UHP/ HP/ RP Graphite Electrode for EAF AMK-30 manufacturer from China AMK Metallurgical Machinery Group Co.LTD

Price:	3000.0 USD
Payment Terms:	T/T,L/C,D/A
Place of Origin:	Jiangsu, China (Mainland)


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Product Detail

Model No.: AMK-30

Production Capacity: 30000 tons

Delivery Date: 30 days

Processing Type: Machining Equipment

electrode: graphite

Means of Transport: Ocean,Land

Packing: wooden pallet

Type: Furnace

Brand Name: AMK

carbon: needle

Power: RP/HP/UHP
Dia. 300-700 mm
Length 1500-2400 mm

Graphite electrode is made of high-quality low ash materials, such as petroleumcoke, needlecoke and coal pitch. After calcining, burdening, kneading, forming, baking and pressure impregnation , graphitization and then precision machined with professional CNC machining. Such of the products own characteristics with low resistivity, good electrical conductivity, low ash, compact structure, good antioxidation and high mechanical strength, so it is the best conductive material for EAF and smelting furnace.

Parameter	Unit	RP				HP				UHP
		￠300-400		￠450-600		￠300-400		￠450-600		￠300-400		￠450-700
		GE	GN	GE	GN	GE	GN	GE	GN	GE	GN	GE	GN
Bulk density	G/gm3 (min)	1.54	1.72	1.56	1.73	1.65	1.75	1.66	1.76	1.68	1.78	1.68	1.79
Electric resistivity	μΩM (max)	8.5	5	9	5.2	6.3	4.8	6.5	4.5	6	4.5	5.8	4
Bending strength	MPA (min)	8	17	9	17	12	20	13	22	12	21	14	25
Elasticity modulus	GPA (max)	9	16	8	12	10	13	10	13	10	15	12	16
C.T.E	10-6/℃ (max)	2.4	2	2.4	2	1.8	1.5	1.8	1.5	1.5	1.2	1.5	1.2
Ash	%(max)	0.3				0.25				0.2

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