What is the lead time for production?

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

Refractory Porous Plug for Improving Steel Quality

Name: Refractory Porous Plug for Improving Steel Quality
Brand: Jinan Xiazhimu New Materials Co., Ltd.
SKU: 2047161652

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

Feature

Good Insulation Performance, Thermal Shock Resistance

Production Process

Sintering Method

Refractoriness (℃)

Refractoriness> 2000

Shape

Block

Transport Package

Wooden Case

Trademark

Xiazhimu

Origin

China

HS Code

69029000

Production Capacity

50000ton/Year

Key features

Customizable Gas Channels: Gas channels designed and customized based on site conditions like steel grade and ladle capacity.

High Strength & Erosion Resistance: Features high strength, good erosion resistance, corrosion resistance, and high blowing rate.

Segment Plug Design: Composed of hydraulic pressed alumina plates sintered at high temperature in alumina spinel body.

Slot Plug Flow Control: Allows varying flow rates through different blowing surfaces in a monolithic alumina spinel body.

Porous Plug Bubble Diffusion: Creates homogeneous diffusion of small bubbles for moving molten metal bath using alumina zirconia.

Hybrid Plug Performance: Guarantees blowing in severe conditions with easy adjustable gas flow and perfect stirring performance.

Preassembled Set Advantages: Includes transport hook for easy handling, precise mortar joint, and optimized lifetime.

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:What are the main benefits of using these porous plugs?

They improve steel quality by desulfurization, reducing non-metallic inclusions, ensuring uniform temperature distribution, and enhancing steel cleanliness.

Q:Can the gas channels be customized?

Yes, gas channels can be designed and customized according to actual on-site conditions, including refining steel grade, ladle capacity, temperature, and hydrostatic pressure.

Q:What types of purging plugs are available?

We offer Segment Plugs, Slot (Slit) Plugs, Porous Plugs, and Hybrid Plugs, each with specific characteristics for different metallurgical requirements.

Q:What materials are used in the Segment Plug?

The Segment Plug is composed of a central blowing unit realized by hydraulic pressed alumina plates, sintered at high temperature, and contained in a refractory body casted in alumina spinel.

Q:What are the advantages of the Preassembled Sets?

Preassembled sets provide easy handling, precise mortar joint, and optimized lifetime of the installed purging plug, equipped with a standard transport hook.