Carbon Additive include the carbon additive for casting, steel-smelting, heat-reserve furnace and friction etc Our company is one of the pioneer corporations to research, develop and produce carbon additive. In virtue of the rich research & development technology and advanced equipment, we have produced the carbon additive for casting, steel-smelting, heat-reserve furnace and friction, with four series and over twenty standards. Meanwhile, in order to meet to demand of various markets, we also can provide and produce other products with clients special request. Carbon Additive: Specification:

Grade	Fixed carbon≥ %	Sulphur≤ %	Volatile≤ %	Ash≤ %	Moisture≤ %	Particle sizemm	Hydrogen content%	Nitrogen content%
LYK-CS-01	99.00	0.03	0.5	0.5	0.5	0--5	≤0.50	≤0.30
LYK-CS-02	98.50	0.04	0.5	0.4	0.6	0--5
LYK-CS-03	98.00	0.05	0.5	0.5	0.8	1--10
LYK-CS-04	95.00	0.3	0.5	0.4	0.5	1--4
LYK-CS-05	93.00	0.03	0.5	0.5	1	0--5
LYK-CS-06	90.00	0.5	0.3	0.5	1.5	1--5
LYK-CS-07	85.00	0.5	0.5	0.5	1.5	1--10

 Testing Standard:

Index	Specification	Testing Standard
		Domestic Standard	International Standard
Sulphur Content	≤0.5%	YB/T 1430-1997	ISO 12980
Volatile Content	≤0.55%	YB/T 5189-2000	ISO 9406-1995
Ash Content	≤0.5%	GB 1429-1985	ISO 8005
Moisture Content	≤0.3%	YB/T 1428-1997	ISO 11412

carbon additive