Taphole Blocks for EAF
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PRODUCTS / Refractory products for EAF /
Taphole Blocks for EAF
Brand: PN-1
PN series of mono block taphole are made from high purity fused magnesite or 98 large crystal magnesite, with special antioxidants and resin binder. Mono block taphole bricks are ISO-Pressed, while assembly taphole is formed by friction press. The series of products show good oxidization resistance, high strength, excellent erosion resistance, long life and easy of installation.
Main Properties:
ItemAssembly tapholeMono block taphole
BrandPN-10APN-14APN-10APN-14A
MgO(%);™97.5š97.5š97.5š97.5š
Al2O30.10.10.10.1
Fe2O30.30.30.30.3
CaO1.01.01.01.0
SiO20.40.40.40.4
C(%);™10141014
Apparent porosity (%);˜4455
Bulk density (g/cm3);™2.95š2.92š2.95š2.92š
Cold crushing strength (Mpa);™40403535
Hot MOR (MPa) ;™1400℃×0.5h12101210
Packaging: wooden case or as per purchase order instruction.
Note: keep dry and use within 6 months.
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