What is the warranty and after-sales service policy?

We provide 100% after-sales guarantee. Buyers can make quality/quantity claims within 90 days after arrival at the destination port.

What are the available payment terms?

We accept LC, T/T, D/P, PayPal, Western Union, and small-amount payments.

Is the material alloy or non-alloy?

The product is specified as Non-Alloy Carbon Steel.

ASTM A500 Grb 75X75 Cold Formed Carbon Pipe Structural Hollow Section Mild Ms Profile Square Steel Tube for Construction

Name: ASTM A500 Grb 75X75 Cold Formed Carbon Pipe Structural Hollow Section Mild Ms Profile Square Steel Tube for Construction
Brand: Shandong Hongyan Metal Material Co., Ltd.
SKU: 2054783092

Shandong, ChinaShandong Hongyan Metal Material Co., Ltd.

US$560.00

25-99 Tons

US$513.00

100-1,499 Tons

US$499.00

1,500+ Tons

Sample price:US$100.00/piece.Request sample

Product profile

Customization

Available

After-sales Service

Provided

Warranty

Provided

Model NO.

Q235b

Type

Seamless

Technique

Hot Rolled

Material

Carbon Steel

Surface Treatment

Black

Usage

Pipeline Transport, Boiler Pipe, Hydraulic/Automobile Pipe, Oil/Gas Drilling, Machinery Industry, Chemical Industry, Mining, Construction & Decoration

Section Shape

Rectangular

Product Name

Square/Rectangular Pipe

Technology

Hot Rolled/Cold Rolled/ERW

Grade

Q195/Q215/Q235/Q345/#20/#45

Alloy or Not

Non-Alloy

Surface

Black Painted

Thickness

0.5-20mm

Size

20*40-300*500mm

Length

3-12m

Oiled or Non-Oiled

Non-Oiled

Color

Natural Color

Tolerance

MOQ

5tons

Package

Standard Seaworthy Package

Application

Construction Structure

Transport Package

Standard Seaworthy Package

Specification

20*40-300*500mm

Trademark

Origin

Shandong, China

HS Code

7216210000

Production Capacity

5000tons Per Month

Key features

Customizable Dimensions: Sizes range from 20x40mm to 300x500mm with thickness 0.5-20mm.

Free Sample Offer: One free 20cm high-quality sample provided with freight collected.

Strict Quality Control: CNAS accredited lab inspection and third-party checks like SGS/BV.

Wide Application Range: Suitable for construction, oil/gas drilling, machinery, and chemical industries.

Fast Response Time: Professional sales managers reply within 24 hours.

Seaworthy Packaging: Standard seaworthy packaging with steel strips and nylon slings.

Global Export Experience: Successfully exported to over 70 countries in Europe, Middle East, etc.

Multiple Payment Options: Supports LC, T/T, D/P, PayPal, and Western Union payments.

Company profile

Fast DeliveryQuality AssuranceProduct CertificationHigh Repeat Buyers Choice

Shandong Hongyan Metal Material Co., Ltd.

Shandong, China

CertifiedBusiness Type: Trading Company CertifiedCustomization Options: Customization from Samples, Customization from Designs, etc. CertifiedExport Year: 4 years CertifiedNearest Port: Qingdao PortAverage Response Time: ≤1.39h CertifiedTerms of Payment: LC, T/T, D/P, etc.

AI-Powered supplier vetting

SummaryShandong Hongyan Metal Material Co., Ltd. is a China-based trading company established in 2020, although the supplied records also identify the company as a factory and describe broad metal-product manufacturing activities. It offers extensive customization, but does not provide ODM, SDK, or OEM services for popular brands and reports no new products in the past year. The supplier states annual production capacity of approximately 200,000 tons and exports to multiple countries, with exports representing 90% of total sales. However, finished-product inspection is performed by packing staff, and documented supplier-service assessment and corrective-action procedures are absent. The supplier reports CE certification and regular fire drills, but lacks a factory environmental impact assessment report. In-stock capability, overseas warehouses, showrooms, and overseas agents or branches are not available. Customer locations and export experience are described, but named customer cases are not provided.

CertificationsThe supplier reports CE and other certification under sustainable development and product certification capability. The specific products, certificate validity, and scope of the CE certification are not provided.

After-Sales capabilityThe records show a maximum stated off-season lead time of within 15 workdays, but finished products are checked by packing staff. The supplier has no in-stock capability, overseas warehouse, overseas showroom, or overseas agent/branch, and has no written service-capability assessment or corrective/preventive-action procedures. These records do not establish a robust after-sales service system.

R&D capabilityThe supplier reports no new products during the past year, no ODM service, and no available SDK. Although it offers design-related customization, the explicit absence of new-product development and ODM/SDK support indicates limited demonstrated innovation capability.

Production capacityThe supplier’s stated scope includes multiple metal and machinery manufacturing activities, and its company description claims production capacity of approximately 200,000 tons per year. However, the records also classify it as a trading company and do not provide independent verification of facilities, equipment, or capacity utilization.

Customization capabilityThe supplier explicitly offers customization from samples, customization from designs, full customization, and minor customization. This is consistent across both design-service records and demonstrates broad stated customization coverage, despite the absence of ODM service.

Product Q&A

Q:What is the MOQ for this product?

The minimum order quantity is 5 tons, with a trial order option of 5 tons per size.

Q:Can the product size and thickness be customized?

Yes, customization is available. Sizes range from 20*40mm to 300*500mm, and thickness from 0.5mm to 20mm.

Q:What certifications does the product have?

The product holds UL, ISO9001/18001, and FPC certificates, and is approved in Malaysia, Indonesia, Singapore, Philippines, Australia, Peru, and the UK.

Q:What is the lead time for production?

The average lead time is within 15 workdays for both peak and off-season periods.

Q:How is the product packed for shipping?

OD 300mm and below are packed in hexagonal seaworthy bundles with steel strips and nylon slings. Larger sizes are packed in bulk or according to customer requirements.