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Brand Name : ZHENGZHOUXINYU
Model Number : XY-DLD-68/80/85
Certification : GB/T19001-2016/ISO9001:2005
Place of Origin : ZHENGZHOUGONGYI
MOQ : 2T
Price : 460USD~650USD/T
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
Size : 0-1mm,20%/1-3mm,30%/3-5mm,35%/5-8mm,10%
Refractoriness(degree) : 1650℃<Refractoriness<1880℃
Bulk density/ g﹒cm-3,≥ : 2.4~2.5g﹒cm-3 (220℃,3h)
MgO content(%),≥ : 68/80/85
Application : Electric furnace bottom
Crushing strength MPa,≥ : 1300℃´3h,10/1600℃,3h,30
Dry ramming mixes for EAF bottom/Free of baking/Strong resistance to steel penetration, corrosion resistance
Product description:
These products are made from high quality magnesite and Fe2O3-CaO magnesite ,and show the features of excellent resistance against steel penetration .The product is used to ram UHP,HP,RP,DC and iron sintered alloy electric furnace hearth.
Category of Refractory ramming mixes:
Features:
Characteristics: High density,high strength,high corrosion resistance,high thermal resistance,high volume stability,formation of a robust whole sintered layer in high temperature, excellent material hot-patching ability.
Physical and chemical indicators:
Brand | XY-DLD-68 | XY-DLD-80 | XY-DLD-85 |
MgO,≥ | 68 | 80 | 85 |
CaO | 6~8 | 6~9 | 18~25 |
Fe2O3 | 4~5 | 5~9 | 3~5 |
SiO2,≤ | 1.5 | 1.5 | 1.5 |
Crushing strength/ MPa,≥ | 10 (1300℃,3h) | 10 (1300℃,3h | 10 (1300℃,3h |
Crushing strength/ MPa,≥ | 30 (1600℃,3h) | 30 (1600℃,3h) | 30 (1600℃,3h) |
Bulk density/g﹒cm-3,≥ | 2.40 (1600℃,3h) | 2.45 (1600℃,3h) | 2.45 (1600℃,3h) |
Production and inspection :
Packaging and transportation:
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Dry Ramming Mix Strong Resistance To Steel Penetration For Eaf Bottom Images |