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Application filed by 김종진, 포항종합제철 주식회사, 신창식, 재단법인 산업과학기술연구소filedCritical김종진
Priority to KR1019950040620ApriorityCriticalpatent/KR970027354A/en
Publication of KR970027354ApublicationCriticalpatent/KR970027354A/en
본 발명은 0.10-0.30중량%의 알루미늄, 0.01-05중량%의 안티몬, 0.01-0.5중량%의 구리, 및 0.02중량% 이하의 불순물과 나머지 아연으로 구성되는 용융아연 도금욕 및 상기 도금욕에 강판을 침지시켜 도금하는 것을 특징으로 하는 내식성과 광택성이 우수한 용융아연 도금강판의 제조방법에 관한 것이다.The present invention is a hot dip galvanizing bath consisting of 0.10-0.30% by weight of aluminum, 0.01-05% by weight of antimony, 0.01-0.5% by weight of copper, and 0.02% by weight or less of impurities and the remaining zinc, and the steel sheet in the plating bath. It relates to a method for producing a hot-dip galvanized steel sheet excellent corrosion resistance and gloss, characterized in that the plating by dipping.
Description
내식성 및 광택성이 우수한 용융아연 도금강판의 제조방법Manufacturing method of hot-dip galvanized steel sheet excellent in corrosion resistance and gloss
본 내용은 요부공개 건이므로 전문내용을 수록하지 않았음As this is a public information case, the full text was not included.
Claims (2)
0.10-0.30중량%의 알루미늄, 0.01-05중량%의 안티몬, 0.01-0.5중량%의 구리, 및 0.02중량% 이하의 불순물과 나머지 아연으로 구성되는 것을 특징으로 하는 용융아연 도금욕.A hot dip galvanizing bath comprising 0.10-0.30 wt% aluminum, 0.01-05 wt% antimony, 0.01-0.5 wt% copper, and up to 0.02 wt% impurities and the remaining zinc.0.10-0.30중량%의 알루미늄, 0.01-0.5중량%의 안티몬, 0.01-0.5중량%의 구리, 및 0.02중량% 이하의 불순물과 나머지 아연으로 구성되는 용융아연 도금욕에 강판을 침지시켜 도금하는 것을 특징으로 하는 내식성 및 광택성이 우수한 용융아연 도금강판의 제조방법.The steel sheet is immersed and plated in a molten zinc plating bath composed of 0.10-0.30 wt% aluminum, 0.01-0.5 wt% antimony, 0.01-0.5 wt% copper, and 0.02 wt% or less impurities and the remaining zinc. Method for producing a hot-dip galvanized steel sheet excellent in corrosion resistance and gloss.※ 참고사항 : 최초출원 내용에 의하여 공개하는 것임.※ Note: The disclosure is based on the initial application.
KR1019950040620A1995-11-101995-11-10
Manufacturing method of hot-dip galvanized steel sheet excellent in corrosion resistance and gloss
KR970027354A
(en)