1.4470»¯Ñ§³É·Ö
1.4470Ï൱ÓÚ¹úÄÚʲô²ÄÖÊ
1.4470Êǵ±êË«Ï಻Ðâ¸Ö£¬½üËƶÔÓ¦ÎÒ¹ú¸ÖºÅΪ£ºZG03Cr26Ni5Mo3N Êý×Ö´úºÅ£º1.4470 ÅƺţºGX2CrNiMoN22-5-3 »¯Ñ§³É·Ý£ºC£º¡Ü...
1.4470/CD3MN²ÄÖʶÔÓ¦¹úÄÚÅƺÅÊÇʲô,Ï൱ÓÚʲô²ÄÖÊ - °Ù ...
CD3MN»¯Ñ§³É·Ö£ºÌ¼ C£º¡Ü0.03£»¹è Si£º¡Ü1.00£»ÃÌ Mn£º¡Ü1.50£»Á× P£º¡Ü0.040£»liu S£º¡Ü0...
ʲôÊÇÔ¹ð´¼
4470¡£ÉÁµã£¨±Õ±£©>100¡æ¡£²»ÈÜÓÚË®£¬ÈÜÓÚÒÒÃѺÍÒÒ´¼£¬¾ßÓÐÌìȻ֬·¾´¼µÄ»¯Ñ§Í¨ÐÔ¡£ËáÐÔ¡Ü1¡£Ö÷Òª³É...