What is the minimum order quantity?

The minimum order quantity is 1 ton.

Wholesale Price High Alumina Grey Refractory Low Cement Boiler Castable

Name: Wholesale Price High Alumina Grey Refractory Low Cement Boiler Castable
Brand: ZHENGZHOU RONGSHENG REFRACTORY CO., LIMITED
SKU: 1950959695

Henan, ChinaZHENGZHOU RONGSHENG REFRACTORY CO., LIMITED

US$100.00-500.00

1 Ton

Sample price:US$500.00/ton.Request sample

Product profile

Customization

Available

Application

Industrial Furnaces

Type

Refractory Material

Product Name

High Alumina Refractory Castable

Color

Grey

Sample

Provide

Cold Crushing Strength(MPa)

50~70MPa

Certificate

ISO9001

Function

Functional Refractories

Advantage

High Temperature Resistant

Raw Material

Industrial Alumina Oxide Powder

Maximum Service Temperature

1200-1400

Refractoriness (℃)

1770< Refractoriness< 2000

Feature

Long Time Materials, Powder

Shape

Powder

Material

Castable

Transport Package

Bags

Specification

25kg/bag, 50kg/bag

Trademark

RSNC

Origin

China

HS Code

3816000000

Production Capacity

80000 Tons Per Year

Key features

High Mechanical Strength: Cold crushing strength ranges from 50 to 70 MPa after high-temperature treatment.

Corrosion & Thermal Shock Resistance: Excellent performance against corrosion and thermal shock in industrial furnaces.

Versatile Industrial Application: Ideal for boiler linings, blast furnaces, ceramic kilns, and metallurgical facilities.

High Alumina Content: Available in Al2O3 grades of 65% and 75% for superior refractory performance.

OEM/ODM Customization: Supports customization from samples and designs with flexible product options.

Fast Lead Time: Mass production lead time is approximately 7-12 days based on order quantity.

Manufacturer Direct Supply: Direct factory supply ensures competitive pricing and high quality control.

Company profile

Years of Export ExperienceProduct Certification

ZHENGZHOU RONGSHENG REFRACTORY CO., LIMITED

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 CertifiedExport Year: 14 years CertifiedNearest Port: Qingdao PortAverage Response Time: ≤1.76h

AI-Powered supplier vetting

SummaryThe supplier demonstrates strong capabilities in R&D and customization, offering both ODM and OEM services. They hold significant certifications like ISO9001, ISO45001, and ISO14001, ensuring compliance with major standards. Despite a lack of new products in the past year, their production capacity is substantial, particularly for refractory materials. However, there are limitations in overseas service capabilities and no collaborations with Fortune 500 companies, indicating potential areas for improvement.

Supplier typeThe supplier specializes in producing and selling refractory materials and related products, with a strong focus on technical services.

CertificationsThe supplier holds CE certification and management system certifications, including ISO9001:2015, ISO45001:2018, and ISO14001, demonstrating compliance with international standards.

After-Sales capabilityThe supplier has clear procedures for corrective actions and customer complaints, indicating a structured approach to after-sales service.

Production capacityWith a large annual production capacity for various refractory products, the supplier is well-equipped for mass production.

Customization capabilityThe supplier provides customization services from both samples and designs, showcasing flexibility in meeting customer requirements.

Product Q&A

Q:Are you a trading company or manufacturer?

We are a manufacturer of refractory products, providing high-quality items at competitive prices.

Q:How long does it take to get a price quote?

We usually quote within 24 hours after receiving detailed requirements such as size and quantity. For urgent orders, you can call us directly.

Q:What is the lead time for mass production?

The lead time depends on the quantity, typically around 7-12 days. Please note that the actual price depends on raw materials, exchange rates, wages, and order quantity.

Q:What are the main applications of this castable?

It is mainly used for furnace linings of boilers, blast furnace hot blast stoves, heating furnaces, ceramic kilns, and various industrial furnaces.

Q:Is customization available?

Yes, we support OEM and ODM services, including customization from samples and designs.