Can I get small sample pieces for test?

Small sample pieces are available for your material evaluation.

What is your packing way for invar alloy rods?

Anti rust oil and wooden case packing for long distance sea or air shipment.

Is price calculated per kilogram?

Yes, price is based on weight per kg, depends on diameter and order quantity.

Ferronickel Alloy Invar 36 4j36 Wire

Name: Ferronickel Alloy Invar 36 4j36 Wire
Brand: Bloom (Suzhou ) Materials Co., Ltd.
SKU: 1963847072

Jiangsu, ChinaBloom (Suzhou ) Materials Co., Ltd.

US$20.00

1-99 kg

US$18.00

100+ kg

Sample price:US$20.00/kg.Request sample

Product profile

Customization

Available

Application

Industrial

Standard

JIS, GB, DIN, ASTM, AISI

Purity

>98%

Alloy

Type

Nickel Plate

Powder

Not Powder

Ni (Min)

Elongation (≥ %)

Grade

Invar, Nickel Iron

Ultimate Strength (≥ MPa)

483

Transport Package

Wood Package

Specification

40x40x200

Trademark

BLM

Origin

China

Key features

4J36(Fe Ni36) invar alloy with ultra low thermal expansion coefficient.

Stable dimension under wide temperature range for precision equipment.

Uniform chemical composition, consistent material performance batch to batch.

Good machinability, easy for cutting, turning and further processing.

Anti oxidation property for normal industrial working environment.

Available in various diameters, support custom cutting to length service.

Strict composition inspection and physical property test for each batch.

Widely used for instruments, molds and precision mechanical assemblies.

Company profile

Bloom (Suzhou ) Materials Co., Ltd.

Jiangsu, China

Business Type: Trading CompanyExport Year: 2018-01-05Nearest Port: Shanghai, NingboAverage Response Time: ≤2.09hTerms of Payment: LC, T/T, D/P, etc.International Commercial Terms(Incoterms): FOB, EXW, CIF, DDP

AI-Powered supplier vetting

SummaryBloom (Suzhou) Materials Co., Ltd. is identified as a China-based trading company in Jiangsu, focused on alloy materials, spot-welding parts, and extruder machined parts. It reports ISO 9001 certification, three production lines, broad export coverage, self-operated import/export rights, and export activity since 2018. Its stated product scope includes KCF guide pins and sleeves, welding electrodes, and twin-screw extruder components. The supplier describes imported raw materials, specialized processing, and customization inquiries, but provides limited evidence regarding after-sales service, financial credibility, and innovation. Production capacity is documented, while the available trade records show transactions with Mexican buyers for ceramic centering products, blades, and heating resistors.

CertificationsThe supplier reports holding ISO 9001 certification. This is explicit evidence of a certified quality-management system, although the provided information does not include certificate scope, issuer, or validity details.

Production capacityThe supplier reports three production lines and product coverage spanning welding electrodes, KCF guide pins and sleeves, and twin-screw extruder components. It also states a peak-season fulfillment time of two to three months, providing evidence of operating capacity, though the slices do not verify equipment scale, actual output volume, or manufacturing ownership.

Customization capabilityThe supplier explicitly invites customized orders and offers machined parts for twin-screw extruders alongside specialized KCF and welding-related components. This supports the existence of customization capability, although no examples of customized projects, engineering workflow, or minimum-order requirements are given.

Client casesTrade records show transactions with Mexican buyers, including COMERCIAL CALIBRATION TOOLS SA DE CV and DEM WELDING S DE RL DE CV, for blades, ceramic centering products, and heating resistors. These records provide identifiable customer and product evidence, but they are limited in number and do not document customer satisfaction, repeat-order outcomes, or project performance.