China ceramic acidpoof brick for kiln

  China ceramic acidpoof brick for kiln   Product Description   Acid proof brick are special ceramic bricks, use quartz, feldspar and clay as main raw material and sintered under high temperature furnace firing, which can resist high temperature, shock chilling and strong acid corrosion. They are widely used in reaction tanks, towers, troughs and stirring ponds in metallurgical and chemical processes. Characteristics and advantages: 1.Has high acid resistance 2.Low water absorption 3.oxidation at room temperature is not easy 4.Not easy to be contaminated by the media and other 5.High pressure resistance  6.Easy to clean 7.Strong acid and alkali corrosion resistance(parameter>99.8) 8.Convenient for installation 9.Uniform gas and liquid distribution 10.Reliable structure and chemical stability 11.Long service life, more than 3 years warranty 12.High Working temperature: 1650-1720C 13.Accurate size, small Tolerance Application: Acid proof brick is widely used in the industries of petroleum, chemical, pharmaceutical, food dairy,juice,papermaking, chemical fertilizer, pesticide, chemical fiber, textile, metallurgy, power plants, electroplating room, which was used as the anti-corrosion lining of tower, tank and groove and also play its corrosion resistance in sewage treatment engineering and exposed ground work site. Physical Property  

Capacity Kg/m3	Water absorption %	Pressure Kg/cm2	Bend Resistance Strength Kg/cm2	Hardness (Mohs)	Pore %	Thermal stability °C	Heat conduction  coefficient Kcal/mh°C
2.2-2.4	<1	1400-2000	600-1000	8	<1	15-400	-0.55

  Chemical composition (%)

SiO2	Al2O3	K2O	Na2O	CaO	MgO	Fe2O3	Losing by Burning	Anti-acid	Anti-alkali
69.8	22.5	2.7	0.95	0.82	0.82	0.49	0.54	99.8	98

    Size of Ceramic Brick, Board   

Name	Size	Name	Size
Standard brick	230x113x65	Acid resistant board	110x110x15
Rectangle brick	230x65x65	Acid resistant board	150x150x15-30
Transverse wedge brick	230x113x55/65	Acid resistant board	150x70x15-30
Transverse wedge brick	230x113x25/65	Acid resistant board	100x100x10
Erect wedge brick	230x113x55/65	Acid resistant board	80x80x10
Erect wedge brick	230x113x25/65	Acid resistant board	50x50x10

  Pictures of acidproof brick   Packaging & Shipping   Packing: Standard export wooden case Shipping: By vessel or plane from any Chinese port Package pictures of acidproof brick   Our Services 1.Timely response,  Timely response to your inquiry, multiple choice recommendations based on your demand,quickly respond mails and provide solutions.   2.Free sample Sample and trial order are accepted for the quality evaluation   3.Strict quality control Arrange production on time and control quality strictly.   4.Shorter delivery time. Book the earliest vessel or plane to guarantee the delivery time.   5.Professional Services Provide all the detailed news and pictures from order to delivery; Offer relative export documents and original certificate if needed; Warm and considerable after-sale service        Company Information DKJL refractories exporting company is one of the most professional suppliers of refractories in China. Our main products are refractory and thermal insulation materials, heating elements, industrial ceramics. They are available in various sizes and shapes. Our products enjoy a good reputation for their excellent quality and service in domestic and international markets.        FAQ Q1.How can I get your prompt quotation of the acidproof brick? We can give our offer quickly if you kindly send the inquiry with following factors of the acidproof brick: drawing, dimension (length*width*thickness), service temperature, application and quantity. We’d be appreciated if you can also provide the density and AL2O3 content of the brick.   Q2. What is the MOQ (minimum order quantity)? 1 pallet.   Q3.What is the HS code? The HS code is 69079000     Q4. How can I contact you?   ...