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- Abstract: The feature of new developed HSLA steels for large heat input welding with low susceptivity to weld cracking was presented. 摘 要: 简要叙述了新研制的大线能量焊接低焊接裂纹敏感性调质高强度钢的特点。
- A new large heat input welding high strength low alloy steel with low susceptivity to weld cold cracking was developed and the cold strain aging behavior was investigated. 研制了一种低焊接裂纹敏感性高能量输入焊接用低合金高强钢,并研究了其冷应变时效行为。
- Progress in Research of Structural Steels for Large Heat Input Welding 大线能量焊接用结构钢的研究进展
- Metallurgical Technology Study on Improving Large Heat Input Welding Toughness 改善大线能量焊接韧性的冶炼技术研究
- Development of Large Heat Input Welding Steel with Low Susceptibility to Weld Cold Cracking for Pressure Vessels 大线能量低焊接裂纹敏感性压力容器用钢的性能
- Microstructure of large heat input welding steels with low susceptivity to weld cracking 大线能量低焊接裂纹敏感性钢的显微组织
- Microstructure and Properties in the Simulation Heat Affected Zone of the Large Heat Input Welding Steel 大线能量焊接用钢模拟热影响区的组织与性能
- Keywords HSLA steel;low susceptivity to weld cracking;large heat input welding;coarse grain heat affected zone;microstructure;acicular ferrite; HSLA钢;低焊接裂纹敏感性;大线能量焊接;焊接热影响粗晶区;微观组织;针状铁素体;
- large heat input welding 大线能量焊接
- Development of Steel Plates for Architectural Construction with Excellent Toughness in Large Heat Input Welded Joints 超大输入热量焊接部位韧性优良的建筑结构用厚钢板的开发
- Research on High Heat Input Welding Steel with Low Susceptibility to Weld Crack 大线能量低焊接裂纹敏感性钢的研究
- RESEARCH ON THE PROPERTIES OF 600 MPa GRADE HIGH HEAT INPUT WELDING STEEL 600MPa级大线能量焊接用钢综合性能研究
- Development of High Strength Ship Plate for High Heat Input Welding With High Quality 优质大线能量焊接用高强船板的开发
- Progress in Research on Structure and Properties of Heat Affected Zone of Steel for High Heat Input Welding 大线能量焊接用钢热影响区组织和性能的研究进展
- RESEARCH ON PROPERTIES AND MICROSTRUCTURE OF HIGH HEAT INPUT WELDING STEEL WITH LOW SUSCEPTIBILITY TO WELDING CRACK 大线能量低焊接裂纹敏感性钢性能及组织研究
- Keywords low susceptivity to weld cold cracking;high strength low alloy(HSLA) steel;high heat input weld;strain;aging; 低焊接裂纹敏感性;低合金高强钢;高能量焊接;应变;时效;
- Keywords pressure vessel;high heat input welding;welding simulation;heat affected zone (HAZ);intra-granular ferrite (IGF);nucleation mechanism; 压力容器;大线能量焊接;焊接热模拟;热影响区;晶内铁素体;形核机理;
- Large heat input 大线能量
- Development of High Heat Input Welded High Strength Heavy Plate for Building 建筑用大线能量焊接高强度厚钢板的开发
- Before long, Orion is jarred by the release of its large heat shield. 不久后,猎户座发出刺耳声响,放掉庞大的防热盾。