High Strength Low Alloy Cold Rolled Carbon Steel with Superior Flatness

Name: High Strength Low Alloy Cold Rolled Carbon Steel with Superior Flatness
Brand: Shandong Luzoom Economic and Trade Co., Ltd.
SKU: 2237016955

Shandong, ChinaShandong Luzoom Economic and Trade Co., Ltd.

US$420.00

28-49 Rolls

US$415.00

50-99 Rolls

US$405.00

100+ Rolls

Product specifications

color

Product profile

Customization

Available

After-sales Service

1 Year

Warranty

1 Year

Model NO.

S235jr Q235 Q215

Standard

ASTM, JIS, GB, AISI, DIN, BS

Certification

ISO, RoHS

Surface Treatment

Galvanized

Technique

Hot Rolled

Application

Boiler Plate

Edge

Mill

Stock

Product Name

Hot Rolled Carbon Steel Coil

Grade

Q235B/Customized

Thickness

2.0mm - 10.0mm/Customized

Width

1000mm - 2000mm/Customized

Surface Finish

Mill Scale

Yield Strength

≥ 235 MPa

Tensile Strength

370 MPa - 500 MPa

Edge Condition

Mill Edge

Primary Application

Structural Fabrication

Transport Package

Box

Specification

Customized

Trademark

Origin

China

Production Capacity

50000t/Y

Key features

Customizable Dimensions: Thickness 0.15-3.0mm and width 600-1500mm can be customized to specific requirements.

Prime Raw Materials: Uses no recycled steel; ensures stable performance, good flatness, and uniform hardness.

Comprehensive Quality Control: 100% pre-delivery inspection including thickness, surface flaws, and tensile strength testing.

Fast Production Cycle: Standard items delivered in 5-7 days; customized goods in 7-15 working days.

Full Customization Support: Offers custom cutting, special surface treatment, and exclusive LOGO marking services.

Global Logistics Network: Supports full international sea transport with 25-35 day door-to-door delivery to Europe/US.

Sample Deduction Policy: Sample cost is 100% deductible from subsequent formal bulk orders with no hidden charges.

Diverse Application Range: Ideal for automotive parts, home appliances, furniture, construction, and general metalware.

Company profile

Customization from SamplesCustomization from DesignsHigh Repeat Buyers ChoiceQuality Assurance

Shandong Luzoom Economic and Trade Co., Ltd.

Shandong, China

CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedR&D Capacity: ODM Service Available & OEM Service Available CertifiedCustomization Options: Customization from Samples, Customization from Designs, etc. CertifiedNearest Port: Qingdao portAverage Response Time: ≤7.78h CertifiedTerms of Payment: LC, T/T, D/P, etc.

AI-Powered supplier vetting

SummaryThe supplier operates in metal materials, building steel, metal structures, hardware, mechanical components, and related product sectors. It reports cold rolling, blanking, and longitudinal shearing capacity of 20,000 tons, with one production line, 11–20 quality-control staff, in-stock capability, and off-peak lead time within 15 working days. Customization is available from samples, designs, and full or minor requirements. The supplier states that it serves machinery producers and automobile manufacturers, but customer names and project details are not provided. Export experience is limited to less than one year, with 11%–20% of sales from exports, and it has no overseas warehouse, showroom, agent, branch, or offline trade-show participation. Financial records are indicated for 2022–2024, but no financial figures are provided. No professional R&D capability, 3D software design service, SDK, or explicit certifications are documented.

Supplier typeThe supplier’s stated scope covers metal materials, building steel products, metal structures, hardware, mechanical components, and related processing and sales activities. This supports classification as a metal-materials and metal-products supplier with manufacturing and processing activity, rather than a specialized technical service provider.

R&D capabilityThe supplier reports no professional R&D capability, no available SDK, no 3D software design service, and only one year of total R&D engineer experience. These statements indicate limited documented innovation and technical-development capability.

Production capacityThe supplier reports 20,000 tons of annual cold rolling, blanking, and longitudinal shearing capacity, one production line, 11–20 quality-control staff, valid manufacturing-capacity contracts with associated subcontractors, inventory capability, and off-peak lead time within 15 working days. These are explicit indicators of established production and fulfillment capability.

Customization capabilityThe supplier explicitly offers customization from samples, customization from designs, full customization, flexible customization, and minor customization. This indicates broad stated customization coverage, although no examples, technical process details, or delivery performance for customized orders are provided.

Client casesThe supplier states that it is a trusted supplier to machinery producers and automobile manufacturers, citing consistent product quality, technical expertise, and customer satisfaction. These claims provide evidence of industry customer exposure, but no customer names, order details, or independently verifiable case studies are included.

Product Q&A

Q:How are your hot rolled steel and cold rolled steel material quality?

All our hot rolled steel and cold rolled steel adopt prime standard raw materials, no recycled steel, stable performance, good flatness and uniform hardness. Strict factory full quality inspection is implemented for every batch of steel, with stable mechanical properties, neat edges and no surface defects. High overall strength and strong durability, fully compliant with international industrial supply standards. Reliable quality, suitable for all kinds of engineering processing, manufacturing a

Q:Can we provide samples? How about sample fee and shipping cost?

Sample checking is highly recommended to confirm real steel quality first. The sample cost can be 100% fully deducted from your subsequent formal bulk order.No hidden charges, fully reflecting our reliable quality confidence.

Q:Can we customize size, specification and logo? What is the process?

We support full-size universal customization for all steel types, including custom cutting, special surface treatment and exclusive LOGO marking, suitable for both hot rolled and cold rolled steel. Simple and clear process: 1. Submit your size, technical requirements and LOGO file. 2. We provide free professional design and quotation within 24 hours. 3. Confirm price and production schedule. 4. Arrange production with real-time progress photos and full pre-shipment inspection. 5. Complete formal