Can you send samples?

Of course, we can send samples to all over the world. Our samples are free, but customers need to bear the express cost.

What are the packaging methods for steel products?

Our steel products are usually packed by bundling. For some steel products with special requirements, such as stainless steel plates, we also use moisture-proof and anti-rust packaging materials, such as plastic films and anti-rust paper, to prevent the steel from being damaged and corroded during transportation and storage.

Premium ASTM Carbon Steel Round Bar for Construction

Name: Premium ASTM Carbon Steel Round Bar for Construction
Brand: Liaocheng Mingxing Pipe Manufacturing Co., Ltd.
SKU: 2111312632

Shandong, ChinaLiaocheng Mingxing Pipe Manufacturing Co., Ltd.

US$500.00

10-49 Tons

US$480.00

50-99 Tons

US$460.00

100+ Tons

Sample price:US$5.00/piece.Request sample

Product profile

Customization

Available

After-sales Service

Yes

Warranty

20 Years

Model NO.

Q235/Q235B/Q345/Q345B/Q195/St37/St42

Type

Carbon Steel Bar

Standard

AISI, ASTM, GB, JIS, DIN, BS

Technique

Hot Rolled

Application

Structural Steel Bar, Tool Steel Bar, Die Steel Bar

Surface Treatment

Polished

Alloy

Non-alloy

Special Use

Mold Steel, Free Cutting Steel, Cold Heading Steel

Product Name

Carbon Steel Round Bar

Material

Q235, Q345, 10#, 20#, 45#, 20cr, 40cr, 15CrMo

Steel Grade

Grade B/X42/X52/X60/X70 L245/L290/S320/L360/L390

Certificate

ISO9001, CE, SGS

Length

3-12m or Customized

Diameter

6-300mm

MOQ

5tons

Delivery Time

7-15days

Payment

Tt or LC

Inspection

Accept Thirdparty Inspection

Transport Package

Standard Export Seaworthy Packing

Specification

Customizable

Trademark

Origin

Liaocheng, Shandong

HS Code

7214990000

Production Capacity

300000tons/Year

Key features

20-Year Warranty: Comprehensive 20-year warranty coverage for long-term reliability and peace of mind.

Customizable Specifications: Diameter 6-300mm and length 3-12m or customized to meet specific project requirements.

Triple International Certifications: Holds ISO9001, CE, and SGS certifications ensuring high quality and global compliance.

Factory Direct Supply: Own factory ensures independent quality control, competitive pricing, and reliable delivery.

100% Quality Inspection: Strict spectral testing and double factory inspections guarantee a 100% pass rate.

24/7 Multilingual Support: Round-the-clock customer service with instant response and dedicated account management.

Wide Material Range: Available in Q235, Q345, 10#, 20#, 45#, 40cr, 15CrMo and various other steel grades.

Free Sample Provision: Free samples available for quality verification; customers only cover express shipping costs.

Company profile

Importers and ExportersHigh Repeat Buyers ChoiceExhibition ExperienceIn-stock Capacity

Liaocheng Mingxing Pipe Manufacturing Co., Ltd.

Shandong, China

CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedR&D Capacity: OEM Service Available CertifiedCustomization Options: Customization from Samples, Customization from Designs CertifiedExport Year: 9 Years CertifiedNearest Port: Tianjin PortAverage Response Time: ≤0.72h

About Our Factory & Business Background

AddressLiaocheng, Shandong, China

Plant Area24000 square meters

Number of Employees101

Registered Capital4,800,000 RMB

Terms of PaymentLC, T/T

International Commercial Terms(Incoterms)FOB, CIF

Average Lead TimePeak Season Lead Time: one month Off Season Lead Time: one month

Minimum Order Quantity1

Supply Chain Partners20

Our Production Capability & Technical Expertise

Main ProductsSteel Pipe, Steel Rod, Steel Coil, Steel Sheet, PPGI, PPGL

Production Lines3

Production MachinesCutting Machina

QA/QC inspectors10 people

Inspection Type for Finished Products100% inspection(Visual inspection & Function inspection)

Inspection Method for Finished ProductsHave instructions and uniformly followed

R&D Engineers5 people

Traceability of Raw MaterialsYes

Test Reports for Raw MaterialsOthers

Our Industry Experience & Global Business Record

Year of Establishment2016-12-27

Main MarketsNorth America, South America, Europe, Southeast Asia/ Mideast, Africa, East Asia(Japan/ South Korea), Domestic

Repeat Buyers Choice80%~100%

Number of Foreign Trading Staff4

Overseas Agent/BranchNo

New Products Launched in Last yearYes

Our Certifications, Standards & Industry Recognition

Management System CertificationISO9001:2015, ISO45001:2018, ISO14001

Product CertificationCE

Cooperated with Fortune 500No

Product Q&A

Q:How can we trust your company?

We specialize in steel business for many years. You are welcome to investigate in any way. You can place an order on Made-in-China with trade assurance, which can ensure your payment.

Q:How do you guarantee the quality?

1. We have passed ISO9001, SGS, CE and other certifications; 2. Always have pre-production samples before mass production, and always do final inspection before shipment; 3. Acceptable third-party inspection.

Q:What are the payment methods you accept?

We usually accept payment methods such as Telegraphic Transfer (T/T), Letter of Credit (L/C), and Collection (D/P, D/A). Of course, we can also negotiate more flexible payment methods according to specific circumstances.

Q:How long is your delivery time?

Generally speaking, our delivery time is within 15-45 days. If the demand is particularly large or there are special circumstances, the delivery time may be delayed.

Q:Can I visit your factory?

Of course, we welcome customers from all over the world to visit our factory. However, some factories are not open to the public.