$SK32 SK34 SK36 SK38 refractory fire clay brick$

SK32 SK34 SK36 SK38 refractory fire clay brick

Name: SK32 SK34 SK36 SK38 refractory fire clay brick
Brand: Zhengzhou Rongsheng Refractory Co., Limited
SKU: Tradewheel_2353348
Availability: InStock

FOB Price 0.1 - 0.65 USD / pieces

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Quick Details (View All)

Place of Origin	Henan, China	Shape	Brick
Material	fire clay brick	SiO2 Content (%)	customizable
Al2O3 Content (%)	customizable	MgO Content (%)	customizable
CaO Content (%)	customizable	Refractoriness (Degree)	Common (1580u00b0< Refractoriness< 1770u00b0)
CrO Content (%)	customizable	SiC Content (%)	customizable
Brand Name	RONGSHENG	Shape:	Brick
Material:	Alumina Block	Al2O3 Content (%):	48~65%
Refractoriness (Degree):	Common (1580u00b0< Refractoriness< 1770u00b0)	Refractoriness Under Load u2103:	1400
Apparent Porosity, % u2264:	22	Cold Crushing Strength, MPa u2265:	30.0
Bulk density (g/cm3):	2.0-2.3	Price:	Factory price
keyword	SK32 refractory fire clay brick

Product Details

SK32 SK34 SK36 SK38 refractory fire clay brick

Standard sizing: 230 x 114 x 65 mm ,Special size and OEM Service also provide!The size is precise, providing kinds of shapes according to customer's drawing

$SK32 SK34 SK36 SK38 refractory fire clay brick$

Description

Fireclay bricks refer to clay products with Al2O3 content of 30%~40%. The fire resistance can reach 1690~1730 ℃. Refractory clay brick is made of clinker clay through mixing, molding, drying, sintering and proportioning. It has good corrosion resistance, wear resistance, thermal shock resistance, spelling resistance, high mechanical strength, and good volume stability under high temperature.

Features

1.Good resistance to corrosion and abrasion;

2.Perfect thermal shock resistance;

3.Good spalling resistance;

4.High mechanical strength;

5.Good volume stability under high temperature;

6.Excellent thermal performance, and acid resistance;

$SK32 SK34 SK36 SK38 refractory fire clay brick$

Physical And Chemical Indicators :

Item/Grade	Fire clay brick				High alumina brick
Item/Grade	SK-30	SK-32	SK-34	SK-35	SK-36	SK-37	SK-38	SK-40
AL2O3% (≥)	30	35	38	45	55	65	70	82
Fe2O3% (≤)	2.5	2.5	2	2	2	2	2	2
Refractoriness(SK)	30	32	34	35	36	37	38	40
Refractoriness under load, 0.2MPa, °C (≥)	1250	1300	1360	1420	1450	1480	1530	1600
Apparent porosity (%)	22-26	20-24	20-22	18-20	20-23	20-23	20-22	18-20
Bulk density (g/cm³)	1.9-2.0	1.95-2.1	2.1-2.2	2.15-2.22	2.25-2.4	2.3-2.5	2.4-2.6	2.5-2.7
Cold crushing strength ,MPa (≥)	20	25	30	40	45	50	60	70

Application

Fire clay bricks can be applied to steel, nonferrous metals, glass, cement, ceramics, pertrifaction, machinery, boiler, light industry, electric power, war industry and other economic filed, and is applicable to heating furnace, soaking pit, heat treatment furnace, blast furnace, hot blast furnace, coke oven, tunnel kiln, rotary kiln, flue and other related parts.

It is widely used in metallurgy, building materials, chemical industry, petroleum machinery manufacturing and other industrial fields, and is applicable to heating furnace, soaking pit, heat treatment furnace, blast furnace, hot blast furnace, coke oven, tunnel kiln, rotary kiln, flue and other related parts.

Packaging & Shipping

The bricks are packed on wooden pallet with papers in each layer and PP film wrapped outside of the whole pallet.

$SK32 SK34 SK36 SK38 refractory fire clay brick$

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Company information

Zhengzhou Rongsheng Refractory Material Co., Ltd.Established in the early 90s of twenty century, with continuous innovation and development, now we are a comprehensive enterprise in refractory material industry, covering metallurgy, building materials, electric power, chemical industry,etc.
Our main products: refractory material for industrial furnaces, such as high-alumina brick, clay brick, silicon brick, high-strength diatomite brick, light weight insulation brick, low iron mullite brick, etc.; anti-stripping alumina brick, alkali proof brick, phosphate brick for cement industry; For the industrial furnace and power boiler, we can provide abrasive brick, corundum brick, mullite brick, wear resistant castable, corundum castable, high strength low cement castable, impervious material, plastic refractory, graphite electrode etc.
Our main export markets : North America, Western Europe, Eastern Europe, South America, Southeast Asia, Eastern Asia, Mid East, Oceania, Africa
We have own workshop , advanced production line , experienced workman and stricted check out flow .
We always pursue the objective of "Honesty, Courtesy, Innovation, Dedication", the cornerstone of "Super Quality & Competitive Price", and the strategic goal of building Rongsheng brand, to serve the clients in a timely and effective way.