Are preassembled sets available?

Yes, preassembled sets consisting of purging plugs and well blocks are available with standard transport hooks for easy handling.

What materials are used in the plugs?

Materials include alumina, alumina spinel, and alumina zirconia, with Al2O3 content ranging from 85% to 96%.

Refractory Segment Plug for Improvement of Steel Quality

Name: Refractory Segment Plug for Improvement of Steel Quality
Brand: Jinan Xiazhimu New Materials Co., Ltd.
SKU: 2041004122

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

Corrosion Resistance, Good Insulation Performance, Thermal Shock Resistance

Production Process

Sintering Method

Model NO.

Refractoriness (℃)

Refractoriness> 2000

Shape

Block

Transport Package

Wooden Case

Trademark

Xiazhimu

Origin

China

HS Code

69029000

Production Capacity

50000ton/Year

Key features

Customizable Gas Channel Design: Designed based on steel grade, ladle capacity, temperature, and pressure for optimal blowing effect.

High Corrosion and Erosion Resistance: Ensures longest service life, safety, and stability in severe steelmaking environments.

High Strength and Air Permeability: Features high blowing rates and excellent air permeability for efficient steel purification.

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

Optimized Steel Quality Improvement: Effective for desulfurization, inclusion reduction, and uniform temperature distribution.

Preassembled Set Convenience: Comes with transport hooks, precise mortar joints, and optimized lifetime for easy handling.

Advanced Sintering Production Process: Manufactured using high-temperature sintering for superior material density and performance.

Company profile

Jinan Xiazhimu New Materials Co., Ltd.

Shandong, China

Business Type: Manufacturer/FactoryAverage Response Time: ≤1.42h

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 including steel grade, ladle capacity, temperature, and hydrostatic pressure.

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 (Slit) Plugs, Porous Plugs, and Hybrid Plugs to satisfy various metallurgical and application requirements.

Q:What are the primary functions of the purging plugs in ladles?

They aim to stir steel for desulfurization, reduce non-metallic inclusions, ensure uniform temperature distribution, and improve steel cleanliness.

Q:What is the lead time for production?

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