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Zhengzhou Rongsheng Refractory Co., Ltd.
Zhengzhou Rongsheng Refractory Co., Ltd. Refractory manufacturing company.
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1900 Degree Size 40,50,60 Refractory Ball For Hot Blast Stove , High Temperature Resistance

Zhengzhou Rongsheng Refractory Co., Ltd.
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1900 Degree Size 40,50,60 Refractory Ball For Hot Blast Stove , High Temperature Resistance

Brand Name : Rongsheng

Certification : CE,CQC,ISO9001

Place of Origin : Henan

MOQ : 2mt

Price : Negotation

Supply Ability : 2000mt per month

Delivery Time : within 30days upon receipt of prepayment

Packaging Details : General export package-general fumigation wooden pallet , paper corner protector, plastic-steel belt and plastic shrink film protected outside, neutral package or as client's requirements

Al2O3 ≥% : 75

AP ≤ % : 22

BD ≥g/cm3 : 2.4

CCS ≥N/each ball : 16000

Refractoriness ≥°C : 1790

PLC % : 0.1-0.4

Thermal shock resistance ≥each time : 40

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1900 Degree Size 40,50,60 Refractory Ball For Hot Blast Stove , High Temperature Resistance

Features:

1High mechanical strength

2 Long service life

3Good chemical stability, no chemical reaction with the material;

4 High temperature resistance, can reach 1900 degrees

Applications:

1 Ordinary fire resistant ball is suitable for converter in sulphuric acid and chemical fertilizer industry.

2 High aluminum refractory ball, suitable for urea, iron and steel industries, such as hot blast stove, heating converter and other equipment.

Technical data

Item/index/Materials Al2O3
≥%

Fe2O3
≤%

MgO
≥%
Cr2O3
%
AP
≤ %
BD
≥g/cm3

CCS

≥N/each ball

Refracto

riness ≥°C

PLC % RUL≥°C Thermal shock resistance ≥each time
Mullite ball 75 22 2.4 16000 1790 0.1-0.4 1550 40
Mg-Al ball 5-10 85 18 2.85 18000 1790 1550 18
High alumina ball 75 1.5 23 2.55 20000 1790 1480 15
High alumina 65 low creep ball 65 1.5 22 2.6 15000 1790 0.1-0.4 1500
high alumina 75 low creep ball 75 1.5 21 2.65 15000 1790 0.1-0.4 1520
Mg-Al chromium ball 5-10 55 2 20 2.8 15000 1790 1520 15
Mg-Al-Cr ball 80 2 20 2.6 20000 1790 1520 15

Company information

1900 Degree Size 40,50,60 Refractory Ball For Hot Blast Stove , High Temperature Resistance

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1900 Degree Size 40,50,60 Refractory Ball For Hot Blast Stove , High Temperature Resistance


Product Tags:

castable refractory material

      

refractories products

      
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