極寒地區(qū)S355ML鋼埋弧焊焊接工藝開發(fā)
Abstract: The S355ML steel used in extremely cold areas has the characteristics of high strength and strict requirements for low-temperature toughness. By reasonably selecting welding materials and controling the preheating temperature, maximum interlayer temperature and heat input, a submerged arc welding process of S355ML steel is developed for extremely cold areas with low temperature toughness of -50°C 。(剩余3780字)
目錄
- 7x×x 系鋁合金電...
- 二系鋁合金電弧增材制造技術(shù)研究...
- 輥壓機(jī)輥面堆焊區(qū)域的力學(xué)性能研...
- 原位熱軋和熱循環(huán)對電弧增材制造...
- 攪拌針形貌與旋向?qū)χ锌珍X型材F...
- 極寒地區(qū)S355ML鋼埋弧焊焊...
- 虛擬現(xiàn)實技術(shù)在焊接培訓(xùn)領(lǐng)域的應(yīng)...
- 汽車用5182-H111鋁合金...
- 介質(zhì)長度對鋼軌-高錳鋼轍叉閃光...
- 焊接熱循環(huán)對18CrNiMo鋼...
- 回流時間對Sn0.3Ag0.7...
- 1mm不銹鋼波紋板與彎梁焊接工...
- 鋁合金激光角焊縫背部質(zhì)量控制及...
- 雙絲埋弧焊免坡口免清根熔透工藝...
- 20CrMnTi鋼熱軋棒材鐵素...
- 大型環(huán)形薄壁鍛件調(diào)質(zhì)工藝研究...
- 高壓渦輪葉片表面起皮故障分析...
- 基于JMatPro軟件的TA1...
- 主減速從動齒輪內(nèi)孔的感應(yīng)退火模...
- 熱處理工藝對軸承座力學(xué)性能的影...
- 膨潤土加入量對粘土濕型砂性能影...
- 中硅鉬鋸球墨鑄鐵排氣歧管研制與...
- 鎂合金鍛造工藝及性能提升研究...
- 汽車主減速器軸承早期卡滯失效原...
- 汽車后扭力梁開裂問題分析...