Nā mea e pono ai no ka Electrode Materials in Medium Frequency Inverter Spot Welding Machines？

He koʻikoʻi ko Electrodes i ke kaʻina hana kuʻi ʻana o nā mīkini wiliwili wahi inverter. ʻO ke koho o nā mea electrode pili pono i ka maikaʻi, ka hana, a me ka lōʻihi o nā welds. Ke manaʻo nei kēia ʻatikala e kūkākūkā i nā koi no nā mea electrode i nā mīkini wiliwili wahi inverter frequency, e hōʻike ana i nā manaʻo nui no ke koho ʻana i nā mea kūpono.

1. ʻO ka hana uila: ʻO kekahi o nā koi mua no nā mea electrode he conductivity uila kiʻekiʻe. ʻO ka hoʻololi maikaʻi ʻana o ke au uila ma o nā electrodes he mea nui ia no ka hana ʻana i ka wela e pono ai no ka wili. Hoʻohana pinepine ʻia nā ʻāpana keleawe a me ke keleawe e like me nā mea electrode ma muli o kā lākou conductivity uila maikaʻi loa.
2. Thermal Conductivity: Me ka conductivity uila, he mea nui ka conductivity thermal maikaʻi no ka hoʻopau ʻana o ka wela i ka wā o ke kaʻina hana kuʻi. Pono ka mea electrode e hoʻopau maikaʻi i ka wela e pale i ka overheating a mālama i nā kūlana kuʻihao paʻa. Hōʻike ʻo Copper i ka conductivity thermal maikaʻi, e lilo ia i koho koho no nā mea electrode.
3. Ka ikaika mechanical: Pono nā mea uila e loaʻa i ka ikaika mechanical e kū i ke kaʻina hana kuʻi. Hoʻokomo ʻia nā electrodes i ke kaomi koʻikoʻi a me nā ikaika mechanical i ka wā wili, a ʻaʻole pono lākou e hoʻohaʻahaʻa, wāwahi, a ʻaʻahu nui paha. Hoʻohana pinepine ʻia nā ʻāpana keleawe, e like me ka beryllium copper, no ka mea e hāʻawi lākou i kahi kaulike o ka ikaika a me ka conductivity.
4. ʻO ke kūpaʻa a me ka pale ʻana: Pono nā electrodes i ke kūpaʻa maikaʻi a me ke kūpaʻa ʻana i ke kūpaʻa e kū i nā pōʻai hoʻoheheʻe pinepine. Pono lākou e pale i ka hoʻohaʻahaʻa ʻana, ka lua, a i ʻole ka pōʻino o ka ʻili i hana ʻia e ka wiliwili ʻana i nā huna ahi, ka hoʻokalakupua, a i ʻole ka hoʻopili ʻana i ka mīkini me ka mea hana. Pono nā mea electrode kūpono e mālama i ko lākou ʻano a me ka maikaʻi o ka ʻili i kahi manawa lōʻihi o ka hoʻohana.
5. Kū'ē i ka Contamination: Pono nā mea Electrode e hōʻike i ke kū'ē i ka contamination a i ʻole nā ​​hopena kemika e hiki ke hoʻopilikia i kā lākou hana. Pono lākou e kū'ē i ka oxidation, corrosion, a i ʻole ka pilina kemika me nā mea hana hana a i ʻole ke kaiapuni wili. Mālama kēia i ka paʻa a me ke kūlike o ke kaʻina hana kuʻi.
6. Ke kumu kūʻai: ʻOiai e noʻonoʻo ana i nā koi o ka hana, ʻo ke kumu kūʻai o nā mea electrode kekahi mea nui. Pono nā mea e hāʻawi i kahi kaulike ma waena o ka hana a me ke kumukūʻai, e ʻae i ka hana kūpono a me ka hoʻokele waiwai.

Pono nā mea Electrode i nā mīkini wiliwili wahi inverter waena e hoʻokō i nā koi kikoʻī e hōʻoia i ka hana maikaʻi loa a me ka maikaʻi weld pono. ʻO ke kiʻekiʻe o ka uila a me ka thermal conductivity, ka ikaika mechanical, ka lōʻihi, ke kūpaʻa ʻana, ke kūʻē ʻana i ka contamination, a me ka maikaʻi o ke kumukūʻai nā mea nui i ke koho ʻana i nā mea electrode. Hoʻohana mau ʻia nā ʻāpana keleawe a me ke keleawe, e like me ka beryllium copper, ma muli o ko lākou mau waiwai maikaʻi. ʻO ke koho pono ʻana i nā mea electrode e hāʻawi i ka hana wiliwili kūleʻa, hoʻomaikaʻi i ka huahana, a me ka maikaʻi weld mau.