Zhengzhou Rongsheng Refractory Co., Ltd.
| Packaging Details | packed on wooden pallets, with water-proof cover, and tightened with plastic/steel bandages |
| Delivery Time | 20-30DAYS |
| Payment Terms | TT； L/C |
| Supply Ability | 2000tons /month |
| Place of Origin | Zhengzhou ,China |
| Brand Name | Rongsheng |
| Certification | ISO9001 |
| Model Number | RSNMJ-1/2/3 |
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Product Specification
| Packaging Details | packed on wooden pallets, with water-proof cover, and tightened with plastic/steel bandages | Delivery Time | 20-30DAYS |
| Payment Terms | TT； L/C | Supply Ability | 2000tons /month |
| Place of Origin | Zhengzhou ,China | Brand Name | Rongsheng |
| Certification | ISO9001 | Model Number | RSNMJ-1/2/3 |
| High Light | high alumina castable ，insulating castable | ||
Wear Resistant Insulating Refractory Castable With High Temperature Volume Stability
Description:
Features: high density, high wear resistance, high hot strength, Excellent erosion resistance, good high temperature volume stability and scouring resistance ability.
Applications:
1. Steel furnaces
2. Iron making furnaces
3. Glass kiln
4. Ceramic tunnel kiln
5. Cement kiln
Physical and Chemical Indicators:
|
Items |
Index |
|||
|
RSNMJ-1 |
RSNMJ-2 |
RSNMJ-3 |
||
|
Al2O3 % ≥ |
60 |
70 |
80 |
|
|
Bulk Density g/m3 |
(110℃×24h)≥ |
2.50 |
2.65 |
2.80 |
|
Cold Crushing Strength MPa |
(110℃×24h)≥ |
65 |
75 |
85 |
|
(1000℃×3h )≥ |
80 |
90 |
120 |
|
|
Breaking Strength MPa ≥ |
(110℃×24h)≥ |
7 |
8 |
9 |
|
(1000℃×3h )≥ |
9 |
11 |
13 |
|
|
Linear Dimensional Change % |
(1000℃×3h) |
-0.3/+0.3 |
-0.3/+0.3 |
-0.3/+0.3 |
|
Thermal Shock Resistance, Times, |
(1000℃,water-cooling)times≥ |
26 |
28 |
30 |
|
Maximum Service Temperature ℃
|
1400 |
1450 |
1500 |
|
Competitive Advantage:
Company Details
Business Type:
Manufacturer
Year Established:
2011
Total Annual:
20000000-50000000
Employee Number:
101~150
Ecer Certification：
Verified Supplier
Our company can provide not only the domestic and foreign customers excellent quality of high-temperature thermal insulation material, but also the first-rate service including professional furnace lining design, installation supervision, engineering construction etc. <p style="... Our company can provide not only the domestic and foreign customers excellent quality of high-temperature thermal insulation material, but also the first-rate service including professional furnace lining design, installation supervision, engineering construction etc. <p style="...
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