Can the edge style be customized?

Yes, sharp or round corner edges are available as per requirements.

What is the tensile strength of the steel?

The minimum tensile strength is 600 MPa.

How are the products packed?

Products are bundled with iron strips, weighing 2-3 tons per bundle, with 2-3 tags attached.

High Quality Mild Steel 1045 S45c Metal Square Bar Sizes for Structure Construction

Name: High Quality Mild Steel 1045 S45c Metal Square Bar Sizes for Structure Construction
Brand: Laiwu Xincheng Metal Co., Ltd.
SKU: 747322682

Shandong, ChinaLaiwu Xincheng Metal Co., Ltd.

Negotiable

5 Tons

Sample price:US$0.00/piece.Request sample

Product profile

Customization

Available

Standard

AISI, JIS, ASTM, DIN, BS, GB

Certification

ABS, RoHS

Model NO.

mild steel 1045 s45c

Technique

Hot Rolled

Wall Thickness

Thick

Surface Treatment

Black

Alloy

Non-alloy

Products

Hot Rolled Steel Square Bar

SAE 1045 S45c

Steel Square Bar

Name

Steel Square Bars in Different Sizes

Steel Square Bar Sizes

5*5mm-150*150mm

Grade

SAE 1045 S45c C45 Ss400 S20c 1020

Product Name

Hot Rolled Steel Square Bars

Commodity

Hot Rolled, Black, Steel Square Bar

Tolerance of Steel Square Bar

Standard

Transport Package

Standard Sea Worthy

Specification

5*5mm-150*150mm

Origin

China

Production Capacity

3000tons/Month

Key features

Wide Size Range: Side sizes from 10x10mm to 150x150mm available.

Customizable Length: Length options from 1-8 meters or as required.

Edge Style Options: Sharp or round corner edges available per requirements.

High Mechanical Strength: Tensile strength min 600 MPa and yield strength min 355 MPa.

Multiple Grade Standards: Available in SAE 1045, S45C, C45, Ss400, S20c, and 1020.

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

Rust Protection: Surface treated with paint oil to prevent rusting.

Flexible Payment Terms: Accepts T/T (30% deposit) or 100% irrevocable L/C at sight.

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.