What is the surface treatment?

The surface treatment is polished.

Is it suitable for spot welding?

Yes, it is widely used for spot welding, stud welding, and wire flash welding.

What is the lead time?

Lead time is one month during peak season and within 15 workdays during off-season.

Best Quality Copper Alloy C18000, Cw111c, CuNi2sicr

Name: Best Quality Copper Alloy C18000, Cw111c, CuNi2sicr
Brand: Rich Base Technology Co., Limited.
SKU: 2089197872

Chongqing, ChinaRich Base Technology Co., Limited.

US$16.00

10-999 kg

US$15.00

1,000-1,999 kg

US$14.00

2,000+ kg

Sample price:US$68.00/piece.Request sample

Product profile

Customization

Available

Color

Golden

Strength Grade

Hardness HRC40

Model NO.

C18000/C18150/C18200

Material

Copper

Shape

Customized

Surface Treatment

Polished

C18000

Beryllium-Free Copper

Cw111c

Electronics Industries

CuNi2sicr

Corrosion Resistance

Rwma

Class III

Properties

Beryllium Free Copper

Type

Copper Bars

Application

Spot Welding

Transport Package

Wooden Crates/Coils etc

Specification

ALL FORMS ARE AVAILABLE

Trademark

RBTC, ODM, OEM

Origin

China/Thailand

HS Code

7408190090

Production Capacity

600tons

Key features

Customized Shape: Shape is available in customized options to meet specific application needs.

Beryllium Free: Material is Beryllium-Free Copper, ensuring safety and compliance.

High Electrical Conductivity: Offers high electrical conductivity suitable for resistance welding applications.

Corrosion Resistant: Excellent corrosion resistance for durable performance in harsh environments.

High Strength and Hardness: Features high strength and hardness with HRC40 grade for demanding tasks.

RWMA Class III: Meets RWMA Class III mechanical requirements for reliability.

Versatile Applications: Ideal for resistance welding tips, injection molds, and hot runner systems.

Polished Surface: Surface treatment includes polishing for smooth finish and performance.

Company profile

Importers and ExportersHigh Repeat Buyers ChoiceFast DeliveryQuality Assurance

Rich Base Technology Co., Limited.

Chongqing, China

Business Type: Manufacturer/FactoryAverage Response Time: ≤18h

AI-Powered supplier vetting

SummaryRich Base Technology Co., Limited. is identified as a Chinese manufacturer/factory with ISO 9001 certification and stated use of its materials by major automotive and high-speed rail companies. It reports production of 600 tons for specified copper grades, exports to multiple regions, and offers flexible or minor customization, ODM, and OEM services. Export sales account for 90%, with stated lead times of within 15 working days off-season and one month during peak season. However, the supplier reports no available SDK, no new products in the past year, no inventory, overseas warehouse, showroom, or overseas branch capability, and no participation in offline trade shows. Service procedures for corrective actions and complaints exist but lack written records. Financial information is represented only by years, while sustainability-status information is unknown.

Supplier typeThe supplier is explicitly classified as a Manufacturer/Factory and a Limited Company based in China. Factory information is also provided for Jingjiang, Jiangsu, although the registered operating province and address identify Chongqing, creating a location inconsistency that is not resolved in the supplied information.

CertificationsThe supplier reports certification of its management systems under ISO 9001. No other certification is identified in the provided slices.

After-Sales capabilityThe supplier has procedures for corrective and preventive actions and customer complaints, but no written records are available. It also reports no inventory, overseas warehouse, showroom, overseas agent, or branch capability, and offers overseas services in zero countries, indicating limited documented and local after-sales support.

R&D capabilityThe supplier explicitly reports no available SDK and no new products during the past year. It does provide ODM services, but the reported R&D-engineer experience is under five years; therefore, the evidence shows some design-manufacturing support but a deficiency in recent product innovation and SDK availability.

Production capacityThe supplier reports 600 tons of output for specified copper grades, exports to several global regions, and lead times within 15 working days off-season and one month during peak season. It is also identified as a manufacturer, but finished products are checked by packing staff, so the evidence supports production capacity while indicating a potentially limited final inspection arrangement.

Customization capabilityThe supplier explicitly offers flexible customization and minor customization, as well as ODM services and OEM production for popular brands. These stated capabilities support a positive assessment of customization, although no detailed customization scope or project examples are provided.

Client casesThe company description states that its materials are used by Volkswagen, Toyota, Honda, Ford, and China high-speed trains. These named applications provide explicit customer or end-use references, although the supplied slice does not include contracts, order volumes, or independently verified case documentation.