High Temperature Resistance Fire Clay Insulating Brick Diatomite Insulation Brick

• Refractoriness (℃): 1580< Refractoriness< 1770
• Feature: Long Time Materials, Instant Materials
• Type: Refractory Material
• Shipping Cost: Estimated freight per unit.: about shipping cost and estimated delivery time.
• Currency: US$
• Return&refunds: You can apply for a refund up to 30 days after receipt of the products.
• Model NO.: diatomite insulation brick
• Shape: Brick
• Material: Alumina Block
• Product Name: Diatomite Insulation Brick
• Fe2o3: Less Than 2%
• Cold Crushing Strength MPa: More Than 1.5-6
• Crushing Strength: 40~60 MPa
• Apparent Porosity: 40-80%
• Max Service Temperature °c: 1150-1400c
• Bulk Density(g/cm3): 0.55-1.5
• Color: Yellow
• Application: Industrial Furnaces
• Brick Feature: Excellent Thermal Shock Resistance
• Certificate: ISO9001
• Transport Package: International Standard
• Specification: customizable
• Trademark: China rongsheng
• Origin: China Rongsheng
• HS Code: 6902200000
• Production Capacity: 5000t Per Year
• Package Size: 150.00cm * 150.00cm * 150.00cm
• Package Gross Weight: 1000.000kg

Product Description

High temperature resistance fire clay insulating brick diatomite insulation brick

Product Description

Diatomite Insulation Brick Description

Light Weight Clay Insulation brick is made of local top grade fireclay materials under the high temperature according to the lasted national standard, which possesses even bulk density, high strength, low thermal conductivity and low impurity. The temperature in the 1200-1400 ºC. Ingredients are mixed with water made of plastic material or mud, mud with extrusion or pouring shape, 1250-1350 ºC after dry burning oxidation atmosphere. The volume density of commonly used clay bricks is 0.75-1.2 g/cm3. In reality, more than 1.0, Light weight fire clay brick insulation brick index is the most concise method to judge its performance.

Diatomite Insulation Brick Features 

1. Containing a large number of closed pores
2. Have a lightweight high temperature
3. Good insulation properties
4. Refiring small contraction
5. Excellent thermal shock resistance
6. Strong resistance to the corrosive gas and slag.

Diatomite Insulation Brick Application

Light weight fire clay brick mainly used for the insulating lining of hot surfaces or backing heat-insulating layers of other refractory materials. The refractory linings or heat-insulating materials of the industries, such as, ethylene pyrolysis furnaces,tubular furnaces, reforming furnaces of synthetic ammonia, gas generators and high- temperature shullte kilns,etc.
 

 

Specification

Specification of Refractory Fireclay Light Weight Brick
 

Brands	PNG-1.3	PNG-1.0	PNG0.8	PNG-0.5	PNG-0.3
Items
Al2O3%≥	42	42	42	40	40
BD g/cm3≤	1.3	1	0.8	0.5	0.3
CCS Mpa≥	8	6	4	2	1
PLC ºC	1400	1350	1250	1150	1100
TCS W/m.k	0.55	0.4	0.35	0.25	0.18

Packaging & Shipping

Packaging : Packed by sea-worthy wooden pallet + shrink wrapped + carton
For example, Standard size of Fireclay brick : 230x114x65mm
Shipping : 384pcs/plt x 18plts in one 20 feet container;
 

Company Profile

RS Refractories Co., Ltd. is located in Henan, China. Our company has professional scientific and technical personnel and production team, and we have our own fully automated factories. For more than ten years, we have focused on the development and innovation of refractory materials and high-temperature furnace technology, and strive to provide customers with comprehensive, personalized and cost-effective services with high-quality products. Our products are widely used in electric power, metallurgy, petrochemical and other fields, and are exported to more than 70 countries and regions in the world such as Europe, America, Oceania, Southeast Asia, and the Middle East.

RS Refractories Co., Ltd. is a first-class supplier of refractory materials, we can provide you with the most advantageous quotations and products. Looking forward to be your partner!