6m Black Rectangular Steel Tube Welded Box Section for Frame Material

Name: 6m Black Rectangular Steel Tube Welded Box Section for Frame Material
Brand: Tianjin Building Steel Co., Ltd.
SKU: 2175198012

Tianjin, ChinaTianjin Building Steel Co., Ltd.

US$500.00-550.00

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.

carbon steel rectangular tube

Type

Welded

Technique

ERW

Material

Q235 / Q355 Carbon Steel or Order Grade

Surface Treatment

Black / Oiled / Mill Finish

Usage

Machinery Industry, Construction & Decoration, Special Purpose, Welded Frame, Rail Support, Fabrication

Section Shape

Rectangular

Application

Used as a Black Rectangular Tube for Frame Sides,

Outside Diameter

20X30-400X600mm

Wall Thickness

1.3-15.75mm

Length

1-12m or as Required

Transport Package

Bundle Packing; Waterproof Wrapping

Specification

Customized Size

Trademark

Customized

Origin

Tianjin, China

Key features

Basic black / mill-finish rectangular tube for frames, rails and fabrication

Wider face is useful for rail members, equipment bases, rack parts and welded assemblies

Common RHS size range supports general tube-section selection before processing

Cutting, drilling, punching and hot-dip galvanizing after fabrication can be arranged by order route

Natural fit for hollow section, welded steel frame and custom steel fabrication searches

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: ≤0.02h

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

Product Q&A

Q:Where is this product usually used?

It is used for frame sides, rails, rack parts, equipment bases, braces, supports and simple fabricated steel components.

Q:How is rectangular tube different from square tube?

Rectangular tube has one longer side and one shorter side, so it is useful when the part needs a wider fixing face, a lower profile or a directional frame member.

Q:Can holes or simple processing be added?

Yes. Drilling or punching can be arranged when the part needs holes for bolts, clips, brackets, mesh fixing or assembly points.

Q:Can the tube be painted or galvanized later?

Painting or hot-dip galvanizing after fabrication can be arranged as an order-specific processing route when needed.

Q:How is the tube packed?

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