Where is the company located?

Our company is located at No. 19, Tonghuang Road, Zhifu District, Yantai, Shandong, China.

High Alumina Reinforced Refractory Castable Kiln Unshaped Refractory Castable Material

Name: High Alumina Reinforced Refractory Castable Kiln Unshaped Refractory Castable Material
Brand: Yantai Wenxu Industrial Co., Ltd.
SKU: 2267376605

Shandong, ChinaYantai Wenxu Industrial Co., Ltd.

US$300.00-500.00

1 Piece

Sample price:US$75.00/piece.Request sample

Product profile

Customization

Available

Classification

High-Alumina

Feature

Good Mechanical Strength, Good Thermal Insulation Performance, High-Temperature Resistant, Low Thermal Conductivity

Model NO.

Castable

Production Process

Casting Method

Refractoriness (℃)

1580< Refractoriness< 1770

Shape

Powder

Application

Industrial Furnaces,Metallurgical Kilns

Al2O3 Content

45%-85%

Sio2 Content

10%-40%

Bulk Density

2.5-2.6

Transport Package

Woven Bag (25kg/Bag) or Bulk Bag (1000kg/Bag)

Specification

particle size range: 0-5mm

Trademark

WENXU

Origin

China

Production Capacity

100000tons Per Year

Key features

High Alumina Content: Al2O3 content ranges from 50% to 90% across multiple grades for superior performance.

Low Cement Formula: CaO content less than 3% ensures lower porosity, higher density, and better high-temperature strength.

Excellent Thermal Stability: Features high refractoriness, good thermal shock stability, and high strength under load.

Corrosion Resistance: Provides good slag resistance, corrosion resistance, and scouring resistance in harsh environments.

Customizable Specifications: Al2O3 content (45%-85%), bulk density, and application scenarios can be customized.

Fast Delivery: Average lead time within 15 workdays for both peak and off-season periods.

Global Export Experience: Exporting since 2015 to North America, Europe, Asia, and other major global markets.

Company profile

Yantai Wenxu Industrial Co., Ltd.

Shandong, China

Business Type: Manufacturer/FactoryExport Year: 2015-10-01Nearest Port: Qingdao, Shanghai, NingboAverage Response Time: ≤8.23hTerms of Payment: LC, T/T, Western Union, etc.International Commercial Terms(Incoterms): FOB, EXW, CFR, CIF, CPT

AI-Powered supplier vetting

SummaryYantai Wenxu is identified as a China-based manufacturer/factory established in 2003, with chemical production, research and development, and sales integrated within the business. Its stated product portfolio includes aluminum sulfate, alum, polyaluminium chloride, calcium hydroxide, water-treatment chemicals, and related products. Evidence indicates substantial production capacity, including stated annual output of 150,000 tons overall, 30,000 tons for aluminum sulfate-series products, and 20,000 tons each for polyaluminium chloride and calcium hydroxide. The supplier reports multiple ISO-related certifications, GMP, and environmental-management credentials, as well as relevant production and hygiene-license approvals. It has exported since 2015 and reports that exports account for 51%–70% of sales. Innovation and sustainability activities are described, but evidence for after-sales service, customization, financial credibility, and specific customer cases is insufficient.

Supplier typeThe supplier is explicitly classified as a Manufacturer/Factory and is described as an integrated chemical enterprise covering production, research and development, and sales. Its stated founding year is 2003, supporting an established operating history.

CertificationsThe supplier reports ISO 9000, ISO 14001, ISO 9001, ISO 14000, GMP, and ISO 14064 certifications, plus ISO 9000:2008 quality-management certification, a national industrial product production license, and a Shandong drinking-water sanitation safety product hygiene approval. These are explicit indicators of quality, environmental, manufacturing, and product-compliance systems.

R&D capabilityThe supplier describes technology development, innovative solutions, research and development integration, green-chemistry efforts, and sustainability-oriented environmental and safety management. It also reports 11–20 years of total R&D-engineer experience, providing explicit support for innovation capability, although no quantified R&D investment or independently verified innovation results are provided.

Production capacityThe supplier offers a broad chemical product range and reports annual output of 150,000 tons overall, including 30,000 tons for aluminum sulfate-series products and 20,000 tons each for polyaluminium chloride and calcium hydroxide. It also reports 6–10 quality-control staff and factory facilities in Yantai, supporting substantial production and quality-control capacity.