Can this product be used outdoors?

HDG square and rectangular tube is commonly selected for outdoor tube and post components. Special exposure, coating value or long outdoor performance expectation belongs in project review

Can document support be provided?

MTC, inspection photos and third-party inspection support may be arranged according to order route and document availability

How is the product packed?

Bundle packing is common. Waterproof wrapping, labels, shipping marks and sorted packing can be added when needed

Q235 HDG Welded Rectangular Steel Tube for Support Frame Components

Name: Q235 HDG Welded Rectangular Steel Tube for Support Frame Components
Brand: Tianjin Building Steel Co., Ltd.
SKU: 2175246592

Tianjin, ChinaTianjin Building Steel Co., Ltd.

US$600.00-650.00

1 Ton

Sample price:US$1.00/piece.Request sample

Product profile

Customization

Available

After-sales Service

Quality Claim and Document Support

Warranty

as Agreed in Contract

Model NO.

Hot-Dip Galvanized Square Rectangular Tube

Type

Welded

Technique

ERW

Material

Q235 Carbon Steel or Order Grade

Surface Treatment

Hot-DIP Galvanized

Usage

Machinery Industry, Construction & Decoration, Special Purpose, Outdoor Structure, Fence Frames, Support

Section Shape

Rectangular

Processing

Cutting, Bending, Drilling, Punching, End Treatmen

Outside Diameter

20-600mm

Wall Thickness

1.3-15.75mm

Length

1-12m or as Required

Transport Package

Bundle Packing; Waterproof Wrapping, Labels, Ship

Specification

Customized Size

Trademark

Customized

Origin

Tianjin, China

HS Code

73063090

Key features

Q235 rectangular tube route for outdoor rails, frame parts and support components where a wider fixing face is useful

Hot-dip galvanized surface is commonly selected for outdoor galvanized tube applications

Specification review covers section size, wall thickness, length, surface wording and document route

Processing, inspection photos and sorted packing can support project-based orders when selected

The page stays within tube/component supply and avoids complete-system claims

Company profile

Importers and ExportersFlexible CustomizationQA/QC InspectorsR&D Capabilities

Tianjin Building Steel Co., Ltd.

Tianjin, China

Business Type: Trading Company CertifiedR&D Capacity: OEM Service Available CertifiedCustomization Options: Customization from Designs, Full Customization, etc. CertifiedExport Year: 2 years CertifiedNearest Port: Tianjin PortAverage Response Time: ≤0.34h

About Our Factory & Business Background

AddressTianjin, China

Terms of PaymentT/T, LC

International Commercial Terms(Incoterms)FOB, CIF, CFR

Average Lead TimePeak Season Lead Time: one month Off Season Lead Time: one month

Minimum Order Quantity1 ton

Supply Chain Partners35

Our Production Capability & Technical Expertise

Main ProductsMs Steel Pipe, Galvanized Steel Pipe, Ms Square and Rectangular Tube, Galvanized Square and Rectangular Tube, Angle/Flat/U /H Bar, Steel Coil, Wire and Wire Mesh, Scaffolding, Pipe Fitting, Various Structural Parts

QA/QC inspectors1 people

Inspection Type for Finished ProductsRandom inspection(Visual inspection)

Inspection Method for Finished ProductsFinished product checked by packing staff

R&D Engineers1 people

Traceability of Raw MaterialsNo

Our Industry Experience & Global Business Record

Main MarketsOceania

Number of Foreign Trading Staff2

Overseas Agent/BranchNo

New Products Launched in Last yearYes

Our Certifications, Standards & Industry Recognition

Product CertificationCE

Product Q&A

Q:Where is this product usually used?

It is used for outdoor rails, frame members, support bars, racks, gate frames and rectangular tube components where Q235 material and HDG surface fit the order route

Q:Is it a finished system or a tube component?

It is a tube or processed tube component. Complete fence systems, gate systems, racks or assembled structures need a separate drawing, parts list and connection review

Q:Can holes, punching or simple processing be added?

Yes, drilling or punching can be arranged when the part needs holes for bolts, clips, brackets or simple assembly

Q:Which material grade or standard can be used?

Q235 is the center grade for this page. Other grades or equivalent standards are handled as order and document routes

Q:How is wall thickness selected?

Wall thickness is usually selected by application part, span or spacing, fixing method, handling requirement and final section size