Dry Ramming Mixes for EAF Bottom
Send a message
name
tel.
e-mail
type this nubmer.
PRODUCTS / Refractory products for EAF /
Dry Ramming Mixes for EAF Bottom
Brand: PN-DV
PN series of dry ramming mixes for EAF are made from high quality synthetic materials, additives and binding agents according to the theory of tightest piling-up, which show the features of excellent resistance against molten steel penetration, superior erosion/corrosion resistance, easily-sintering, high bulk density and easy installation, etc. The products are ideal choices for HP/UHP EAF bottom.
Main Properties:
BrandPN-DV80APN-DV80BPN-DV90APN-DV90B
MgO (%);≥80809090
CaO (%);≥4411
Fe2O3 (%);≥44--
Cold crushing strength(MPa); ≥1600℃×3h30303030
Bulk density (g/cm3);≥1600℃×3h2.8 2.8 2.8 2.8 
Grain size (mm)0~50~80~50~8
Max. service temperature (℃)1750175017501750
Packaging: knitting bags sized 1000kg/bag, 500kg/ bag or 50kg/bag
Note: keep dry and use within 6 months. Do not use if agglomeration appears.
Puyang-Keramet Ltd © 2008    created by Network-Presentations (e) Запчасти