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Categories | Refractory Precast Shapes |
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Brand Name: | ZHENGZHOUXINYU |
Model Number: | XY-TGJ-1/2/3/4 |
Certification: | GB/T19001-2016/ISO9001:2005 |
Place of Origin: | ZHENGZHOUGONGYI |
MOQ: | 5T |
Price: | 770USD~1260USD/T |
Payment Terms: | L/C, , T/T, D/P, Western Union, MoneyGram |
Supply Ability: | 100/T/20D |
Delivery Time: | 4-6work Days |
Packaging Details: | Large wooden pallet |
Material: | Super calcined bauxite,Sic,brown fused alumina |
Bulk density: | ≥2.7~2.9g/cm3 |
Refractoriness(degree): | 1770℃<Refractoriness<2000℃ |
Application: | Iron trough,slag skimmer,Slag line of iron trough |
Crushing strength: | 20/25/30/35 |
SiC+C content(%): | 8/15/20 |
AL2O3 content(%): | 60/65/70 |
Specification and dimension: | Customized to customer needs |
Outlet molten iron groove prefabricated parts/Non - stick slag iron, iron through high/Resistance to erosion and erosion
Product description:
This series of products is made of low-cement and ultra-low cement
castable technology with dense corundum, brown corundum,
high-quality bauxite and high-quality SiC. The products have good
thermal shock resistance, erosion resistance and strong scouring
ability. It is widely used in large and medium-sized blast furnace
tapping ditch. It can be cast on site, and it can also be
pre-formed. It has high iron output and good effect.
Category of Refractory Brick/Fire Brick:
High alumina+SiC
Features:
The products have good thermal shock resistance, erosion resistance and strong scouring ability.
Physical and chemical indicators:
Brand | XY-TGJ-1 | XY-TGJ-2 | XY-TGJ-3 | XY-TGJ-4 | |
---|---|---|---|---|---|
Al2O3/%,≥ | 60 | 65 | 65 | 70 | |
SiC+C | 15 | 8 | 20 | 15 | |
Bulk density/ g﹒cm-3,≥ | 2.7 | 2.88 | 2.8 | 2.8 | |
Modulus of rupture/MPa | ≥5 (110℃,24h) | ≥5 (110℃,24h) | ≥5 (110℃,24h) | ≥5 (110℃,24h) | |
Modulus of rupture/MPa | ≥6 (1450℃,3h) | ≥8 (1450℃,3h) | ≥8 (1450℃,3h) | ≥8 (1450℃,3h) | |
Crushing strength/MPa,≥ | 110℃ | 20 | 30 | 30 | 25 |
1450℃ | 25 | 30 | 35 | 25 | |
Firing linear change/ % | 1450℃,3h | ±0.8 | ±0.8 | ±0.8 | ±0.8 |
Application | Iron trough,slag skimmer | Slag line of iron trough | Iron trough,swing trough | Slag trough |
Production and inspection :
Packaging and transportation:
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