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High-Quality S275jr Cold Drawn Mild Steel Bar for Industrial Use
US$600.00-900.00
10 Tons
Sample price:US$1.00/piece.Request sample

Product profile

Customization

Available

Type

Round Bar/Square Bar/Flats Bar/Hex Bar

Standard

AISI, ASTM, DIN, JIS, GB

Model NO.

steel bar

Composition

Mild Steel Bar

Technique

Cold Drawn

Shape

Bar

Surface Treatment

Polished

Special Use

Cold Heading Steel, Free Cutting Steel

Application

Structural Steel Bar

Main Grade

Ss400 S20c S45c SAE1018 SAE1020

Diameter Tolerance

H8, H9, H10

Surface

Smoothly, Bright, Shinny

Length

3m-6m

Ready Stock

Yes

Transport Package

Anti-Rust Packaging

Specification

diameter: 10mm-130mm

Trademark

Shandong

Origin

China

Production Capacity

1000tons/Month

Key features

Multiple Shape Options: Available in Round, Square, Flats, and Hex bars.
Wide Grade Selection: Includes S20C, S45C, SAE1018, A36, 4140, and more.
Customizable Dimensions: Diameter 18mm-120mm with lengths up to 6m.
High Precision Tolerance: Diameter tolerance available in H8, H9, H10, H11.
Ready Stock Availability: Items available for immediate delivery from stock.
ISO 9001 Certified: Manufacturing meets CSQA ISO9001-2000 quality standards.
Versatile Applications: Ideal for automation lines, forging blanks, and structural use.

Company profile

Business Type: Manufacturer/FactoryExport Year: 2017-03-04Nearest Port: Qingdao port, Tianjin port, Shanghai portAverage Response Time: ≤9.77hTerms of Payment: LC, T/T, D/P, etc.International Commercial Terms(Incoterms): FOB, CFR, CIF, FAS, DDP, CPT, FCA, EXW

AI-Powered supplier vetting

SummaryShandong Dajin Metal Material Co., Ltd. is identified as a Chinese manufacturer/factory based in Shandong, with four production lines, stated production capacities for several steel-bar categories, and export activity across multiple regions. It holds ISO 9001 and OHSAS/OHSMS 18001 certifications and states that it can supply multiple international standards and customized steel products. The supplier reports export activity since 2017 and that exports represent 51%–70% of total sales. Evidence supports production scale, certification, customization, and international trading capability. However, the provided information does not sufficiently establish after-sales service processes, innovation capability, or financial credibility. Trade records show named buyers and shipments involving Brazil and Pakistan, but the limited transaction evidence does not establish broad or sustained customer performance.
Supplier typeThe supplier is explicitly classified as a Manufacturer/Factory and operates as Shandong Dajin Metal Material Co., Ltd., a limited company located in Shandong, China. This directly supports its status as a manufacturing supplier rather than only a trading entity.
CertificationsThe supplier reports holding ISO 9001 and OHSAS/OHSMS 18001 management-system certifications. These stated certifications provide explicit evidence of quality-management and occupational health and safety systems, although certificate validity dates and scope are not provided.
Production capacityThe supplier reports four production lines, 11–20 years of total R&D-engineer experience, 11–20 quality-control staff, and substantial stated capacities for steel bar, carbon steel round bar, and cold-drawn steel bar. It also reports ready stock of 1,000–1,500 tons for specified products and exports to multiple global regions, providing explicit evidence of meaningful production and fulfillment capability.
Customization capabilityThe supplier explicitly states that it can provide products to GB, American, German, Japanese, industry, and special steel standards and can offer customized services according to customer requirements. Its listed grades and 5 mm–300 mm size range for certain stocked products further support product configuration flexibility.
Client casesTrade records associate the supplier with named buyers in Brazil and Pakistan and show shipments involving steel-related products through Qingdao, including a recorded transaction count of one for one buyer and two for another. These records provide evidence of actual international customer transactions, but the limited number of documented cases does not establish a broad, long-term, or independently verified customer portfolio.

Product Q&A

Q:What shapes are available for this steel bar?
A:
We offer Round Bar, Square Bar, Flats Bar, and Hex Bar.
Q:What is the diameter range?
A:
The diameter ranges from 18mm to 120mm.
Q:Can the length be customized?
A:
Yes, we provide fixed lengths as per customer request or random lengths.
Q:What grades of steel do you supply?
A:
We supply various grades including S20C, S45C, SAE1018, SAE1020, A36, 4140, and 42CrMo.
Q:What is the surface treatment?
A:
The surface is cold drawn, peeled, polished, or rough turned to achieve a smooth, bright, and shiny finish.

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