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Exothermic Insulating Sleeve for Iron Foundry Production
US$3.50
10-99 Pieces
US$3.40
100-499 Pieces
US$3.20
500-999 Pieces
US$3.10
1,000-11,549 Pieces
US$3.00
11,550+ Pieces
Product profile
Customization
AvailableCertification
ISOApplication
Refractory, Metallurgy, Casting, Foundry, Cast Steel;Cast IronModel NO.
HDSRefractoriness (℃)
1580< Refractoriness< 1770Feature
Long Time Materials, Instant MaterialsShape
Cup-ShapedProduct
Exothermic Insulating Feeder RiserCategory
Foundry MaterialUsage
Molten Iron FeedingUsage2
Molten Steel FeedingPerformance
Feeding CapacityType
Refractory MaterialMaterial
Alumina CementTransport Package
PalletSpecification
HDSTrademark
CQOrigin
ChinaHS Code
6806900000Production Capacity
5000000PCS/YearKey features
High Exothermic Efficiency: Significantly enhances casting yields and feeding efficiency through superior exothermic properties.
Superior Insulation: Low density design provides excellent insulation, reducing cleaning and welding repair needs.
Customizable Specifications: Available in a full range of models with customizable modulus, height, and volume options.
Versatile Application: Ideal for cast steel and iron, compatible with various molding processes and sand cores.
Advanced Technology: Utilizes sodium silicate (HDS) and cold core triethylamine (HDL) technologies for stability.
Enhanced Casting Quality: Improves casting density and structural integrity by ensuring stable molten metal feeding.
Complete Accessories: Supports compatibility with breaker cores and covers for added convenience and ease of use.
Certified Quality: ISO certified refractory material ensuring high standards for metallurgy and foundry applications.
Company profile
CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedR&D Capacity: ODM Service Available & OEM Service AvailableExport Year: 2012-09-09 CertifiedNearest Port: Qingdao PortAverage Response Time: ≤15h CertifiedTerms of Payment: LC, T/T, D/P, etc.
AI-Powered supplier vetting
SummarySHANDONG CQ NEW MATERIALS INC. is a China-based limited manufacturing company established in 2016, with 43 employees and a 26,000 m² plant in Qufu, Shandong. It produces feeder riser sleeves, slag coagulant, perlite, bentonite, refractory clay, binders, and related products. The supplier reports ISO9001:2015, ISO14001:2015, and ISO45001:2016 certifications, seven production lines, six R&D engineers, and 11–20 quality-control staff. Stated annual capacity includes 24,000 tons of slag coagulant and millions of feeder riser sleeves, with order fulfillment within 15 workdays in both peak and off-peak periods. Export activity is reported across multiple countries and regions, although the available transaction records show only one transaction in each of two registration periods and provide limited evidence of customer depth. After-sales service, customization capability, and financial credibility cannot be fully assessed from the provided information.
Supplier typeThe supplier is explicitly identified as a factory/manufacturer and a limited company located in Qufu City, Shandong, China. Its stated business scope and product keywords are concentrated in manufacturing, metallurgy-related materials, chemicals, and industrial components.
CertificationsThe supplier reports ISO9001:2015, ISO14001:2015, and ISO45001:2016 certificates. Its description also references earlier ISO9001 and ISO14000 certifications, providing explicit evidence of quality, environmental, and occupational health and safety management systems.
R&D capabilityThe supplier reports six R&D engineers and manufactures multiple specialized feeder-riser, exothermic, insulating, refractory, and metallurgical products. These facts support the existence of R&D resources and product know-how, but no patents, new-product results, laboratory facilities, or documented innovation achievements are provided.
Production capacityProduction capability is supported by a 26,000 m² manufacturing plant, seven production lines, and stated annual outputs of 24,000 tons of slag coagulant, 6,000,000 high-fever feeder riser sleeves, 5,000,000 exothermic feeder riser sleeves, and 4,000,000 insulating feeder riser sleeves. The supplier also states fulfillment within 15 workdays during both peak and off-peak seasons.
Product Q&A
Q:What are the main features of the exothermic insulating sleeve?
A:
Key features include high exothermic property, low density for accurate sizing, excellent insulation, and enhanced feeding efficiency.
Q:Is customization available for the sleeve models?
A:
Yes, a full range of specifications is available, including customizable modulus, height, and volume for different casting needs.
Q:What technologies are used to produce HDS and HDL sleeves?
A:
HDS is produced using sodium silicate technology, while HDL utilizes cold core triethylamine technology.
Q:How does this product improve casting results?
A:
It improves casting yields, enhances casting density, and reduces the need for extensive cleaning and welding repairs.
Q:What certifications does the product hold?
A:
The product holds ISO certification, ensuring it meets high standards for refractory and metallurgical applications.
Send Inquiry
*To:SHANDONG CQ NEW MATERIALS INC.
SHANDONG CQ NEW MATERIALS INC.*Content:
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