What is the density of the material?

The density at 20 degrees is >=10.15 g/cm3.

What is the minimum order quantity?

The minimum order quantity is 1.

What are the payment terms?

Payment terms include LC, T/T, D/P, PayPal, and Western Union.

Polished Molybdenum Rings

Name: Polished Molybdenum Rings
Brand: Zhengzhou Shibo Nonferrous Metals Products Co., Ltd.
SKU: 1963199542

Henan, ChinaZhengzhou Shibo Nonferrous Metals Products Co., Ltd.

US$50.00-80.00

5 kgs

Product profile

Customization

Available

Application

Electronics, Industrial

Standard

GB, ASTM

Purity

99.95%

Type

Molybdenum Rings

Powder

Not Powder

Density

10.2g/cm3

Surface

Polished

Flatness

Ra1.6-Ra0.8mm

Transport Package

Plywood Cases

Specification

As orders

Trademark

SHIBO

Origin

China

HS Code

81029500

Production Capacity

50 Ton/Month

Key features

High Purity Material: Pure molybdenum with Mo content >=99.95% and density >=10.15 g/cm3.

Customizable Dimensions: Ring diameter and thickness can be customized to specific requirements.

Flexible Shape Options: Available in custom shape holes, open or closed configurations.

Polished Surface Finish: Surface treated with polishing, achieving flatness of Ra1.6-Ra0.8mm.

Superior Thermal Properties: Features high melting point, high strength, and good heat-resistance.

Excellent Conductivity: Provides good electrical conduction with small linear expansion coefficient.

Versatile Applications: Suitable for electronics and industrial components requiring high stability.

Strict Quality Control: 100% inspection including visual and function checks by 4 QA inspectors.

Company profile

Zhengzhou Shibo Nonferrous Metals Products Co., Ltd.

Henan, China

CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedR&D Capacity: ODM Service Available & OEM Service Available CertifiedCustomization Options: Customization from Samples, Customization from Designs, etc. CertifiedExport Year: 19 years CertifiedNearest Port: Shanghai Port, Qingdao PortAverage Response Time: ≤9.03h

AI-Powered supplier vetting

SummaryZHENGZHOU SHIBO NONFERROUS METALS PRODUCTS CO., LTD. is identified as a combined company offering non-ferrous metal products, furnaces, ceramic materials, sealing materials, composites, synthetic materials, and refractory-related products. The supplier reports broad customization, ODM services, new-product activity during the past year, and OEM service for well-known brands. It has three production lines, inventory capability, qualified suppliers, and stated peak- and off-season lead times within 15 working days. However, manufacturing controls show weaknesses: there is no valid contract with related subcontractors, no outsourcing SOP, and no continuous quantity reconciliation. Service capability documentation is also incomplete, although complaint handling has documented procedures and records. Export activity is reported for 19 years, with exports representing 41%–50% of sales and goods exported through agents. No certification information is provided, and the available financial records only identify...

Supplier typeThe supplier is classified as a combined company and reports a broad product scope spanning non-ferrous metals, furnaces, ceramic materials, composites, synthetic materials, and refractory products. This supports identification as a diversified manufacturing and trading supplier, but the slices do not establish the exact legal or operational structure beyond the stated classification.

After-Sales capabilityThe supplier has a clear procedure and followed records for handling customer complaints, which is direct evidence of an established complaint-management capability. However, no broader after-sales services such as warranty, technical support, spare parts, or response-time commitments are described.

R&D capabilityThe supplier reports that it introduced new products during the past year and provides ODM services, indicating active product-development capability. It also reports no available SDK, but the absence of an SDK does not directly negate its stated R&D and ODM capability.

Production capacityThe supplier reports three production lines, inventory capability, 15 qualified suppliers, and lead times within 15 working days in both peak and off seasons. Production-control risks remain because there is no valid contract with related subcontractors, no outsourcing SOP, and no continuous quantity reconciliation for batches.

Customization capabilityThe supplier explicitly offers customization from samples, customization from designs, full customization, minor customization, and flexible customization. The same broad design-service capability is reported in both relevant slices, providing strong direct evidence of customization coverage.

Client casesThe supplier reports OEM service for well-known brands, and a buyer named INDUSTRIAL FURNACE & CONTROLS is associated with the supplier. These references provide some customer evidence, but the slices do not identify the well-known brands, describe project scope, or verify performance outcomes.

Product Q&A

Q:What is the purity level of the molybdenum rings?

The pure molybdenum rings have a Mo content of >=99.95%.

Q:Can the size of the rings be customized?

Yes, the ring diameter and thickness can be customized according to your needs.

Q:What surface finishes are available?

The rings are available with machined or polished surfaces, with flatness ranging from Ra1.6 to Ra0.8mm.

Q:Are custom shapes or holes available?

Yes, the molybdenum rings may have a custom shape hole and can be open or closed.

Q:What are the main characteristics of these rings?

They feature a high melting point, high strength, smooth and clean surface, good conduction, small linear expansion coefficient, and good heat-resistance.