Low Sulfur Content Recarburizer for Steel and Iron Plant

Overview

Basic Info.

Model NO.	recarburizer
Material	Anthracite Coal, Petroleum Cok
Use	Carbon Additive
Low Sulphur	0.01%-0.05%
Usage	Metallurgy Industry
Certificate	Yes
Model No.	Hh-Cr
Transport Package	25kg Bag Into Jumbo Bag
Specification	0.5-5mm, 1-5mm, 0.5-8mm etc
Origin	China
HS Code	3824903000
Production Capacity	3000 Tons/Month

Product Description

Product Description

Calcined anthracite carburetant has follwing advantages:(1). High carbon : High purity 98.5-99.5%(2). Low sulphur : 0.01% ~ 0.05%. Low sulphur and stable distribution can effectively reduce the adverse effect of sulphur in spheroidizing and pregnant process to the alloy, and it saves the cost.(3). Low nitrogen : nitrogen content 50 PPM ~ 300 PPM(0.005%-0.03%)(4). High carbon recovery: 92- 98%.(5). Fast absorption speed: it's easily dissolve in the molten iron.(6). High graphite crystal nucleus and high graphitization degree: it can reduce the iron liquid contraction tendency and improve the mechanical properties of casting.(7). It may increase the dosage of scrap steel and reduce the demand of pig-iron or even without adding pig iron. It may well effectively avoid the heredity of pig iron to affect the casting.(8). Cost-effective: reduce GPC, power and Inoculant consumption, which will save production cost(9). Stable carburetion, good absorption rate and distinct temperature-lifting effect: There is no return slag. It can effectively protect and lengthen the furnace life and reduce the consumption of the furnace lining.

Product Parameters

^{Specifications:}

Specification	Chemical Composition (%)
	F.C.	Ash	V.M.	S	Moisture
	%(min)	% (max)
ECA-95	95	4.5	0.5	0.2	0.5
-ECA-93	93	6.5	0.5	0.2	0.5
ECA-92-94	92-94	6.0	1.2	0.25	0.5
ECA-91	91	7.0	1.2	0.25	0.5
Iron	0.50%max
Resistivity	560-650ΩMM
Real Density	1.80-1.90 G/CM3 min
Bulk Density	0.9min
Size	1-10mm, 1-12mm, 1-15mm, 4-12mm, 0-20mm,90%min; 1-20mm, 90%min; 0-6mm, 25%, 6-20mm, 75%,or at customer 's option;
Packing	In 1200kgs big bag; In 1000kgs big bag; or 50kgs small bag, then put into containers directly; or at customer's option

Application

Calcined anthracite coke is mainly used for metallurgy & foundry, it can improve the carbon content in steel-melting and casting, Also it can increase the quantity of scrap steel and reduce the quantity of pig iron, or use no scrap iron at all.It's also can be used for brake pedal and friction material.

Hebei Aojin Import and Export Co., LTD is a comprehensive enterprise integrating production, molding, roasting, graphitization and machining. It is located Hebei provinces, Xingtai, adjacent to Beijing Hong Kong Macau expressway, 107 national highway, Beijing Guangzhou railway and developed transportation. Our main products are: 100-980 diameter ordinary graphite electrode, high-power graphite electrode, ultra-high-power graphite electrode, graphite crucible, graph ....