Pākuʻi hana kūikawā

Loaʻa i kā mākou hui ka mōʻaukala ma mua o 60 mau makahiki i ka hana ʻana i ke kila kila. Ma ke koho ʻana i nā mea waiwai kiʻekiʻe a me ka hoʻohana ʻana i nā kaʻina hoʻoheheʻe o ʻekolu-phase electroslag furace+hoʻokahi-phase remelting furnace、 vacuum furnace、 medium fre...

I ka pane ʻana i ke kāhea ʻana o ke Kuhina Nui ʻo Li Keqiang e hoʻopau i ke kaua o ka ʻoihana hana ʻo Kina, ʻo SG-GITANE, ua hoʻokumu koke i kahi hui noiʻi i haku ʻia e ʻeono mau ʻenehana i Ianuali 2017 e hoʻomohala kūʻokoʻa a hana i nā sock pōlele ...

ʻO ka Fe-Cr-Al thin wide Strip i hana ʻia e kā mākou hui, ma ke ʻano o ke koho ʻana i ka hoʻoheheʻe ʻana, hana ʻia i nā mea waiwai kiʻekiʻe e like me ferrite, ferrochrome, alumini ingot, ua hoʻoheheʻe ʻia e ka lua electro-slag smelting.

Hoʻohana ʻia ʻo Invar 36 alloy, i kapa ʻia ʻo invar alloy, i ke kaiapuni e koi ana i ka coefficient haʻahaʻa o ka hoʻonui. ʻO ka helu Curie o ka alloy e pili ana i 230 ℃, ma lalo o ka ferromagnetic ka alloy a ʻo ka coefficient o ka hoʻonui ʻana he ve ...

I kēia mau lā, ua lilo nā mea kuke induction a me nā mea kuke nalu māmā maʻamau i umu uila nui ma nā lumi kuke. ʻAʻole hiki i nā mea kuke induction ke hana mau i ke ʻano o ke ahi liʻiliʻi, kahi e pōʻino ai ka nalu electromagnetic i nā kānaka...

Hoʻohana ʻia nā hōʻailona Locomotive Braking Resistance e like me nā mea nui o nā mea kūʻē braking o nā locomotives uila, nā locomotives diesel, nā locomotives subway, nā kaʻaahi kiʻekiʻe;

He moʻolelo ko kā mākou hui ma mua o 60 mau makahiki i ka hana ʻana i ke kila kila. Ma ke koho ʻana i nā mea waiwai kiʻekiʻe a me ka hoʻohana ʻana i nā kaʻina hoʻoheheʻe o ka umu electroslag ʻekolu-phase + umu hoʻoheheʻe hoʻokahi-phase, umu pahu hau, medium freq ...

ʻO ia ka mea i hoʻohana nui ʻia no nā mea wiliwili austenitic. 308 Hiki ke wiliwili ʻia ma nā kūlana a pau. He maikaʻi ka wela a me ka pale ʻana i ka weld.

He moʻolelo ko kā mākou hui ma mua o 60 mau makahiki i ka hana ʻana i ke kila kila. Ma ke koho ʻana i nā mea waiwai kiʻekiʻe a me ka hoʻohana ʻana i nā kaʻina hoʻoheheʻe ʻekolu-phase electroslag furnace + hoʻokahi-phase remelting furnace, vacuum furnace, medium fre...

ʻO Fe-Cr-Al alloys kekahi o nā mea hao electrothermal i hoʻohana nui ʻia ma ka home a ma waho. Hōʻike ʻia ʻo ia e ka resistivity kiʻekiʻe, ka liʻiliʻi kūʻokoʻa wela coefficient, maikaʻi oxidation kū'ē, kiʻekiʻe wela a pela aku. ʻO kēia mau mea a pau ...