Zhengzhou Xinyu Import Export Trade Co., Ltd.
| Payment Terms | L/C, , T/T, D/P, Western Union, MoneyGram |
| Supply Ability | 1000/T/3D |
| Delivery Time | 4-6work Days |
| Packaging Details | Container bag |
| AL2O3 content(%),≥ | 50/60/65/70/75 |
| Size | 0-3mm,10%/3-5mm,42%/5-8mm,40%/8-15mm,8% |
| Refractoriness(degree) | 1770℃＜Refractoriness＜2000℃ |
| Application | Roof,wall,and partition in the heating area |
| Bulk density/ g﹒cm-3,≥ | 2.3~2.6 g﹒cm-3(110℃） |
| Permanent linear change/% | ±0.5（1300℃，3h/1400℃，3h/1500℃，3h） |
| Water requirement/% | 6-7/5-6 |
| Brand Name | ZHENGZHOUXINYU |
| Model Number | XY-ZL-50/60/65/70/75 |
| Certification | GB/T19001-2016/ISO9001:2005 |
| Place of Origin | ZHENGZHOUGONGYI |
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Product Specification
| Payment Terms | L/C, , T/T, D/P, Western Union, MoneyGram | Supply Ability | 1000/T/3D |
| Delivery Time | 4-6work Days | Packaging Details | Container bag |
| AL2O3 content(%),≥ | 50/60/65/70/75 | Size | 0-3mm,10%/3-5mm,42%/5-8mm,40%/8-15mm,8% |
| Refractoriness(degree) | 1770℃＜Refractoriness＜2000℃ | Application | Roof,wall,and partition in the heating area |
| Bulk density/ g﹒cm-3,≥ | 2.3~2.6 g﹒cm-3(110℃） | Permanent linear change/% | ±0.5（1300℃，3h/1400℃，3h/1500℃，3h） |
| Water requirement/% | 6-7/5-6 | Brand Name | ZHENGZHOUXINYU |
| Model Number | XY-ZL-50/60/65/70/75 | Certification | GB/T19001-2016/ISO9001:2005 |
| Place of Origin | ZHENGZHOUGONGYI | ||
| High Light | high temperature castable refractory ，low cement castable | ||
Low-cement refractory castable used for industrial furnace/high strength, low porosity and low thermal insulation
Product description:
Using high quality bauxite and mullite as the main materials, the ultrafine powder bonded low cement castables for furnace lining are characterized with good flow ability, easy installation, good anti-spalling and thermal shock resistance, low thermal expansion, and good thermal insulation. The products can be widely used at roof, wall and bottom for industrial furnaces.
Low-cement castables
This new generation of products is developed with high quality mullite and bauxite as the main raw material by adding proper corundum, compound ultra-fine powders and efficient dispersion additives, and characterized with good performance at high temperature as well as high strength, low porosity and low thermal insulation.
Category of Refractory Castable:
Features:
These castables can be put into use after short curing and firing period,and can be applied to furnace with tight construction schedule,and the parts being difficultly fired.
Physical and chemical indicators:
| Brand | XY-ZL-50 | XY-ZL-60 | XY-ZL-65 | XY-ZL-70 | XY-ZL-75 |
|---|---|---|---|---|---|
| Al2O3/%,≥ | 50 | 60 | 65 | 70 | 75 |
| Bulk density/ g﹒cm-3,≥ | 2.25 (110℃,24h) | 2.35 (110℃,24h) | 2.4 (110℃,24h) | 2.5 (110℃,24h) | 2.6 (110℃,24h) |
| Crushing strength/ MPa,≥ | 30 (110℃,24h) | 35 (110℃,24h) | 35 (110℃,24h) | 40 (110℃,24h) | 40 (110℃,24h) |
| 40 (1300℃,3h) | 40 (1400℃,3h) | 45 (1400℃,3h) | 45 (1400℃,3h) | 50 (1500℃,3h) | |
| Permanent linear change/% | ±0.5 (1300℃,3h) | ±0.5 (1400℃,3h) | ±0.5 (1400℃,3h) | ±0.5 (1400℃,3h) | ±0.5 (1500℃,3h) |
| Water requirement/% | 6-7 | 6-7 | 6-7 | 6-7 | 5-6 |
| Max service temperature/℃ | 1300 | 1400 | 1400 | 1400 | 1500 |
| Application | Roof,wall,and partition in the preheat area | Roof,wall,and partition in the heating area | |||
Production and inspection :
Packaging and transportation:
Company Details
Business Type:
Manufacturer,Importer,Exporter
Year Established:
1998
Total Annual:
6660000-8880000
Employee Number:
50~200
Ecer Certification：
Active Member
Zhengzhou xin yu import export trade co., LTD is a professional engaged in the international iron and steel, metallurgy, cement, glass and other high temperature industries with the development of refractory materials, production, sales and service, etc., and bear the high tempe... Zhengzhou xin yu import export trade co., LTD is a professional engaged in the international iron and steel, metallurgy, cement, glass and other high temperature industries with the development of refractory materials, production, sales and service, etc., and bear the high tempe...
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