Can the wire surface be customized?

Yes, the wire is available in bright or oxidized surface finishes.

What is the chemical composition of the wire?

The positive leg (KP) is 90% Nickel and 10% Chromium, while the negative leg (KN) is 97% Nickel and 3% Silicon.

KP KN bare thermocouple wire Chromel alumel 1.0mm

Name: KP KN bare thermocouple wire Chromel alumel 1.0mm
Brand: Shanghai Tankii Alloy Material Co., Ltd.
SKU: 1957796105

Shanghai, ChinaShanghai Tankii Alloy Material Co., Ltd.

US$0.99

100-499 Meters

US$0.79

500-999 Meters

US$0.65

1,000-1,999 Meters

US$0.45

2,000-4,999 Meters

US$0.33

5,000+ Meters

Sample price:US$0.00/piece.Request sample

Product profile

Customization

Available

Type

Bare

Conductor Type

Solid

Model NO.

Application

Thermocouple sensor

Conductor Material

Chromel Alumel

Sheath Material

Bare

Insulation Material

Bare

Material Shape

Round Wire

Range of Application

Temperature Measurement

Certification

ISO9001, CE, RoHS

Brand

Tankii

Item

KP KN bare thermocouple wire Chromel alumel 1.0mm

Dia

0.3/0.5/0.8/1.0/1.2/1.6/2.0/2.5/3.2mmm

Surface

Bright/ oxidized thermocouple wire

Grade

I/II/III

Tensile strength

≥390

KP

Chromel

KN

Alumel

Wire Shape

Round/flat

US name

TC wire / K14 thermocouple wire

Brand name

Tankii alloy thermocouple wire

Transport Package

Carton Box for Thermocouple Wire

Specification

Diameter above 0.1mm

Trademark

TANKII

Origin

China

HS Code

7505220000

Production Capacity

300 Tons/Year

Key features

Wide Diameter Range: Available in 0.3mm to 3.2mm diameters for diverse sensor needs.

Oxidation Resistance: Type K wire offers strong resistance to oxidation in inert atmospheres.

High Accuracy & Stability: Features excellent temperature accuracy, sensitivity, and stability.

Cost-Effective Solution: Low cost base metal thermocouple wire with high EMF against Platinum.

Multiple Surface Options: Available in bright or oxidized surface finishes.

ISO9001 Certified: Manufactured under ISO9001, CE, and RoHS certification standards.

Versatile Applications: Ideal for ovens, freezers, engine protection, and iron casting.

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: ≤3.89hTerms 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.

Product Q&A

Q:What diameters are available?

We offer a wide range of diameters including 0.3mm, 0.5mm, 0.8mm, 1.0mm, 1.2mm, 1.6mm, 2.0mm, 2.5mm, and 3.2mm.

Q:What are the limitations for using Type K wire?

It cannot be used in alternating oxidizing/reducing atmospheres, atmospheres with sulfur gases, long-term vacuum, or low oxidizing atmospheres like hydrogen.

Q:What certifications does the product have?

The product is certified under ISO9001, CE, and RoHS standards.

Q:What is the lead time for orders?

During peak season, lead time is one month; during off-season, it is within 15 workdays.

Q:What payment methods are accepted?

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