Vacodil36 Invar Low Expansion Alloy Tube

Name: Vacodil36 Invar Low Expansion Alloy Tube
Brand: Huona (Shanghai) New Material Co., Ltd.
SKU: 721620632

Shanghai, ChinaHuona (Shanghai) New Material Co., Ltd.

US$20.00

30-99 kg

US$19.00

100-999 kg

US$18.50

1,000+ kg

Product profile

Customization

Available

Classification

Feni36

Density

8.1

Model NO.

Vacodil36

Resisivity

0.78

Curie Point

230

State

Soft

Brand

Vacodil36

Chemical Composition

Feni36

Transport Package

Export Packing

Specification

Can discuss

Trademark

huona

Origin

China

HS Code

7228600000

Production Capacity

200 Ton/Month

Key features

High Dimensional Stability: Ideal for precision instruments, clocks, and seismic gauges requiring stability.

Precise Chemical Composition: Contains 35-37% Nickel and 0.05% Carbon with controlled impurities.

High Tensile Strength: Tensile strength reaches up to 731 MPa with 8% elongation.

Versatile Surface Treatment: Available with sandblasting, polishing, or pickling surface finishes.

Company profile

High Repeat Buyers ChoiceYears of Export ExperienceImporters and Exporters

Huona (Shanghai) New Material Co., Ltd.

Shanghai, China

Business Type: Manufacturer/FactoryExport Year: 2015-12-29Nearest Port: shanghaiAverage Response Time: ≤3.11hTerms of Payment: LC, T/T, D/P, etc.International Commercial Terms(Incoterms): FOB, CFR, CIF, DAT, FAS, DDP, DAP, CIP, CPT, FCA, EXW, Others

AI-Powered supplier vetting

SummaryHuona (Shanghai) New Material Co., Ltd. is identified as a private manufacturer/factory in China, operating from Shanghai, with production facilities in Xuzhou. It reports multiple management-system certifications, including ISO 9001, ISO 14001, ISO 9000, ISO 14000, and QC 080000. The supplier demonstrates documented service, complaint-handling, corrective-action, quality-assurance, and material-traceability procedures. It offers customization, ODM, and OEM services, including OEM for well-known brands, but has no SDK and reported no new products in the past year. Production information includes three or five production lines in different records and stated product outputs for heating resistance wire, thermal spray wire, and magnesium alloy. Overseas support is limited to North America debugging, with no overseas warehouse, showroom, agent, branch, or offline trade-show participation reported. Financial evidence is insufficient for assessment because the provided entries identify years rather than...

Supplier typeThe supplier is explicitly classified as a Manufacturer/Factory, privately owned, and based in China, with its operating province and address in Shanghai. This directly supports its status as a manufacturing supplier rather than only a trading or service entity.

CertificationsThe supplier reports ISO 9000, ISO 14001, ISO 9001, ISO 14000, and QC 080000 certifications under its management-system certification information. These stated certifications provide explicit evidence of formal quality, environmental, and related management-system coverage.

After-Sales capabilityThe supplier has written and followed procedures for service capability, corrective and preventive actions, and customer complaints, and reports quality assurance and material traceability. However, overseas support is limited to North America debugging, with no overseas warehouse, showroom, agent, branch, or offline trade-show participation.

R&D capabilityThe supplier reports six to ten years of R&D engineer experience and offers ODM services, but states that no new product was introduced in the past year and that no SDK is available. The evidence shows some R&D resources but also explicit limitations in recent product development and SDK support.

Production capacityThe supplier reports three production lines in one record and five in another, along with stated output quantities for heating resistance wire, thermal spray wire, and magnesium alloy. It also has five experienced export-trade staff, but does not continuously reconcile quantities for each batch or batch production, indicating a documented production-control limitation.

Customization capabilityThe supplier explicitly provides customization from designs, ODM services, and OEM services for well-known brands. These statements directly demonstrate the ability to support customer-specific and branded manufacturing requirements.

Product Q&A

Q:What is the primary application of Vacodil36 Invar alloy?

It is used where high dimensional stability is required, such as in precision instruments, clocks, seismic gauges, and leveling rods for land surveying.

Q:What is the chemical composition of this alloy?

The alloy consists of 35-37% Nickel, Iron, 0.05% Carbon, 0.3% Silicon, 0.3-0.6% Manganese, and small amounts of Sulfur, Phosphorus, Molybdenum, Vanadium, Aluminum, Copper, and Chromium.

Q:Can this alloy be hardened by heat treatment?

No, the alloy cannot be hardened by heat treatment.

Q:What are the typical mechanical properties?

It has a density of 8.1 g/cm3, electric resistivity of 0.78 ohm mm2/m, and tensile strength ranging from 641 to 731 MPa.

Q:What is the lead time for this product?

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