What certifications does the product hold?

The product holds ISO9001, ASTM, JIS, GB, and EN certifications.

What is the color of the 3A21 aluminum alloy sheet?

The color of the alloy sheet is silver.

What are the available lead times for this product?

During peak season, the lead time is one month; during off-season, it is within 15 workdays.

3A21 Aluminum Alloy Sheet Profile Forging

Name: 3A21 Aluminum Alloy Sheet Profile Forging
Brand: HENAN CHALCO ALUMINUM INDUSTRIAL CO.,LTD
SKU: 1936499645

Henan, ChinaHENAN CHALCO ALUMINUM INDUSTRIAL CO.,LTD

US$2,700.00

1-9 Tons

US$2,600.00

10+ Tons

Sample price:US$0.00/piece.Request sample

Product profile

Customization

Available

Elongation

More Than 10%

Color

Silver

Model NO.

3A21

Application

Transportation Tools, Door & Window, Decorations

Certification

ISO9001, ASTM, JIS, GB, EN

Technique

Extruded

Grade

3000 Series

Temper

O - H112

Surface Treatment

Enameled Wire

Alloy

Transport Package

Export Standard Wooden Pallet

Specification

According to Customer Requirement

Trademark

Chalco Aluminum

Origin

Henan China

HS Code

7606125900

Production Capacity

20000mt/Month

Key features

High Corrosion Resistance: Equivalent to 1xxx series alloy with excellent resistance to corrosion.

Excellent Weldability: Features special friction stir welding performance and easy hydrogen atom contact welding.

Good Cold Deformation: Cold deformation increases strength and plasticity in the annealed state.

Wide Application Range: Used for aircraft oil tanks, ducts, cold stamping parts, rivets, and small force parts.

Multiple Processing Forms: Available as plate, belt, foil, tube, rod, wire, and various forgings.

Comprehensive Certifications: Certified under ISO9001, ASTM, JIS, GB, and EN standards.

High Elongation: Elongation exceeds 10% in specific temper states for enhanced ductility.

Company profile

High Repeat Buyers ChoiceMulti-language Pioneer

HENAN CHALCO ALUMINUM INDUSTRIAL CO.,LTD

Henan, China

Business Type: Manufacturer/Factory, Trading CompanyExport Year: 2016-08-16Nearest Port: Qingdao Port, Shanghai PortAverage Response Time: ≤15hTerms of Payment: LC, T/T, D/P, etc.International Commercial Terms(Incoterms): FOB, CFR, CIF

AI-Powered supplier vetting

SummaryHENAN CHALCO ALUMINUM INDUSTRIAL CO., LTD is identified as both a trading company and manufacturer/factory in China, offering a broad aluminum product range. It reports substantial production capacity across precision plates, forgings, industrial profiles, and sublimation sheets, supported by 50 R&D engineers and 50 quality-control staff. The supplier provides extensive customization, ODM, OEM, CAD/SolidWorks, and 3D design services, but reports zero R&D patents and no private molds. Complaint handling has a clear procedure and records, while corrective/preventive-action and supplier-assessment procedures are undocumented. Overseas service infrastructure is limited, with no overseas showroom, agents, branches, or offline trade-show participation. Financial information is indicated for 2022–2024, but no substantive financial condition is provided. Certification holdings and customer case details are not evidenced.

Supplier typeThe supplier is explicitly classified as both a trading company and manufacturer/factory, with a limited-company ownership structure and a stated aluminum-product business scope. This indicates a combined manufacturing and trading model rather than a purely intermediary operation.

After-Sales capabilityThe supplier has a clear procedure and follow-up records for handling customer complaints, which supports a defined complaint-response capability. However, it has no overseas showroom, agents, branches, or offline trade-show participation, and its broader service-assessment procedure lacks written procedures or records, indicating limited documented service infrastructure.

R&D capabilityThe supplier reports new products within the past year, ODM services, SolidWorks and CAD capability, and 3D software design services. Counterbalancing evidence includes zero R&D patents, no private molds, and no available SDK, so innovation capability is demonstrated mainly through applied design and development services rather than patent or software-platform assets.

Production capacityReported annual capacities include 50,000 tons of precision aluminum plate, 45,000 tons of aluminum forgings, 40,000 tons of industrial aluminum profiles, and 35,000 tons of sublimation aluminum sheet. The supplier also reports 50 quality-control staff and identifies itself as a manufacturer/factory, providing explicit evidence of substantial production capability.

Customization capabilityThe supplier explicitly offers customization from samples, designs, full customization, minor customization, and flexible customization, together with ODM services and 3D CAD/SolidWorks design support. These capabilities directly support broad product customization and design adaptation.