What standards does this steel comply with?

The product complies with AISI, ASTM, GB, JIS, DIN, and BS standards, including JIS G4051, EN10083-2, AS 1442, and ASTM A29.

Can the length of the steel bars be customized?

Yes, the length can be customized within the range of 3000-5800mm as per the custom attributes provided.

What testing services are provided?

We provide tensile strength, yield strength, elongation, hardness, grain size, ultrasonic test, US inspection, and magnetic particle testing.

C45 Grade Alloy Steel Round Bars 6m

Name: C45 Grade Alloy Steel Round Bars 6m
Brand: HUNAN QILU INDUSTRIAL CO., LTD.
SKU: 881949335

Hunan, ChinaHUNAN QILU INDUSTRIAL CO., LTD.

US$700.00-800.00

1 Ton

Sample price:US$0.00/piece.Request sample

Product profile

Customization

Available

Type

Carbon Steel Bar

Standard

AISI, ASTM, GB, JIS, DIN, BS

Model NO.

C45 grade Alloy Steel round bars 6M

Technique

Forged

Application

Structural Steel Bar

Surface Treatment

Polished

Alloy

Non-alloy

Special Use

Engineering Steel

Heat Treatment

Annealed, Qt

Payment Term

30% Tt Deposit, Balance Against Bl Copy

Length

3000-5800mm

Ex-Stock

Delivery Date

30 Days

Ut Standard

Sep 1921-84 D/D

Grain Size

ASTM E112

Non-Metallic Inclusiton

ASTM E45

Transport Package

Seaworthy Package

Specification

DIA 90-1200

Trademark

Qilu

Origin

China

HS Code

722840

Production Capacity

500, 000tons/Year

Key features

Versatile Heat Treatment: Available in Annealed, Normalized, Quenched, and Tempered conditions to suit specific engineering needs.

Wide Size Range: Round bars available in diameters from 6mm to 1200mm, with lengths customizable between 3000-5800mm.

High Strength Properties: Features tensile strength of 570-700 Mpa and Brinell hardness of 170-210 for robust structural applications.

Multiple Surface Options: Offers Black, Peeled, Polished, Machined, Grinded, Turned, and Milled surface treatments.

Global Stock Availability: Maintains over 20,000 tons of ex-stock inventory in Wuxi and Dongguan for rapid delivery.

Comprehensive Testing: Includes tensile, yield, hardness, grain size, ultrasonic, and magnetic particle testing for quality assurance.

Extensive Application Scope: Ideal for axles, bolts, gears, shafts, forgings, and various industrial mechanical components.

Flexible Payment Terms: Accepts T/T, L/C, Money Gram, and PayPal, with options for 30% deposit and balance against copy.

Company profile

Importers and ExportersHigh Repeat Buyers ChoiceFast DeliveryLow MOQ

HUNAN QILU INDUSTRIAL CO., LTD.

Hunan, China

Business Type: Manufacturer/FactoryExport Year: 2008-06-01Nearest Port: SHANGHAI, NINGBO, QINGDAOAverage Response Time: ≤4.79hTerms of Payment: LC, T/T, Western Union, etc.International Commercial Terms(Incoterms): FOB, EXW, CFR, CIF

AI-Powered supplier vetting

SummaryThe supplier is identified as HUNAN QILU INDUSTRIAL CO., LTD., a China-based limited company with conflicting classifications as both a trading company and manufacturer/factory. It has broad steel-related business activities, extensive stated export markets, self-operated import/export rights, and eight years of export experience. Customization, ODM, and OEM capabilities are explicitly reported. However, service-management documentation is absent, including supplier approval, corrective-action, and complaint-handling procedures. No in-stock, overseas warehouse, showroom, agent, or branch capability is reported. Financial records are referenced for 2021–2023, but no substantive financial performance evidence is provided. Production volumes and staffing are stated, although the supplier’s trading-company classification creates uncertainty regarding direct manufacturing capacity. No certifications or customer cases are documented.

After-Sales capabilityThe supplier reports no written procedures or records for service-capability assessment, corrective and preventive actions, or customer-complaint handling. It also reports no in-stock service, overseas warehouse, showroom, agent, or branch capability, although lead times are stated as one month in both peak and off-season periods.

R&D capabilityThe supplier reports total R&D-engineer experience of 6–10 years and offers ODM services, indicating some design and development capability. However, it has no available SDK, and the slices do not provide concrete innovation outputs, patents, or product-development records.

Production capacityThe supplier states production categories covering cold-drawn material, steel round bar, steel plate, and steel pipe, with substantial annual output figures and 11–20 quality-control staff. However, its classification as both trading company and manufacturer/factory is inconsistent, so the extent of directly controlled production capacity requires verification.

Customization capabilityFlexible customization is explicitly reported, together with ODM service availability and OEM service for popular brands. These statements provide direct evidence of customization and outsourced-brand production capability.