炉号 | 钢号 | 夹杂物评级 Inclusion | 偏析Segregation | 一般疏松 | 中心疏松 | 超声波探伤 | |||||||
A类 A grade | B类 B grade | C类 C grade | D类 D grade | ||||||||||
粗系heavy | 细系thin | 粗系heavy | 细系thin | 粗系heavy | 细系thin | 粗系heavy | 细系thin | ||||||
130711 | H13 | 0 | 0 | 0 | 0.5 | 0 | 0 | 0 | 0.5 | 0 | 0.5 | 0.5 | 合格qualified |
130712 | H13 | 0.5 | 0 | 0 | 0.5 | 0 | 0 | 0 | 0.5 | 0 | 0.5 | 0.5 | 合格qualified |
130713 | H13 | 0 | 0 | 0.5 | 0 | 0 | 0 | 0 | 0.5 | 0 | 0.5 | 0.5 | 合格qualified |
130714 | H13 | 0 | 0.5 | 0 | 0 | 0.5 | 0 | 0 | 0.5 | 0 | 0 | 0 | 合格qualified |
130715 | H13 | 0 | 0 | 0.5 | 0.5 | 0 | 0 | 0 | 0.5 | 0 | 0 | 0.5 | 合格qualified |