I-WC-CrC-Ni powders enokumelana nokunxiba
Inkcazo
Umgca wemveliso we-WC-CrC-Ni we-powder luhlu lwe-agglomerated kunye ne-sintered powders ezinikezela ngenye indlela kwi-chromium plating enzima.Ezi powders ziyilelwe ukusetyenziswa kwindawo ephantsi yoxinaniso lweasidi/alkali kumaqondo obushushu ukuya kuma 200 ℃, kwaye inika ianti-oxidation egqwesileyo kunye nokumelana nokunxiba kumaqondo obushushu obungange 750 ℃.
Enye yeemveliso eziphambili kulo mgca yi-KF-66, equkethe i-23% ye-CrC kunye ne-7% ye-Ni, kunye ne-particle size range of 15-45 μm kunye ne-10-38 μm.Le mveliso iguquguquka kakhulu kwaye inokusetyenziswa njengendawo yokufakwa kwechromium eqinileyo kwiinkqubo ezahlukeneyo.Isebenza ngakumbi kwindawo ephantsi yoxinzelelo lwe-asidi/alkali kumaqondo obushushu ukuya kuma 200 ℃.Ukongeza, i-KF-66 inika ukuxhathisa okugqwesileyo kwi-oxidation kunye nokunxiba kumaqondo obushushu ukuya kuthi ga kwi-750 ℃.
Enye imveliso ebalulekileyo kwi-WC-CrC-Ni powder line yi-KF-66, equkethe i-43% ye-CrC kunye ne-14% ye-Ni, kunye nobukhulu obufanayo be-particle ye-15-45 μm kunye ne-10-38 μm.Njengo-KF-66, lo mgubo ungowona ubalaseleyo kwi-hard chromium plating, kwaye isebenza kakhulu kwindawo ephantsi yoxinaniso lwe-asidi/alkali kumaqondo obushushu ukuya kuma-200 ℃.
Ukongeza kwi-anti-oxidation ephezulu kunye nokunganyangeki, i-WC-CrC-Ni powders inika ezinye iingenelo ezininzi ngaphezu kwe-chromium plating.Komnye, kulula kakhulu ukuzisebenzisa kwaye zifuna izixhobo ezikhethekileyo ezingaphantsi.Zikwanobuhlobo ngakumbi nokusingqongileyo, njengoko zingavelisi iiproducts eziyityhefu ezifanayo njenge-hard chromium plating.
Ngokubanzi, umgca wemveliso we-WC-CrC-Ni we-powder unika enye indlela esebenzayo kwiplating yechromium enzima yendabuko.Ezi powders zibonelela nge-anti-oxidation ephezulu kunye nokumelana nokunxiba kumaqondo okushisa aphezulu, okwenza kube lula kwiintlobo ezahlukeneyo zezicelo zoshishino.Nokuba ufuna ukutshintshwa kwechromium yokucwenga eqinileyo okanye ufuna nje umgubo osebenza kakhulu ukuze usetyenziswe kwiindawo ezirhabaxa, umgca wemveliso weWC-CrC-Ni lolona khetho lubalaseleyo.
Iimveliso ezifanayo
| Uphawu | Igama lemveliso | I-AMPERIT | I-METCO/AMDRY | WOKA | PRAXAIR | PAC |
| KF-66 | WC-20%CrC-7Ni | 551 | 37013702 | WC-7331356 | 8427 | |
| KF66A | 45WC-43%CrC-12Ni | Ngokufana nama-543 |
Inkcazo
| Uphawu | Igama lemveliso | Ubungakanani besuntswana (μm) | Ikhemistri (wt%) | Uhlobo | Ukuxinana okubonakalayo | Ukubaleka | Iipropati | Isicelo | |||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 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 | UBhal. | 3.5-4.0 | Sinter&Crush | 5.5-6.5g/cm3 | ≤25 s/50g | APS, HVOF,HVAF | Enye indlela yokubeka ichromium eqinileyo;IPetroleum, iphepha, oomatshini ngokubanzi | |||
| KF-65 | WC-10Co4Cr | 15-45,10-38,5-30 | 9.5-10 | 5.3-5.6 | ≤0.8 | UBhal. | 3.5-4.0 | Agglomerated kwaye sintered | 4.0-6.0 g/cm3 | ≤18 s/50g | APS, HVOF,HVAF | Enye indlela yokubeka ichromium eqinileyo;IPetroleum, iphepha, oomatshini ngokubanzi | |||
| KF-65 | WC-10Co4Cr | 5-25,5-15 | 9.5-10 | 5.3-5.6 | ≤0.8 | UBhal. | 3.5-4.0 | Agglomerated kwaye sintered | 3.5-4.8 g/cm3 | Ukutya okuzinzileyo kwi-powder feeder | HVOF,HVAF | Enye indlela yokubeka i-chromium enzima; Umphezulu ogudileyo, ongaphantsi okanye okhululekileyo weposi; | |||
| KF-60 | WC-12Co | 15-45, 10-63 | 10.5-12 | 4.9-5.4 | ≤0.8 | UBhal. | Sinter&Crush | 5.5-6.5 g/cm3 | ≤25 s/50g | APS, HVOF | Ukuxhathisa ukunxiba, Ukuxhathisa ukunxiba okubuhlungu | ||||
| KF-60 | WC-12Co | 15-45, 10-38, 5-30 | 10.5-12 | 4.9-5.4 | ≤0.8 | UBhal. | Agglomerated kwaye sintered | 4.0-6.0 g/cm3 | ≤18 s/50g | APS, HVOF, HVAF | Ukumelana nokunxiba, ukuxhathisa ukunxiba; oomatshini ngokubanzi | ||||
| KF-61 | WC-17Co | 15-45, 10-38 | 15.5-17 | 4.5-5.1 | ≤0.8 | UBhal. | Agglomerated kwaye sintered | 3.5-5.5 g/cm3 | ≤25 s/50g | APS, HVOF, HVAF | Ukuxhathisa ukunxiba, ukuxhathisa ukunxiba, Ukuqina okungcono; oomatshini ngokubanzi | ||||
| KF-62 | WC-25Co | 15-45, 10-38 | 22-26 | 4.0-4.6 | ≤0.8 | UBhal. | Agglomerated kwaye sintered, Uxinaniso | 3.0-5.5 g/cm3 | ≤25 s/50g | APS, Detonation guns, isitshizi esibandayo | Ukuxhathisa ukunxiba, Ukuqina okungcono | ||||
| KF-66 | WC-23%CrC-7Ni | 15-45, 10-38 | 6.0-6.8 | ≤0.8 | UBhal. | 16.5-20 | 5.5-7 | Agglomerated kwaye sintered | 3.0-5.0 g/cm3 | ≤25 s/50g | APS, HVOF,HVAF | Enye iplating yechromium enzima; Isetyenziselwa ukuxinana kweasidi/imekobume yealkali kuma-200 ℃;I-Anti oxidation kunye nokumelana nokunxiba kwi-750 ℃ | |||
| KF-66 | 43WC-43%CrC-14Ni | 15-45,10-38 | 7.8-8.4 | ≤0.8 | UBhal. | 35-38 | 12-14 | Agglomerated kwaye sintered | 2.0-4.0 g/cm3 | ≤35 s/50g | APS, HVOF, HVAF | Enye indlela yokubeka ichromium eqinileyo Isetyenziselwa ukuxinana kweasidi/imekobume yealkali kuma-200 ℃ | |||
| KF-63 | WC-10Ni | 15-45,10-38 | 4.5-5.2 | ≤0.1 | UBhal. | 8.5-10.5 | Agglomerated kwaye sintered | 4.0-6.0 g/cm3 | ≤18 s/50g | APS, HVF, HVAF | Imayilethi enganxitywanga yimagnethi.Ngcono ukumelana nomhlwa | ||||
| KF-70 | I-Cr3C2-25NiCr | 15-45, 20-53 | 9-11 | ≤1 | UBhal. | 18-21.5 | Agglomerated kwaye sintered | ≥2.3 g/cm3 | Ukutya okuzinzileyo kwi-powder feeder | APS, HVOF | I-Anti oxidation kunye nokumelana nokunxiba kwi-815 ℃ | ||||
| KF-69 | I-Cr3C2-20NiCr | 15-45, 20-53 | 9-11 | ≤1 | UBhal. | 15-17.5 | Agglomerated kwaye sintered | ≥2.3 g/cm3 | Ukutya okuzinzileyo kwi-powder feeder | APS, HVOF | I-Anti oxidation kunye nokumelana nokunxiba kwi-815 ℃ | ||||
| KF-71 | I-Cr3C2-30NiCr | 15-45, 20-53 | 9-11 | ≤1 | UBhal. | 15-17.5 | Agglomerated kwaye sintered | ≥2.3 g/cm3 | Ukutya okuzinzileyo kwi-powder feeder | APS, HVOF | I-Anti oxidation kunye nokumelana nokunxiba kwi-815 ℃.Ukuqina okungcono | ||||
| KF-60 | I-WC-12Co (iKhabhoni ephantsi) | 15-45, 20-53 | 10.5-12 | 4.0-4.4 | ≤0.8 | UBhal. | Agglomerated kwaye sintered | 4.0-6.0 g/cm3 | ≤18 s/50g | HVOF,HVAF | Isetyenziselwa ukuhlamba i-Zn kwiiRoyini eziqhubekayo zokuGalela | ||||
| KF-68 | WC-30WB-10Co | 15-45,20-53,10-38 | 9-11 | 3.5-3.9 | UBhal. | 1.4-1.7 | Agglomerated kwaye sintered | 3.0-4.9 g/cm3 | ≤30 s/50g | HVOF,HVAF | Isetyenziselwa ukuhlamba i-Zn kwiiRoyini eziqhubekayo zokuGalela | ||||
| KF-68 | WC-30WB-5Co5Cr | 15-45,20-53,10-38 | 4-6 | 3.5-3.9 | UBhal. | 4-6 | 1.4-1.7 | Agglomerated kwaye sintered | 3.0-4.9 g/cm3 | ≤30 s/50g | HVOF,HVAF | Isetyenziselwa ukuhlamba i-Zn kwiiRoyini eziqhubekayo zokuGalela | |||
| 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 | UBhal. | I-WC kunye ne-NiCrBSi eyenza ingxubevange | 4.0-4.9 g/cm3 | ≤16 s/50g | HVOF, PS | Olunye uhlobo oludityanisiweyo WC+Ni60;Ukusetyenziswa kwezinto eziphezulu,Ukusetyenziswa kwamandla aphantsi, ifuthe eliphantsi lobushushu;Isetyenziselwa ukungunda kweglasi | |
| 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 | UBhal. | I-WC kunye ne-NiCrBSi eyenza ingxubevange | 5.0-7 g/cm3 | ≤16 s/50g | HVOF, PS | Olunye uhlobo oludityanisiweyo WC+Ni60;Ukusetyenziswa kwezinto eziphezulu,Ukusetyenziswa kwamandla aphantsi, ifuthe eliphantsi lobushushu;Isetyenziselwa ukungunda kweglasi | |
