What is the lead time for orders?

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

What payment terms are accepted?

We accept LC, T/T, D/P, PayPal, Western Union, Money Gram, and small-amount payments.

Soft magnetic alloy1J79/Precision alloy

Name: Soft magnetic alloy1J79/Precision alloy
Brand: Shanghai Tankii Alloy Material Co., Ltd.
SKU: 718346792

Shanghai, ChinaShanghai Tankii Alloy Material Co., Ltd.

US$60.00

25-999 KG

US$35.00

1,000+ KG

Product profile

Customization

Available

Product Type

Strip

Material

Ni-Fe Alloy

Model NO.

1J79

Carbon Content

Low Carbon

Thickness

0.1~3mm

Width

5~250mm

resistivity

0.55

density

8.6

Curie point

450

Saturation magnetostriction coefficient

2.0

Transport Package

Inner Core, Waterproof Paper, Wooden Case

Specification

0.1*100

Trademark

Permalloy

Origin

China

HS Code

722699900

Production Capacity

3000 Tons/Year

Key features

High Permeability in Weak Fields: Alloy 1J79 offers high permeability with saturation induction of 0.65-0.75 T in weak fields.

Low Magnetization Reversal Coefficient: Features a low coefficient of magnetization reversal for stable magnetic performance.

Wide Thickness Customization: Available in thickness range from 0.1mm to 3mm to meet specific application needs.

Broad Width Options: Width customization available from 5mm to 250mm for diverse core requirements.

Low Carbon Composition: Carbon content is strictly controlled at 0.03% for optimal magnetic properties.

Versatile Product Forms: Offered as strips, rods, sheets, and wires for transformers, chokes, and relays.

High Mechanical Strength: Ultimate tensile strength reaches 1030 MPa with Brinell hardness of 210 HB.

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: ≤3.70hTerms 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.