滲氮硬化 的英文怎麼說
中文拼音 [shèndànyìnghuà]
滲氮硬化
英文
nitride hardening-
Auto chain makers, high - frequency thermal processing devices, gas carbonnitriding furnaces, cn lathes, nc ball lathes, cnc hobbing machines, nc milling machines, amsler universal testers, three - dimensional measuring instruments, hardness testers
自動制鎖機，高頻率熱處理裝置，氣體滲碳氮化爐， cnc車床， nc軸承車床， cnc滾銑刀床， nc銑刀床，伸縮臂型萬能試驗機，三維測量器，硬度試驗機Series hv / hvs vickers hardness tester, that is composed of precision mechanism, optical system and electric technology, is used to measure vickers hardness of either metallic materials or non - metallic materials
Hvs系列維氏硬度計是由精密機械，光學系統和先進技術萃合而成的材料硬度測定儀器，用於測定黑色金屬、硬度合金、有色金屬、表面滲氮層、氮化或非金屬材料的維氏硬度，可用於各行各業的金屬材料、大專院校等。It is these particles that can change nitriding layer microstructure and that accelerates the layer formation. nitrogen is infiltrated through the surface of metals and it changes the chemical components. as a result, the surface of metal has good performance with high hardness, high resistant attrition, high fatigue strength, high resistant erode and resistant die burn
這些高能粒子可以改變滲層組織，結構和促進化學反應過程，加速滲層形成，使氮元素滲入金屬表面，從而改變金屬表面的化學成分，使之具有高硬度、高耐磨性、高疲勞強度、高腐蝕能力及抗燒傷性。Surface hardness is strengthened by use of plasma nitriding technique to change microstructure of mould surface. on the basis of that, the major research works accomplished in this paper are as follows. hardness, resistant attrition, fatigue strength, resistant erode and resistant die burn of the materials are enhanced and the life of the mould is increased by five to ten times
本人根據近年來模具工業的快速發展，模具的表面工程越來越受到普遍重視，利用等離子滲氮技術可以改變模具表面的組織結構使表面硬度得到強化，提高了材料的硬度、耐磨性、疲勞強度、抗腐蝕能力及抗燒傷性，使模具的壽命提高5 - - 10倍。Measurement on the carburizing or nitro - caburizing harden case depth of sintering iron - based material
滲碳或碳氮共滲硬化層深度的測定分享友人