Tungsten Matolu Alloy ʻoku faingofua ʻaupito ke misini ʻa e ngaahi naunau pea ʻi ai mo e ngaahi koloa fakaʻenisinia tatau ki he ukamea. ʻE lava ke taʻeoliʻia ʻa e alloys ko ʻeni, kosi, drilled, kelekelé, kau ki he, ngaohiʻanga, meʻa peleti, sawed, tataaʻi, tafoki, waterjet kosi, ʻe lava foki ke fakatou fakahoko ʻa e uaea mo e sinker EDM. ʻOku fakaʻaongaʻi ʻe he Tungsten Alloys ʻa e talangofuaʻa mo e fafanga tatau mo e lanu Kulei li ukamea. ʻOku fakaʻau ke faingofua ange ʻa e ngaahi naunau Tungsten Alloy ki he misini ʻi he fakaʻau ke lahi ange ʻa e kakano ʻo e kopa. Ko e lahi ange ʻo e meʻa tungsten ʻoku ʻomi ko e lahi ange ia ʻa e tokanga ʻi he taimi ʻoku machining ai. ʻOku fokotuʻu atu ʻa e ngaahi meʻangaue Carbide ki hono vili, ngaohiʻanga meʻa, pea fulihi ʻa e Tungsten Alloys.
Kosi mo e Sawing
ʻE lava ke fakaʻaongaʻi ʻa e ngaahi veʻeteka abrasive ʻoku vave hono kosi. Fakaʻaongaʻi ha bi-ukamea ʻi he taimi ʻoku ke sio ai, tuʻuaki ʻo e muka ke fekauʻaki mo e matolu ʻo e naunau. ʻE lava ke fakalele ʻe he hele lelei ha talangofuaʻa maʻolunga, pea courser ʻe lava ke lele ʻa e hele ʻi lalo talangofuaʻa. ʻOku ʻikai fie maʻu Coolant, ka ʻe lava pē ke fakaʻaongaʻi.
Vili
ʻOku fokotuʻu mai ʻa e Carbide fulihi pe malohi carbide vili. ʻE tokoni ʻa e lahi ange hono fakaʻata ngaahi mafihunga mo e fafanga fakahangatonu ke fakaʻehiʻehi mei hono haʻi mo seizing. ʻE ʻomi ʻe he kadeae vili ha meʻangaue lelei ange. ʻOku fokotuʻu atu ke fakaʻaongaʻi ʻa e coolant pe fakaʻofoʻofa, ʻe lava ke fakaʻaongaʻi ʻa e lolo chlorinated ko ha coolant. Ki ha fanga kiʻi ava iiki, tokanga makehe ki hono fakaʻata mo toʻo ʻo e ngaahi pinati ke fakaʻehiʻehi mei seizing pe kiʻi breakage. Lomiʻi ʻa e ngaahi luo ke 50-55% ʻo e fie maʻu ki he luo filo.
EDM
ʻE lava ke fakatou fakaʻaongaʻi ʻa e uaea mo e sinker EDM ʻi he ngaahi naunau Tungsten Alloy. ʻE lava ke aʻusia ʻe EDM ʻa e fakapaaki ʻo e embrittlement mo hono toʻo ʻo e keleni.
ʻOku fekauʻaki
Fakaʻaongaʻi ʻa e ʻalaminiume oxide pe Silikoni carbide faʻahinga veʻeteka ʻaki ha coolant.
Ngaohi ʻo e meʻa ngaohiʻanga me
ʻOku fokotuʻu atu Carbide cutters. ʻOku totonu ke muimui ʻa e fafanga mo e talangofuaʻa ki he ngaahi fokotuʻu ki he lanu Kulei li ukamea.
Fakaʻosiʻosi ʻo e 0.003 ʻinisi ki he 0.010 ʻinisi ʻe taha ki he nifo ʻi he talangofuaʻa ʻo e 300 ke 700 SFM
Roughing-fafanga ʻo e 0.007 ʻinisi ki he 0.015 ʻinisi ʻe taha ki he nifo ʻi he talangofuaʻa ʻo e 200 ke 400 SFM
Lomiʻi ʻi he
Fakaʻaongaʻi ʻa e alloy maʻolunga, kiʻi fuluta hangatonu pe fuluta ʻe ua. ʻE lava ke fakaʻaongaʻi ʻa e kiʻi tataaʻi filo ki ha fanga kiʻi ava iiki. ʻE lava ke fakaʻaongaʻi ha lolo chlorinated coolant.
Tafoki mo taʻeoli
ʻOku fokotuʻu atu Carbide fakahu cutters. ʻIkai leiki ki he leiki lelei ʻi he taʻeoli, leiki lelei ke tafoki.
Fakaʻosiʻo-0.010 ʻinisi ki he 0.015 kosi ʻinisi ʻa e loloto mo e 0.004 ʻinisi ki he 0.010 vaʻe ʻinisi ʻi he 250 ke 400 SFM
Roughing e loloto ʻo e kosi 0.030 ʻinisi ki he 0.125 ʻinisi mo e 0.008 ʻinisi ki he 0.015 fafanga ʻinisi ʻi he 200 ke 300 SFM
Kau
Ko ha founga lelei ia ʻo e kau ki he naunau Tungsten Alloy kiate ia pea mo ha ngaahi naunau kehe. Ke taʻofi ha oxidation, ʻoku totonu ke fai ʻeni ʻi ha ʻātakai ʻoku puleʻi. ʻOku ofi ʻa e malohi fakataha ki he naunau ʻa e matuʻa. ʻE lava ʻe he lazing ʻo liliu ʻa e kemisitulii ʻo e naunau ʻoku takatakai ʻi he kaunga ngaue.
Kau Fakamisini ʻaki hono fakaʻaongaʻi ʻo e polota, Ko e fili lelei taha ke kau ki he naunau Tungsten Alloy ʻa e kato pe tuʻunga moʻui angamaheni. ʻE lava foki ke fakahu ʻa e Tungsten Alloy ke hoa mo ia.
Ko e holomui ʻoku feʻunga mo ha founga lelei ʻe taha ʻo e kau ki he naunau Tungsten Alloy ki he ukamea.
Ko e Soldering siliva ko ha founga lelei mo fakapotopoto ia ʻo e kau ki Tungsten Alloys kiate ia pe ukamea.
Kātaki ʻo ongoʻi tauʻatāina ke fetuʻutaki mai kiate kimautolu ki he Tungsten alloys mamafa mo e lalahi ʻoku lava ke maʻu maʻá e tatau pē pe fakafolau mai he ʻaho hono hoko pea pehe ki hoʻo ngaahi fie maʻu angamaheni.
