Cobalt Base Alloy na-eguzogide iyi na corrosion

Cobalt Base Alloy nwere ihe na-eguzogide iyi na corrosion egosipụtara onyonyo

Nkọwa dị mkpirikpi:

Aha ngwaahịa: CoCrWCNiSi
Ụdị: KF-3321
Oke urughuru: -140 +325 ntupu
Ụdị: Atọmized gas

KF-3321 bụ ntụ ntụ ntụ ntụ dabere na cobalt nke nwere oke nguzogide iyi na oke ikuku oxidation.Ihe mejupụtara ya bụ cobalt, chromium, tungsten, nickel, silicon, na carbon, ọ nwekwara ike ịnwe obere aluminom, niobium, tantalum, na ihe ndị ọzọ alloy.

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Njirimara ntụ ntụ

Nha urughuru:KF-3321 nwere oke nha nha nke -140 ruo +325 ntupu, nke na-eme ka ọ dabara maka ngwa dị iche iche ebe achọrọ nha nha dị mma.

Ụdị:KF-3321 bụ ntụ ntụ atomized gas, nke pụtara na a na-emepụta ya site n'ịgbaze alloy wee jiri gas dị elu mee ya.Nke a na-eme ka ọdịdị ntụ ntụ dị okirikiri, nke na-enye ihe nrịbama dị mma na njupụta njupụta.

Ihe mejupụtara:KF-3321 bụ ntụ ntụ ntụ ntụ ntụ nke nwere oke cobalt, nke na-enye ya nguzogide iyi dị mma.Mgbakwunye nke chromium na tungsten na-eme ka nkwụsi ike ya dị elu na nguzogide oxidation dị elu.Nickel, silicon, na carbon na-enyekwu ike na nguzogide corrosion na alloy.

Ngwa

KF-3321 bụ ntụ ntụ ntụ ntụ na-agbanwe agbanwe nke enwere ike iji na ụlọ ọrụ dị iche iche maka ngwa ndị na-achọ nkwụsi ike na-eyi nke ọma na nguzogide oxidation dị elu.Ụfọdụ ngwa a na-ahụkarị gụnyere:

valves nrụgide okpomọkụ:KF-3321 dị elu na-eguzogide oxidation na-eme ka ọ bụrụ ihe dị mma maka valves nrụgide okpomọkụ.

Hụrụ ezé:KF-3321 na-eyi nguzogide na ike siri ike na-eme ka ọ dị mma maka iji ezé ezé, nke na-achọ ihe siri ike nke nwere ike iguzogide nrụgide na nkwụsị nke ịkpụ.

skru extrusion:KF-3321 na-eyi nkwụsi ike na oke okpomọkụ oxidation na-eme ka ọ bụrụ nhọrọ dị mma maka iji kposara extrusion, nke chọrọ ihe nwere ike iguzogide okpomọkụ dị elu na nrụgide nke usoro extrusion.

Yiri St12:KF-3321 nwere ihe ndị yiri ya na St12, obere carbon steel nke a na-ejikarị na ụlọ ọrụ ụgbọ ala.Otú ọ dị, KF-3321 nwere nkwụsi ike na-eyi nke ọma na nkwụsi ike oxidation dị elu karịa St12, na-eme ka ọ bụrụ nhọrọ dị elu maka ngwa ndị chọrọ nkwụsi ike dị elu na nkwụsi ike dị elu.

N'ozuzu, KF-3321 bụ ntụ ntụ ntụ ntụ na-arụ ọrụ dị elu nke na-enye nkwụsi ike na-eyi nke ọma na nguzogide oxidation dị elu.Ngwongwo ya dị iche iche na-eme ka ọ dị mma maka ngwa ngwa dị iche iche na ụlọ ọrụ dị iche iche.

Ngwaahịa ndị yiri ya

Ụdị	Aha ngwaahịa	AMPERIT	METCO/AMDRY	WOKA	PRAXAIR	PAC
KF-331	CoCrMoSi	340	66/3002		CO109/1247	T400
KF-333	CoCrMoSi	342	68/3001/4800		CO111/1248	T800
KF-332	CoCrWCNiSi
KF-3321	CoCrWCNiSi
KF-3322	CoCrWCNiSi	Yiri 344	4060		CO106 1256	6 46
KF-3323	CoCrWCNiSi
KF-3324	CoCrWCNiSi	344	45 x40		CO105 / CO285	90
KF-3325	CoCrWCNiSi

Nkọwapụta

Ụdị	Aha ngwaahịa	Chemistry (wt%)								Isi ike	Okpomọkụ	Njirimara & Ngwa
Ụdị	Aha ngwaahịa	Cr	W	C	Ni	Si	B	Mo	Co	Isi ike	Okpomọkụ	Njirimara & Ngwa
KF-331	CoCrMoSi	8				2.6		28	Bal.	HRC 54	≤840ºC	• Yiri nguzogide, nguzogide ntu • Nguzogide corrosion • Bearings, breeki valves, bushings, cams, agụba
KF-333	CoCrMoSi	17.5				3.4		35	Bal.	HRC53	≤840ºC	• Yiri nguzogide, nguzogide ntu • Nguzogide corrosion • Bearings, breeki valves, bushings, cams, agụba
KF-332	CoCrWCNiSi	25	7.5	0.8	10	1			Bal.	HRC 30	≤840ºC	• oche valve • ibu • Akara • Yiri St1
KF-3321	CoCrWCNiSi	30	4	1.5	3	1.4		4	Bal.	HRC45	≤840ºC	• PTA, APS, HVOF, ihe mkpuchi laser, okirikiri • valvụ nrụgide dị elu, ezé hụrụ, kposara extrusion • Yiri St12 • Nguzogide dị mma na oke okpomọkụ
KF-3322	CoCrWCNiSi	30	4.5	1	3	1.4			Bal.	HRC 40	≤840ºC	• PTA, APS, HVOF, ihe mkpuchi laser, okirikiri • Engine valves, elu okpomọkụ ụkpụrụ, turbo engine agụba • Yiri St6 • Nguzogide dị mma na oke okpomọkụ
KF-3323	CoCrWCNiSi	28		0.25	3	1		5.5	Bal.	HRC55	≤840ºC	• agụba turbine • valvụ mmiri mmiri • oche valve • Yiri St21
KF-3324	CoCrWCNiSi	25.5	7.5	0.5	10.5	1			Bal.	HRC 30	≤840ºC	• Mkpụpụta ebu • Oghere ikuku gas • Yiri St31
KF-3325	CoCrWCNiSi	21.0	5	0.1	1	1.6	2.4		Bal.	HRC50	≤840ºC	• PTA, APS, HVOF, ihe mkpuchi laser, okirikiri • High okpomọkụ eyi mgbochi • valvụ ọgba tum tum • Yiri C050 • Na-emegharị onwe ya • Nguzogide dị mma na oke okpomọkụ