WC-10Co4Cr Carbides ntụ ntụ maka igwe izugbe
Nkọwa
KF-65 bụ ezigbo mma WC-10Co4Cr ntụ ntụ emebere iji gboo nnukwu ihe ndị ụlọ ọrụ mmanụ, akwụkwọ na igwe n'ozuzu chọrọ.Ngwaahịa a na-etu ọnụ a vasatail urughuru size nso nke 15-45 / 10-38 / 5-30 / 5-15 / 5-25μm, na-eme ka ọ dabara maka a dịgasị iche iche nke ngwa.
KF-65 dị n'ụdị abụọ dị iche iche: sinter & crush, na agglomerated & sintered.A na-eme ụdị sinter & gwepịara ahụ site na ịgbanye ntụ ntụ wee gwepịa ya n'ime ihe ndị dị nta, ebe a na-eme ụdị agglomerated & sintered site na-eme ka ntụ ntụ na-eme ka ọ bụrụ akụkụ buru ibu tupu ya eruo.Ọdịiche a na-eme ka ọ dị mfe itinye KF-65 n'ime usoro nrụpụta gị wee nweta nsonaazụ achọrọ.
Ọzọkwa, KF-65 bụ atụnyere ngwaahịa ndị ọzọ na-eduga dị ka AMPERIT 554/556/557/558, METCO/AMDRY 5843/5163, WOKA 3903/3615/3652/3655/3665, PRAXAIR WC-113/WC-113 / WC-7311350, na PAC 1500. Nke a na-eme ka ị nweta ngwaahịa nke kachasị mma nke na-ezute otu ụkpụrụ dịka ụdị ndị ọzọ na-eduzi ụlọ ọrụ.
Otu n'ime uru ndị bụ isi nke KF-65 bụ ikike ya ije ozi dị ka ihe ọzọ na plating chromium siri ike.Nke a bụ ihe dị mkpa maka ụlọ ọrụ na-achọ ibelata mmetụta gburugburu ebe obibi ha ma na-agbaso iwu.Tụkwasị na nke ahụ, KF-65 nwere ike inye nkwụsị elu dị nro, na-ebelata ma ọ bụ ọbụna na-ewepụ mkpa maka nhazi igwe.Nke a nwere ike ịzọpụta oge na ego na usoro mmepụta ihe, ebe ọ ka na-ebute nsonaazụ dị elu.
Ma ị na-achọ imeziwanye arụmọrụ nke akụrụngwa gị, belata mmetụta gburugburu ebe obibi gị, ma ọ bụ naanị melite ogo ngwaahịa gị, KF-65 bụ nhọrọ mara mma.Ọ bụ ihe ngwọta a pụrụ ịdabere na ya na nke bara uru nke nwere ike imezu ihe a chọrọ nke ụlọ ọrụ dịgasị iche iche, gụnyere mmanụ ala, akwụkwọ, na ígwè ọrụ izugbe.Gbalịa ya taa ma nweta ihe dị iche maka onwe gị.
Ngwaahịa ndị yiri ya
| Ụdị | Aha ngwaahịa | AMPERIT | METCO/AMDRY | WOKA | PRAXAIR | PAC |
| KF-65 | WC-10Co4Cr | 554 | 5843 | 3903 | WC-113WC-436-1 | |
| WC-10Co4Cr | 556/557/558 | 5163 | 3651/36523655/3665 | WC-7311350 | 1500 | |
| WC-10Co4Cr | . | . | 3660FC | . | 1500 |
Nkọwapụta
| Ụdị | Aha ngwaahịa | Nha urughuru (μm) | Chemistry (wt%) | Ụdị | Njupụta pụtara ìhè | Ntughari | Njirimara | Ngwa | |||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Co | C | Fe | W | Cr | B | Si | Ni | ||||||||
| KF-65 | WC-10Co4Cr | 15-45, 10-38 | 9.5-10 | 5.3-5.6 | ≤0.8 | Bal. | 3.5-4.0 | Sinter&Kwụsị | 5.5-6.5g / cm3 | ≤25 s/50g | APS, HVOF, HVAF | Nhọrọ chromium siri ike;Mmanụ ala, akwụkwọ, igwe n'ozuzu | |||
| KF-65 | WC-10Co4Cr | 15-45,10-38,5-30 | 9.5-10 | 5.3-5.6 | ≤0.8 | Bal. | 3.5-4.0 | Agglomerated na sintered | 4.0-6.0 g/cm3 | ≤18 s/50g | APS, HVOF, HVAF | Nhọrọ chromium siri ike;Mmanụ ala, akwụkwọ, igwe n'ozuzu | |||
| KF-65 | WC-10Co4Cr | 5-25,5-15 | 9.5-10 | 5.3-5.6 | ≤0.8 | Bal. | 3.5-4.0 | Agglomerated na sintered | 3.5-4.8 g/cm3 | Nri kwụsiri ike na nri ntụ ntụ | HVOF, HVAF | Nhọrọ chromium siri ike; | |||
| KF-60 | WC-12Co | 15-45, 10-63 | 10.5-12 | 4.9-5.4 | ≤0.8 | Bal. | Sinter&Kwụsị | 5.5-6.5 g/cm3 | ≤25 s/50g | APS, HVOF | Yiri nguzogide, Fretting eyi nguzogide | ||||
| KF-60 | WC-12Co | 15-45, 10-38, 5-30 | 10.5-12 | 4.9-5.4 | ≤0.8 | Bal. | Agglomerated na sintered | 4.0-6.0 g/cm3 | ≤18 s/50g | APS, HVOF, HVAF | Yiri nguzogide, Fretting eyi nguzogide; igwe igwe | ||||
| KF-61 | WC-17Co | 15-45, 10-38 | 15.5-17 | 4.5-5.1 | ≤0.8 | Bal. | Agglomerated na sintered | 3.5-5.5 g/cm3 | ≤25 s/50g | APS, HVOF, HVAF | Yiri eguzogide, Fretting eyi nguzogide, Mma ike ike; n'ozuzu igwe | ||||
| KF-62 | WC-25Co | 15-45, 10-38 | 22-26 | 4.0-4.6 | ≤0.8 | Bal. | Agglomerated na sintered, Densification | 3.0-5.5 g/cm3 | ≤25 s/50g | APS, egbe mgbawa, ịgba oyi | Fretting eyi iguzogide, mma ike | ||||
| KF-66 | WC-23% CrC-7Ni | 15-45, 10-38 | 6.0-6.8 | ≤0.8 | Bal. | 16.5-20 | 5.5-7 | Agglomerated na sintered | 3.0-5.0 g/cm3 | ≤25 s/50g | APS, HVOF, HVAF | Nhọrọ ọzọ siri ike chromium plating;A na-eji ya maka obere mkpokọta acid / alkali na 200 ℃;Anti oxidation na iyi nguzogide na 750 ℃ | |||
| KF-66 | 43WC-43% CrC-14Ni | 15-45,10-38 | 7.8-8.4 | ≤0.8 | Bal. | 35-38 | 12-14 | Agglomerated na sintered | 2.0-4.0 g/cm3 | ≤35 s/50g | APS, HVOF, HVAF | A na-eji plating chromium siri ike ọzọ mee ihe maka gburugburu acid / alkali dị ala na 200 ℃ | |||
| KF-63 | WC-10Ni | 15-45,10-38 | 4.5-5.2 | ≤0.1 | Bal. | 8.5-10.5 | Agglomerated na sintered | 4.0-6.0 g/cm3 | ≤18 s/50g | APS, HVF, HVAF | Ihe mkpuchi na-abụghị magnetik eyi mkpuchi.Nguzogide corrosion ka mma | ||||
| KF-70 | Cr3C2-25NiCr | 15-45, 20-53 | 9-11 | ≤1 | Bal. | 18-21.5 | Agglomerated na sintered | ≥2.3 g/cm3 | Nri kwụsiri ike na nri ntụ ntụ | APS, HVOF | Anti oxidation na iyi nguzogide na 815 ℃ | ||||
| KF-69 | Cr3C2-20NiCr | 15-45, 20-53 | 9-11 | ≤1 | Bal. | 15-17.5 | Agglomerated na sintered | ≥2.3 g/cm3 | Nri kwụsiri ike na nri ntụ ntụ | APS, HVOF | Anti oxidation na iyi nguzogide na 815 ℃ | ||||
| KF-71 | Cr3C2-30NiCr | 15-45, 20-53 | 9-11 | ≤1 | Bal. | 15-17.5 | Agglomerated na sintered | ≥2.3 g/cm3 | Nri kwụsiri ike na nri ntụ ntụ | APS, HVOF | Anti oxidation na iyi nguzogide na 815 ℃.Isi ike ka mma | ||||
| KF-60 | WC-12Co (Carbon dị ala) | 15-45, 20-53 | 10.5-12 | 4.0-4.4 | ≤0.8 | Bal. | Agglomerated na sintered | 4.0-6.0 g/cm3 | ≤18 s/50g | HVOF, HVAF | Ejiri ya maka mpịakọta ịsa ahụ Zn na ahịrị galvanizing na-aga n'ihu | ||||
| KF-68 | WC-30WB-10Co | 15-45,20-53,10-38 | 9-11 | 3.5-3.9 | Bal. | 1.4-1.7 | Agglomerated na sintered | 3.0-4.9 g/cm3 | ≤30 s / 50g | HVOF, HVAF | Ejiri ya maka mpịakọta ịsa ahụ Zn na ahịrị galvanizing na-aga n'ihu | ||||
| KF-68 | WC-30WB-5Co5Cr | 15-45,20-53,10-38 | 4-6 | 3.5-3.9 | Bal. | 4-6 | 1.4-1.7 | Agglomerated na sintered | 3.0-4.9 g/cm3 | ≤30 s / 50g | HVOF, HVAF | Ejiri ya maka mpịakọta ịsa ahụ Zn na ahịrị galvanizing na-aga n'ihu | |||
| KF-300E | 35% WC-NiCrBSi | 15-53,45-104 | 2.5-3.2 | 1.0-2.6 | 32-35 | 7.5-9 | 1.5-1.9 | 2.0-2.7 | Bal. | WC na NiCrBSi na-emepụta alloy | 4.0-4.9 g/cm3 | ≤16 s/50g | HVOF, PS | Alternative agwakọta ụdị WC + Ni60; elu ihe onwunwe itinye n'ọrụ, ala ike oriri, obere thermal mmetụta;Eji maka iko ebu | |
| KF-300F | 50% WC-NiCrBSi | 15-53,45-104 | 3.2-4.3 | 0.8-2.0 | 45-48 | 5.8-7.2 | 1.0-1.7 | 1.5-2.4 | Bal. | WC na NiCrBSi na-emepụta alloy | 5.0-7 g/cm3 | ≤16 s/50g | HVOF, PS | Alternative agwakọta ụdị WC + Ni60; elu ihe onwunwe itinye n'ọrụ, ala ike oriri, obere thermal mmetụta;Eji maka iko ebu | |
