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rectangular galvanized steel pipe
Selling leads
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.... As the name suggests, PPGI uses galvanized sheets (with a layer of zinc coating) as base metal. While PPGL is with galvalume sheet as substrate, ...
2025-06-23 17:54:07
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...Using Hot Dip Galvanized Steel Coil as the substrate, PPGI is made by first going through surface pretreatment, then the coating of one or more ...
2025-06-23 17:54:00
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... steel coil, It is a product made of hot-dip galvanized steel sheet, hot-dip galvalume steel sheet, electro galvanized steel sheet, etc. After ...
2025-07-18 00:27:07
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...-coated steel or color coated steel coils, They are use hot-dip galvanized sheets, hot-dip galvalume sheets, electro-galvanized sheets, etc. as ...
2025-07-18 00:27:07
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...layer of zinc. It is mainly produced by continuous galvanizing process, that is, the rolled steel plate is continuously immersed in the zinc ...
2025-07-18 00:27:07
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.... The zinc coating acts as a physical barrier and also provides cathodic protection, ensuring the base metal remains shielded even if the coating ...
2025-07-18 00:27:07
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...steel or color coated steel coils, They are use hot-dip galvanized sheets, hot-dip galvalume sheets, electro-galvanized sheets, etc. as substrates. ...
2025-07-18 00:27:07
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Dx51d+Z Big Spangle 0.2mm Z60 G550 Galvanized Steel Coil Gi Roofing Steel Coil What is Galvanized Steel Coil: Hot Dipped Galvanized Steel Coil (GI ...
2025-07-18 00:27:07
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...painted Galvalume Steel Coils Product introduction of Color Coated Steel Coils PPGI Pre-Painted Galvanized Steel Coilt also called Color-coated ...
2025-07-18 00:27:07
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... washing→alkaline scrubbing→electrolytic degreasing→water washing→hot wind drying→ entry looper →restore an- nealing→dip galvanized zinc coating ...
2025-07-18 00:27:07
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