Fluorspar Briquette 萤石球

Fluorspar Briquette, also called Met Briquette (Fluorite Ball), as substitutes of fluorite lump, it is higher in purity, less in impurity, lower in silicion and steadier in quality.

Product description

Specifications

Application and Principle for Metallurgical Grade Fluorspar

Product Name	Fluorspar; Fluorite; CaF2; Calcium Fluoride; met spar; Fluo; Flourspar
HS CODE	25292100
CAS No.	7789-75-5
Chemical Formula	CaF2
EINECS No.	238-575-7
RN No.	14542-23-5

Metallurgical-spar is used in the manufacturing of aluminium and stainless steel, in extraction of metals such as niobium and tantalum, in metal processing to remove unwanted impurities and in various other applications with the principal applications being:

Steel production – used as a flux to lower the melting temperature and increase the chemical reactivity to help the absorption and removal of sulphur, phosphorus, carbon and other impurities in the slag. It is wildly used in steel-making, ferroalloy production and non-ferrous smelting.

Cement – used as a flux to speed up the calcination process and enables the kiln to operate at lower temperatures, which is easy to calcination, sintering time and save energy.

Ceramic - Fluorspar is used to make glazes and surface treatments that produce hard glossy surfaces, opalescent surfaces and a number of other appearances that make consumer glass objects more attractive or more durable.

Physical and Chemical Indexes for Metallurgical Grade Fluorspar

Name	Type	CaF₂(%)min	SiO₂(%)max	S(%)max	P(%)max	Size	H₂O(%)max
Fluorspar Lump	FL-90	90	9	0.07	0.07	10-70mm or customized	1-2
	FL-85	85	13	0.12	0.1
	FL-80	80	17	0.18	0.15
	FL-75	75	22	--	--
	FL-70	70	27	--	--
	FL-60	60	35	--	--
Fluorspar Sand	FS-95	95	3	0.05	0.05	0-10mm, 3-30mm, or customized	1-3
	FS-90	90	7	0.07	0.07
	FS-85	85	12	0.1	0.1
	FS-80	80	15	0.15	0.15
	FS-75	75	20	--	--
	FS-70	70	25	--	--
Fluorspar Powder	FF-95	95	3.5	0.09	0.07	100 mesh 200 mesh	1 or 11
	FF-93	93	4	0.09	0.07
	FF-90	90	5	0.1	0.1
	FF-85	85	10	0.12	0.1
	FF-80	80	1	0.18	0.15
Fluorspar Briquette	FB-90A	90	5	0.3	0.2	10-50mm	1
	FB-90B	90	4	0.08	0.08
	FB-85A	85	7	0.5	0.25
	FB-85B	85	5	0.3	0.08
	FB-80A	80	10	0.6	0.2
	FB-75	75	15	0.6	0.3
	FB-70	70	18	0.6	0.3
	CaF2 60-90% with adjustable composition
Package	Packed In Jumbo bag, In Bulk Or Customized.
Remark	A. Common Product B. C. Customized Product

Fluorspar Powder 萤石粉

Fluorspar Lump 萤石块

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Fluorspar Briquette 萤石球