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400X400X12mm Square Steel Hollow Section for Doha Market Video, Demo, How It Works & Features

Published: 2025-04-09 Published by: Qingdao Wanrunda Imp and Exp Co., Ltd. 422 views 0 comments

Product Specifications

Model NO.:
400X400X12mm
Type:
Welded
Technique:
ERW
Material:
Alloy Steel
Surface Treatment:
Black
Usage:
Construction & Decoration
Section Shape:
Square
Size:
400X400mm
Thickness:
12mm
Length:
4-12meters
Steel Grade:
Q345/16mn/St52
Yield Strength:
345MPa - 355MPa
Trademark:
Wanrunda
Transport Package:
Bulk Packing, Anti-Rust Oil Covered
Specification:
400x400x12mm x 4-12meters
Origin:
Tianjin
HS Code:
7306610000
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