What is the warranty or quality guarantee?

The product's corrosion resistance and thermal shock stability have reached the domestic advanced level, fully meeting the needs of various billet continuous casting.

CNC Tundish Lower Nozzle for Continuous Casting

Name: CNC Tundish Lower Nozzle for Continuous Casting
Brand: Jinan Xiazhimu New Materials Co., Ltd.
SKU: 2047722392

Shandong, ChinaJinan Xiazhimu New Materials Co., Ltd.

Negotiable

200 Pieces

Sample price:US$8.00/piece.Request sample

Product profile

Customization

Available

Feature

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, formed by high-pressure molding and high-temperature sintering.

Excellent Thermal Shock Resistance: Corrosion resistance and thermal shock stability reach domestic advanced levels.

Extended Casting Sequence Times: Ultra-high density inserts provide excellent erosion resistance for long sequence casting.

Precise Surface Contact: Lower surface ground to exacting tolerances for maximum contact between nozzle components.

Versatile Material Options: Outer made of corundum and high-quality aluminum vanadium; bonded with corundum mud.

Customizable Design: Exchangeable nozzle design varies according to the system manufacturer's requirements.

Seaworthy Packaging: International standard wooden case packing; further options based on customer needs.

Wide Application Scope: Suitable for continuous casting of billets, blooms, rectangular billets, and small slabs.

Company profile

Jinan Xiazhimu New Materials Co., Ltd.

Shandong, China

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?

The zirconium insert is made of high-purity zirconia. The outer part is made of corundum and high-quality aluminum vanadium, bonded with corundum mud.

Q:Can the nozzle design be customized?

Yes, the design of the exchangeable nozzle can vary according to the system manufacturer. We supply various zirconia inserts and composite designs.

Q:What are the lead times for production?

The average lead time is 1-3 months for both peak season and off-season.

Q:How is the product packaged for shipping?

We use international standard seaworthy exportable packing, typically wooden cases. Further packing information can be based on customer requirements.

Q:What are the main applications of this nozzle?

It is mainly used for continuous casting of tundish billets, blooms, rectangular billets, and small slabs for pouring steel.