ÎÒÃDZ¸ÓÐÖÖÖÖ¸÷ÑùµÄºÏ½ð£¬£¬£¬£¬£¬°å²Ä£¬£¬£¬£¬£¬¸Ö´ø£¬£¬£¬£¬£¬Ô²¸Ö£¬£¬£¬£¬£¬ÎÞ·ì¹Ü£¬£¬£¬£¬£¬º¸²Ä²úÆ·£¬£¬£¬£¬£¬Ï߲ģ¬£¬£¬£¬£¬¶Í¼þºÍº¸½Ó²¿¼þ£¬£¬£¬£¬£¬¶¨ÖÆÐͲģ¬£¬£¬£¬£¬°å²ÄÐÎ×´ºÍ»ú¼Ó¹¤Áã¼þµÄȫϵÁУ¬£¬£¬£¬£¬È·±£¿£¿£¿£¿ÉÒÔÖª×ãÄúÒªº¦µÄÏîÄ¿µÄÒªÇ󡣡£¡£
²úÆ·ÏêÇé
Æ·¼¶ | C | Mn | Si | P | S | V | Nb | Ti | Al | Cr | Ni |
A | ¨Q0.20 | 1.00¡«1.70 | ¨Q0.55 | ¨Q0.045 | ¨Q0.045 | 0.02¡«0.20 | 0.015¡«0.060 | 0.02¡«0.20 | - | ¨Q0.40 | ¨Q0.70 |
B | ¨Q0.20 | 1.00¡«1.70 | ¨Q0.55 | ¨Q0.040 | ¨Q0.040 | 0.02¡«0.20 | 0.015¡«0.060 | 0.02¡«0.20 | - | ¨Q0.40 | ¨Q0.70 |
C | ¨Q0.20 | 1.00¡«1.70 | ¨Q0.55 | ¨Q0.035 | ¨Q0.035 | 0.02¡«0.20 | 0.015¡«0.060 | 0.02¡«0.20 | ¨R0.015 | ¨Q0.40 | ¨Q0.70 |
D | ¨Q0.20 | 1.00¡«1.70 | ¨Q0.55 | ¨Q0.030 | ¨Q0.030 | 0.02¡«0.20 | 0.015¡«0.060 | 0.02¡«0.20 | ¨R0.015 | ¨Q0.40 | ¨Q0.70 |
E | ¨Q0.20 | 1.00¡«1.70 | ¨Q0.55 | ¨Q0.025 | ¨Q0.025 | 0.02¡«0.20 | 0.015¡«0.060 | 0.02¡«0.20 | ¨R0.015 | ¨Q0.40 | ¨Q0.70 |