Foto a na-egosi na ihe mkpuchi paịpụ seramiiki na-eguzogide abrasion

Ihe mkpuchi anwụrụ seramiiki na-eguzogide abrasion

Nkọwa Dị Mkpirikpi:

Ihe mkpuchi paịpụ seramiiki nke Chemshun na-eguzogide Abrasion (nke a na-akpọkwa ọkpọkọ seramiiki ma ọ bụ mgbaaka silinda seramiiki) gụnyere ikpere aka, paịpụ kwụ ọtọ, tees, paịpụ ndị na-ebelata ihe, wdg, a na-ejikwa ha maka paịpụ seramiiki a kpụrụ akpụ na ntinye nke mbufe pneumatic na pumping slurry. Ihe na-ebufe ihe a na-egosipụta site na ike dị elu, ọsọ ọsọ na nnukwu mmiri, mgbaaka seramiiki alumina nwere ike ibelata ọsọ nke iyi site na mmetụta na-aga n'ihu, abrasion na corrosion na mgbidi paịpụ mgbe ọ na-ebufe ihe ogologo oge. Ihe mkpuchi paịpụ seramiiki alumina na-eguzogide iyi nke nwere uru nke ịpị isostatic oyi na-eme ka ndụ dị ogologo, ọrụ na-enweghị mmezi anaghị eme ka nkwụsịtụ ọrụ na mfu mmepụta ghara ịdị. Ezigbo iguzogide corrosion na alkali siri ike. Elu dị nro iji nweta ezigbo mbufe na izere plọg. Ọ bụ ụdị ngwaahịa kacha mma na-eguzogide iyi na ihe nchebe corrosion. Paịpụ seramiiki a na-ejikarị eme ihe na lining, metallurgy, chemical Flyash pipework, ụlọ ọrụ ike eletrik nke ntụ ntụ coal, ntụ, mmiri aluminom wdg. usoro nchekwa ihe.

Zitere anyị ozi-e

Nkọwa Ngwaahịa

Atụmatụ ngwaahịa

1) Ike siri ike
2) Mbibi dị elu
3) Nrụgide na iguzogide kemịkalụ
4) Ibu dị mfe
5) Ọnụ ego mmezi dị ala: Nguzogide siri ike na-ebelata ugboro mmezi yana ọnụ ahịa mmezi.
6) Ezigbo mmụba: Elu dị nro na-eme ka ihe na-agafe n'efu na-enweghị mgbochi

Ụlọ ọrụ ngwa

1) ụlọ ọrụ ngwuputa ihe
2) Ụlọ ọrụ simenti
3) Ụlọ ọrụ njikwa kol
4) Ụlọ ọrụ ígwè
5) Ụlọ ọrụ ọdụ ụgbọ mmiri
6) Ụlọ ọrụ ike

Chemshun elu alumina seramiiki ọkpọkọ ikpere aka data teknụzụ

Mba S.	Àgwà	Ngalaba	CHEMSHUN 92 I	CHEMSHUN92 II	CHEMSHUN 95
1	Ọdịnaya alumina	%	92	92	95
2	Njupụta	g/cc	≥3.60	≥3.60	>3.65
3	Agba	-	Ọcha	Ọcha	Ọcha
4	Mmịpụta Mmiri	%	<0.01	<0.01	0
5	Ike nke Flexural	Mpa	270	300	320
6	Njupụta Moh	Ọkwa	9	9	9
7	Ike Nkume nke Ọma	HRA	80	85	87
8	Ike Vickers (HV5)	Kg/mm2	1000	1150	1200
9	Ike Mgbaji ọkpụkpụ (Obere)	MPa.m1/2	3-4	3-4	3-4
10	Ike mkpakọ	Mpa	850	850	870
11	Ọnụọgụ Mgbasawanye Okpomọkụ	1x10-6/ºC	8	7.6	8.1
	(25-1000ºC)
12	Okpomọkụ kachasị elu maka ọrụ	ºC	1450	1450	1500