steel-casting brick

1.High quality 2.High temperature resistant 3.High security 4.reasonable price

Name: Fireclay Refractory  brick For Cast Steel

Shape:Tubular shape

Usage:Steel Converter

Package:Wooden pallet then in container

Refractory Bricks For Teeming
Material	KN-40	XN-40	ZN-40	CN-42	JZN-40
Properties
Refractoryiness	≥1710	≥1710	≥1710	≥1710	≥1710
ApparentPorosity%	≤22	15-25	≤23	≤18	17-25
Cold Crushing Strength Mpa			19.6	≥39.2
Refractoriness Under Load°C	≥1370
Permanent Linear Change°C*hrs%		1350*2 0~-0.3		1400*2 0~-0.3	1350*2 0.1~-0.3
Chemical Properties AL2O3%	≥40	≥40	≥40	≥42	≥40

Our Price is very competitive with very high quality .For more information of our products please kindly visit  website or contact us by email.

Production Sketch

steel-casting brick