JPS5616651A - Steel having erosion resistance to molten zinc - Google Patents
Steel having erosion resistance to molten zincInfo
- Publication number
- JPS5616651A JPS5616651A JP9273579A JP9273579A JPS5616651A JP S5616651 A JPS5616651 A JP S5616651A JP 9273579 A JP9273579 A JP 9273579A JP 9273579 A JP9273579 A JP 9273579A JP S5616651 A JPS5616651 A JP S5616651A
- Authority
- JP
- Japan
- Prior art keywords
- molten
- steel
- low
- fusion loss
- superior
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
Landscapes
- Coating With Molten Metal (AREA)
Abstract
PURPOSE: To obtain steel products having superior fusion loss resistance to molten Zn by adding a specified amount of W and Mo to a low C Al killed steel.
CONSTITUTION: To a low C Al killed steel contg. <0.12% C, <0.05% Si and 0.2W2.0% Mn are added W and Mo in a composition range satisfying equation 0.3%≤W%+Mo%×1/2≤2.5%. The resulting steel shows superior fusion loss resistance to a molten Zn both or an Al-contg. molten Zn both, so it has superior endurance when used as a material for a galvanizing vessel or parts such as a sink roll contacting to molten Zn. Especially, the reaction of the low C Al killed steel and a molten Zn both at 490W520°C causing a remarkable fusion loss can be controlled.
COPYRIGHT: (C)1981,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP9273579A JPS5616651A (en) | 1979-07-20 | 1979-07-20 | Steel having erosion resistance to molten zinc |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP9273579A JPS5616651A (en) | 1979-07-20 | 1979-07-20 | Steel having erosion resistance to molten zinc |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS5616651A true JPS5616651A (en) | 1981-02-17 |
Family
ID=14062667
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP9273579A Pending JPS5616651A (en) | 1979-07-20 | 1979-07-20 | Steel having erosion resistance to molten zinc |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5616651A (en) |
-
1979
- 1979-07-20 JP JP9273579A patent/JPS5616651A/en active Pending
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