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- The microstructure and fine structure of weld fusion zone for high strength fine grain steel were studied. 研究了高强度细晶粒碳素钢焊接接头熔合区附近的显微组织及精细结构。
- It is found that the weld of fine grain steel break apart from heat effect zone in the tensile test. 经实验发现细晶粒碳钢焊接接头拉伸试验断口在远离热影响区的母材上。
- The low carbon micro alloyed ultra fine grained steel,low carbon duplex steels and low alloyed transformation induced plasticity(TRIP) steel has good anti seismic property. 提高建筑结构钢的抗震性,应在保证钢材具有较高强度的同时,提供其塑性和韧性。
- Flat products made of steels for pressure purposes - Part 3: weldable fine grain steels, normalized. 压力容器用扁平钢轧材。第3部分:经过正火处理的可焊细晶粒钢。
- Study on Application of Ultra fine Grain Steel 超细晶粒钢的应用研究
- Keywords fine grain steel;lath martensite;adhesion abrasion;abrasive wear; 细晶粒钢;板条马氏体;粘着磨损;磨粒磨损;
- The mahogany table has a fine grain. 那张红木桌纹理精美。
- Rolling Technology and Prospect of Producing Ultra Fine Grained Steel by Domestic Bar Product Line 国内棒材生产线生产超细晶棒材的轧制工艺与前景
- Comparison of Crystalline Ggrain Size of Ultra Fine Grain Steel and Mild Steel in HAZ 超级钢与低碳钢焊接热影响区晶粒尺寸对比
- Formation of mixed grain and deformed elongation grain of high strength fine grain steel strip produced on CSP line CSP线高强度细晶热轧板的混晶和变形拉长晶粒的成因
- Microstructure and Fine Structure in Fusion Zone of Welded Joint for High Strength Fine Grain Steel 高强度细晶粒碳素钢焊接接头熔合区附近的显微组织及精细结构
- The rock size varies from coarse to fine grained. 岩石大小质地不同，从质地粗糙到精细样样俱全。
- FRICTION REDUCING PROPERTIES OF SOLID LUBRICANTS AT HIGH TEMPERATURE FOR THE MANUFACTURE OF ULTRA FINE GRAIN STEEL BY HOT ROLLING 热轧超细颗粒钢用固体润滑剂的高温减摩性能
- Morocco Goatskin with fine grain for book covers. 摩洛哥皮具精细纹理的山羊皮。书皮用的物料。
- Fine grain size for the smaller contact area. 接触面积小时用细的粒度。
- Morocco: Goatskin with fine grain for book covers. 摩洛哥皮:具精细纹理的山羊皮。书皮用的物料。
- fine grained steel 细晶粒钢
- ultra fine grained steel 超细晶粒钢
- ultra fine grained steel bar 超细晶棒材
- Fine grain grade with high hardness and high toughness. 具有高硬度和高韧性，晶粒度为细级别的牌号。
