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Top-Quality Exothermic Insulation Sleeves for Foundry Applications
US$2.00
10-99 Pieces
US$1.80
100-499 Pieces
US$1.50
500-999 Pieces
US$1.20
1,000-11,549 Pieces
US$0.20
11,550+ Pieces

Product profile

Customization

Available

Application

Refractory, Metallurgy, Casting, Foundry, Refractory, Metallurgy, Casting, Foundry

Refractoriness (℃)

1580< Refractoriness< 1770

Model NO.

XP

Feature

Long Time Materials, Instant Materials

Shape

Cup-Shaped

Product

Exothermic Insulating Feeder Riser Sleeve

Category

Foundry Material

Usage

Molten Iron Feeding

Usage2

Molten Steel Feeding

Air Permeability

70+~

Compressive Strength

MPa 4.0+~

Moisture

Less 1

Type

Refractory Material

Material

Alumina Cement

Transport Package

Pallet

Trademark

CQ

Origin

China

HS Code

6806900000

Production Capacity

5000000PCS/Year

Key features

High Exothermic Property: Boasts exceptional exothermic effect with low density for optimal performance.
Enhanced Casting Yields: Significantly improves casting density and reduces post-casting work.
Wide Specification Range: Available in full range of sizes from 3.5/5 to 12/15 modulus.
Versatile Molding Support: Suitable for various molding processes including core shooting and vacuum molding.
Customizable Options: Customize gap and vent hole options for XP/BP series feeder risers.
Refractory Material: Made of Alumina Cement with refractoriness between 1580 and 1770 degrees Celsius.
OEM/ODM Services: Manufacturer offers both OEM and ODM services for custom needs.
Fast Lead Time: Average lead time within 15 workdays for both peak and off-peak seasons.

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 is the refractoriness of the sleeve?
A:
The refractoriness ranges from 1580 to 1770 degrees Celsius.
Q:Can I customize the feeder risers?
A:
Yes, you can customize gap and vent hole options for the XP/BP series.
Q:What materials are used to make the risers?
A:
They are made of Alumina Cement and are classified as refractory materials.
Q:What is the average lead time for orders?
A:
The average lead time is within 15 workdays for both peak and off-peak seasons.
Q:Do you offer OEM and ODM services?
A:
Yes, we provide both OEM and ODM services for our products.

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