ʻO ka Papa 12 Titanium Maʻemaʻe Kalepa

Description

ʻO Titanium Grade 12 (UNS R53401) kahi ʻano o Commercially Pure me 0.8% Ni a me 0.3% Mo light alloyed Titanium (Ti-0.8Ni-0.3Mo). ʻO nā mea hoʻohui o 0.3% Mo a me 0.8% Ni i ka titanium e hoʻonui i ka pale ʻana i ka corrosion ma ke kumu kūʻai haʻahaʻa ma mua o Pd (e ʻike iā Ti Papa 7 a me 11). Eia kekahi, ua hoʻopili ʻia ka hāpana no 20 min. ma 815°C a me 5 min. ma 788°C. He ʻoi aku ka ikaika o ka papa 12 ma mua o ka papa 1 a hiki i ka papa 4, akā hiki ke hana. Ma waho aʻe, loaʻa iā Ti-Gr.12 kahi microstructure alpha equiaxed, me ka alpha acicular, ma mua o nā welds a i ʻole nā ​​​​wahi wela, me nā beta liʻiliʻi.

ʻO nā hiʻohiʻona i ʻōlelo ʻia o Titanium Grade 12 penei: Highly weldable, near-alpha alloy, e hōʻike ana i ka ikaika a me ka hiki ke wela ma luna o CP i hui pū ʻia me ke kūpaʻa crevice corrosion kiʻekiʻe a me ke kūpaʻa maikaʻi ma lalo o ka oxidizing i nā kūlana hoʻemi haʻahaʻa, ʻoi aku ka chlorides.

ʻO ka Papa Titanium 12 (UNS R53401) ʻAiʻi:

Nā Pono Mechanical CP-Ti Papa 12:

Ka Papa Hana 12 Kemeka Hui:

noi:

ʻO ka hana kemika, ma ka hoʻohaʻahaʻa haʻahaʻa a i ʻole ka hoʻololi ʻana i ka media oxidizing-reducing media - nā ipu, nā mea hoʻololi wela, nā pāpaʻi, nā pahu, nā paipu a me nā mea pono, Condenser tubes, heat transfer tubes, piping, linings, electrolysis vessels, nā ʻāpana ʻoihana, tubing, CPI lako.

Nā ʻano huahana i loaʻa:

Billet, bar, rod, plate, sheet, strip and tube.

hoakaka

Pepa a me ka pā: ASTM B265 Gr12
Paipu Hoʻololi Wela: ASTM B338 Gr12
Nā Bara: ASTM B348 Gr12
Nā mea hoʻolei: ASTM B367 Gr12
Hoʻopili: ASTM B381 Gr12
Nati: ASTM F467 Gr12
Nā kī: ASTM F468 Gr12