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Okwu mmalite nke slag ọla kọpa na nchara nchara na mmetụta sandblasting

Ọla kọpa bụ slag a na-emepụta mgbe agbazechara ma wepụta ọla kọpa, nke a makwaara dị ka slag wụrụ awụ.A na-edozi slag ahụ site na ịpịpịa na nyocha dị iche iche dị iche iche na mkpa dị iche iche, a na-egosipụtakwa nkọwa ya site na nọmba ntupu ma ọ bụ nha nke ihe ndị ahụ.

Ọla kọpa slag nwere nnukwu isi ike, ọdịdị ya na diamond, ọdịnaya dị ala nke ion chloride, obere uzuzu n'oge sandblasting, enweghị mmetọ gburugburu ebe obibi, melite ọnọdụ ọrụ nke ndị ọrụ na-agba aja aja, mmetụta iwepụ nchara dị mma karịa ájá ndị ọzọ na-ewepụ nchara, n'ihi na ọ nwere ike iji ya mee ihe ọzọ.d, aku na uba uru na-nnọọ bukwanu, 10 afọ, mmezi osisi, shipyard na nnukwu ígwè Ọdịdị oru ngo na-eji ọla kọpa ore dị ka nchara mwepụ.

Mgbe achọrọ eserese ịgba ngwa ngwa na nke dị irè, slag ọla kọpabụ ezigbo nhọrọ.

Usoro nhazi slag ígwè bụ maka nkewaihe dị iche iche si slag.Ọ na-agụnye usoro nkewa, ngwepịa, nyocha, nkewa magnetik, na nkewa ikuku nke slag nke a na-emepụta n'oge usoro mgbaze ígwè.Ígwè, silicon, aluminom, magnesium, na ihe ndị ọzọ dị na slag bụ nkewapụrụ, hazie ma jiri ya mee ihe iji belata mmetọ gburugburu ebe obibi nke ukwuu ma nweta ihe onwunwe dị irè.

N'elu imecha nke workpiece mgbe nchara slag ọgwụgwọ dị n'elu Sa2.5 larịị, na n'elu roughness bụ n'elu 40 μm, nke zuru ezu izute n'ozuzu ulo oru mkpuchi mkpa.N'otu oge ahụ, elu imecha na roughness nke workpiece metụtara urughuru size nke ígwè slag na-abawanye na-abawanye nke urughuru size.Steel slag nwere ụfọdụ nguzogide ntupịa ihed nwere ike megharia ya.

Ọdịiche mmetụta:

1.Ịhụ n'elu imecha samples treated na dị iche iche egweri ihe, a na-achọpụta na elu nke workpiece na-emeso na ọla kọpa slag na-egbuke egbuke karịa nke ígwè slag.

2.The roughness nke workpiece mesoo with ọla kọpa slag bụ ibu karịa nke ígwè slag, tumadi n'ihi na ihe ndị na-esonụ: ọla kọpa slag nwere nkọ n'ọnụ na akụkụ, na ọnwụ mmetụta dị ike karịa nke ígwè slag, nke dị mfe iji melite roughness nke workpiece.

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Oge nzipu: Mar-21-2024
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