TH163325A - AI alloy coated steel material has excellent corrosion resistance after coating. - Google Patents
AI alloy coated steel material has excellent corrosion resistance after coating.Info
- Publication number
- TH163325A TH163325A TH1501006713A TH1501006713A TH163325A TH 163325 A TH163325 A TH 163325A TH 1501006713 A TH1501006713 A TH 1501006713A TH 1501006713 A TH1501006713 A TH 1501006713A TH 163325 A TH163325 A TH 163325A
- Authority
- TH
- Thailand
- Prior art keywords
- coating
- layer
- alloy
- steel material
- mass
- Prior art date
Links
- 239000000956 alloy Substances 0.000 title claims abstract 17
- 229910045601 alloy Inorganic materials 0.000 title claims abstract 17
- REDXJYDRNCIFBQ-UHFFFAOYSA-N aluminium(3+) Chemical class [Al+3] REDXJYDRNCIFBQ-UHFFFAOYSA-N 0.000 title claims abstract 14
- 239000000463 material Substances 0.000 title claims abstract 11
- 229910000831 Steel Inorganic materials 0.000 title claims abstract 10
- 239000011248 coating agent Substances 0.000 title claims abstract 10
- 238000000576 coating method Methods 0.000 title claims abstract 10
- 239000010959 steel Substances 0.000 title claims abstract 10
- 238000005260 corrosion Methods 0.000 title claims 2
- 239000010410 layer Substances 0.000 claims abstract 10
- 239000011247 coating layer Substances 0.000 claims abstract 8
- -1 ZnO alloy Chemical class 0.000 claims abstract 3
- XLOMVQKBTHCTTD-UHFFFAOYSA-N zinc oxide Inorganic materials [Zn]=O XLOMVQKBTHCTTD-UHFFFAOYSA-N 0.000 claims abstract 3
- 229910001676 gahnite Inorganic materials 0.000 claims 2
Abstract
วัสดุเหล็กกล้าเคลือบโลหะผสม A1 ประกอบรวมด้วย วัสดุเหล็กกล้า และชั้นเคลือบ ทำขึ้นบนผิวหน้าวัสดุเหล็กกล้า ชั้นเคลือบประกอบรวมด้วย ชั้นเคลือบโลหะผสม A1; ชั้น ZnA12O4 ทำขึ้นโดยตรง บนชั้นเคลือบโลหะผสม A1 และชั้นผสม ZnO ทำขึ้นโดยตางบนชั้น ZnA12O4 และ อยู่ในผิวหน้าบนสุด ที่ซึ่ง ชั้นเคลือบโลหะผสม A1 ผสมด้วย Fe: ไม่น้อยกว่า 10% โดยมวล และ ไม่มากกว่า 50% โดยมวล และ Si: ไม่น้อยกว่า 3% โดยมวล และไม่มากกว่า 15% โดยมวล และ ที่ซึ่ง ชั้น ZnA12O4 จะหนาไม่น้อยกว่า 0.05 (สูตร)m และไม่มากกว่า 2 (สูตร)m: Material A1 alloy coated steel Steel material And coating layer Made on the surface of steel material. The coating layer is included. A1 alloy coating layer; The ZnA12O4 layer is made directly on the A1 alloy coating, and the ZnO alloy layer is made by the same on the ZnA12O4 layer and on the top surface where the A1 alloy coating is mixed with Fe: not less than 10% by mass and not more. 50% by mass and Si: not less than 3% by mass and not more than 15% by mass and where the ZnA12O4 layer is at least 0.05 (formula) m and not more than 2 (formula) m:
Claims (1)
Publications (3)
Publication Number | Publication Date |
---|---|
TH163325B TH163325B (en) | 2017-06-15 |
TH163325A true TH163325A (en) | 2017-06-15 |
TH1501006713B TH1501006713B (en) | 2017-06-15 |
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