硅含量较低,碳主要以渗碳体形态存在,断口呈银白色。凝固时收缩大,易产生缩孔、裂纹。硬度高,脆性大,不能承受冲击载荷。多用作可锻铸铁的坯件和制作耐磨损的零部件。③可锻铸铁。由白口铸铁退火处理后获得,石墨呈团絮状分布,简称韧铁。其组织性能均匀,耐磨损,有良好的塑性和韧性。用于制造形状复杂、能承受强动载荷的零件。④球墨铸铁。将灰口铸铁铁水经球化处理后获得,析出的石墨呈球状,简称球铁。比普通灰口铸铁有较高强度、较好韧性和塑性。用于制造内燃机、汽车零部件及农机具等。⑤蠕墨铸铁。将灰口铸铁铁水经蠕化处理后获得,析出的石墨呈蠕虫状。力学性能与球墨铸铁相近,铸造性能介于灰口铸铁与球墨铸铁之间。用于制造汽车的零部件。⑥合金铸铁。普通铸铁加入适量合金元素(如硅、锰、磷、镍、铬、钼、铜、铝、硼、钒、锡等)获得。合金元素使铸铁的基体组织发生变化,从而具有相应的耐热、耐磨、耐蚀、耐低温或无磁等特性。用于制造矿山、化工机械和仪器、仪表等的零部件。 |
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