High-Quality Economical ERW Black Steel Pipe for Versatile Applications

Name: High-Quality Economical ERW Black Steel Pipe for Versatile Applications
Brand: Tianjin Building Steel Co., Ltd.
SKU: 2165713282

Tianjin, ChinaTianjin Building Steel Co., Ltd.

US$480.00-550.00

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.

ERW Black Round Steel Pipe

Type

Welded

Technique

Q235 / Q355 Carbon Steel or Order Grade

Material

Carbon Steel

Surface Treatment

Black / Oiled / Mill Finish

Usage

Machinery Industry, Construction & Decoration, Frame, Support, Fabrication

Section Shape

Round

Diameter Nominal

15-400

Outside Diameter

21.3-406.4mm

Wall Thickness

1.5-16mm

Length

1-12m or as Required

Transport Package

Bundle Packing; Waterproof Wrapping, Labels, Shipp

Specification

Customized Size

Trademark

Customized

Origin

Tianjin, China

Key features

Economical ERW black round steel pipe is a cost-effective welded pipe option for general use, light fabrication, simple frames, rail parts, supports and workshop steel components.

It is selected when the buyer needs ordinary black pipe with practical availability and price-performance, rather than a special high-strength grade or finished coating.

Default surface is black / mill finish / ungalvanized; galvanizing is not the default claim.

Cutting, drilling, punching, marking and sorted packing can be arranged according to drawing, sample or size list.

Suitable for general fabrication, later finishing preparation and custom steel parts when the scope matches the buyer's drawing.

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: ≤0.28h

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:Is this a galvanized pipe?

No. It is black / mill-finish / ungalvanized ERW round pipe. Galvanizing or painting can be arranged separately when needed.

Q:Why call it economical?

The focus is ordinary ERW black pipe with practical availability and price-performance, not a special high-strength grade or finished coating.

Q:Is Q235 fixed for this product?

Not necessarily. Q195, Q235 or equivalent carbon steel grades may be used according to the order requirement. Use the Q235-focused product when the buyer specifically asks for Q235.

Q:Can it be cut or processed?

Yes. Cutting, drilling, punching, marking and sorted packing can be arranged when drawings, length lists or hole details are available.

Q:What information helps quotation?

OD, wall thickness, length, grade requirement, surface expectation, processing details, quantity, destination and packing requirement.