how to reduce veining defects in casting

229910052751 metal Inorganic materials 0.000 claims abstract description 42.238000004519 manufacturing process Methods 0.000 title abstract description 8.238000005266 casting Methods 0.000 title claims abstract description 25.230000000996 additive Effects 0.000 title claims abstract description 57.239000000654 additive Substances 0.000 title claims abstract description 69.Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.) Filing date Publication date Application filed by ASK CHEMICALS ESPANA SA filed Critical ASK CHEMICALS ESPANA SA Publication of EP2660222A1 publication Critical patent/EP2660222A1/en Publication of EP2660222A4 publication Critical patent/EP2660222A4/en Status Withdrawn legal-status Critical Current Links Original Assignee ASK CHEMICALS ESPANA SA Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.) ( en Inventor Santiago Prat Urreiztieta Marco Antonio MENDIZÁBAL CASTELLANOS María José PUERTOLLANO ABASCAL Jesús REINA RIVERO Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.) Withdrawn Application number EP10861393.6A Other languages German ( de) Google Patents Anti-veining additive for the production of casting molds and coresĭownload PDF Info Publication number EP2660222A1 EP2660222A1 EP10861393.6A EP10861393A EP2660222A1 EP 2660222 A1 EP2660222 A1 EP 2660222A1 EP 10861393 A EP10861393 A EP 10861393A EP 2660222 A1 EP2660222 A1 EP 2660222A1 Authority EP European Patent Office Prior art keywords additive sand core mold cores Prior art date Legal status (The legal status is an assumption and is not a legal conclusion.

Google Patents EP2660222A1 - Anti-veining additive for the production of casting molds and cores EP2660222A1 - Anti-veining additive for the production of casting molds and cores

How to reduce veining defects in casting