Do you provide OEM and ODM services?

Yes, we offer OEM and ODM services, including customization from samples, designs, and flexible customization options.

What is your monthly production capacity?

Our monthly production capacity is 10,000 tons, ensuring stable supply for large-scale projects.

What standards do your products meet?

Our products comply with standards such as GB/T 3094-2000, GB/T 6728-2002, DIN EN 10210, DIN EN 10219, ASTM A53, A500, BS EN 10219, and JIS G 3466.

Premium Galvanized Steel Hollow Sections for Structural Engineering

Name: Premium Galvanized Steel Hollow Sections for Structural Engineering
Brand: Union Steel Industry Co., Ltd.
SKU: 2264609375

Hunan, ChinaUnion Steel Industry Co., Ltd.

US$550.00

1-99 tons

US$500.00

100-999 tons

US$450.00

1,000+ tons

Product specifications

Q355B

Product profile

Customization

Available

Type

Welded

Technique

Hot Rolled

Model NO.

Q355B 300*150*6.5*9

Material

Carbon Steel

Surface Treatment

Galvanized

Usage

Machinery Industry, Construction & Decoration

Section Shape

Special Section

Selling Units

Single Item

Shape

Round.Square.Rectangular

Single Gross Weight

50.000kg

Tandard

ASTM

Tolerance

Grade

Carbon Steel

Invoicing

by Actual Weight

MOQ

1ton

Alloy or Not

Non-Alloy

Delivery Time

15days

Technology

High-Frequency Welding

Length

12m,6m6.4mcustomizable

Urfacetreatment

Galvanized

Single Package Size

100X100X10cm

Oiled or Non-Oiled

Non-Oiled

Transport Package

Tandard Seaworthy Packaging, Bundled with Steel Be

Specification

Customizable sizes, standard GB/ASTM/JIS/EN specif

Trademark

USI

Origin

Tianjin, China

Key features

35 Years Industry Experience: Professional manufacturer specializing in high-quality galvanized steel sections since 1989.

High-Frequency Welding Technology: Delivers exceptional structural strength and corrosion resistance for building and engineering projects.

Extensive Customization Options: Offers full customization from samples and designs, including shape, surface treatment, and dimensions.

High Monthly Production Capacity: Capable of producing 10,000 tons per month to ensure stable and timely supply for global clients.

Wide Range of Steel Grades: Available in Q195, Q235, Q345, ASTM A36, A500, A53, SS400, S235JR, S355TRH, and more.

Versatile Surface Treatments: Galvanized, painted, oiled, powder coated, PVC coated, or customized as per client requirements.

Global Standard Compliance: Meets international standards including GB/T, DIN EN, ASTM, BS EN, and JIS specifications.

Flexible Payment and Trade Terms: Accepts T/T, L/C, D/P, PayPal, Western Union with FOB, CFR, CIF, EXW trade terms.

Company profile

Importers and ExportersHigh Repeat Buyers ChoiceMulti-language PioneerExperienced Team

Union Steel Industry Co., Ltd.

Hunan, China

CertifiedBusiness Type: Trading Company CertifiedR&D Capacity: ODM Service Available & OEM Service Available CertifiedCustomization Options: Customization from Samples, Customization from Designs, etc. CertifiedExport Year: 1 years CertifiedNearest Port: Tianjin Port;Shanghai Port;Average Response Time: ≤7.42h