High quality Low creep high alumina brick from China for sale

FOB Price 500 - 800 USD / 1 ton

MOQ	1 ton
Port	Tianjin Port
Packaging	Low creep high alumina brick will be packed by Pallet+Paper or Steel angle bead+Paper board +Plastic or Steel belt +Plastic film or according to customer's requirements.
Lead Time	7-15

Quick Details (View All)

Company	Zhenjin Refractories	Place of Shipment	Tianjin Port
Location	Xinmi, Henan	Shape	Block
Al2O3 Content (%)	≥75	Refractoriness (Degree)	Common (1580℃< Refractoriness< 1770℃)
Model Number	DRL	BULK DENSITY	2.6-2.85g/cm³

Product Details

Advantages of low creep high alumina bricks

1,Low creep high alumina bricks have low creep rate and long service life 2,Acid and alkali corrosion resistance, strong wear resistance 3,Good thermal shock stability, wide application range 4,Low creep high alumina bricks have good slag resistance and good volume stability

Parameter of low creep high alumina bricks

Model	DRL-155	DRL-150	DRL-145	DRL-140	DRL-135	DRL-130
Al2O3(%)	≥75	≥75	≥65	≥65	≥65	≥60
Apparent porosity(%)	≤20	≤21	≤23	≤24	≤24	≤25
Bulk density(g/cm³)	2.6--2.85	2.6--2.85	2.5--2.7	2.4--2.6	2.35--2.55	2.3--2.5
Compressive strength(Mpa)	≥60	≥60	≥50	≥45	≥45	≥40
Creep rate(0.2Mpa X 50h)	1550℃ ,0.8	1500℃ ,0.8	1450℃ ,0.8	1400℃,0.8	1350℃,0.8	1300℃,0.8
Heating permanent wire variability(%)	1500℃ X 2h ≤ -0.2~0.2			1450℃ X 2h ≤ -0.2~0.2	1450℃ X 2h ≤ -0.3~0.2