地址：濟南市高新區漢峪金谷A5-2棟
電話：15066665432
傳真：0531-88984022
聯系人：殷經理
郵箱：jnyygt@126.com
網址：m.jdsdmh.cn
簡單高強板依靠其優秀的各種性能取得了航空航天領域的青睞，使得超高強度鋼已應用于航空航天領域，具體是怎么發展的呢？下面由濟鋼代理商廠家的小編為大家簡單介紹一下。
The simple high strength board has been favored by the aerospace field by its excellent properties, which makes ultra high strength steel already used in aviation and aerospace fields. How is it developed? The following by the Jinan Iron and steel agents small manufacturers for everyone to brief introduction.
超高強度板在室溫條件下大于550MPa、抗拉強度大于140kgf/mm2，通常還要求具有良好的塑韌性、優異的疲勞性能、斷裂韌性和抗應力腐蝕性能，是應用于制造承受較高應力結構件的合金鋼類，大量應用于火箭發動機殼體、飛機起落架、防彈鋼板等性能有特殊要求的領域。
Ultra high strength plate at room temperature is greater than 550MPa, the tensile strength is more than 140kgf/mm2, usually is required ductility and toughness, excellent fatigue properties, fracture toughness and stress corrosion resistance good, is used in the manufacture of high alloy steel should force structure, widely used in the rocket engine shell, aircraft landing bulletproof steel frame, etc. the special requirements of the field.
鎘是大家熟知的一種致癌物，在最初的飛機制造和在飛機維修過程中都存在明顯的環境污染風險。此外，為了避免氫脆，鍍鎘工藝要求隨后進行氫還原退火操作。另外，還有更高的可硬化性能。對于一個給定的截面尺寸，適合的淬火條件并不那么嚴格，因此，在熱處理過程中幾乎沒有變形。它有代表性的回火溫度是470℃，接近這個溫度時，這種不銹鋼有優異的熱阻性能。
Cadmium is a well-known carcinogen, which has obvious risk of environmental pollution in the initial aircraft manufacture and aircraft maintenance. In addition, in order to avoid hydrogen embrittlement, the cadmium plating process requires subsequent reduction of hydrogen to annealing operations. In addition, there is a higher hardening performance. For a given section size, the suitable quenching condition is not so strict, therefore, there is almost no deformation in the heat treatment process. It has a typical tempering temperature of 470 degrees C, near this temperature, this stainless steel has excellent thermal resistance.
本公司以可靠的質量，完美的服務，合理的價格贏得了新老客戶的信賴。在充滿挑戰和機遇的世紀里，我們將銳意進取，契而不舍地追求精益求精的品質和至善至美的服務。希望我們將有為您服務的榮幸！
The company has reliable quality, perfect service, reasonable price, won the trust of new and old customers. In the full of challenges and opportunities of the century, we will forge ahead, never give up the pursuit of excellence in quality and service It's perfection itself. I hope we'll have the pleasure of serving you!