China Refractory Kiln Furniture manufacturer
Yixing City Kam Tai Refractories Co.,ltd
Yixing City Kam Tai Refractories Co.,ltd Professional Manufacturer of Refractory Kiln furniture and Technical Ceramic
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Small White Refractory Fire Bricks Furnace Insulation Lining ISO Certification

Small White Refractory Fire Bricks Furnace Insulation Lining ISO Certification

Brand Name KAMTAI
Model Number KTMFB8
Certification SGS
Place of Origin CHINA
Minimum Order Quantity 3000PCS
Price Negotiable
Payment Terms L/C, T/T, Western Union, MoneyGram,Paypal
Supply Ability 50000PCS / MONTH
Delivery Time 25 DAYS AFTER PAYMENT
Packaging Details PLYWOOD PALLET
Bulk density 0.6-1g/cm3
Cold crushing strength ≥1.5-5Mpa
Color Pure white
Material Mullite
Features Thermal shock
Size 230*114*65mm
Detailed Product Description

 

Mullite Insulating White refractory fire Bricks For Furnace Insulation Lining

 

 

1. Description

The products have passed the ISO international certified,are made of high pure materials,fired at high temperature by advanced technology,with the advantages of high strength, high compression resistance,good thermal shock resistance,good perfoemance in high temperature,good thermal conductivity,good erosion resistance and so on.Widely be used for linings of furnace in industries.

1. The products are made from high purity materials as main material by unique techniques.
2. Have a lot of advantages such as stable volume, excellent thermal stability, high intensity, low thermal conductivity, etc.
3. They are an ideal kind of energy-conserving products, which can be widely used as linings or as thermal preservation layers in various industrial furnaces and kilns in metallurgical industry, ceramic industry, chemical industry, machinery industry, etc. Recommended service temperature: less than 1600°C.

 

2.Features 

• Excellent compression strength
• Resistance to acid and alkali.
• Excellent heat stability.
• Low heat storage, low thermal conductivity, high hot compressive strength
• Resistance to High temperature, Resistance to erosion, resistance to abrasion

 

3. Application

Cracking furnace

Conversion furnace

Heating equipment

Refining equipment

Reproduction equipment

Hot blast stove

 

4. Specification 

DescriptionGrade 23Grade 26Grade 28Grade 30
Classification Temperature1300C/2372F1400C/2552F1500C/2732F1550C/2822F
Density(kg/m3)6008009001000
Cold Crushing Strength (MPa)1.21.82.53.3
Modulus of Rupture(MPa)1.01.72.33.1
Permanent Linear Change (%)x24hrs≤0.6≤0.6≤0.8≤0.9
Thermal Expansion (%)1000C0.50.520.520.53
Thermal Conductivity (W/m.k)350C0.180.250.330.38
400C0.200.290.350.40
600C0.240.320.370.42
Chemical Composition (%)Al2O342566773
SiO255413024
Fe2O3≤1≤0.8≤0.7≤0.7
K2O+Na2O1.11.71.7

1.7

 

 

 

5. Pacakge

1. The Mullite Insulating Fire Brick will be packed as the standard of exporting or packed on wooden pallet with three layers water-proof shrink film and tightened with plastic/steel bandages,when in the transportation process,we should pay attention to moisture-proof and light handling.
2. The packing of Refractory Brick will accept customer's requirement if any.
3. Delivery within 10-15 working days after your payment.
4. Fast delievery accepted by customers.

 

 

 

Product Tags: high temp fire brick   kiln fire bricks  
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