Zhengzhou Sijihuo Refractory Co., Ltd.
                                                                                                           
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12 Years
Since 2014
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Refractory Kilns Steel Fiber Castable Liner with 1.2-1.7% CaO Content

Price Negotiable
Price: $394.00/tons 5-19 tons
MOQ: 5 tons
Delivery Time: Negotiable
Brand: Sijihuo
Product Description

2017 refractory industry kilns use steel fiber castable

Company Information

    Zhengzhou Sijihuo Refractory Co.,was founded in 2000.After years of development,it has become a backbone enterprise in the production of refractories used in the fields of metallurgy,building materials,electric power,and chemical industry.The company has fixed assets of 170 million yuan and 158 employees, including 26 technical staffs. It has two subsidiaries, eight departments and 12 functional departments, six production plants, a R&D center and a test center.

 

 We have passed the ISO 9001 and CTC certification,and every customer in this world is welcome to have a visit  to our company and factory to check our strength.

 

Product Description

 

    Steel fiber reinforced castable is made of high grade bauxite as aggregate, by the high quality bauxite and corundum powder as matrix, with many kinds of superfine powder composite materials such as binder and additive, heat-resistant fiber prepared with stainless steel. At the same time, because of the addition of steel fiber, the overall strength of the furnace wall is greatly enhanced.

Technical parameters and performance:

Items   1 2 3 4 5
Chemical composition/%

Al2O3

MgO

CaO

65

 

1.4

90

4.4

3.2

74

 

1.5

68

 

1.2

84

 

2.0

Compressive strength/Mp

1d

110℃

1000℃

1500℃

10

14

40

43

 

69

 

91

15

40

70

76

14

49

74

80

 

83

 

150

Flexural strength/Mp

110℃

1000℃

1500℃

6

12

13

11

 

21

5

11

13

6

12

13

 

19

23

Flexural strength at high temperature/Mp 1400℃ 2.1 9.6 2.4 2.8  
Line change rate after burning/%

1000℃

1400℃

-0.10

+0.22

 

+0.62

+0.08

+0.30

-0.02

+0.10

±0.1
Refractoriness/℃   1770 1830 >1790 >1790 >1790
Bulk Density/g/cm3   2.38 3.26 2.60 2.62 2.90

 

Application:

1)Used in boiler and furnace outlet, the top and side wall etc.,
2)Widely used in iron and steel, metallurgy, chemical industry and building materials industry;
3)In CFB boilers, commonly used in the furnace outlet and the side walls, the top of the cyclone separator, 4)Straight section, cyclone separator, top return feeder parts.

 

Manufacture Process

 

 

 

Laboratory and test

We have advanced laboratories to test the every technology index of the castable to promise the quality.

 

Packaging & Shipping

1. FEDEX/DHL/UPS/TNT for samples.

2. By Sea for batch goods.

3. Customers specifying freight forwarders or negotiable shipping methods!

4. Delivery Time:5-7days.

 

Customer Visitor

 

Our Services

1.Timely response

Timely response to your inquiry, multiple choice recommendations based on your demand,quickly respond mails and provide solutions.

2.Sample evaluation

Price of refractory brick 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.

Contact Information

 

 Click for More Information!!!

Get in Touch

Have questions about our products or want to discuss a custom order? Our team is ready to help you.

Company Zhengzhou Sijihuo Refractory Co., Ltd.
Location Laiji town Songlou Village, Zhengzhou, henan, China
Contact Person Sherry Chan

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