ç¡ é°ç² Â Â Silicon Manganese Powder
GB/T 4008-2008
çå Grades | åå¦æ份% Chemical Composition | ||||||
Mn | Si | C | P | S | |||
â | â ¡ | â ¢ | |||||
ä¸å¤§äºMax | |||||||
FeMn64Si27 | 60.0-67.0 | 25.0-28.0 | 0.5 | 0.10 | 0.15 | 0.25 | 0.04 |
FeMn67Si23 | 63.0-70.0 | 22.0-25.0 | 0.7 | 0.10 | 0.15 | 0.25 | 0.04 |
FeMn68Si22 | 65.0-72.0 | 20.0-23.0 | 1.2 | 0.10 | 0.15 | 0.25 | 0.04 |
FeMn62Si23ï¼FeMn64Si23ï¼ | 60.0-ï¼65.0 | 20.0-25.0 | 1.2 | 0.10 | 0.15 | 0.25 | 0.04 |
FeMn68Si18 | 65.0-72.0 | 17.0-20.0 | 1.8 | 0.10 | 0.15 | 0.25 | 0.04 |
FeMn62Si18ï¼FeMn64Si18ï¼ | 60.0-ï¼65.0 | 17.0-20.0 | 1.8 | 0.10 | 0.15 | 0.25 | 0.04 |
FeMn68Si16 | 65.0-72.0 | 14.0-17.0 | 2.5 | 0.10 | 0.15 | 0.25 | 0.04 |
FeMn62Si17ï¼FeMn64Si16ï¼ | 60.0-ï¼65.0 | 14.0-20.0 | 2.5 | 0.20 | 0.25 | 0.30 | 0.05 |