cementation steel

基本解釋

• [能源科學技術]滲碳鋼

英漢例句

雙語例句

• The layer structure and wear resistance of C B double cementation of 20 steel have been studied.
  研究了20 鋼的碳硼復合滲滲層組織及耐磨性能。
• The article analyses and discusses 18CrMnNiMoA steel appearscrackle conditions after cementation, and puts forward solving methods.
  對18CrMnNiMoA鋼在滲碳后出現(xiàn)裂紋的情況作出了分析，并提出了解決辦法。
• The mechanical behavior and the microstructure of the cementation interface between YLD-1 plugging agent and steel pipe surface are studied under static and dynamic conditions separately.
  在動靜態(tài)養(yǎng)護條件下通過對 YLD- 1油水井堵漏劑與鋼管的膠結界面力學性能和微觀結構的研究 ，探討了 YLD- 1油水井堵漏劑的界面膠結強度增強機理 。

• cementation steel更多例句

專業(yè)釋義

能源科學技術

• 滲碳鋼

  The surface of the normal cementation steel contains 0.8-1.0% carbon after the heat treatments, carbide distributes on the martensite and austenite. The amount, distribution, size and form have something important to the hardness, strength and abrasion resistance of the surface.
  普通滲碳鋼常規(guī)滲碳處理時，滲碳層表面的含碳量約為0.8～1.0％，金相組織為在馬氏體和殘余奧氏體所構成的基體上分布著碳化物。