What is the lead time for production?

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

Are samples available for testing?

Yes, samples are available for customers to test the product quality before placing a large order.

What payment terms are accepted?

We accept LC, T/T, D/P, PayPal, and Western Union for payment.

High Hardness Low Density Alumina Zirconia Ceramic Plunger Piston Customized

Name: High Hardness Low Density Alumina Zirconia Ceramic Plunger Piston Customized
Brand: Hunan Rui Yue Industrial and Trade Co., Ltd.
SKU: 893644455

Hunan, ChinaHunan Rui Yue Industrial and Trade Co., Ltd.

US$50.00

1-49 Pieces

US$10.00

50-99 Pieces

US$5.00

100-999 Pieces

US$1.00

1,000+ Pieces

Sample price:US$0.00/piece.Request sample

Product profile

Customization

Available

Material

Zircon, Zirconia

Refractoriness (℃)

1580< Refractoriness< 1770

Shape

Tube

Feature

Long Time Materials, Instant Materials

Type

Refractory Material

Transport Package

Cartoon / Wooden Box

Specification

0.3

Trademark

Origin

China

HS Code

690919000

Production Capacity

10000000

Key features

High Hardness & Wear Resistance: Hardness HRA >=88, high strength and fracture toughness for durable performance.

Customizable Design & Sample: OEM/ODM available, customization from designs/samples, and free samples provided.

Low Minimum Order Quantity: Low MOQ of 1 Pc allows easy market testing without occupying much capital.

One Year Warranty & Support: One year guarantee with wearing accessories supplied to reduce repair costs.

High Purity Material: Component content >=99% Alumina Zirconia, ensuring high insulation and stability.

Fast Response Service: Inquiries replied within 24 hours with professional technical and marketing support.

Military Standard Fire Rating: Meets USA military standard MIL-F-51058 for the highest level of fire safety.

Company profile

Importers and ExportersHigh Repeat Buyers Choice

Hunan Rui Yue Industrial and Trade Co., Ltd.

Hunan, China

CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedCustomization Options: Customization from Samples, Customization from Designs CertifiedExport Year: 7 Years CertifiedNearest Port: Shenzhen PortAverage Response Time: ≤9.33h CertifiedTerms of Payment: LC, T/T, D/P, etc.

AI-Powered supplier vetting

SummaryThe supplier manufactures products used in lighting, electrical, heating, automotive, nozzle, and insulation-related applications, with exports reported to multiple regions and 90% of total sales from exports. It operates two production lines, has 21–30 quality-control staff, and reports finished-product inspection instructions that are uniformly followed, along with quality assurance and raw-material traceability. Customization is available from customer designs and samples. However, the supplier is not identified as a professional technical supplier, does not provide 3D software design, ODM, SDK, or well-known-brand OEM services, and reported no new products in the past year. After-sales and corrective-action procedures exist but lack written records. No evidence establishes certifications, formal overseas service infrastructure, inventory capability, or customer-specific case references.

Supplier typeThe supplier manufactures components and products for lamps, electrical and heating products, nozzles, automotive parts, and insulation applications. Its reported product scope, two production lines, production equipment, and broad export markets indicate a manufacturing-oriented supplier rather than a professional technical-service supplier.

R&D capabilityThe supplier reported no new products in the past year and does not provide 3D software design, ODM, or SDK services. It does offer customization from designs and samples, but the explicit evidence indicates limited product-development and technical innovation capability.

Production capacityThe supplier operates two production lines and has extensive listed equipment, 21–30 quality-control staff, standardized finished-product inspection instructions, and reported annual output above the stated threshold. Nevertheless, it lacks continuous quantity reconciliation, an outsourcing SOP, valid contracts with related subcontractors, inventory capacity, and overseas warehouse capability; production capacity is demonstrated, while manufacturing-control depth is mixed.

Customization capabilityBoth relevant slices explicitly state customization from customer designs and customization from samples. This supports the supplier’s ability to produce customized products based on provided specifications or physical samples, although no evidence confirms 3D or software-based design support.