Can the product specifications be customized?

Yes, flexible customization is available. You can specify Al2O3 content (65-95%), bulk density, and other parameters.

What are the main applications for these refractory bricks?

They are widely used in steel making, non-ferrous metal smelting, cement kilns, glass kilns, and various industrial furnaces.

What is the minimum order quantity (MOQ)?

The minimum order quantity is 5 tons.

What are the payment terms accepted?

We accept LC, T/T, PayPal, and Western Union for payments.

What is the lead time for production?

The average lead time is within 15 workdays for both peak and off-peak seasons.

Do you offer OEM or ODM services?

Yes, we provide both OEM and ODM services to accommodate specific customer needs.

What is the packaging and shipping capacity?

Products are packed on wooden pallets. A 20-foot container holds 25 tons, and a 40-foot container holds 28 tons.

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Flexible Payment Options:: Supports credit cards (Visa/MasterCard), PayPal, Apple Pay, Google Pay, many local payment methods and T/T (bank transfer).

Insulating Refractory Brick Standard Size Refractory Bricks Used for Steel Furnace

$Gongyi Yuying Refractory Co., Ltd.$

Gongyi Yuying Refractory Co., Ltd.

8 yrs

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Product Highlights

Excellent Thermal Shock Resistance: Resists rapid temperature changes without cracking, ensuring long-term durability.
Low Thermal Conductivity: Provides superior insulation, improving energy efficiency in furnace operations.
High Mechanical Strength: Cold crushing strength up to 68 Mpa, supporting heavy loads in industrial furnaces.
Customizable Specifications: Flexible customization available for Al2O3 content, density, and other technical parameters.
Versatile Industrial Application: Suitable for steel, non-ferrous metal, cement, and energy industries including kilns and boilers.
OEM and ODM Services: Manufacturer offers both OEM and ODM services to meet specific client requirements.
Low Porosity Design: Apparent porosity as low as 12%, enhancing corrosion resistance and structural integrity.

Product Attributes

Customization: Available
Feature: Good Acid Resistance, Good Mechanical Strength, High Refractoriness, Low Thermal Conductivity, Permeability, Thermal Shock Resistance, Volume Stability
Refractoriness (℃): 1770< Refractoriness< 2000
Model NO.: Insulating Refractory Brick
Shape: Brick
Type: Refractory Material
Al2O3(%): 65-95
Refractoriness Under Load: 1450-1650
Apparent Porosity: 18-25
Bulk Density: 2.3-3.1
Cold Crushing Strength: 13-36
Thermal Shock Resistance: 7-20
Refractoriness: 1710-1800
Product Name: High Temperature Resistance Refractory Ceramic Bal
Water Absorption: <0.01%
Sample: Free
Hardness: 8
Cold Crushing Strength: 39-65
Reheating Linear: 0.1
Change: 0.4
Refractoriness Under Load: 1420
Transport Package: 25kg/Bag or 500kg/Bag
Specification: According to your requriment
Trademark: N/M
Origin: China
HS Code: 6909120000
Production Capacity: 3500

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Shipping Cost:: Contact the supplier about freight and estimated delivery time.

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Payment Guarantee: Platform-protected payments with refund support for eligible order issues.
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Inspection Service: Optional pre-shipment inspection for quality and quantity checks.
After-Sales & Dispute Handling: Platform-assisted dispute resolution, including refunds or returns when applicable.

Only orders placed and paid through Made-in-China.com Secured Trading are eligible for payment protection and the corresponding platform services.

Insulating Refractory Brick Standard Size Refractory Bricks Used for Steel Furnace

Insulating Refractory Brick Standard Size Refractory Bricks Used for Steel Furnace pictures & photos — Insulating Refractory Brick Standard Size Refractory Bricks Used for Steel Furnace

Insulating Refractory Brick Standard Size Refractory Bricks Used for Steel Furnace
$Insulating Refractory Brick Standard Size Refractory Bricks Used for Steel Furnace$
Insulating Refractory Brick Standard Size Refractory Bricks Used for Steel Furnace
$Insulating Refractory Brick Standard Size Refractory Bricks Used for Steel Furnace$
Insulating Refractory Brick Standard Size Refractory Bricks Used for Steel Furnace
$Insulating Refractory Brick Standard Size Refractory Bricks Used for Steel Furnace$
Insulating Refractory Brick Standard Size Refractory Bricks Used for Steel Furnace
$Insulating Refractory Brick Standard Size Refractory Bricks Used for Steel Furnace$
Insulating Refractory Brick Standard Size Refractory Bricks Used for Steel Furnace
$Insulating Refractory Brick Standard Size Refractory Bricks Used for Steel Furnace$
Insulating Refractory Brick Standard Size Refractory Bricks Used for Steel Furnace
$Insulating Refractory Brick Standard Size Refractory Bricks Used for Steel Furnace$
Insulating Refractory Brick Standard Size Refractory Bricks Used for Steel Furnace

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Insulating Refractory Brick Standard Size Refractory Bricks Used for Steel Furnace
$Insulating Refractory Brick Standard Size Refractory Bricks Used for Steel Furnace$
Insulating Refractory Brick Standard Size Refractory Bricks Used for Steel Furnace
$Insulating Refractory Brick Standard Size Refractory Bricks Used for Steel Furnace$
Insulating Refractory Brick Standard Size Refractory Bricks Used for Steel Furnace
$Insulating Refractory Brick Standard Size Refractory Bricks Used for Steel Furnace$
Insulating Refractory Brick Standard Size Refractory Bricks Used for Steel Furnace
$Insulating Refractory Brick Standard Size Refractory Bricks Used for Steel Furnace$
Insulating Refractory Brick Standard Size Refractory Bricks Used for Steel Furnace
$Insulating Refractory Brick Standard Size Refractory Bricks Used for Steel Furnace$
Insulating Refractory Brick Standard Size Refractory Bricks Used for Steel Furnace
$Insulating Refractory Brick Standard Size Refractory Bricks Used for Steel Furnace$
Insulating Refractory Brick Standard Size Refractory Bricks Used for Steel Furnace

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Product Description

Refractory bricks are mainly made from chamotte, flint clay and combining clay powder, being high pressure pressed and sintered in high temperature.

Low porosity bricks are made from low mullite stones, the main mineral composition of the low mullite stones are pressed and sintered mullite phases. The bricks have very good physical and chemical properties in high temperature conditions.

Refractory brick Features and advantages:

1.High refractoriness,
2.High-temperature endurable.
3.Good corrosion resistance.
4.Good spalling resistance and wear resistance.
5.Good thermal shock resistance.
6.High mechanical strength.
7.High-temperature creep rate is low.
8.Good volume stability at high temperature.

$Insulating Refractory Brick Standard Size Refractory Bricks Used for Steel Furnace$

$Insulating Refractory Brick Standard Size Refractory Bricks Used for Steel Furnace$

$Insulating Refractory Brick Standard Size Refractory Bricks Used for Steel Furnace$

Product index:

	Fire Clay Brick		Lower Porosity clay brick
	DK-32	DK-34	DK-15	DK-12
Al2O3	≥40	≥42	≥42	≥45
Refractoriness °C	≥1710	≥1750
0.2MPa Refractoriness under load °C	≥1320	≥1400	≥1470	≥1500
Permanent liner change%	1350°C×3h +0.2~-0.5	1400°C×2h +0.1~-0.4	-0.2~+0.4	+0.05~-0.1
Apparent Porosity %	≤24	≤22	≤15	≤12
Cold crushing strength Mpa	≥19.6	≥29.4	58.8	68
Bulk Density g/cm3	2.1	2.15	2.3	2.37

Refractory Brick Application

ron & steel making industry	Blast furnace,hot blast furnace(stove),pellet shaft furnace,hot metal ladle,steel ladle,tundish,eating furnace,soaking pit furnace,heat treatment furnace,refining furnace,reheating furnace,metal mixter furnace,cupola furnace etc thermal technology equipment
Non-ferrous Metal industry	Smelting furnace, reverberatory furnace etc
Building materials industry	Cement kiln,glass kiln,ceramic kiln,lime kilns,kiln car,tunnel kiln,rotary kiln
Energy&Incineration	Coke oven,general boiler,power generation boiler,circulating fluidized bed boiler,electric furnace,carbon roasting furnace,waste incinerators
Others	Petrochemical industry furnace,Pizza oven

Refractory brick Common sizes:

Straight type	Arch type	Wedge type
L×W×H (mm) 230×114×65 230×114×75 230×114×32 220×110×60 220×110×50 220×110×40 220×110×30	L×W×H/h (mm) 230×114×65/55 230×114×65/45 230×114×65/59 220×110×65/50 220×110×75/65 220×110×60/40	L×W×H/h (mm) 230×114×65/55 230×114×65/45 220×110×75/65 220×110×60/40
Other sizes according to customer requirements

$Insulating Refractory Brick Standard Size Refractory Bricks Used for Steel Furnace$ $Insulating Refractory Brick Standard Size Refractory Bricks Used for Steel Furnace$

$Insulating Refractory Brick Standard Size Refractory Bricks Used for Steel Furnace$

Product Packing and Delivery:

Wooden pallet size:930*930mm,Load weight of each pallet:1.5-2.0 Tons.

20 Foot Container can be loaded 25Tons,40 Foot Container can be loaded 28Tons.

About the Supplier

This supplier has been audited by BV. Verify the report on the official BV website with ID "MIC-ASR249344". Items marked "" are certified.

Company Profile

Gongyi Yuying Refractory Factory supplies all kinds of abrasives and refractory materials, water purification material with high quality. Our Headquarters Henna Province covers an area of about 3, 000 square meters, has more than 45 employees, is a collection of scientific research, development, production and sales as one of the new grinding materials company. Annual output 35, 000 tons of abrasive materials, 40, 000 tons of refractories, , 30, 000 tons of water purification material.

Our company has strong technical force, advanced production and testing equipment, there are 2 large grinding materials production line, with a larger production scale and capacity, it sets abrasive materials, metal materials, three large production lines, electric stove, plastic, sieve And other new equipment is equal to one, while the company has advanced production technology and technology, experienced senior engineer, well-trained workforce, for the stability of the product quality and laid a solid foundation.

Now we are sincere to establish long-term cooperation with your company.

Below are reasons and advantages that you could consider to choose our factory as your supplier.

(1)We have the most and advanced equipment and workers in China to guarantee the quality and large capacity.

(2) There are more than 10 years'experience in cable products and have ownadvanced equipment. So We can produce cables according to your needs in addition to ensure quality.

(3)We have got CCC, SGS and RoHS, CNAS, and ISO9001 Certifications.

(4)Our products are of good quality and competitive

Our product have been exported to many countries, Germany, UK, Spain, America, Canada, Venezula, Sudan, Africa more than 28 countries with supreme quality products and win good reputation overseas. We have many long-term customers. Our factory is established for purpose of clients first, reputation first, we offer high quality products and good services to PUR clients from domestic and foreign markets, We always insist on the principle of good faith Thus, our corporation has won trust and comliments from our customers, We are looking forward to having good cooperation with partners at home and abroad and to creating a glorious future!

Gongyi Yuying Refractory factory is established for purpose of clients first, reputation first. We offer high quality products and good services to our clients from domestic and foreign markets. We always insist on the principle of good faith. Thus, our corporation has won trust and compliments from our customers. We are looking forward to having good cooperation with partners at home and abroad and to creating a glorious future!

I understand that your company every year to buy a lot of products, if you cooperate with me, you can save 20-30% of the procurement costs. As a factory owner, our supply is very stable, would you like to have a look at our catalogue? Pl Welcome to inquire!

We warmly welcome you to visit our factory!

About Our Factory & Business Background

Business Type: Manufacturer/Factory & Trading Company
Address: Gongyi City Jiajinkou Town, Zhengzhou, Henan, China
Plant Area: 3333.33 square meters
Number of Employees: 21
Registered Capital: 20,000,000 RMB
Terms of Payment: LC, T/T, PayPal, Western Union
International Commercial Terms(Incoterms): FOB, CIF, CFR, EXW
Average Lead Time: Peak Season Lead Time: within 15 workdays
Off Season Lead Time: within 15 workdays
Nearest Port: Qingdao Port
Minimum Order Quantity: 5 Tons
Supply Chain Partners: 10

Our Production Capability & Technical Expertise

Main Products: Activated Carbon, Refractory Materials, Water Purification Material
Production Lines: 2
Production Machines: Crushing Facility, Grinding Facility, Claasifying Facility
QA/QC inspectors: 1 people
Inspection Type for Finished Products: Random inspection(Visual inspection & Function inspection)
Inspection Method for Finished Products: Finished product checked by packing staff
Customization Options: Flexible customization
ODM Service Available: Yes
OEM Service Available: Yes
R&D Engineers: 1 people
Traceability of Raw Materials: No

Our Industry Experience & Global Business Record

Year of Establishment: 2016-01-29
Export Year: 8 Years
Main Markets: Domestic
Repeat Buyers Choice: 30%~50%
Number of Foreign Trading Staff: 2
Overseas Agent/Branch: No
New Products Launched in Last year: No

Our Certifications, Standards & Industry Recognition

Cooperated with Fortune 500: No

FAQ

Can the product specifications be customized?: Yes, flexible customization is available. You can specify Al2O3 content (65-95%), bulk density, and other parameters.
What are the main applications for these refractory bricks?: They are widely used in steel making, non-ferrous metal smelting, cement kilns, glass kilns, and various industrial furnaces.
What is the minimum order quantity (MOQ)?: The minimum order quantity is 5 tons.
What are the payment terms accepted?: We accept LC, T/T, PayPal, and Western Union for payments.
What is the lead time for production?: The average lead time is within 15 workdays for both peak and off-peak seasons.
Do you offer OEM or ODM services?: Yes, we provide both OEM and ODM services to accommodate specific customer needs.
What is the packaging and shipping capacity?: Products are packed on wooden pallets. A 20-foot container holds 25 tons, and a 40-foot container holds 28 tons.

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