What is the hardness range of C18150?

The hardness is typically 120-160 HV, and it can reach up to 180 HV after aging treatment.

Does the alloy retain conductivity at high temperatures?

Yes, C18150 maintains good conductivity even after extended exposure to elevated temperatures.

Chromium Zirconium Copper Alloy C18150 for Neutral Bus Bars

Name: Chromium Zirconium Copper Alloy C18150 for Neutral Bus Bars
Brand: Rich Base Technology Co., Limited.
SKU: 1953529311

Chongqing, ChinaRich Base Technology Co., Limited.

US$14.00

10-999 kg

US$13.00

1,000+ kg

Sample price:US$68.00/piece.Request sample

Product profile

Customization

Available

Color

Copper

Strength Grade

Hardness HRC30

Model NO.

C18150/C18200/C18000/C17200/C17510/C17500/C10200

Material

Copper

Shape

Round

Surface Treatment

Polished

Price Terms

Exwork/Fob/CIF/CF/DDU

Leadtime

1-3 Weeks

Machined Parts

Available Upon Request

Hardness

85hrb

Conductivity

85%Iacs

Application

Oil Cooler Pipe, Resistance Welding

Standard

ASTM, JIS, GB/T, ISO/En, DIN

Transport Package

Crates etc

Specification

CUSTOM SPECIFICATIONS

Trademark

RBTC, OEM, ODM

Origin

China

HS Code

7407290000

Production Capacity

600tons

Key features

High Conductivity & Strength: 80-90% IACS electrical conductivity combined with 450-600 MPa tensile strength.

Excellent Wear Resistance: Superior wear resistance ensures longer electrode life in resistance welding applications.

Customizable Machined Parts: Customized precision-machined parts and molds available upon request.

Multi-Standard Compliance: Meets ASTM, JIS, GB/T, ISO/EN, and DIN international standards.

Versatile Processing: Suitable for hot/cold working, brazing, welding, and surface treatments like plating.

Wide Industrial Application: Ideal for aerospace, automotive, power generation, and mold & die industries.

Trusted Manufacturer: 20+ years expertise with rigorous testing, trusted by global brands like Toyota and Ford.

Company profile

Importers and ExportersHigh Repeat Buyers ChoiceFast DeliveryQuality Assurance

Rich Base Technology Co., Limited.

Chongqing, China

Business Type: Manufacturer/FactoryAverage Response Time: ≤11.44h

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.