What are the main steel grades you supply?

We supply S275JR, S355JR, Q355B, A36, 1020, 1045, 4140, and various alloy steels.

What trade terms are available?

We offer FOB, CFR, CIF, and EXW trade terms.

S275jr S355jr Hot Rolled Steel Square Flat Bars

Name: S275jr S355jr Hot Rolled Steel Square Flat Bars
Brand: Laiwu Xincheng Metal Co., Ltd.
SKU: 1933862132

Shandong, ChinaLaiwu Xincheng Metal Co., Ltd.

US$600.00-1,000.00

10 Tons

Sample price:US$10.00/piece.Request sample

Product profile

Customization

Available

Standard

AISI, JIS, ASTM, DIN, BS, GB

Certification

ABS, RoHS

Model NO.

S275JR S355JR Hot Rolled Steel Square Flat Bars

Technique

Hot Rolled

Wall Thickness

Thick

Surface Treatment

Black

Alloy

Non-alloy

Products

Hot Rolled Steel Square Bar

Sizes

20X20-150X150

Length

2-6m or as Required

MOQ

3tons

Main Grade

Ss400 A36 1020 1045 4140 40cr

Transport Package

Bundle Packing

Specification

5*5mm-80*80mm

Origin

China

Production Capacity

3000tons/Month

Key features

Wide Size Range: Hot rolled square bars available from 20x20mm to 150x150mm with custom lengths.

Multiple Grades Available: Supply includes S275JR, S355JR, Q355B, A36, 1020, 4140, and various alloy steels.

Flexible Edge Options: Sharp or round corners available as per specific customer requirements.

Versatile Applications: Suitable for building, automobile, shipbuilding, machinery, and petrochemical industries.

Standard Compliance: Meets AISI, JIS, ASTM, DIN, BS, and GB standards with ABS and RoHS certification.

Custom Length Service: Standard 5-6m or custom lengths provided based on order details.

Rust Protection: Surface treated with paint oil and bundled with iron strips for secure transport.

Company profile

Laiwu Xincheng Metal Co., Ltd.

Shandong, China

Business Type: Manufacturer/Factory, Trading CompanyExport Year: 2018-11-27Nearest Port: Qingdao,China, Shanghai,ChinaAverage Response Time: >24hTerms of Payment: LC, T/T, D/P, etc.International Commercial Terms(Incoterms): FOB, CFR, CIF, FCA, EXW

AI-Powered supplier vetting

SummaryLaiwu Xincheng Metal Co., Ltd. is a China-based limited company in Shandong, identified as both a trading company and manufacturer/factory. It produces and exports steel products including round bars, square bars, slotted angle bars, cold-drawn bars, heat-treated bars, and threaded rods. The supplier reports multiple management-system certifications and operates more than 10 production lines, with stated output for several product categories. Its export activity is substantial by share of sales, began in 2018, and covers multiple global regions. Evidence also indicates a small R&D and quality-control workforce, a stated market-oriented innovation approach, and several buyer-linked trade records. However, the provided information does not sufficiently establish after-sales service processes, financial credibility, or proven customization performance.

Supplier typeThe supplier is explicitly identified as both a Trading Company and Manufacturer/Factory. Its business description states that it integrates research, design, development, manufacturing, and sales, indicating a combined manufacturing and trading model.

CertificationsThe supplier lists QHSE, OHSAS/OHSMS 18001, ISO 9000, ISO 14001, ISO 9001, and ASME certifications. These stated certifications provide explicit evidence of formal quality, environmental, occupational-safety, and sector-related management credentials.

Production capacityThe supplier reports operating more than 10 production lines and provides stated output for slotted angle bars, Q&T steel round bars, cold-drawn steel bars, and threaded rods. These explicit production-line and output records support meaningful manufacturing capacity.

Client casesThe supplier reports exports to more than 30 countries and regions, and trade records link it with buyers including METALLIED and FIT TIGHT FASTENERS LIMITED for alloy, cold-drawn, and hot-rolled steel bars. These records provide evidence of international customer activity, although the number of documented transactions is limited in the slices.