发明名称 |
Process for alloying for galvanization and alloying furnace therefor |
摘要 |
A galvanizing furnace comprises a plurality of burners arrayed parallel to the surface of sheet iron to be galvanized and having burner nozzles directed upwards so that flame exiting the burner nozzles forms a screen-like wall of flame opposite and parallel to the sheet iron as the sheet iron passes through the alloying furnace. Preferably, the burners are separated into a plurality of blocks which can be controlled independently.
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申请公布号 |
US4603063(A) |
申请公布日期 |
1986.07.29 |
申请号 |
US19850730275 |
申请日期 |
1985.05.03 |
申请人 |
KAWASAKI STEEL CO |
发明人 |
SATO, KUNIAKI;NAKAJIMA, YASUHISA;IGARASHI, YAMATO |
分类号 |
C21D9/56;C23C2/28;(IPC1-7):B05D3/02;B05C3/12;B05C19/02 |
主分类号 |
C21D9/56 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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