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Wholesale Graphite Stopper Heat Resistance Monoblock Stoppers for Casting Steel

Name: Wholesale Graphite Stopper Heat Resistance Monoblock Stoppers for Casting Steel
Brand: Luoyang Zhongwei Metallurgical Material Technology Co., Ltd.
SKU: 2248773465

Henan, ChinaLuoyang Zhongwei Metallurgical Material Technology Co., Ltd.

US$30.00-400.00

100 Pieces

Product specifications

Specification

Sample price:US$5.00/piece.Request sample

Product profile

Customization

Available

Classification

Clay

Feature

High-Temperature Resistant

Model NO.

Monoblock Stopper

Production Process

Casting Method

Refractoriness (℃)

1580< Refractoriness< 1770

Shape

Pipe

Product Name

Monoblock-Stopper

Keywords

Monoblock Stopper Rod

Material

Aluminum-Carbon,Magnesium-Carbon,Zirconium-Carbon

Size

Customized

Cross-Section/Head Shape

Cylindrical, Oval, Curved Head

Features

Anti-Erosion/Antioxidant/High Strength

Transport Package

Customized

Specification

Customized

Trademark

ZHONGWEI

Origin

Henan, China

Production Capacity

50000 Tons Per Year

Key features

Anti-Erosion Excellence: Advanced material solutions effectively resist erosion and chemical attack from molten steel.

Superior Oxidation Resistance: Anti-oxidation mechanisms protect internal graphite and extend operational lifespan.

High Structural Strength: Robust performance under heavy flow and pressure with high-quality materials.

Versatile Material Options: Available in aluminum-carbon, magnesium-carbon, zirconia-carbon, and spinel carbon.

Argon Blowing Compatibility: Designed for argon-blowing applications to remove inclusions and improve steel cleanliness.

Minimal Contamination: Specially formulated to prevent harmful impurities ensuring clean steelmaking.

Customizable Design: Curvature and dimensions tailored precisely to customer requirements.

Company profile

Importers and ExportersSelf-brandedPatents AwardedHigh Repeat Buyers Choice

Luoyang Zhongwei Metallurgical Material Technology Co., Ltd.

Henan, China

CertifiedBusiness 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: Own rich experience in this industry. CertifiedNearest Port: Qingdao Port, Tianjin Port, Shanghai PortAverage Response Time: ≤5.56h

AI-Powered supplier vetting

SummaryThe supplier operates in research, development, production, and sales of metallurgical and refractory materials, and also designs and constructs metallurgical facilities. It holds ISO 9001:2015 and ISO 14001:2015 certificates. Documented procedures exist for supplier-service assessment, corrective and preventive actions, and customer complaints, but the supplier reports no in-stock capacity, overseas warehouse, overseas agent or branch, or overseas service coverage. Customization and ODM services are available, and OEM services are reportedly provided to well-known brands. Innovation evidence is mixed: the supplier reports 22 patents, including a 2025 invention patent, but no new products in the past year. Financial credibility cannot be established because the provided financial fields show zero operating revenue, operating cost, and gross profit for the stated year. Customer-specific cases are not provided.

Supplier typeThe supplier is identified as a combined company whose scope covers R&D, production and sales of metallurgical and refractory materials, import and export, and design and construction of metallurgical facilities. It is not identified as an offshore company.

CertificationsThe supplier explicitly reports ISO 9001:2015 and ISO 14001:2015 certificates, supporting both quality-management and environmental-management certification coverage.

Financial creditThe stated financial-capacity year is 2024, while operating revenue, operating cost, and gross profit are each recorded as zero. These figures do not provide positive evidence of operating financial strength and require clarification before financial credibility can be confirmed.

R&D capabilityThe supplier reports 22 patents, including a 2025 invention patent, and offers ODM services. Conversely, it reports no new products during the past year, so the evidence supports patent-based technical capability but not recent product-development activity consistently.

Customization capabilityThe supplier explicitly offers customization from samples, customization from designs, full and flexible customization, minor customization, and ODM services. This is direct evidence of broad customization support.