ferro silicon magnesium alloy Nodulizer fesimg alloy maka ihe nkedo na-emepụta ihe

Magnesium ferrosilicon alloy dị ụkọ bụ otu n'ime akụrụngwa akụrụngwa maka ụlọ ọrụ igwe na nchara.

1. Nodulizer, onye na-ahụ maka vermicular na inoculant maka nkedo ígwè.Magnesium ferrosilicon alloy nke na-adịghị ahụkebe, nke a makwaara dị ka magnesium alloy spheroidizer, bụ ezigbo inoculant nwere ike ọrụ dị elu yana deoxidation siri ike na mmetụta desulfurization.2. Ihe mgbakwunye maka nchara ígwè: ìhè obere ụwa magnesium ferrosilicon alloy eji na-emepụta nodulizers, vermicularizers, na inoculants, na-ejikwa dị ka ihe mgbakwunye na alloying agents na mmepụta nke ígwè na ígwè.A na-eji ya mee ihe maka nchacha, deoxidation, denaturation, neutralization nke adịghị ọcha na-emerụ ahụ na ebe mgbaze dị ala (Pb, arsenic, wdg), ngwọta siri ike alloying, nhazi nke metal ọhụrụ, wdg iji mee ka ígwè dị ọcha.

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Nkọwa ngwaahịa

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Atụmatụ

Ngwakọta kemịkalụ bụ otu, ịdị mma dị ntakịrị, enwere ike ịchịkwa ya n'ime oke + 0.2% nke uru ebumnuche, na ikike spheroidizing dị oke mma.RE-Mg alloy nwere ịdị ọcha dị elu yana obere nsonye slag oxidation.Ọgwụgwọ spheroidization nwere mmeghachi omume kwụsiri ike ma dị mfe ijikwa.Ikike ịgba bọọlụ na-adịru ogologo oge, ọ nweghịkwa nchegbu maka ọdịda ịgba bọọlụ.Ìhè magnesium na nnukwu anwụrụ ọkụ na-emepụta site na mmeghachi omume spheroidization dị ntakịrị, nke na-eme ka ọnọdụ ọrụ dịkwuo mma na saịtị ọrụ.Nodulizers nwere ụdị zuru oke na nkọwapụta, nke nwere ike gboo mkpa dị iche iche nke ndị ọrụ.

Uru nke silicon magnesium alloy

Dị ka arịrịọ ndị ahịa na-eme ka ọdịnaya mmewere, ngwugwu na nha.
Ọ bụ ngwaahịa Nodularizer na-emepụta site na teknụzụ mmepụta dị elu, nhazi kọmpat, nkwụsi ike mejupụtara, mpịakọta na-enweghị isi, ọdịnaya MgO dị ala.
Mmeghachi omume bọọlụ kwụsiri ike, nnabata dị ukwuu nke mg, ihe akaebe ogologo oge.
Mgbe spheroidizing, graphite nodule gburugburu, obere, obere anya.

Ngwakọta kemịkalụ

Nkọwa	Aha koodu	Ngwakọta kemịkalụ(%)
Nkọwa	Aha koodu	Mg	Re	Si	Ca	AI	Ti	Fe
FeSiMg5Re2	5-2	4.0-6.0	1.0-3.0	38-44	2.0-3.0	<1.0	<0.5	itule
FeSiMg6Re1	6-1	5.0-7.0	0.5-1.5	38-44	2.0-3.0	<1.0	<0.5	itule
FeSiMg7Re1	7-1	6.0-8.0	0.5-1.5	38-44	1.0-1.5	<1.0	<0.5	itule
FeSiMg7Re3	7-3	6.0-8.0	2.0-4.0	38-44	2.0-3.5	<1.0	<0.5	itule
FeSiMg8Re3	8-3	7.0-9.0	2.0-4.0	38-44	2.0-3.5	<1.0	<0.5	itule
FeSiMg8Re5	8-5	7.0-9.0	4.0-6.0	38-44	2.0-3.5	<1.0	<0.5	itule
FeSiMg8Re7	8-7	7.0-9.0	6.0-8.0	38-44	2.0-3.5	<1.0	<0.5	itule
FeSiMg10Re7	10-7	9.0-11.0	6.0-8.0	38-44	2.0-3.5	<1.0	<0.5	itule
FeSiMg25Si40	H-Mg	25-40	1.5-2.0	40-45	1.5-3.0	<1.0	<0.5	itule