What are the payment terms and lead times?

Payment terms include LC, T/T, D/P, PayPal, Western Union, and Money Gram. Lead time is one month during peak season and within 15 workdays off season.

What is the interface bonding rate for these products?

The interface bonding rate is 100% for all types (CA100, CA101, and CA200).

Cu-Al Bi-Metal Cable Lugs Connector

Name: Cu-Al Bi-Metal Cable Lugs Connector
Brand: HENAN CHALCO ALUMINUM INDUSTRIAL CO.,LTD
SKU: 845484005

Henan, ChinaHENAN CHALCO ALUMINUM INDUSTRIAL CO.,LTD

Negotiable

1 Ton

Sample price:US$0.00/piece.Request sample

Product profile

Customization

Available

Type

Copper-Aluminum

Application

Air Condition or Refrigerator, Water Tube, Oil Cooler Pipe

Shape

Irregular

Alloy

Non-alloy

Color

Any

Standard

GB/T

Density(g/cm3)

3.5-3.9

Tensile Strength(N/mm2)

More Than 120

Peeling Strength(N/mm)

More Than 12

Technique

Solid-Liquid Machining Processing

Transport Package

Export Standard Wooden Case

Specification

According to Customer Requirement

Trademark

Chalco Aluminum

Origin

Henan China

HS Code

7419999100

Production Capacity

10000mt/Month

Key features

Cold Rolled Bonding Process: Developed over 50 years ago, ensuring inseparable laminated material structure.

High Bonding Strength: CA200 type offers ultra-high bond strength with tension strength >210 Mpa.

Crevice Corrosion Resistance: Eliminates crevices and holes, limiting corrosion compared to rivets and bolts.

Weight Reduction Design: Requires no extra hardware, allowing engineers to streamline designs and save weight.

Maintenance Free Connection: Provides welded connections between aluminum components and steel structures.

Wide Application Scope: Used in shipbuilding, railway, automotive, air conditioners, and refrigerators.

Multiple Type Options: Available in CA100, CA101, and CA200 with varying transition layer thicknesses.

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.

Product Q&A

Q:What is the manufacturing process for these bimetal cable lugs?

They are produced through a Cold Rolled Bonding process developed over 50 years ago, creating an inseparable laminated material.

Q:What are the available types and their features?

Types include CA100 (no transition layer, higher cost performance), CA101 (thin transition layer, high bonding strength), and CA200 (thick transition layer, ultra-high bond strength).

Q:How does this product compare to rivets and bolts?

It eliminates the need for drilling holes, which weakens metal, and removes crevices that cause corrosion, offering a maintenance-free connection.

Q:What industries commonly use these aluminum bimetal joints?

They are commonly used in shipbuilding, railway, and automotive industries for connecting alloyed aluminum components to steel structures.

Q:What are the technical specifications for tensile strength?

Tensile strength varies by type: CA100 is >85 Mpa, CA101 is >110 Mpa, and CA200 is >210 Mpa.