What standards do your products meet?

Our products meet standards such as ASTM, AISI, GB, JIS, DIN, and En.

What is the warranty period?

We provide a 1-year warranty for after-sales service.

ASTM A106gr. B/A53gr. B Seamless Steel Tube

Name: ASTM A106gr. B/A53gr. B Seamless Steel Tube
Brand: Shandong Hongyan Metal Material Co., Ltd.
SKU: 2040317052

Shandong, ChinaShandong Hongyan Metal Material Co., Ltd.

US$650.00

2-49 Tons

US$620.00

50-99 Tons

US$580.00

100-999 Tons

US$550.00

1,000+ Tons

Sample price:US$150.00/piece.Request sample

Product profile

Customization

Available

After-sales Service

1 Year

Warranty

1 Year

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, Food/Beverage/Dairy Products, Machinery Industry, Chemical Industry, Mining, Construction & Decoration, Special Purpose

Section Shape

Round

Color

Golden, Rose Gold, Silver, Black, etc

Surface

Pickling, Polished, Hairline, Mirror, Matte

Outer Shape

Round, Square, Rectangular, Oval, Conrrugated

Steel Grade

Q195/Q235/Q345/St37/St52/A53

Technics

Welded or Seamless

Size

Custom

Application

Food Grade, Sanitary, Exhaust, Water, Chimney, Gas

Sample

Free

Standard

ASTM, AISI, GB, JIS, DIN, En

Duplex Steel

904L, 2205, 2507, 2101, 2520, 2304, 254smo, 253mA

Tolerance

Transport Package

Standard Seaworthy Package

Specification

20mm-610mm Diameter

Trademark

Origin

China

HS Code

7208900000

Production Capacity

5000 Tons Per Month

Key features

Customizable Specifications: Offers custom colors, surfaces, shapes, steel grades, and sizes to meet specific requirements.

Wide Material Range: Available in Carbon Steel, Duplex Steel, and various grades like Q235, Q345, A53, and 2205.

Versatile Applications: Suitable for pipeline transport, boilers, hydraulic systems, oil/gas drilling, and construction.

Flexible Trade Terms: Supports FOB, CFR, CIF, EXW, and FCA terms with negotiable payment options.

Global Delivery Network: Ships worldwide to Southeast Asia, Europe, Americas, Africa, and Oceania with reliable logistics.

Free Sample Availability: Offers free product samples for quality verification; customer covers shipping costs.

Strict Quality Control: Features random visual and functional inspections by dedicated QA/QC inspectors.

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: ≤1.40h 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.