Zhengzhou Rongsheng Refractory Co., Ltd.
| Payment Terms | 40000 Ton/Tons per Year |
| Delivery Time | 7-15 work days |
| Packaging Details | 25kg/bag, two layers kraft bag with water proof, and with ton bag outside or each ton packed on a fumigation pallet according to customers' request for High Q |
| Material | CASTABLE |
| SiO2 Content (%) | 2~10% |
| Al2O3 Content (%) | 75~85% |
| MgO Content (%) | 10~12% |
| CaO Content (%) | <2.5% |
| Refractoriness (Degree): | Common (1580°< Refractoriness< 1770°) |
| CrO Content (%) | customizable |
| SiC Content (%): | customizable |
| Applications: | CFB boier |
| Al2O3: | 75%min |
| Brand Name | Rongsheng |
| Model Number | Refractory Castable |
| Certification | ISO9001 |
| Place of Origin | Henan China |
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Product Specification
| Payment Terms | 40000 Ton/Tons per Year | Delivery Time | 7-15 work days |
| Packaging Details | 25kg/bag, two layers kraft bag with water proof, and with ton bag outside or each ton packed on a fumigation pallet according to customers' request for High Q | Material | CASTABLE |
| SiO2 Content (%) | 2~10% | Al2O3 Content (%) | 75~85% |
| MgO Content (%) | 10~12% | CaO Content (%) | <2.5% |
| Refractoriness (Degree): | Common (1580°< Refractoriness< 1770°) | CrO Content (%) | customizable |
| SiC Content (%): | customizable | Applications: | CFB boier |
| Al2O3: | 75%min | Brand Name | Rongsheng |
| Model Number | Refractory Castable | Certification | ISO9001 |
| Place of Origin | Henan China | ||
| High Light | Insulating Refractory Castable ，75% Min Al2O3 Refractory Castable ，Steel Ladle Insulating Refractory Castable | ||
China High Quality Good Insulation Steel Ladle Castables For Steel Ladle
Steel fiber castable belongs to the reinforced refractory castable material, which is mainly to add a certain size of heat resistant steel fiber in the refractory casting material, which is used to increase the strength and toughness of the building body. Generally, the refractory pouring material added by steel fiber is mainly high aluminum and rigid jade, so refractory steel fiber castable is also called steel fiber high aluminum castable material and steel fiber corundum castable material. Steel fiber castable has good structure stability and gas tightness, physical and chemical property, and also the great construction property. steel fiber castables are mainly used in the metallurgy, building and circulating fluidized bedboiler for resisting high temperature from damage.
Steel fiber refractory castable is manufactured by adopting high purity raw materials and annexing agent and using ultramicro-pulverised powder addition technology in the sand mixer through strict process. Refractory steel fiber castable has good structure stability and gas tightness, physical and chemical property, and also the great construction property. Steel fiber castable as a kind of high strength castable refractory is made of high alumina clinker or brown aluminium oxide as the aggregate and powder, and added binding agent and suitable heat resistance stainless steel fibre and admixture.
.High strength,
.Shock resistance,
.Thermal shock resistanc,
.High temperature resistance,
.Good wear resistance,
.Long service life.
Steel fiber refractory castable can be classified into two types of stainless fiber castable refractory and nickeled stainless fiber reinforced refractory castable. Of which, nickeled stainless fiber reinforced refractory castable has better high temperature resistance property and resistance to rubbing.
| Brands
Items | YH-F16 | YH-F16K | YH-F17 | |
| Al2O3+SiO (%)≥ | 70 | 75 | 80 | |
| Bulk density g/cm3≥ | 110℃×24h | 2.6 | 2.7 | 2.8 |
| Modules of rupture Mpa≥ | 1110℃×3h | 11 | 12 | 13 |
| 110℃×24h | 11 | 12 | 13 | |
| Cold crushing strength Mpa≥ | 1110℃×3h | 90 | 100 | 110 |
| 1110℃×3h | 90 | 100 | 110 | |
| Linear dimensional change % | 110℃×24h | ±0.1 | ±0.1 | ±0.1 |
| 1110℃×3h | ±0.3 | ±0.3 | ±0.3 | |
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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