商品描述
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InvoicingBy Theoretical WeightStandardGB
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Tolerance±3%Alloy Or NotNon-Alloy
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Applicationsolar trackerDelivery Time8 ~ 14 days
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Product nameGalvanized c Channel Steel Purlin for StructureGradeQ195 Q235 Q345 S355JR
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MOQ1 TonTechniqueCold formed
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Packingseaworthy packingLength5.8m, 6m, 20ft, fixed length
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Surface treatmentgalvanizedPrice termFOB CNF CFR CIF DAP
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Thickness1.0-2.0mmPayment termsT/T (30%DEPOSIT)
Galvanized C purlin has no individual dimension variants. Structural and solar-tracker requirements need a complete section drawing and actual material record.
Define the purlin geometry
Reference thickness is1–2mm and lengths5.8m,6m or20ft. Specify web, flange, lip and connections rather than assuming a standard profile.
- Cold-formed technique.
- Q195/Q235 family.
- Q345/S355JR alternatives.
- Galvanized surface.
- ±3% tolerance reference.
Choose grade and coating
Select actual composition and zinc acceptance. No numerical strength or coating quantity is supplied.
Request project evidence
Solar-tracker context does not establish mounting approval, wind capacity or corrosion life. Confirm actual section, material and connection criteria before assigning the purlin to the intended structure.
