TH25475A - Galvanized Steel Sheet and Methods for Producing Galvanized Steel Sheet - Google Patents
Galvanized Steel Sheet and Methods for Producing Galvanized Steel SheetInfo
- Publication number
- TH25475A TH25475A TH9501002382A TH9501002382A TH25475A TH 25475 A TH25475 A TH 25475A TH 9501002382 A TH9501002382 A TH 9501002382A TH 9501002382 A TH9501002382 A TH 9501002382A TH 25475 A TH25475 A TH 25475A
- Authority
- TH
- Thailand
- Prior art keywords
- steel sheet
- galvanized steel
- layer
- methods
- content
- Prior art date
Links
- 229910001335 Galvanized steel Inorganic materials 0.000 title claims abstract 6
- 239000008397 galvanized steel Substances 0.000 title claims abstract 6
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 claims abstract 6
- 229910018553 Ni—O Inorganic materials 0.000 claims abstract 6
- HCHKCACWOHOZIP-UHFFFAOYSA-N Zinc Chemical compound [Zn] HCHKCACWOHOZIP-UHFFFAOYSA-N 0.000 claims abstract 4
- 229910052725 zinc Inorganic materials 0.000 claims abstract 4
- 239000011701 zinc Substances 0.000 claims abstract 4
- 229910052742 iron Inorganic materials 0.000 claims abstract 3
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 claims abstract 2
- 229910052751 metal Inorganic materials 0.000 claims abstract 2
- 229910052760 oxygen Inorganic materials 0.000 claims abstract 2
- 239000001301 oxygen Substances 0.000 claims abstract 2
- 229910000831 Steel Inorganic materials 0.000 claims 1
- 239000010959 steel Substances 0.000 claims 1
- PXHVJJICTQNCMI-UHFFFAOYSA-N Nickel Chemical compound [Ni] PXHVJJICTQNCMI-UHFFFAOYSA-N 0.000 abstract 2
- 229910052759 nickel Inorganic materials 0.000 abstract 1
Abstract
แผ่นเหล็กชุบสังกะสีอันหนี่งซี่งประกอบด้วย, แผ่นเหล็กแผ่นหนี่ง, ชั้นชุบด้วยสังกะสีอย่างน้อยที่สุดชั้นหนี่งที่ ทำให้เกิดขึ้นบนผิวของแผ่นเหล็กอย่างน้อยที่สุดด้านหนี่ง, และทำให้เกิดชั้นของ Fe-Ni-O ขึ้นเป็นชั้นบนสุดของชั้นของ สังกะสีที่ชุบ มีปริมาณทั้งหมดของธาตุที่เป็นโลหะในผิวของ Fe-Ni-O ให้อยู่ภายในช่วงเท่ากับจาก 10 ถึง 1,500 มิลลิกรัม/ตารางเมตร, และมีปริมาณของออกซิเจนในผิวของ Fe-Ni-O อยู่ภายในช่วงเท่ากับจาก 0.5 ถึงต่ำกว่า 30% โดย น้ำหนัก ควรเลือก ให้อัตราส่วนของปริมาณของเหล็ก (กรัม/ลิตร) เมื่อเทียบกับ ปริมาณทั้งหมดของปริมาณของเหล็ก (กรัม/ลิตร) และปริมาณของ นิเกิล (กรัม/ลิตร) ในผิวของ Fe-Ni-O อยู่ภายในช่วงเท่ากับ จากมากกว่า 0 ถึงต่ำกว่า 1.0 One piece of galvanized steel sheet, one layer of galvanized steel sheet, at least one layer of zinc plated. This occurs on the surface of the sheet, at least one side, and the Fe-Ni-O layer forms the top layer of the Zinc plated The total content of metal elements in the Fe-Ni-O surface is within the range of 10 to 1,500 mg / m2, and the amount of Fe-Ni-O surface oxygen is within the range from 0.5 to Less than 30% by weight, the ratio of iron content (g / l) should be chosen compared The total content of iron content (g / l) and nickel content (g / l) in the Fe-Ni-O surface ranged from greater than 0 to less than 1.0.
Claims (2)
Publications (1)
| Publication Number | Publication Date |
|---|---|
| TH25475A true TH25475A (en) | 1997-06-10 |
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