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HaiGang Yunyi
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Tianjin Haigang Steel Coil
Service first, quality assured. More dedicated and focused on crafting even better boards.
02
2021
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12
Comparison of Hot-Dip Galvanizing with Other Coating and Plating Technologies in Terms of Comprehensive Performance
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Comprehensive performance |
Performance Level |
||||||
|
Hot-dip galvanizing Coating |
5% Aluminum - Galvanized layer |
55% Aluminum - Galvanized layer |
Hot-dip aluminum coating |
Hot-dip galvanizing alloying |
Electroplated zinc coating |
Zinc-rich paint |
|
|
Machinability |
5 |
5 |
3 |
2 |
4 |
5 |
4 |
|
Bare board corrosion resistance |
3 |
4 |
5 |
5 |
4 |
3 |
2 |
|
Edge-cutting protective |
5 |
5 |
3 |
1 |
5 |
5 |
2 |
|
Corrosion resistance after forming |
3 |
5 |
5 |
2 |
3 |
3 |
2 |
|
Coating adhesion |
5 |
5 |
4 |
2 |
5 |
5 |
5 |
|
Corrosion resistance after coating |
4 |
5 |
5 |
3 |
5 |
4 |
2 |
|
Weldability |
4 |
4 |
2 |
1 |
5 |
5 |
2 |
|
Heat resistance, reflectivity |
3 |
3 |
4 |
5 |
2 |
3 |
1 |
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Relative cost |
4 |
3 |
3 |
3 |
4 |
2 |
5 |
Hot-dip galvanized layer comparison
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We primarily produce various products including galvanized strip steel, pickled strip steel, and cold-rolled strip steel. These products are widely used in industries such as construction, mechanical manufacturing, automotive, and household appliances.
Contact usContact Information
Company address:
Shuangtang High-end Hardware Products Industrial Park, Jinghai District, Tianjin City
Contact phone number:
Corporate email:
tjhaigang@tjhaigang.com
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