What is the lead time for production?

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

What is the Alumina content in the plugs?

The Alumina content varies by type, typically ranging from 85% to 96% depending on the specific plug and block composition.

Alumina Purging Plug Refractory for Ladle Bottom

Name: Alumina Purging Plug Refractory for Ladle Bottom
Brand: Jinan Xiazhimu New Materials Co., Ltd.
SKU: 2040482632

Shandong, ChinaJinan Xiazhimu New Materials Co., Ltd.

US$85.00-450.00

10 Pieces

Sample price:US$150.00/piece.Request sample

Product profile

Customization

Available

Classification

High-Alumina

Feature

Good Thermal Insulation Performance, High-Temperature Resistant

Model NO.

Production Process

Casting Method

Refractoriness (℃)

1770< Refractoriness< 2000

Shape

Block

Type

Refractory Material

Material

Alumina Block

Transport Package

Wooden Case

Trademark

Xiazhimu

Origin

China

HS Code

69029000

Production Capacity

50000ton/Year

Key features

Customizable Gas Channel Design: Gas channel designed and customized based on steel grade, ladle capacity, temperature, and hydrostatic pressure.

High-Temperature Resistance: Refractoriness ranges from 1770 to 2000 degrees Celsius for extreme steelmaking environments.

Superior Erosion and Corrosion Resistance: Features high strength and excellent resistance to erosion and corrosion for extended service life.

Optimized Steel Quality Improvement: Aims at desulfurization, reducing non-metallic inclusions, and ensuring uniform temperature distribution.

High-Strength Alumina Composition: Segment plugs utilize hydraulic pressed alumina plates sintered at high temperatures for durability.

Adjustable Flow Rate Capability: Slot plugs allow varying flow rates through different blowing surfaces for precise control.

Preassembled Transport Convenience: Sets include standard transport hooks for easy handling and precise mortar joint installation.

Versatile Plug Types: Available in Segment, Slot, Porous, and Hybrid types to meet diverse metallurgical requirements.

Company profile

Jinan Xiazhimu New Materials Co., Ltd.

Shandong, China

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:Can the gas channel be customized?

Yes, the gas channel can be designed and customized according to actual on-site conditions such as steel grade, ladle capacity, temperature, and hydrostatic pressure.

Q:What is the maximum operating temperature?

The product has a refractoriness between 1770 and 2000 degrees Celsius, with an operation temperature of 1700 degrees Celsius for specific plug types.

Q:What are the main benefits of using these purging plugs?

They ensure the best blowing effect, longest service life, safety, stability, and best air permeability for steel quality improvement.

Q:What types of purging plugs are available?

We offer Segment Plugs, Slot Plugs, Porous Plugs, and Hybrid Plugs based on Alumina spinel castable.

Q:Do you offer preassembled sets?

Yes, preassembled sets consisting of purging plug and block are equipped with a transport hook for easy handling and optimized lifetime.