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DESCRIPTION

Overview

Basic Info.

Model NO.	Refining Slag
Specification	Customed-made
Trademark	Boqiu
Origin	Henan China
HS Code	26219000
Production Capacity	3000 Mt/Month

Product Description

Good price Fused or Calcined Calcium Aluminate LF refining slag

Product Description

Refining slag refers to the technology used after mixing raw materials in a certain proportion and particle size, heating them below the melting point of the raw materials, sintering the raw materials together, and then crushing them into particle sizes. The main components are CaO-CaF2 base, CaO-Al2O3 base, and CaO-Al2O3-SiO2 base. The form of refining slag mainly includes sintered type, pre-melted type and mixed type.

Detailed Photos

Product Parameters

CaO	Al2O3	S	SiO2	Fe2O3	CaF2	MgO	P
≥45	≥38	0.1	≤4	≤1.5
50±5	31±5		≤7	≤5		7±4
50±3	30-40		≤7	≤1.5		≤7
≥45	≥40		≤4	≤1.5	4-6	≤4
45-55	35-45		≤6	≤1.5		≤5
45-50	35-40		≤7	≤1.5		≤5
45-53	39-44		≤5			≤5
20±2.5	30±3	≤0.05	7±1.5	≤0.5	40±3	3±1	≤0.05
45-50	41-46		≤5	≤1.5		≤5
≥48	≥38		≤3	≤1.5		≤3
50-55	36-44	≤0.1	≤4	≤1.5	(TIO2≤1.5)		≤0.05
48-58	28±3	≤0.3	≤6	(TIO2<0.5)			≤0.3
48-52	42-45		≤4.5	(TIO2<1)

Features
1.Homogeneous composition,low melting point (1300°C),quick melting speed,shorten the melting time,reduce dust pollution.2.Proper slag viscosity and liquidity,it will promote the desulfuration reaction.3.Quick desulfuration(>60%) can restrain rephosphorization and adsorb impurity effectively.4.Improve ladle lining protection.5.Nonabsorbency make storage and transportation easy.

Packaging & Shipping

Company Profile

Backed by over years of experience of manufacturing, marketing and distributing premium refractory products and solutions worldwide, Bontrue New Materials Co., Ltd. is committed to providing a range of high quality, innovative, cost-effective products, solutions and services. The main products are tabular alumina, blast furnace slag, refining slag, taphole clay, well block, tapping hole block and nozzle brick.
Backed by over years of experience of manufacturing, marketing and distributing premium refractory products and solutions worldwide, Bontrue New Materials Co., Ltd. is committed to providing a range of high quality, innovative, cost-effective products, solutions and services. The main products are tabular alumina, blast furnace slag, refining slag, taphole clay, well block, tapping hole block and nozzle brick.

After Sales Service

1. 7*24 hours on-line service. 2. Continuously monitor customers' usage. 3. Engineers on site for after-sale retun visit and providing techinical support. 4. Stong production capacity and plenty of inventory to ensure further orders. 5.All kinds of refining slags are produced: premelted refining slag, sintering refining slag, composite refining slag, high magnesium refining slag, high aluminum refining slag, high calcium refining slag, laddle refiing slag, tundish refining slag.