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Ladle Castable with Corundum Materials, Excellent Performance Thermal Shock
Jan 15, 2018

Basic Info

Product Description

  • Model NO.: HG-A

  • Feature: Long Time Materials

  • Shape: Powder

  • Brand: Hxs

  • Refractoriness: 2150c

  • Water Required: 5-8%

  • Trademark: HXS

  • Origin: China

  • Refractoriness (℃): Refractoriness> 2000

  • Type: Refractory Material

  • Material: Castable

  • Materials: Corundum

  • Installation Mode: Casting

  • Application: Working Lining for Ladle

  • Specification: SGS

  • HS Code: 3816000000

HG-A Specification:

Main contentsAl2O3MgO-Al2O3MgO-Al2O3
Bulk density110C×24h2.95g/cm3110C×24h2.95g/cm3110C×24h2.82g/cm3
Compressive strength110C×24h≥50MPa110C×24h≥40.8MPa110C×24h≥25MPa
 1500C×3h       ≥102.5 MPa1500C×3h≥72MPa
Rupture strength110C×24h≥8.5MPa110C×24h10.5MPa110C×24h≥8.1MPa
 1500C×3h       36.5 MPa1500C×3h≥25.1MPa
Permanent linear changing rate1500C×3h±0.8%1500C×3h±0.6%1500C×3h±0.5%
Installation modecastingcastingcasting
Water required5-8%5-8%5-8%
Applicationworking lining for ladleworking lining for ladleworking lining for ladle

 Ladle castable Benefits:
1) Excellent performance thermal shock, spalling and corrosion resistance.
2) Good mechanical strength and high refractoriness.
3) Reduce the residue and porosity of molten steel and good slag resistance.
4) Protect precious metals of the molten steel to reach high efficiency.
5) Labor and cost saving by prolonging campaign length.