Carburizing & Nitriding

He aha ka Carburizing & Nitriding

ʻO ka hoʻoheheʻe ʻia ʻana me ka Acetylene (AvaC)

ʻO ke kaʻina hana carburizing vacuum AvaC he ʻenehana e hoʻohana ana i ka acetylene e hoʻopau loa i ka pilikia o ka hoʻokumu ʻana i ka soot a me ka tar i ʻike ʻia mai ka propane, ʻoiai e hoʻonui nui ana i ka mana carburizing no nā makapō a i ʻole ma nā lua.

ʻO kekahi o nā pono koʻikoʻi o ke kaʻina hana AvaC ʻo ka loaʻa ʻana o ke kalapona kiʻekiʻe, e hōʻoia ana i ka carburizing homogenous ʻoiai no nā geometries paʻakikī a me nā density haʻahaʻa kiʻekiʻe loa.ʻO ke kaʻina hana AvaC e pili ana i ka hoʻokomo ʻana i ka acetylene (boost) a me ke kinoea kū ʻole, e like me ka nitrogen, no ka laha ʻana.I ka wā o ka hoʻoulu ʻana, e hoʻokaʻawale wale ka acetylene i ka hoʻopili ʻana me nā ʻili metala āpau e hiki ai i ka carburizing like ʻole.

Hiki ke loaʻa ka pōmaikaʻi kupaianaha loa i ka AvaC ke loiloi ʻia nā kinoea hydrocarbon like ʻole no ka carburizing haʻahaʻa haʻahaʻa no ko lākou mana komo i loko o nā puka liʻiliʻi, lōʻihi, makapō.ʻO ka hoʻoheheʻe ʻana me ka acetylene ka hopena i ka hopena carburizing holoʻokoʻa ma ka lōʻihi holoʻokoʻa o ka lua no ka mea he ʻokoʻa loa ka mana carburizing o ka acetylene ma mua o ka propane a i ʻole ethylene.

Nā pōmaikaʻi o ke kaʻina hana AvaC:

Hiki ke hoʻomau kiʻekiʻe

Hōʻoiaʻiʻo ka hana hou ʻana

ʻO ka hoʻolaha kinoea acetylene maikaʻi loa

Wehe, mālama-aloha ʻōnaehana modular

Hoʻonui ka hoʻoili kalapona

Hoʻemi ka manawa hana

Hoʻomaikaʻi i ka microstructure, hoʻonui i ke kūpaʻa koʻikoʻi, a me ka maikaʻi o ka ʻili o nā ʻāpana

Hiki ke hoʻonui i ka hiki ke hoʻonui

Hiki ke hoʻopau i nā ʻano like ʻole me ka helium, nitrogen, nā kinoea hui ʻia, a i ʻole ka aila

ʻO nā mea maikaʻi ma mua o nā kapuahi hau:

ʻOi aku ka maikaʻi o ka hana me ka hoʻolālā pā anu, e hāʻawi ana i ka wela haʻahaʻa

ʻAʻole pono nā puʻupuʻu hoʻopau kumukūʻai

ʻOi aku ka wikiwiki o ka hoʻomaka ʻana a me ka pani ʻana

ʻAʻole pono nā mea hana kinoea endothermic

Pono nā kapuahi kinai i ka liʻiliʻi o ka papahele a ʻaʻohe holoi ma hope o ka holoi ʻana e wehe i nā aila kinai

ʻAʻohe lua a i ʻole nā ​​koi kumu kūikawā e pono ai

kalapona

ʻO ka carbonitriding kahi kaʻina hana paʻakikī e like me ka carburizing, me ka hoʻohui ʻana o ka nitrogen, hoʻohana ʻia e hoʻonui i ka pale a me ka paʻakikī o ka ʻili.Hoʻohālikelike ʻia me ka carburizing, hoʻonui ka diffusion o ke kalapona a me ka nitrogen i ka paʻakikī o ke kalapona maʻemaʻe a me nā hao hao haʻahaʻa.

Loaʻa nā noi maʻamau:nā kāʻei a me nā kumupistonsnā huila a me nā bearingsnā levers i nā ʻōnaehana hydraulic, pneumatic a me nā mechanical actuated.

Hoʻohana ke kaʻina hana carbonitriding haʻahaʻa (AvaC-N) i ka acetylene a me ka amonia.E like me ka carburizing, ʻo ka ʻāpana hopena he hihia paʻakikī a pale ʻole.Eia naʻe, ʻaʻole like me AvaC carburizing, ʻo ka hopena o ka nitrogen a me ka hohonu o ka pahu kalapona ma waena o 0.003 ″ a me 0.030 ″.Ma muli o ka hoʻonui ʻana o ka nitrogen i ka paʻakikī o ke kila, hana kēia kaʻina hana i nā ʻāpana me ka hoʻonui paʻakikī i loko o ka hohonu o ka hihia i hōʻike ʻia.No ka mea, hana ʻia ka carbonitriding ma kahi haʻahaʻa haʻahaʻa haʻahaʻa ma mua o ka carburizing, e hoʻemi ana i ka distortion mai ke kinai ʻana.

Nitriding & Nitrocarburizing

ʻO ka Nitriding kahi kaʻina hana paʻakikī e hoʻoheheʻe i ka naikokene i loko o ka ʻili o kahi metala, ʻoi aku ka maʻamau o ke kalapona haʻahaʻa haʻahaʻa.Hoʻohana ʻia ia ma nā kila kila a me ke kalapona kiʻekiʻe, titanium, aluminika a me ka molybdenum.

ʻO ka Nitrocarburizing kahi hoʻololi pāpaʻu o ke kaʻina hana nitriding kahi e laha ai ka nitrogen a me ke kalapona i ka ʻili o ka ʻāpana.ʻO nā pōmaikaʻi o ke kaʻina hana, ʻo ia ka hiki ke hoʻopaʻakikī i nā mea ma nā haʻahaʻa haʻahaʻa e hōʻemi ai i ka distortion.ʻOi aku ka haʻahaʻa o ke kumukūʻai ma mua o ka carburizing a me nā kaʻina hana paʻakikī.

ʻO nā pōmaikaʻi o ka Nitriding a me ka Nitrocarburizing ka hoʻomaikaʻi ʻana i ka ikaika a ʻoi aku ka maikaʻi o ka ʻaʻahu a me ka pale ʻana i ka corrosion

Hoʻohana ʻia ka Nitriding a me ka nitrocarburizing no nā mea hana, nā ʻili, nā pūnāwai, nā crankshafts a me nā camshafts, a me nā mea ʻē aʻe.

ʻO nā kapuahi i manaʻo ʻia no ka carburizing a me ka nitriding.