Can the dimensions be customized?

Yes, we support customization for outer diameter (12x12-100x100 mm), thickness (0.8-22mm), and shape (Square, Round, Rectangular).

What certifications do your products have?

Our products come with CE certification and undergo strict quality inspections including UT, Chemistry, and Tensile tests.

Premium Cold Drawn Black Iron Rhs Hollow Bar Tubes

Name: Premium Cold Drawn Black Iron Rhs Hollow Bar Tubes
Brand: Shandong Hongyan Metal Material Co., Ltd.
SKU: 2059676402

Shandong, ChinaShandong Hongyan Metal Material Co., Ltd.

US$550.00

5-29 Tons

US$528.00

30-499 Tons

US$486.00

500+ Tons

Sample price:US$3.00/kg.Request sample

Product profile

Customization

Available

After-sales Service

Support

Warranty

Type

Welded

Technique

Hot Rolled

Material

Q195 Q355 Q235B A106

Surface Treatment

Black

Usage

Pipeline Transport, Boiler Pipe, Hydraulic/Automobile Pipe, Oil/Gas Drilling, Food/Beverage/Dairy Products, Machinery Industry, Chemical Industry, Mining, Construction & Decoration, Special Purpose

Section Shape

Square

Yield Strength

245MPa - 355MPa

Quality Gurantee

Ut Test, Chemistry Test, Tensile Test

Thickness

0.8mm-22mm

Package

Bulk Packing, Anti-Rust Oil Covered

Shape

Square, Round, Rectangular for Choice

Outer Diameter

12*12-100*100 mm/10X20--50X100mm

Delivery Time

Around 10days After Receiving The Deposit

Delivery Terms

Fob, CIF, CFR, EXW

Transport Package

Standard Sea-Worthy Packing

Specification

2tons/bundle

Trademark

Hongyan

Origin

China

HS Code

7216310000

Production Capacity

50000tons/Years

Key features

Wide Material Selection: Available in Q195, Q355, Q235B, and A106 steel grades for diverse applications.

Customizable Dimensions: Outer diameter 12x12 to 100x100 mm, thickness 0.8-22mm, and various shapes.

Versatile Usage Scenarios: Suitable for pipeline transport, boiler pipes, hydraulic systems, oil/gas drilling, and construction.

Free Sample Provision: Free samples available for quality verification; customer covers shipping costs.

Flexible Payment Terms: Accepts 30% T/T deposit + 70% balance, LC, D/P, PayPal, and Western Union.

Reliable Delivery Service: Fast delivery within 5-25 days with professional freight forwarding support.

Strict Quality Assurance: Includes UT, Chemistry, and Tensile tests with random finished product inspection.

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: ≤1.26h CertifiedTerms of Payment: LC, T/T, D/P, etc.

AI-Powered supplier vetting

SummaryShandong Hongyan Metal Material Co., Ltd. is a Chinese supplier established in 2020, operating as a trading company and factory with a focus on hardware products and metal manufacturing. It excels in global exports, with 90% of sales coming from international markets, but lacks in-stock service capacity and overseas facilities. The company holds CE certification but lacks an environmental impact assessment report. It offers extensive customization capabilities but does not provide ODM or OEM services. Financial data is provided for the past three years, indicating stable operations.

Supplier typeThe supplier is a trading company and a factory, involved in wholesale and manufacturing in the hardware sector, located in Jinan, China.

After-Sales capabilityThe supplier shows a lack of formal service capability procedures and corrective mechanisms, indicating potential weaknesses in after-sales service.

R&D capabilityThe supplier lacks R&D outputs, ODM services, and SDK availability, indicating limited innovation capability.

Production capacityThe supplier has a significant production capacity, manufacturing around 200,000 tons annually, serving a global clientele.

Customization capabilityExtensive customization services are provided, including full and minor customization from samples and designs.

Client casesThe supplier serves a diverse international market, including countries like the USA, Russia, and Japan, indicating a broad customer base.