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- Keywords high strength steel;atmospheric corrosion;SCC; 高强度钢;大气腐蚀;应力腐蚀;
- Keywords high strength steel;hydrogen embrittlement;micromechanism; 高强度钢;氢脆;机理;
- Keywords high strength steel;bolt steel;delayed fracture;microalloying element; 高强度钢;螺栓钢;延迟断裂;微合金元素;
- Keywords high strength steel;galvannealing;phase structure;powdering resistance; 高强钢;合金化热镀锌;相结构;抗粉化;
- Keywords high strength steel;weld bead;TIG dress;lower temperature property;crazing temperature of brittleness.; 高强钢;焊缝;TIG熔修;低温性能;脆性开裂温度;
- Keywords high strength steel;very high cycle fatigue;inclusion;optically dark area(ODA); 关键词高强钢;超高周疲劳;夹杂物;光学暗区(ODA);
- Taking the LGP spherical tank of high strength steel as an ohject. 球形储罐由于不断发生球罐开裂,泄漏事故,影响了球罐发展。
- Sand-blasting nozzles, drawing nibs for high strength steel wire, lathe cutting tools, saw tips. 适合于喷沙嘴、适合高强钢绞线的拔丝夹头、车刀、锯齿。
- The gear reducer for high strength steel carburizing, carburizing hardening, low noise transmission. 减速器的轮为高强度渗碳钢,经渗碳淬火处理,传动噪音低。
- Development progress of high strength steel sheet and its application in automobile industry are introduced. 介绍了高强度钢板的开发进程和在汽车工业中的应用情况。
- Under the same condition,616 high strength steel is welded by double wire MIG and single wire MIG welding technology. 采用双丝MIG、单丝MIG焊接工艺在相同条件下对616高强钢进行了焊接。
- High strength baked-hardening (BH) steel is a kind of high strength steel for auto-panel. 摘要高强度烘烤强化(BH)钢是汽车覆盖件用的高强度钢板。
- The technology of low hydrogen embrittlement Zn-Ni alloy electroplating on aeronautic high strength steel was studied. 对航空高强钢低氢脆电镀锌-镍合金工艺进行研究。
- Composite stainless steel tube fiber unit, High strength steel wire armored inside.Hermetically metallic sealed, HDPE sheath. 复合不锈钢管光纤单元,高强度钢丝内铠,金属管密封,高密度聚乙烯护套。
- The effect of inhibitor on hydrogen embrittlement of high strength steel has been studied by potentiodynamic polarization technique. 用电化学动电位极化的方法研究了缓蚀剂对高强度钢环境氢脆性能的影响。
- High strength steel piston rod has a ground, polished and hard chrome plated surface providing maximum life of bushing and seals. 高强度钢活塞杆有一个理由,抛光和表面镀硬铬套管提供最大的生活和海豹。
- The electrodeposition of a metallic coating on to high strength steel introduces the possibility that the steel fail by hydrogen embrittlement. 本文在几种典型溶液配方的基础上,采用250毫升的霍尔槽实验,阳极为纯锌板,通过小槽电镀实验以及镀液性能、镀层性能测试,最后分析对比确定出最佳溶液成分及工艺条件。
- This article discussed the effect of stress relief temperature to the weld microstructures and properties of high strength steel WEL TEN610CF. 对大型球罐用610CF钢焊后去应力退火温度对焊接组织与性能的影响进行了试验。
- Keywords High strength;Cating;Technology; 高强度;铸件;工艺要点;
- For the micro-alloyed high strength steel alloy of oil and gas pipeline, repairing of the unqualified welds is one of the main working procedures. 摘要对于微合金高强度钢油气输送管线,不合格焊缝的返修是主要工序之一。