1) cast-boronization process
铸渗硼工艺
1.
A boronized layer with relatively high hardness and wear－ resistance was formed on the casting surface by using cast－ boronization process.
利用铸渗硼工艺在铸件的表面形成一层硬度较高耐磨性较好的硼化物层，通过对铸渗硼层的显微组织进行分析，发现在铸渗硼剂中加入铜粉可使硼化物层致密，并使铸渗硼层内缩孔、气孔等缺陷较少。
2) boronizing process
渗硼工艺
1.
The boronizing process parameters of Cr12MoV steel and the RE addition were optimized by orthogonal experiment.
采用正交试验方法,优化出Cr12MoV钢最佳的渗硼工艺参数为950℃×5 h及最佳的稀土加入量为0。
2.
The method of orthogonal experiment was used to investigate the effect of parameter of boronizing process on the thickness of the boride layer.
运用正交实验法来确定渗硼工艺的参数(渗硼温度、渗硼时间、稀土加入量和铬加入量)对渗硼层厚度的影响，从而确定合理的渗硼工艺。
3) cast-penetration technics
铸渗工艺
1.
By varying cast-penetration technics ,the influence of thickness and quality in composite layer with Si by casting on the surface of cast steel were studied.
研究了不同铸渗工艺对铸钢件表面铸渗硅复合层厚度和质量的影响。
4) casting penetration processing
铸渗工艺
1.
The study and application situation of the casting penetration mechanism, the casting penetration processing method and its influencing factors about this technology were reviewed.
综述这项技术在金属铸渗机理、铸渗工艺方法及其影响因素等方面的研究及应用概况,阐述铸渗法制备金属表面耐磨复合材料的制备工艺方法、铸渗机理和铸渗组织的新进展,总结了新近开发的一些改善铸渗效果的工艺措施,并指出了该项技术目前还存在的若干问题,并对其今后的发展方向进行了展望。
2.
On the basis of research results of the metal casting penetration technology,the study and application situation of the casting penetration mechanism,the casting penetration processing method and its influencing factors about this technology were reviewed in this.
文中,在金属铸渗技术取得的研究成果基础上,综述了这项技术在金属铸渗机理、铸渗工艺方法及其影响因素等方面的研究及应用概况,指出了该项技术目前还存在的若干问题,并对其今后的发展方向进行了展望。
5) infiltration process
铸渗工艺
1.
Study on extrusion infiltration process in metal fibers reinforced ZA43 composite;
金属纤维增强ZA43复合材料的挤压铸渗工艺研究
2.
Stainless steel fiber_reinforced ZA43 composite was obtained by pressureless infiltration process.
通过常压铸渗工艺制备了不锈钢纤维增强ZA43合金复合材料 ,分析了浸渗时间 ,N2 保护对浸渗过程和复合效果的影响 。
6) LFC-penetration process
消失模铸渗工艺
1.
Vanadium-chromium composite layer has been formed on the surface of low-cost ZG 310-570 by LFC-penetration process.
采用消失模铸渗工艺,在廉价的ZG310-570表面形成了一层钒铬复合层。
补充资料：渗硼
分子式：
CAS号：
性质：渗镀品种之一，欲渗入的元素为硼。渗硼方法有固体粉末渗硼、气体渗硼、电解盐浴和盐浴的液体渗硼。渗硼层有优异的耐磨性、较好的耐蚀性和抗高温氧化性。例如钻井设备的泥浆泵零件，冲压、拉丝等模具经渗硼后可提高使用寿命。
CAS号：
性质：渗镀品种之一，欲渗入的元素为硼。渗硼方法有固体粉末渗硼、气体渗硼、电解盐浴和盐浴的液体渗硼。渗硼层有优异的耐磨性、较好的耐蚀性和抗高温氧化性。例如钻井设备的泥浆泵零件，冲压、拉丝等模具经渗硼后可提高使用寿命。
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条