Calcium magnesium bricks NS manufacturer from China Newstone Refractory Co.,LTD

Product Detail

Model No.: NS

Production Capacity: 1000

Delivery Date: 20 days after payment

cold crushing strength: 45 Mpa min

Means of Transport: according to the customers

Packing: according to the customers

Brand Name: New stone

Apparent porosity: 4 min

1. The working lining for all kinds of furnaces
2. The wall lining of the high temperature duct and heating equipment
3. Building fireproof,

Calcium magnesium bricks

(TR series)

Manufacture:

1. Used the high-purity magnesia and calcium magnesium sand as raw materials,

2. Formed by high-pressure and high temperature.

Product features:

1. High cold crushing strength and refractoriness, perfect thermal shock ability;

2. High chemical stability

3. Excellent wear-resistance, resist the spall;

4. Uneasy hydration, even thickness.

Product use:

1. Used for the monsorying the furnace wall of all kinds of kilns;

2. Can be used as the alternative product of the Magnesia—Chrome Brick in the cement kiln

3. Remove impurities, purifying molten steel

Index:

Grade	Chemical index		Physical index
Grade	CaO (%)	MgO (%)	∑ F+S+A (%)	Apparent porosity (%)	Density (g/cm)	Cold crushing strength (Mpa)	0.2Mpa the load softens the beginning temperature( ℃)
MCa—10	≥10	≥80	≤3.2	≤9	≥2.98	≥45	≥680
MCa—15	≥15	≥75
MCa—20	≥20	≥70
MCa—25	≥25	≥65			≥2.93
MCa—30	≥30	≥60			≥2.93