Likarolo tse Rataneng tsa Haholo tse sa Apareng tse Hlahelitsoeng

Likarolo tse Ratang Haholo tse sa Apareng

Tlhaloso e Khutšoanyane:

Lintho tse ka sehloohong tsa motsoako ke chromium, molybdenum le tungsten, tse nang le niobium e nyenyane, tantalum le indium.Ntle le ho hanyetsa ha eona, e na le khanyetso e ntle ea oxidation, ho hanyetsa kutu le ts'ebetso ea welding.E ka sebelisoa ho etsa likarolo tse sa sebetseng, hape e ka sebelisoa e le lisebelisoa tsa ho roala bokaholimo ba lisebelisoa tse ling tsa motheo ka mekhoa ea ho fafatsa le ho fafatsa.

Phofo ea alloy e thehiloeng ho nickel e kenyelletsa phofo ea alloy e itšebetsang le phofo e sa itšetleheng ea alloy.

Phofo e entsoeng ka nickel e sa itšetleheng e bua ka phofo ea alloy e thehiloeng ho nickel e se nang B, Si kapa B mme e na le lintho tse tlaase tsa Si.Mofuta ona oa phofo o sebelisoa haholo ka ho roala arc spray ea plasma, ho roala lelakabe la lelakabe le ho matlafatsa holim'a plasma.

Re romelle lengolo-tsoibila

Lintlha tsa Sehlahisoa

Li-tag tsa Sehlahisoa

Haholo-holo li kenyelletsa: phofo ea motsoako oa Ni-Cr, phofo ea motsoako oa Ni-Cr-Mo, phofo ea motsoako oa Ni-Cr-Fe, phofo ea alloy ea Ni-Cu, Ni-P le Ni-Cr-P alloy powder, Ni-Cr-Mo-Fe alloy powder Alloy powder, Ni-Cr-Mo-Si high wear-resistant alloy powder, Ni-Cr-Fe-Al alloy powder, Ni-Cr-Fe-Al-B-Si alloy powder, Ni-Cr-Si alloy powder , Ni- Cr-W-based wear-resistant le corrosion-resistant alloy powder, joalo-joalo.

Phofo e entsoeng ka nickel e itšetlehileng ka "self-fluxing alloy powder" e thehoa ka ho eketsa palo e loketseng ea B le Si ho phofo ea alloy ea nickel.Seo ho thoeng ke "self-fluxing alloy powder", eo hape e tsejoang e le eutectic alloy, hard faced alloy, ke letoto la liphofshoana tse entsoeng ka ho eketsa likaroloana tsa motsoako (haholo-holo boron le silicon) tse ka etsang eutectic e tlaase ho nickel, cobalt, le lisebelisoa tse entsoeng ka tšepe.Lintho tse bonahalang.

Liphofshoana tse sebelisoang ka tloaelo tsa nickel-based self-fluxing alloy li kenyelletsa phofo ea Ni-B-Si alloy, Ni-Cr-B-Si alloy powder, Ni-Cr-B-Si-Mo, Ni-Cr-B-Si-Mo-Cu , phofshoana e phahameng ea molybdenum-nickel-based self-fluxing alloy, high-chromium-molybdenum-nickel-based self-fluxing alloy powder, Ni-Cr-WC-based self-fluxing alloy powder, koporo e ngata e itšebetsang e phofshoana, tungsten carbide dispersion nickel-based self-fluxing powder Alloy powder, joalo-joalo.

Karolo ea likarolo tsa boron le silicon: ho fokotsa haholo ntlha ea ho qhibiliha ha motsoako, ho atolosa sebaka se tiileng sa mocheso oa metsi, le ho theha eutectic e tlaase ea ho qhibiliha;phokotso ea deoxidation le mesebetsi ea ho etsa slag;ho thatafala le ho matlafatsa maqhama.