What is the moisture content limit?

The moisture content is less than 1.0%.

What is the compressive strength?

The compressive strength is greater than 2.0.

Feeder Riser Insulation Materials for Large Steel Casting

Name: Feeder Riser Insulation Materials for Large Steel Casting
Brand: SHANDONG CQ NEW MATERIALS INC.
SKU: 2030610672

Shandong, ChinaSHANDONG CQ NEW MATERIALS INC.

US$0.50-30.00

100 Pieces

Sample price:US$0.00/piece.Request sample

Product profile

Customization

Available

Certification

ISO

Application

Refractory, Metallurgy, Casting, Foundry, Large Casting

Model NO.

AND225

Refractoriness (℃)

1580< Refractoriness< 1770

Feature

Long Time Materials, Instant Materials

Shape

Round Neck Down

Application2

Steel Casting

Effect

Feeding

Modulus

1.8-8.3cm

Materilas

Slurry

Compressive Strength

>2.0

Air Permeability

>30

Generating Capacity of Heat

>3.5

Thermal Peak

>1250

Moisture

<1.0

Type

Casting Accessories

Material

Floating Beads

Transport Package

Pallet

Specification

150mm-500mm

Trademark

TdwMex

Origin

China

HS Code

68069000

Production Capacity

3000000PCS/Year

Key features

High Feeding Efficiency: Feeding efficiency up to 30%, significantly saving steel water during casting.

Cost Reduction: Reduced riser size minimizes cutting and grinding costs for production.

Customizable Sizes: Customer-specific sizes accepted, ranging from 1.8cm to 8.3cm modulus.

High Heat Generation: Exceptional heat generation and preservation properties for large steel casting.

Low Moisture Content: Moisture content less than 1.0% ensures quality and performance.

Strong Compressive Strength: Compressive strength greater than 2.0 for durability in casting processes.

Manufacturer Direct: Direct from SHANDONG CQ NEW MATERIALS INC with OEM/ODM support.

Company profile

SHANDONG CQ NEW MATERIALS INC.

Shandong, China

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.