Galvanized Square Pipe Q235B Square Tube Hot Rolled Hollow Section

Name: Galvanized Square Pipe Q235B Square Tube Hot Rolled Hollow Section
Brand: Henan Steel Guang International Trade Co., Ltd.
SKU: 1901628845

Henan, ChinaHenan Steel Guang International Trade Co., Ltd.

US$800.00

1-9 Tons

US$600.00

10+ Tons

Product profile

Customization

Available

After-sales Service

One-Stop Service

Warranty

One Year

Model NO.

Q235B Square Tube

Type

Seamless

Technique

Cold Rolled

Material

Carbon Steel

Surface Treatment

Galvanized

Usage

Pipeline Transport, Boiler Pipe, Machinery Industry, Chemical Industry, Construction & Decoration

Section Shape

Square

Processing Service

Bending, Welding, Decoiling, Punching, Cutting

Delivery Time

22-30 Days

Length

12m, 6m, 6.4m, 5.8m

Transport Package

N/M

Specification

20x20 -- 400x400 mm

Trademark

Origial

Origin

Henan, China

HS Code

7306309000

Production Capacity

50000tons/Year

Key features

Comprehensive Processing Services: Offers bending, welding, decoiling, punching, and cutting to meet specific needs.

Customized Dimensions and Colors: Customized designs, colors, sizes, and logos are welcome for all orders.

Wide Material Range: Available in Q195-Q345, 10#-45#, Gr.B-Gr.50, and various international standards.

Fast Sample Delivery: Samples ready in 5-7 working days and arrive in 3-5 days via express courier.

Free Sample Availability: Free samples provided for quality check if value is under USD35 and freight is paid.

Quality Replacement Guarantee: Free replacement or refund for quality issues caused by the manufacturer.

One-Year Warranty Coverage: Includes one-year warranty with one-stop after-sales service support.

24/7 Online Support: Round-the-clock online service available to answer any customer inquiries.

Company profile

Henan Steel Guang International Trade Co., Ltd.

Henan, China

Business Type: Manufacturer/Factory, Trading CompanyExport Year: 2009-06-06Nearest Port: Tianjin, ShanghaiAverage Response Time: ≤11.57hTerms of Payment: LC, T/T, PayPal, etc.International Commercial Terms(Incoterms): FOB, CFR, CIF

AI-Powered supplier vetting

SummaryHenan Steel Guang International Trade Co., Ltd. is a China-based limited company operating as both a trading company and manufacturer. The supplier reports steel export experience since 2009 and describes approximately 10 years of steel export activity, with customers across multiple global regions. Its stated capabilities include steel plate, tube, bar, forging steel, CNC cutting, punching, heat treatment, logistics, and distribution. The supplier reports six production lines, 18 CNC cutting machines, three punching machines, three electric heat furnaces, and annual processing capacity of 200,000 tons for cutting steel plate, angles, and forging steel. It holds ISO 9000, ISO 9001, and ASME certifications and reports 50 R&D engineers and 6–10 quality-control staff. Peak-season order fulfillment is stated as one month, while off-peak lead time is within 15 working days. After-sales capability, financial credibility, and independently verifiable customer cases are not sufficiently documented in the provided...

Supplier typeThe supplier is explicitly identified as both a trading company and manufacturer/factory. Its descriptions further state that it operates as an integrated trader and manufacturer with export, import, processing, logistics, and distribution capabilities, including facilities in Wugang and Zhengzhou.

CertificationsThe supplier reports holding ISO 9000, ISO 9001, and ASME certifications. These stated certifications provide explicit evidence of formal quality-management and industry-standard compliance systems, although the supplied information does not include certificate numbers, validity dates, or scopes.

R&D capabilityThe supplier reports a steel plate cutting factory with 18 CNC cutting machines, three punching machines, a heat-treatment factory with three electric heat furnaces, and 50 R&D engineers. Its listed CNC cutting, flame cutting, deep-processing, and heat-treatment services support a documented technical-processing capability, but the slices do not establish new-product development, patents, or measurable innovation outcomes.

Production capacityThe supplier reports six production lines and annual capacity of 200,000 tons for cutting steel plate, angles, and forging steel. It also cites 18 CNC cutting machines, three punching machines, three heat furnaces, six to ten quality-control staff, one-month peak-season fulfillment, and off-peak lead time within 15 working days, providing explicit evidence of substantial processing capacity and defined delivery capability.

Customization capabilityThe supplier explicitly offers steel plate cutting parts, steel deep-processing services, CNC cutting, flame cutting, and punching, supported by dedicated cutting and heat-treatment facilities. These capabilities demonstrate customization for processed steel products, although the available information does not specify dimensional tolerances, minimum order quantities, or the full range of custom specifications.

Product Q&A

Q:How can I get a sample to check your metal work quality?

After price confirmation, you can require for samples to check our quality. We will provide you sample for free (value under USD35), as long as you afford the express freight.

Q:How long can I expect to get the metal work sample?

After you pay the sample charges(if there is) and send us confirmed drawings, the sample will be ready for delivery in 5-7 working days. The samples will be sent to you via DHL, FedEx,UPS,TNT or EMS. It should arrive in 3-5 workdays. You can use your own express account or prepay us if you don't have any account.

Q:What about the leading time for metal work mass production?

Honestly, it depends on the order quantity. Normally, 15 workdays to 30 workdays after your deposit if no the samples are confirmed.

Q:What will we do if the metal work quality is not ok?

If the quality problem is caused by our mistake, we will make replacement order for free or pay the back product charge and handling charge back to you. More questions, please send the email to us !