What certifications does the factory hold?

Certifications include ISO9001, ISO/TS16949, ISO4001, OHSAS18001, CE Mark, JIS MARK, and KS MARK.

What is the typical mechanical property for cold drawn bars up to 16mm?

For bars up to 16mm, Tensile Strength is 480-760 Mpa, Yield Strength is 350-590 Mpa, Elongation is min 7%, and Hardness is 142-225 HB.

How are the steel bars packed?

Bars are bundled and securely metal strapped in 3 places, tagged properly, and can be wrapped in plastic bags or pallet loaded for further processing.

High-Quality Free Cutting Steel Bar for Industrial Use

Name: High-Quality Free Cutting Steel Bar for Industrial Use
Brand: Shandong Dajin Metal Material Co., Ltd.
SKU: 740748202

Shandong, ChinaShandong Dajin Metal Material Co., Ltd.

US$700.00-900.00

10 Tons

Sample price:US$1.00/piece.Request sample

Product profile

Customization

Available

Type

Carbon Steel Bar

Standard

AISI, ASTM, GB, JIS, DIN

Model NO.

steel bar

Technique

Cold Drawn

Application

Structural Steel Bar, Tool Steel Bar

Surface Treatment

Coated

Alloy

Non-alloy

Special Use

Free Cutting Steel

Yes

Grade

12L14 1215 Sum23 Sum22L 1141

Supply Condition

Cold Drawn Steel Bar

Surface

Bright and Smoothly Surface

Ready Stock of Free Cutting Steel

Yes

Transport Package

Anti-Rust Packaging

Specification

dia: 5mm-130mm

Trademark

Dajin

Origin

Shandong

Production Capacity

2000tons

Key features

Excellent Machinability: Premium free cutting steel suitable for high production and repetition machining.

Wide Size Range: Available in Round, Square, Flat, and Hex bars from 5mm to 130mm.

Fast Delivery: 7-10 days for stock items, 30 days for new material orders.

Multiple Standards: Complies with AISI, ASTM, GB, JIS, and DIN standards.

Free Samples: Free samples are available upon request for customer evaluation.

Comprehensive Testing: Includes spectral, microstructure, hardness, macrostructure, and UT tests.

Custom Tolerances: Size tolerance h9, h10, h11 or other requirements according to client.

Advanced Certifications: ISO9001, ISO/TS16949, CE Mark, JIS MARK, and KS MARK certified.

Company profile

Shandong Dajin Metal Material Co., Ltd.

Shandong, China

Business Type: Manufacturer/FactoryExport Year: 2017-03-04Nearest Port: Qingdao port, Tianjin port, Shanghai portAverage Response Time: ≤6.91hTerms 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.