Iron casting skin management in no-bake mould - Effects of magnesium residual level and mould coatin

• 作 者: Mihai Chisamera Nicoleta Ivan
• 机 构: POLITEHNICAUniversityofBucharest
• 出 处: 中国铸造：英文版
• 发表日期: 2015年3期
• 基金项目: funded by the Sectoral Operational Programme Human Resources Development 2007-2013 of the Romanian Ministry of Labour,Family and Social Protection through the Financial Agreement POSDRU/6/1.5/S/19

The relative performance of coatings for furan resin sand moulds [P-toluol sulphonic acid(PTSA) as hardener] [FRS-PTSA moulds], was compared by analyzing the surface layer for degenerated graphite in Mg treated iron with 0.020 wt.% to 0.054 wt.% Mgres. It