MS6000-44AE

謝謝諸位建言,晚生學習學習!!

帮你查到了。
最差材料参数;
屈服强度319 抗拉强度415 k=650 n=0.157 r＝0.9
最好材料参数：
屈服强度150 抗拉强度350 k=550 n=0.243 r＝1.62

谢谢plusplus
但是问题一向没有解决??

plusplus的解释太专业了。

MS-6000 is a DaimlerChrysler standard that originates from the North American engineering group (Chrysler) not the German/Mercedes group. DCX distributes their standards through their own internal system, so you will have to obtain it directly from them. Technically, the DDS descriptor (Deep Drawing Steel) can only be used with mild steel grades, not HSLA grades, according to the MS-6000 standard so this designation is not appropriate. The minimum yield strength would be 55 ksi according to this, though. Also, this standard is titled "ZINC AND ZINC-IRON ALLOY COATED SHEET STEEL" so there should be an additional designation for the coating.
MS6000-44AE,前盖外板的材料，DaimlerChrysler内部的材料标准号
找个其他公司的前盖外板的材料替代一下，估计问题不大

我见过这个材料，是美国牌号材料。具体是哪个我忘记了。

不知有谁知道??