Kowiri tira fehokotaki'angaHikohiko
A042
GB/T E309MoL-16
AWS E309MoL-16
Whakaahuatanga: Ko te A042 he waro ultra-iti Cr23Ni13Mo2 hiko hiko me te paninga konupūmā Titanium.Ka taea te whakamahi mo te AC me te DC.Na te taapiri o te nui o te molybdenum, ka pai ake te aukati kapiti me te aukati waikura o te whakarewa kua penapena.
Taupānga: Mo te ahua ano o nga rawa kowiri tira waro iti-iti (pērā i te whakahiatotanga o te urea whakahiato) me te whakarewa maitai rereke, etc.
Te hanganga matū o te whakarewa whakarewa(%):
| C | Mn | Si | Cr | Ni | Mo | Cu | S | P |
| ≤0.04 | 0.5 ~ 2.5 | ≤0.90 | 22.0 ~ 25.0 | 12.0 ~ 14.0 | 2.0 ~ 3.0 | ≤0.75 | ≤0.030 | ≤0.040 |
Nga ahuatanga miihini o te whakarewa whakarewa:
| Tuemi whakamatautau | Te kaha tensile Mpa | Te whakaroa % |
| Ka whakamanahia | ≥520 | ≥25 |
O nāianei e taunaki ana:
| Te diameter o te tokotoko （mm） | 2.5 | 3.2 | 4.0 | 5.0 |
| Waeherehere o naianei （A） | 50 ~ 80 | 80 ~ 110 | 110 ~ 160 | 160 ~ 200 |
Panui:
1. Me tunuhia te hiko mo te 1 haora i te taha o te 150 ℃ i mua i te mahi fehokotaki'anga;
2. Na te mea he iti te hohonu o te urunga i te wa e whakahiato ana i te AC, me whakamahi te mana hiko DC kia kaha ake ai te kuhu.kia kaua e nui rawa te au o te awa kia kore ai e whero o te rakau whakapiri;
3.Ko te parenga waikura o te konganuku kua penapena ka whakatauhia e te whakaaetanga rua o te tuku me te tono.
Wenzhou Tianyu Electronic Co., Ltd. i whakapumautia i te tau 2000. Kua mahi matou ki te hanga ote hiko hikos, tokotoko fehokotaki'anga, apau i te fehokotaki'anganeke atu i te 20 tau.
Ko o tatou hua matua he kowiri tirate hiko hikos, waro waro irihiko hiko fehokotaki'anga, iti koranu hiko fehokotaki'anga, mata fehokotaki'anga hiko, nickel & cobalt koranu hiko fehokotaki'anga, ngawari maitai & iti koranu waea fehokotaki'anga, kowiri tira waea fehokotaki'anga, hau-maarai rere rere i te taura waea, konumohe waea fehokotaki'anga, pewa wairere wairere .waea, nickel & cobalt koranu waea fehokotaki'anga, parahi fehokotaki'anga waea, TIG & MIG waea fehokotaki'anga, tungsten electrodes, waro gouging electrodes, me etahi atu taputapu fehokotaki'anga & pau.
