ʻO ke kalapona ʻana vs. ka nitriding

ʻO ka Carburizing a me ka nitriding he mau kaʻina hana paʻakikī ʻili koʻikoʻi i ka metallurgy, me nā ʻokoʻa penei:
Nā Kumumanaʻo Hana

•Ka hoʻoheheʻe ʻanaʻO ia hoʻi ka hoʻomehana ʻana i ke kila kalapona haʻahaʻa a i ʻole ke kila metala kalapona haʻahaʻa i loko o kahi mea waiwai i ke kalapona ma kahi mahana. Hoʻopau ʻia ke kumu kalapona e hana i nā ʻātoma kalapona hana, kahi i omo ʻia e ka ʻili kila a hoʻolaha i loko, e hoʻonui ana i ka nui o ke kalapona o ka ʻili kila.
•NitridingʻO ia ke kaʻina hana o ka ʻae ʻana i nā ʻātoma naikokene hana e komo i loko o ka ʻili o ke kila ma kahi mahana, e hana ana i kahi papa nitride. Hoʻopili nā ʻātoma naikokene me nā mea hoʻohuihui i loko o ke kila e hana i nā nitrides me ka paʻakikī kiʻekiʻe a me ke kūpaʻa maikaʻi o ka ʻaʻahu.
Ka Mahana Hana a me ka Manawa

•Ka hoʻoheheʻe ʻanaʻO ka maʻamau, ʻo ka mahana ma waena o 850°C a me 950°C. He lōʻihi ka manawa o ke kaʻina hana, maʻamau he mau hola a ʻumi paha, ma muli o ka hohonu e pono ai o ka papa carburized.
•NitridingHe haʻahaʻa iki ka mahana, ma waena o 500°C a me 600°C. He lōʻihi nō hoʻi ka manawa akā pōkole ma mua o ka carburizing, ʻo ka maʻamau he mau ʻumi a he mau haneli paha hola.
Nā Waiwai o ka Papa i Penetrate ʻia

•Paʻakikī a me ke kūpaʻa ʻana i ka ʻaʻahu

•Ka hoʻoheheʻe ʻanaHiki i ka paʻakikī o ka ʻili o ke kila ke hiki i 58-64 HRC ma hope o ke carburizing, e hōʻike ana i ka paʻakikī kiʻekiʻe a me ke kūpaʻa ʻana i ka ʻaʻahu.
•NitridingHiki i ka paʻakikī o ka ʻili o ke kila ke hiki i ka 1000-1200 HV ma hope o ka nitriding, ʻoi aku ke kiʻekiʻe ma mua o ka carburizing, me ka pale ʻana i ka ʻaʻahu ʻoi aku ka maikaʻi.
•Ikaika Luhi

•Ka hoʻoheheʻe ʻanaHiki iā ia ke hoʻomaikaʻi i ka ikaika luhi o ke kila, ʻoi aku hoʻi i ka luhi kūlou a me ka torsional.
•NitridingHiki iā ia ke hoʻonui i ka ikaika luhi o ke kila, akā ʻoi aku ka nāwaliwali o ka hopena ma mua o ka carburizing.
•Ke kū'ē ʻana i ka palaho

•Ka hoʻoheheʻe ʻanaʻOi aku ka haʻahaʻa o ke kūpaʻa ʻana i ka pala ma hope o ke kāpili ʻana.
•NitridingHoʻokumu ʻia kahi papa nitride mānoanoa ma luna o ka ʻili kila ma hope o ka nitriding, ka mea e hāʻawi ana i ke kūpaʻa maikaʻi ʻana i ka pala.
Nā Mea Hana Pili

•Ka hoʻoheheʻe ʻanaHe kūpono ia no ke kila kalapona haʻahaʻa a me ke kila metala kalapona haʻahaʻa, a hoʻohana pinepine ʻia i ka hana ʻana o nā kia, nā ʻauamo a me nā ʻāpana ʻē aʻe e hali ana i nā ukana nui a me ka friction.
•NitridingHe kūpono ia no nā kila i loaʻa nā mea hoʻohuihui e like me ka alumini, chromium a me ka molybdenum. Hoʻohana pinepine ʻia ia e hana i nā ʻāpana pololei a me nā ʻāpana kūpaʻa kiʻekiʻe, e like me nā ʻōmole a me nā mea ana.
Nā ʻano hana

•Ka hoʻoheheʻe ʻana

•Nā PōmaikaʻiHiki iā ia ke loaʻa kahi papa carburized hohonu, e hoʻomaikaʻi ana i ka hiki ke hāpai i nā ʻāpana. He maʻalahi ke kaʻina hana a he haʻahaʻa ke kumukūʻai.
• Nā Pōʻino: Kiʻekiʻe ka mahana o ka carburizing, hiki ke maʻalahi ke hoʻololi i ka ʻāpana. Pono ka mālama wela e like me ka quenching ma hope o ka carburizing, e hoʻonui ana i ka paʻakikī o ke kaʻina hana.
•Nitriding

•: Haʻahaʻa ka mahana nitriding, e hopena ana i ka emi ʻana o ka deformation ʻāpana. Hiki iā ia ke hoʻokō i ka paʻakikī kiʻekiʻe, ke kūpaʻa maikaʻi o ka ʻaʻahu a me ke kūpaʻa i ka pala. ʻAʻohe pono no ka quenching ma hope o ka nitriding, e hoʻomaʻalahi ana i ke kaʻina hana.
•Nā hemahemaHe lahilahi ka papa nitrided, me ka hiki ke hāpai i ka ukana haʻahaʻa. He lōʻihi ka manawa nitriding a he kiʻekiʻe ke kumukūʻai.