Does the product have high chemical resistance?

Yes, it offers excellent resistance to both acids and alkalis.

What is the bending strength of the tube?

The bending strength ranges from 400 to 580 MPa.

Industrial Silicon Carbide Sic Bonded Si3n4 Silicon Nitride Riser Ceramic Tube

Name: Industrial Silicon Carbide Sic Bonded Si3n4 Silicon Nitride Riser Ceramic Tube
Brand: Hunan Rui Yue Industrial and Trade Co., Ltd.
SKU: 894157615

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

US$8.00

10 Pieces

Product profile

Customization

Available

Refractoriness (℃)

1580< Refractoriness< 1770

Feature

Long Time Materials, Instant Materials

Model NO.

RY-C510

Type

Heat-Resistant Material

Shape

Pipe

Material

Silicon Carbide (SiC)

Transport Package

Wooden Case

Specification

according customer request

Trademark

Origin

Hunan, China

HS Code

6909320000

Production Capacity

10000per Month

Key features

Superior Mechanical Strength: Bending strength of 400-580 MPa and tensile strength of at least 200 MPa.

Low Porosity: Open porosity is less than or equal to 0.1% for enhanced durability.

Excellent Chemical Resistance: Outstanding resistance to both acids and alkalis in harsh environments.

High Thermal Conductivity: Thermal conductivity ranges from 80 to 120 W/m.k for efficient heat transfer.

Customization Available: Customization options available from both designs and samples.

Low Thermal Expansion: Coefficient of thermal expansion is 4.2 x 10^-6 K^-1 for stability.

High Rigidity: Rigidity exceeds 25 GPa ensuring structural integrity under stress.

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: ≤8.66h 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.