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Tundish Refractory Nozzle with Zirconia Insert for Flow Control
US$50.00
200 Pieces
Sample price:US$8.00/piece.Request sample
Product profile
Customization
AvailableMaterial
Zirconia-CorundumRefractoriness (℃)
1580< Refractoriness< 1770Shape
BlockUsage
Steel SmeltingZirconium Content
95%Transport Package
Wooden CaseTrademark
XIAZHIMUOrigin
ChinaHS Code
69029000Production Capacity
50000ton/YearKey features
High-Purity Zirconia Insert: Made of high-purity zirconia with 95% zirconium content for superior erosion resistance.
Extended Casting Sequence: Ultra-high density inserts provide excellent erosion resistance for longer casting times.
Advanced Thermal Stability: Corrosion resistance and thermal shock stability reach domestic advanced levels.
Precise Surface Contact: Lower surfaces ground to exacting tolerances for maximum contact between nozzle components.
Versatile Nozzle Designs: Available as upper, lower, metering, non-swirling, and quick-exchange nozzle types.
Flexible Packaging Options: Strong carton and plywood case or customized packing according to client requirements.
Dual Manufacturing Processes: Manufactured via cast process of fine grained alumina or press process.
Company profile

Business Type: Manufacturer/FactoryAverage Response Time: ≤0.81h
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 in the nozzle?
A:
The outer part is made of corundum and high-quality aluminum vanadium, while the insert is high-purity zirconia.
Q:What are the applications of this nozzle?
A:
It is mainly used for continuous casting of tundish billets, blooms, rectangular billets, and small slabs.
Q:How is the nozzle manufactured?
A:
It is manufactured using either a cast process of fine grained alumina or a press process.
Q:What are the lead times for delivery?
A:
The average lead time is 1-3 months for both peak season and off-season.
Q:Can the packaging be customized?
A:
Yes, we can pack according to client requirements or use strong carton and plywood cases.
Send Inquiry
*To:
Jinan Xiazhimu New Materials Co., Ltd.
Jinan Xiazhimu New Materials Co., Ltd.*Content:
Supplier replies will be sent to your registered email
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