Could you provide the compliment samples?

yes, we could provide the free samples on conditons it is available in stocks, however, the the transportation fee is borne by buyer.

How could you guarantee your products?

Each piece of products is manufactured by certified workshops, inspected by SORUN piece by piece according to national QA/QC standard. We also could issue the warranty to customer to guarantee the quality.

How do we trust your company?

We specialise in steel business for 14 years, headquarter locates in Jinan, Shandong province, you are welcome to investigate in any ways, by all means, you could place an order in make in China with trade assurance which could secure your payment.

40mm Carbon Steel Flat Bar Hot Rolled Flat Iron for Welding & Structure

Name: 40mm Carbon Steel Flat Bar Hot Rolled Flat Iron for Welding & Structure
Brand: Jinan Zunkai Materials Co., Ltd.
SKU: 1991087441

Shandong, ChinaJinan Zunkai Materials Co., Ltd.

US$502.00

5-49 Tons

US$487.00

50+ Tons

Sample price:US$1.00/piece.Request sample

Product profile

Customization

Available

Technique

Hot Rolled

Standard

AISI, JIS, ASTM, DIN, BS, GB

Certification

IS0

Product Name

Flat Steel Bar

Grade

Q235/Q235B/Q345/Q345b/Q195/St37/St42/St37-2/St35.4

Model Number

40crnimo, 40cr, 50cr, 50mn, 65mn

Material

Q235/Q235B/Q345/Q345b/Q195/St37/St42/St37-

Thickness

1.5mm-20mm

Width

10mm-1010mm or Customer's Requirement

Length

6-12m or Customer's Requirement

Processing Service

Bending, Welding, Decoiling, Punching, Cutting

Surface Treatment

Hot DIP Galvanized

Application

Building

Certificate

ABS, BV, Dnv, CCS, Nk, Kr, Lr, RS, ISO 9001

Alloy or Not

Non-Alloy

Tolerance

±5

Delivery Time

7-14days

Payment Term

Tt/LC

Transport Package

Standard Package

Specification

0.12MM-200MM

Trademark

Origin

China

Production Capacity

20000 Ton/Tons Per Month

Key features

Wide Material Range: Available in Q235, Q345, 1020, 1045, A36, SS400 and more grades.

Custom Dimensions: Width 10-1010mm, Length 6-12m, or fully customized to requirements.

Multiple Processing Services: Supports bending, welding, decoiling, punching, and cutting.

Fast Delivery: Stock items shipped within 7 days; production takes 15-30 days.

Certified Quality: Manufactured by certified workshops with 100% QA/QC inspection.

OEM/ODM Support: Full customization available from samples or technical drawings.

Free Samples: Free samples provided if stock is available (buyer pays shipping).

Global Certifications: Holds ABS, BV, Dnv, CCS, ISO 9001 and other international certs.

Company profile

High Repeat Buyers ChoiceExhibition ExperienceOverseas WarehouseFlexible Customization

Jinan Zunkai Materials Co., Ltd.

Shandong, China

CertifiedBusiness Type: Trading Company CertifiedR&D Capacity: ODM Service Available & OEM Service Available CertifiedCustomization Options: Customization from Samples, Customization from Designs, etc. CertifiedExport Year: 8 Years CertifiedNearest Port: Tianjin PortAverage Response Time: ≤1.41h

AI-Powered supplier vetting

SummaryJinan Zunkai Materials Co., Ltd., a trading company from China, specializes in various steel products and has been operational since 2016. They offer extensive customization capabilities and have overseas warehouse services. Despite no new product launches last year, they have R&D capabilities with SDK availability. The company exports a significant portion of its sales and has participated in international trade shows. However, they lack certifications for supplier management systems and overseas service offerings.

CertificationsThe supplier lacks certifications for supplier management systems, as indicated by 'NIL'.

After-Sales capabilityThe supplier offers various after-sales services, including equipment installation and maintenance, and has overseas warehouse services but does not offer overseas showroom services.

Financial creditThe supplier shows financial capacity over the last three years, indicating stable financial credibility.

Customization capabilityThe supplier provides extensive design services, including full customization and ODM services.

Product Q&A

Q:What are your terms of payment?

30% T/T as the upfront deposit, 70% before delivery. We will show you the photos of products and package before you pay the balance.

Q:What are the terms of delivery?

EXW, FOB, CIF, CFR.

Q:What are the terms of packing?

Generally, we pack our goods in bundles or coils with rods or belts, we could also pack the goods as the customers' requirement.

Q:What is your delivery time?

For stocks, we could transport the goods to loading port within 7 days after we received your deposit. For production period, it usually takes about 15 days-30 days after receiving the deposit.

Q:Could you produce according to the samples?

Yes, we could customer-made by your samples or technique drawings, we could build the mold and fixtures.