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Refractory Tundish Nozzle with Zirconia Insert for Continuous Casting
US$50.00
20 Pieces
Sample price:US$8.00/piece.Request sample

Product profile

Customization

Available

Feature

Corrosion Resistance, Good Insulation Performance, Thermal Shock Resistance

Production Process

Sintering Method

Refractoriness (℃)

1580< Refractoriness< 1770

Shape

Block

Transport Package

Wooden Case

Trademark

XIAZHIMU

Origin

China

HS Code

69029000

Production Capacity

50000ton/Year

Key features

High-Purity Zirconia Insert: Made of high-purity zirconia via high-pressure molding and high-temperature sintering for superior performance.
Excellent Erosion Resistance: Ultra-high density LKZN-M or LKZN-H inserts provide extended casting sequence times and erosion resistance.
Thermal Shock Stability: Corrosion resistance and thermal shock stability reach domestic advanced levels for various continuous casting needs.
Precise Surface Contact: Lower surface ground to exacting tolerances to ensure maximum contact between nozzle components.
Versatile Application: Suitable for continuous casting of billets, blooms, rectangular billets, and small slabs.
Customizable Design: Exchangeable nozzle designs vary according to system manufacturer requirements.
Flexible Manufacturing: Manufactured by cast process of fine grained alumina or press process.
Robust Packaging: Strong Carton + Ply-wood Case or packing according to clients' requirement.

Company profile

Business Type: Manufacturer/FactoryAverage Response Time: ≤0.71h

AI-Powered supplier vetting

SummaryThe supplier is a limited company with no stated parent-group affiliation and offers a range of steelmaking refractory products. It reports ISO 9001 certification, customization and ODM services, OEM service for known brands, and SDK availability. Export sales represent 71%–90% of total sales, supported by self-operated import/export rights, although export experience is stated as three years. Overseas support is limited to repair and training according to customer requirements, with no overseas agents, branches, warehouses, showrooms, or offline trade-show participation. Financial records are indicated for 2022–2024, but the slices do not provide sufficient detail to assess financial strength. The supplier has documented corrective-action, complaint-handling, and supplier-assessment procedures. Production scale and staffing data are internally inconsistent, so production capability cannot be confidently assessed.
Supplier typeThe supplier is identified as a limited company and is not part of a larger company group. It offers multiple refractory products, including slide-gate components, tundish products, ladle products, and related refractory materials.
CertificationsThe supplier reports certification of its management system under ISO 9001. This is explicit evidence of holding a recognized quality-management certification.
After-Sales capabilityThe supplier offers repair and training services in overseas markets according to customer requirements and has documented complaint-handling and corrective/preventive-action procedures. However, it has no overseas agents or branches, warehouses, or showrooms, which limits the stated local service infrastructure.
R&D capabilityThe supplier reports OEM service for known brands, SDK availability, ODM services, broad design customization, and 11–20 years of total R&D-engineer experience. However, it also states that no new product was developed during the past year, so the evidence supports established development capability but not recent product innovation.
Customization capabilityThe supplier explicitly supports customization from samples and designs, full, minor, and flexible customization, and also offers ODM services. These statements directly demonstrate broad customization coverage.

Product Q&A

Q:What materials are used for the tundish nozzle?
A:
The zirconium insert is made of high-purity zirconia, and the outer part is made of corundum and high-quality aluminum vanadium.
Q:What are the key features of this nozzle?
A:
Key features include corrosion resistance, good insulation performance, and thermal shock resistance.
Q:What is the refractoriness range?
A:
The refractoriness is between 1580 and 1770 degrees Celsius.
Q:How is the zirconia insert manufactured?
A:
It is formed by high-pressure molding and sintering at high temperature.
Q:What types of steel casting is this suitable for?
A:
It is suitable for continuous casting of tundish billets, blooms, rectangular billets, and small slabs.

Send Inquiry

*To:Jinan Xiazhimu New Materials Co., Ltd.Jinan Xiazhimu New Materials Co., Ltd.
*Content:
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