Kila kohu ʻoleʻO ke koko kaheUea E309LT-1
HOʻOLAUNA
Hoʻohana pinepine ʻia ʻo E309LT-1 no nā metala kumu o ke ʻano like e like me nā ʻAno AISI 301, 302, 304, 305 a me 308. ʻO ka nui o ke kalapona 0.04% e ʻae ai i ka hoʻonui ʻana i ke kūʻē ʻana i ka corrosion intergranular a hoʻemi pū i ka carbide precipitation. Ua hoʻomohala ʻia kēia mau uea no ka hoʻohana ʻana me 100% CO2 a i ʻole 80% Ar/20% CO2 shielding gas. ʻO ka hiki ke hana ma luna o kahi ākea o nā hoʻonohonoho o kēia manawa e ʻae ai i nā helu deposition kokoke i 4 mau manawa ʻoi aku ka nui ma mua o nā electrodes i uhi ʻia a hiki i ka 50% ʻoi aku ka nui ma mua o ka uea MIG paʻa. ʻOiai ʻoi aku ke kumukūʻai no ka paona o nā uea Stainless Steel Flux-Cored ma mua o nā electrodes i uhi ʻia a i ʻole ka uea MIG paʻa, ua hoʻemi nui ʻia kāu kumukūʻai no ka paona o ka metala weld i waiho ʻia ma muli o ka pono deposition kiʻekiʻe a me nā kumukūʻai hana haʻahaʻa. ʻO ka ʻūpā kila kila maoli i hoʻohana ʻia i ka hana ʻana iā Aufhauser Flux-Cored Stainless kāu hōʻoia o ka hana maʻalahi, nā welds maikaʻi x-ray a me kahi hiʻohiʻona bead kila kila nani. He haʻahaʻa loa ka spatter a ʻili ponoʻī ka slag.
NĀ PALAPALA NOI
Ke kuʻi ʻana i nā mea hoʻohui like i nā ʻano i hana ʻia a i hoʻolei ʻia paha
Ke kuʻi ʻana i nā metala like ʻole, e like me: ka hoʻohui ʻana i ke kila ʻAno 304 i ke kila palupalu, ke kuʻi ʻana i ka ʻaoʻao kila kila o nā kila i uhi ʻia me ke ʻAno 304, a me ka hoʻopili ʻana i nā uhi pepa kila kila i nā pepa kila kalapona.
Hoʻohana ʻia i kekahi manawa no ka hoʻopili ʻana i nā metala kumu ʻAno 304 i nā kūlana palaho koʻikoʻi
Hoʻohana ʻia no ka uhi ʻana o ka papa mua o ke kila kalapona inā ʻaʻole koi ʻia nā hoʻohui columbium
ʻIKE LAULĀ
Ka Hoʻohui Kemika
| Kalapona | Chromium | Nikala | Molibdenum | Manganese | Silika | ʻO ka phosphorus | Sulfur | Keleawe | Hao |
| 0.04 | 22.0-25.0 | 12.0-14.0 | 0.5 | 0.5-2.5 | 1.0 | 0.04 | 0.03 | 0.5 | Rem |
Nā Waiwai Kino a me nā Waiwai Mīkini
| Ikaika Hoʻopaʻa | 75,000 psi |
| Ka nui o ka paʻa | – |
| Elongation, min. % | 30 |
| HUI A ʻOI AʻE PAHA NĀ KIKOʻĪ |
| AWS: A5.22 |
| ASME: SFA 5.22 |
| NĀ NUI MAʻAMAU A ME NĀ DIAMETA Anawaena: 0.035″, 0.045″, a me 1/16″
|
Ua hoʻokumu ʻia ʻo Wenzhou Tianyu Electronic Co., Ltd. i ka makahiki 2000. Ua hana mākou i ka hana ʻana o nā electrodes welding,nā koʻokoʻo wili, a me nā mea hoʻopau kuʻihao no nā makahiki he 20 a ʻoi.
ʻO kā mākou huahana nui e komo pū me nā electrodes wili kila kila, nā electrodes wili kila kalapona, nā electrodes wili hao haʻahaʻa, nā electrodes wili ʻili, nā electrodes wili nickel & cobalt alloy, nā uea wili kila māmā & haʻahaʻa alloy, nā uea wili kila kila, nā uea wili flux cored gas-shielded, nā uea wili alumini, ka wili arc submerged. nā uea, nā uea wili nickel & cobalt alloy, nā uea wili keleawe, nā uea wili TIG & MIG, nā electrodes tungsten, nā electrodes gouging kalapona, a me nā mea pono wili a me nā mea hoʻopau ʻē aʻe.