What heat treatment options are available?

We provide Normalized, Annealed, Quenched, and Tempered heat treatments based on customer needs.

Where are your warehouses located?

We have established warehouses in Wuxi and Dongguan cities to ensure fast delivery and stock availability.

Factory Direct S355K2 Q355e Hot Rolled Steel Round Bar

Name: Factory Direct S355K2 Q355e Hot Rolled Steel Round Bar
Brand: HUNAN QILU INDUSTRIAL CO., LTD.
SKU: 2008013835

Hunan, ChinaHUNAN QILU INDUSTRIAL CO., LTD.

US$800.00-2,000.00

1 Ton

Sample price:US$0.00/ton.Request sample

Product profile

Customization

Available

Type

Round

Standard

AISI, ASTM, DIN, JIS, GB, BS

Model NO.

S355K2 Q355e

Composition

Forging Steel

Technique

Forged

Shape

Bar

Surface Treatment

Black Surface/Turned/Rough Machined/Peeled

Special Use

Structural Steel Bar, Engineering Mechanical Steel

Application

Structural Steel Bar, Engineering Mechanical Steel

Certification

RoHS, CE, ISO

Transport Package

Bulk Package

Specification

ISO 9001-2000

Trademark

Low-alloy High-tensile Structural Steel, Qilu

Origin

China

HS Code

722840

Production Capacity

500, 000ton/Year

Key features

Wide Size Range: Round bars available in diameter 6-1200mm, thickness 6-500mm.

Multiple Surface Treatments: Options include Black Surface, Turned, Rough Machined, Peeled, Polished, and Grinded.

Certified Quality: Products certified with RoHS, CE, and ISO standards for global compliance.

Extensive Stock Availability: Over 20,000 tons of various steel sizes kept in stock in Wuxi and Dongguan.

Versatile Applications: Ideal for shipbuilding, railways, vehicles, bridges, boilers, and pressure vessels.

Custom Heat Treatment: Available in Normalized, Annealed, Quenched, and Tempered conditions.

Comprehensive Testing: Includes tensile, yield, impact, hardness, grain size, and ultrasonic testing.

Large Capacity Manufacturing: Max piece weight up to 50T with advanced forging and smelting equipment.

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: ≤1.68hTerms 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.