Nūhou ʻOihana
-
Nā wili kila 201 no ka hoʻohālikelike ʻana i ka paʻakai hoʻopololei electrolytic
ʻO nā wili kila 201 i ke kaʻina hana o ka electrolytic polishing, electrolysis time a me ka paʻakai paʻakai ka pilina nui, a laila pehea ka pilina ma waena o lākou?ʻO nā mea a mākou e hoʻohana ai i kēia hoʻokolohua ʻo 201 mau wili kila kila, akā ʻo ka mea hana ʻaʻole ia ...Heluhelu hou aku -
ʻO nā pōmaikaʻi o ka ʻai ʻana i ke kila kila a me ka hopena Passivation
I ka hapa nui o nā hihia, pono nā huahana stainless steel i nā hana welding.Eia nō naʻe, ma hope o ka hoʻopaʻa ʻana, e mau nā stains e like me nā wahi weld a me ka ʻili oxidized kiʻekiʻe ma luna o ka ʻili o ke kila kila.Weld kiko ma ka welded waha, ka waihoʻoluʻu ʻokoʻa nui, ʻaʻohe kuhiliʻole kila...Heluhelu hou aku -
Nā ʻano hana hoʻoliʻi metala maʻamau
1. Mechanical Polishing Mechanical polishing mea e hilinaʻi ma luna o ka oki ana, plastic deformation o ka ili o ka mea e wehe i ka convex wahi o ka ili poli a loaa i ka laumania ili polihing ala, maʻamau me ka hoʻohana 'ana i ka aila paʻi pōhaku, huila hulu hipa, sandpaper, etc. , hana lima nui,...Heluhelu hou aku -
ʻO ka ʻokoʻa koʻikoʻi ma waena o ka passivation rust prevention a me ka electroplating
I ka wā lōʻihi, ʻaʻole hiki ke pale ʻia nā wahi ʻōpala ma nā huahana metala.Ma muli o nā ʻano like ʻole o nā waiwai metala, ʻokoʻa ka hanana o ka ʻōpala.ʻO ke kila kila he metala kūpaʻa-corrosion me ka hana maikaʻi loa.Eia nō naʻe, i nā wahi kūikawā, pono e hoʻonui i kāna corro ...Heluhelu hou aku -
ʻO nā hiʻohiʻona maʻamau no ka hoʻohana ʻana i nā mea lapaʻau ili kuhili
I loko o nā kaʻina hana metala, hoʻohaumia pinepine ʻia ka ʻili o nā huahana kila i ka lepo, a paʻakikī paha nā mea hoʻomaʻemaʻe maʻamau e hoʻomaʻemaʻe pono.Ma keʻano laulā, hiki i nā mea haumia ma ka ʻili o ke kila kila ke lilo i ʻaila ʻoihana, polishing wax, kiʻekiʻe-t ...Heluhelu hou aku -
Ka hoʻokaʻawale ʻana o nā mea metala
Hiki ke hoʻokaʻawale ʻia nā ʻano corrosion o nā metala i ʻelua ʻāpana: ʻo ka corrosion piha a me ka corrosion kūloko.A hiki ke hoʻokaʻawale ʻia ka corrosion localized i: pitting corrosion, crevice corrosion, galvanic coupling corrosion, intergranular corrosion, selective ...Heluhelu hou aku -
Hiki i nā ʻāpana kila kuhili ke kūpaʻa ma hope o ke kaha uea?
Ma hope o ke kaha kiʻi ʻana o ka ʻili kila, e paʻa mau ana ke kūpaʻa ʻino a me nā hopena pale ʻana i ka ʻōpala.Eia naʻe, ke hoʻohālikelike ʻia me nā ʻāpana kila kila ʻaʻole i hana i ke kaha kiʻi uea, hiki ke emi iki ka hana.Cur...Heluhelu hou aku -
Hoʻohālikelike o 200 series, 300 series a me 400 series stainless steel
I kēia manawa ma ka mākeke Kina ke kūʻai aku nei i ke kila kila he 300 ka nui a me ka 200 moʻo, ʻo ka ʻokoʻa ma waena o nā mea ʻelua ʻo ia ka nui o nā mea nickel maʻamau, ka mea i hoʻokumu iā lākou i ka hana a me ke kumukūʻai o ka ʻokoʻa nui.I ka pae o n...Heluhelu hou aku -
ʻO ka hoʻomaʻamaʻa ʻana i ka ʻili ma mua o ka mālama ʻana i ka passivation metala
ʻO ke kūlana o ka ʻili a me ka maʻemaʻe o ka substrate ma mua o ka mālama ʻana i ka passivation metala e pili pono i ka maikaʻi o ka papa passivation.Ua uhi ʻia ka ʻili o ka substrate me kahi papa oxide, layer adsorption, a me nā mea haumia e like me ...Heluhelu hou aku -
Copper Antioxidation - Ke ʻimi nei i ka Mana Pohihihi o Copper Passivation Solution
Ma ke kahua o ka hana metala, he mea maʻamau ke keleawe i hoʻohana nui ʻia ma muli o kāna conductivity maikaʻi, conductivity thermal, a me ka ductility.Eia nō naʻe, hiki ke keleawe i ka oxidation i ka lewa, e hana ana i kahi kiʻi ʻoniʻoni lahilahi e alakaʻi i ka emi ʻana o ka hana.E hoʻonui ...Heluhelu hou aku -
Hoʻokumu ʻana i ka Metal Passivation a me ka mānoanoa o ka Passivation Film
Ua wehewehe ʻia ka passivation e like me ke kūkulu ʻana i kahi ʻāpana pale lahilahi loa ma ka ʻili o kahi mea metala ma lalo o nā kūlana oxidizing, i loaʻa i ka polarization anodic ikaika, e kāohi i ka corrosion.Hoʻokumu kekahi mau metala a i ʻole nā mea hoʻohui i kahi papa inhibiting maʻalahi i ka hoʻoulu ʻana ...Heluhelu hou aku -
ʻO ka ʻokoʻa ma waena o ka phosphating a me ka passivation treatments i nā metala aia i kā lākou kumu a me nā hana.
He ala koʻikoʻi ka Phosphating no ka pale ʻana i ka corrosion i nā mea metala.ʻO kāna mau pahuhopu ka hāʻawi ʻana i ka pale corrosion i ka metala kumu, e lawelawe ana ma ke ʻano he kumu mua ma mua o ka pena ʻana, hoʻonui i ka adhesion a me ka pale ʻana i ka corrosion o nā papa uhi, a me ka ...Heluhelu hou aku