What certifications does the company hold?

The company has ISO9001 quality system certificate and ISO14001 environmental protection system approval.

What is the lead time for orders?

Peak season lead time is one month, while off-season lead time is within 15 workdays.

C1720 TM04 High hardness Beryllium Copper foil

Name: C1720 TM04 High hardness Beryllium Copper foil
Brand: Shanghai Tankii Alloy Material Co., Ltd.
SKU: 727843712

Shanghai, ChinaShanghai Tankii Alloy Material Co., Ltd.

US$11.22

500-999 kilograms

US$9.61

1,000-2,999 kilograms

US$7.94

3,000-9,999 kilograms

US$7.80

10,000+ kilograms

Product profile

Customization

Available

Type

Copper Strips

Application

Air Condition or Refrigerator, Water Tube, Water Heater, Oil Cooler Pipe

Model NO.

C1720 TM04

Material

Bronze

Shape

Coil

Alloy

Color

Green

Standard

ASTM

Density

8.4(g/cm3)

Sample

Small Order Accepted

surface

Bright

colour

Bronze

Elongation

30%

Other Name

CB101

Product Type

copper Alloy

Transport Package

in Roll, in Woodencase Outside

Specification

thick: 0.01-5mm, width: 1-600mm

Trademark

TANKII

Origin

China

HS Code

7409400000

Production Capacity

5000 Ton/Year

Key features

High Strength & Hardness: Ultimate tensile strength exceeds 200 ksi with hardness approaching Rockwell C45.

Excellent Conductivity: Electrical conductivity is a minimum of 22% IACS in fully aged condition.

Stress Relaxation Resistance: Exhibits exceptional resistance to stress relaxation at elevated temperatures.

High Thermal Conductivity: Features high thermal conductivity suitable for heat dissipation applications.

Corrosion Resistance: High corrosion resistance, especially suitable for PVC product molds.

Superior Machinability: Easy to weld, machine, and polish to high mirror surface precision.

Wide Application Range: Used in mold cores, die casting, bearings, and worm gears.

ISO Certified Quality: Company holds ISO9001 and ISO14001 certificates for quality and environment.

Company profile

Importers and ExportersHigh Repeat Buyers ChoiceYears of Export ExperienceExhibition Experience

Shanghai Tankii Alloy Material Co., Ltd.

Shanghai, China

Business Type: Manufacturer/Factory, Trading CompanyExport Year: 2008-08-20Nearest Port: Shanghai, NingboAverage Response Time: ≤4.08hTerms of Payment: LC, T/T, D/P, etc.International Commercial Terms(Incoterms): FOB, EXW, CFR, CIF, CIP, CPT, FCA

AI-Powered supplier vetting

SummaryThe supplier is a Shanghai-based limited trading company with 41 employees, associated companies, and a product scope covering nickel-chromium alloys, FeCrAl alloys, thermocouple wire, copper-nickel alloys, thermal spraying wire, Constantan, Manganin, and related alloys. It reports customization from designs and samples, ODM service, and OEM service for popular brands. Service procedures, corrective actions, and complaint-handling records are documented and followed. However, it reports no valid manufacturing contract with affiliated subcontractors, no overseas warehouse, showroom, agent, or branch, no available SDK, and no new products during the past year. Financial-year references are provided, but financial strength cannot be assessed from the available non-financial evidence.

Supplier typeThe supplier is identified as a limited company and trading company located in Baoshan District, Shanghai. Its stated business scope centers on sales of metal materials, alloys, hardware, electrical equipment, and related products, indicating a trading-oriented business model rather than an explicitly documented owned manufacturing operation.

After-Sales capabilityThe supplier has written and followed procedures for service assessment, corrective and preventive actions, and customer complaints. It offers debugging, has in-stock capability, accepts several service quotation and payment methods, and reports service coverage across the Americas, Asia, Africa, and Europe, but has no overseas warehouse, showroom, agent, or branch.

R&D capabilityThe supplier offers ODM services and customization from designs and samples, but reports no new products during the past year, no available SDK, and no ERP-based digital management. Sustainable-development, big-data, and OA capability entries are recorded as zero, providing no positive evidence of structured innovation or digital transformation.

Production capacityThe supplier reports in-stock capability, a one-month peak-season lead time, an off-season lead time within 15 working days, and 50 qualified suppliers. However, it explicitly lacks a valid contract between the factory and affiliated subcontractors, while the company is classified as a trading company; owned production capacity is therefore not established and subcontracting governance presents a stated deficiency.

Customization capabilityThe supplier explicitly provides customization from customer designs and samples, offers ODM services, and reports OEM service for popular brands. These statements directly support capability for design-based and sample-based customization, although no technical scope, equipment, or project examples are provided.