What is the minimum order quantity for these products?

The minimum order quantity is 50 pcs.

What are the terms of payment and lead time?

Payment terms include LC, T/T, D/P. Average lead time is 1-3 months for both peak and off-season.

Ladle Purging System Well Block and Purging Plug

Name: Ladle Purging System Well Block and Purging Plug
Brand: Shandong Sinorefractory New Materials Co., Ltd
SKU: 2093490422

Shandong, ChinaShandong Sinorefractory New Materials Co., Ltd

US$100.00-300.00

10 Pieces

Product profile

Customization

Available

Feature

Chemical Corrosion Resistance, Corrosion Resistance, Good Abrasion Resistance, Good Insulation Performance, High Mechanical Strength, High Melting Point, Thermal Shock Resistance

Production Process

Casting High Temperature Firing

Model NO.

PP-SL

Refractoriness (℃)

1580< Refractoriness< 1770

Shape

Block

Product Name

Slot Purging Plug with Well Block Refractory Brick

Type 1

Slit/Slot Type Purge Plug

Type 2

Porous Purge Plug

Type 3

Segment /Plate Purge Plug

Types

Cleaning Plugs and Related Systems

Metallurgical Needs

Different Refining Processes (Rh, Lf, Vd, VOD, Va

Raw Material of Slit Type

Chromite Corundum Spinel or Corundum Spinel

Main Feature

High Blowing Rate

Advantage

Easyier for Operation Control During Refining Proc

Flow Rate Range

12%-20%

Al2O3/(%) Content

Not Less Than 85%

Al2O3+MGO+Cr2o3 /(%)

Not Less Than 93%

Bubulk Density/(g/cm3)

Not Lower Than 3.0

Application

Core Components for Refining and Post-Furnace Trea

Service Condition

for Ladle Molten Steel Argon Stirring & Refining

Transport Package

Fumigation Free Wooden Cases

Specification

Corundum or Corundum Spinel, Chromite corundum

Trademark

SINOREFRACTORY/SNREF

Origin

Shandong, China

HS Code

6903200000

Production Capacity

30 0000tons/Year

Key features

Segment Design Anti-Fracture: Segment structure prevents transverse brick fracture, avoiding bottom blowing failure and extending service life.

High Thermal Shock Resistance: Simultaneously improves thermal shock and erosion resistance with good thermal conductivity and low stress characteristics.

Stable Flow Rate Control: Ensures stable flowing rate and good blowing-through performance, significantly increasing air blowing rate for refined steel quality.

Customizable Gas Channels: Gas channels can be designed and customized based on steel grade, ladle capacity, temperature, and hydrostatic pressure.

High Al2O3 Content: Al2O3 content is not less than 85%, with Al2O3+MgO+Cr2O3 not less than 93%, ensuring high chemical corrosion resistance.

Reduced Maintenance Labor: Almost no fracture layer reduces labor strength during oxygen cleaning of plugs after casting.

High Mechanical Strength: Features high mechanical strength, high melting point, and good insulation performance for harsh refining conditions.

Professional Technical Support: Technical team provides formula recommendations and workmanship advice based on specific steelmaking conditions.

Company profile

$Shandong Sinorefractory New Materials Co., Ltd$

High Repeat Buyers ChoiceMulti-language PioneerCustomization from SamplesR&D Capabilities

Shandong Sinorefractory New Materials Co., Ltd

Shandong, China

Business Type: Manufacturer/Factory, Trading Company CertifiedR&D Capacity: ODM Service Available & OEM Service Available CertifiedCustomization Options: Customization from Samples, Customization from Designs, etc. CertifiedExport Year: 3 years CertifiedNearest Port: Qingdao PortAverage Response Time: ≤6.71h

About Our Factory & Business Background

Address1109-4 Public Building, Jingshi Road No. 12508, Lixia District, Jinan 250014, Jinan, Shandong, China

Plant Area83.72 square meters

Number of Employees5

Registered Capital3,000,000 RMB

Terms of PaymentLC, T/T, D/P, Western Union

International Commercial Terms(Incoterms)FOB, CFR, CIF, EXW

Average Lead TimePeak Season Lead Time: 1-3 months Off Season Lead Time: 1-3 months

Minimum Order Quantity50 pcs

Supply Chain Partners7

Our Production Capability & Technical Expertise

Main ProductsSlide Gate Plate, Ladle Nozzle, Purge Plug, Tundish Nozzle, Refractories For Steel Making, Nozzle Filling Sand, Castables, Refractory Mortar

R&D Engineers2 people

Our Industry Experience & Global Business Record

Year of Establishment2021-05-21

Main MarketsSouth America, Europe, Southeast Asia/ Mideast, South Asia

Repeat Buyers Choice80%~100%

Overseas Agent/BranchNo

Our Certifications, Standards & Industry Recognition

Cooperated with Fortune 500No

Product Q&A

Q:How can I receive the best materials or products for my application?

Please send drawings and steelmaking conditions for evaluation. Our technical team will recommend suitable formulas, and our sales team will offer competitive prices.

Q:Is the recommended lifetime guaranteed by SNREF?

SNREF offers recommended lifetime based on experience but does not guarantee it. Trial orders are recommended for first-time cooperation to adjust formulas based on actual performance.

Q:Can SNREF's refractories work well for my system from other brands?

Yes, SNREF has years of experience exporting to global markets and is capable of providing consistent, high-performance refractory materials compatible with various systems.

Q:What are the advantages of the segment plug over traditional slit plugs?

Segment plugs prevent transverse brick fracture, improve thermal shock and erosion resistance, increase air blowing rate, and ensure stable flow rates for better refining quality.

Q:What customization options are available for the purging plugs?

Gas channels can be customized based on actual site conditions, including steel grade, refining workmanship, ladle capacity, temperature, and hydrostatic pressure.