Square & Rectangular Tube Steel Components

Square & Rectangular Tube Steel Components for construction, offering OEM/ODM fabrication, custom sizing, quality control and stable supply to global buyers.

Q235 Hot Rolled Rectangular Tube Square Pipe

$435-487 /tons

Price varies depending on material, logo, quantity and customization requirements.

MOQ 25 tons
Model NO. SC-8235
Service OEM / ODM
Quality You Can Trust
Flexible & Scalable Solutions
Customizable Product Options
Comprehensive Specifications
Your Reliable Business Partner
Factory direct pricing. Fast delivery.

Introduction

ApplicationStructure Pipe, Furniture tube, ConstructionStandardASTM
Alloy Or NotNon-AlloyGradeASTM A500 GR.A GR.B GR.C,S235JR S355JR
Section ShapeSquareLength6 m, 12 m, 6.4 m
TechniqueERWTolerance±5%, ±10%, ±1%
Surface TreatmentHot RolledCertificateKS, ISO 9001, JIS, API , CE
Special PipeLarge diameter, JIS pipeOiled or Non-oiledSlightly Oiled
Processing ServiceWelding, Punching, Decoiling, Cutting, BendingDelivery Time7-15 days
InvoicingBy Theoretical WeightTechniqueBlack annealed, hot rolled, extruded, pre-galvanized, HDG
StandardGB/T6728 ASTM A500, EN10219 AS1163 JIS3466 JIS G3444Diameter12MMx12MM-600MMx600MM
TestMechanical Properties Test,Chemical Compostion TestCertificateAPI, CE, JIS, ISO9001, CNAS Lab
Thickness0.6MM-30MMLength5.5M 5.8M 6M 6.4M 11.8M 12M any length available
Pipe EndsPlain endsSurface treatmentBlack painting anti-rust Oil / Hot Galvanized Coated Pre-Galvanized

We are a professional manufacturer and supplier, dedicated to maintaining consistent quality and establishing long-term partnerships with clients worldwide.

Our mission is to provide high-quality products and reliable service. We are committed to offering the following advantages:

  • Stable production system ensuring consistent quality, dependable supply, and standardized manufacturing management;
  • Strict quality control covering material selection, processing, surface finishing, and final packaging;
  • Variety of products and specifications to meet diverse project requirements and application scenarios;
  • OEM & customization support based on drawings, samples, or specific technical requirements;
  • Flexible packaging solutions to ensure safe handling and transportation of products;
  • Continuous improvement in products and services to better support customers in different markets.

If you are interested in our products, please feel free to contact us. We look forward to establishing long-term and mutually beneficial cooperation with you.

Copyright © 2026 China Loong Steel Structure Co., Ltd. All rights reserved.
Leave A Message
If you are interested in our products and want to know more details,please leave a message here,we will reply you as soon as we can.

Q235 Hot Rolled Rectangular Tube Square Pipe

SKU: SC-8235

Contact Form (#3)

Home

Products

About

Contact