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china manufacturing high quality best price silicon metal 553

Price:: $1,600.00 - $2,100.00 / Metric Ton

Application:: Steelmaking and casting

Manufacturer:: Anyang Eternal Sea Metallurgical Material Co., Ltd.

Email:: hhyj@ayhenghai.com

Mobile:: 86-372-3691109

Silicon metal 553 is also called industrial silicon or crystalline silicon, silicon is non-metallic element, gray, metallic color, sex hard and brittle. The main purpose is to serve as a non-silicon metal alloy of iron-based additive. When silicon was added to some of the non-ferrous metals, base metal can improve the strength, hardness and wear resistance, and sometimes also to improve casting and welding properties of the matrix. Silicon metal 553 is also used as demanding silicon steel alloying agent, s

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china manufacturing high quality best price silicon metal 553

Silicon metal 553 is also used as demanding silicon steel alloying agent, smelting special steel.

china manufacturing high quality best price silicon metal 553

Chemical composition

silicon metal 553 has high melting point, good heat resistance and high resistivity.It is usually used in electro, metallurgy and chemical industry. It is the indispensable essential raw material in the hi-tech industry.

Brand	composition
	Si	Fe	Al	Ca	P
	min	max
1515	99.6	0.15		0.015	0.004
2202	99.5	0.2	0.2	0.02	0.004
2203	99.5	0.2	0.2	0.03	0.004
2503	99.5	0.2		0.03	0.004
3103	99.4	0.3	0.1	0.03	0.005
3303	99.3	0.3	0.3	0.03	0.005
411	99.2	0.4	0.04-0.08	0.1
421	99.2	0.4	0.1-0.15	0.1
441	99.0	0.4	0.4	0.1
553	98.5	0.5	0.5	0.3