钢铁材料技术是保证超超临界火电机组和百万千瓦核电机组建设顺利进行的最重要基础之一。
Further, steel technology is one of the most imperative fundamentals to ensure the development and construction of USC fossil fired power plants and advanced nuclear power plants.
非常正式的复杂性，已建成通过简单的技术和工艺，如水泥，钢铁，木材和陶瓷的传统材料。
In a formal complexity, has been constructed through simple technology processes and traditional materials such as concrete, iron, wood and ceramics.
热浸镀技术是防止钢铁材料在自然环境中受腐蚀的最经济有效的防护技术。
Hot dipping is the most economic and efficient technology to protect iron material from corrosion in nature circumstance.
本发明提供一种含氟-碳表面活性剂的热浸镀助镀剂，属于钢铁材料的表面镀覆工艺技术领域。
The invention provides a hot dipping plating assistant agent containing a fluorocarbon surfactant, which belongs to the technical field of surface plating process of steel materials.
本发明提供一种热浸镀用助镀剂添加剂，属于钢铁材料的表面镀覆工艺技术领域。
The invention provides a plating assistant agent addition agent for immersion plating, which belongs to the technical field of surface plating process of steel materials.
分析了钢铁材料激光相变硬化后的组织与性能，及近年来激光相变硬化技术在材料科学领域的研究状况。
The structure and performance of steel materials is analyzed after laser quenching , and the research situation of laser transformation hardening in the field of materials science in future.
[17] 孙蓉，张盾，张胜涛，等。钢铁材料在海水中阴极氧还原反应研究进展[J]。腐蚀科学与防护技术，2009，21（1）：58-61。
SUN R, ZHANG D, ZHANG S T, et al. Research development on cathodic oxygen reduction on steel in seawater[J]. Corrosion Science and Protection Technology, 2009,21(1):58-61.
集团共有六大持续运营业务单元，包括机械零部件技术、电梯技术、工业解决方案、材料服务、钢铁欧洲和钢铁美洲。
The group contains six continuing business areas, including Components Technology, Elevator Technology, Industrial Solutions, Materials Services, Steel Europe and Steel Americas.
集团共有六大持续运营业务单元，包括机械零部件技术、电梯技术、工业解决方案、材料服务、钢铁欧洲和钢铁美洲。
The group contains six continuing business areas, including Components Technology, Elevator Technology, Industrial Solutions, Materials Services, Steel Europe and Steel Americas.
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