Pae Kowiri tira 310S
Whakaahuatanga Poto:
He maitai kowiri tira te 310S, he maitai kowiri tira teitei-konumohe e mōhiotia ana mō ōna āhuatanga pāmahana teitei. He nui te chromium (24-26%) me te nickel (19-22%), ā, he pai ake te ātete ki te waikura me te pāmahana teitei o te maitai kowiri tira 310S ki te whakatauritea ki ngā momo konumohe iti iho.
Ngā Pae Kowiri tira 310s:
Ka taea e te 310S te tu atu ki te pāmahana tae atu ki te 2100°F (1150°C), ā, mō te mahi wā poto, ka taea e ia te tu atu ki ngā pāmahana teitei ake. Nā tēnei ka tino pai mō ngā tono ka pāngia te rauemi e te wera nui. Nā te nui o te chromium me te nickel, ka tukuna e te 310S te ātete tino pai ki te whānuitanga o ngā taiao waikura, e hipa ana i te maha atu o ngā momo maitai kore waikura. He tino ātete ki te waikura, ahakoa i raro i ngā āhuatanga huringa ngawari, he āhuatanga nui tēnei mō ngā rauemi e pāngia ana e te hau i ngā pāmahana teitei. Kāore i rite ki te maha atu o ngā rauemi, ka mau tonu te kaha o te 310S i ngā pāmahana teitei, he mea nui mō ngā wāhanga hanganga i roto i ngā taiao pāmahana teitei.
Ngā Whakatakotoranga o te Pae Rino 310s:
| Tau | 310,310,316 me ētahi atu |
| Paerewa | ASTM A276 / A479 |
| Mata | kua whakakīia ki te wai wera, kua orohia |
| Hangarau | Hurihia Wera / Hurihia Matao / Hanga Wera / Hurihuri / Mīhini |
| Roa | 1 ki te 6 Mita |
| Momo | Porowhita, Tapawhā, Hex (A/W), Tapawhā hāngai, Pire, Ingot, Hanga, Me ētahi atu |
| Rauemi Mata | POSCO, Baosteel, TISCO, Saky Steel, Outokumpu |
Ngā Āhuatanga me ngā Painga:
•Ka taea e te maitai kore waikura 310S te tu atu i ngā pāmahana tiketike tonu tae atu ki te 2100°F (tata ki te 1150°C) ā, ka pai te mahi ahakoa i raro i ngā pāmahana tiketike wā-poto. Nā tēnei he kōwhiringa pai mō ngā tono e hiahia ana ki ngā rauemi pāmahana teitei.
•He tino pai te ātete o te chromium me te nickel ki te waikura, inā koa i roto i ngā taiao waikura. He ātete te maitai kore waikura 310S ki ngā momo matū maha, tae atu ki ētahi waikawa me ngā kawakore.
•Ahakoa he rauemi koranu-teitei te 310S, ka taea te tukatuka mā te whakamahi i ngā tikanga whakarewa maha, kia taea ai te urutau.
•I ngā pāmahana tiketike, ka whakaatu te 310S i te ātete tino pai ki te waikura, ahakoa i raro i ngā āhuatanga huringa, he mea nui tēnei mō ngā whakamahinga i roto i ngā taiao pāmahana tiketike.
Ngā Pae Rite o te Kowiri tira 310S:
| PAEREWA | Nama WERKSTOFF | UNS | JIS | BS | GOST | EN |
| SS 310S | 1.4845 | S31008 | SUS 310S | 310S16 | 20Ch23N18 | X8CrNi25-21 |
Te Hanganga Matū o te Pae Kowiri tira 310S:
| Tau | C | Mn | P | S | Si | Cr | Ni |
| 310S | 0.08 | 2.0 | 0.045 | 0.030 | 1.0 | 24.0-26.0 | 19.0-22.0 |
Ngā āhuatanga hangarau o te Pae Porowhita A479 310s:
| Tau | Kaha Kume ksi[MPa] | Yiled Strengtu ksi[MPa] | % Toronga |
| 310S | 75[515] | 30[205] | 30 |
Pūrongo Whakamātautau Pae Porowhita 310s:
He aha i whiriwhiri ai i a mātou?
•Ka taea e koe te tiki i te rauemi tino tika e rite ana ki ō hiahia i te utu iti rawa.
•Kei a mātou anō ngā utu tuku Reworks, FOB, CFR, CIF, me te tatau ki te tatau. Ka tūtohu mātou kia mahi koe i tētahi kirimana utu pai, ā, he tino ohanga tēnei.
•Ka taea te manatoko i ngā rauemi e tukuna ana e mātou, mai i te tiwhikete whakamātautau rauemi mata ki te tauākī whakamutunga mō ngā āhuatanga. (Ka whakaatuhia ngā pūrongo mēnā e hiahiatia ana)
•Ka oati mātou ki te whakautu i roto i ngā haora 24 (i taua haora anō)
•Whakaratohia te pūrongo SGS TUV.
•E tino whakapau kaha ana mātou ki te tautoko i ā mātou kiritaki. Mēnā kāore e taea te whakatutuki i ō hiahia i muri i te tirotiro i ngā kōwhiringa katoa, e kore mātou e tinihanga i a koe mā te whakaputa kupu whakaari teka, ka waihanga hononga pai ki ngā kiritaki.
•Whakarato ratonga kotahi-mutu.
He aha ngā tikanga whakarewa o te Pae Kowiri tira 310S?
He rauemi kowiri tira te 310S e whakamahia whānuitia ana, e whakamahia ana i ngā mahi e hiahia ana kia ātete ki te pāmahana me te waikura teitei, pērā i ngā ahumahi matū, whakangawari, me te tango hinu. Hei whakarewa i ngā pae kowiri tira 310S, ka taea te whakamahi i ngā tikanga pērā i te Whakarewa Āwhata Hau (GTAW/TIG), te Whakarewa Āwhata Whakarewa Whakamarumaru (SMAW), te Whakarewa Āwhata Hau rānei (GMAW/MIG), ā, whiriwhiria ngā waea/rōpene whakarewa e ōrite ana ki te 310S, pērā i te ER310, kia pai ai te hanganga matū me te mahi.
Ā mātou Kiritaki
Ngā Urupare mai i ā Mātou Kiritaki
He maha ngā painga nui o ngā tokotoko maitai kore waikura raupapa 400, ā, he mea e pai ana mō ngā mahi maha. Ko ngā tokotoko maitai kore waikura raupapa 400 he ātete pai ki te waikura, ā, he ātete ki te waikura, ki ngā waikawa, ki ngā tote, me ētahi atu matū waikura, he pai mō ngā taiao uaua. He maha ngā wā ka taea te miihini noa i ēnei tokotoko maitai kore waikura, e whakaatu ana i te tino pai o te miihini. Mā tēnei āhuatanga ka ngāwari te tapahi, te hanga, me te tukatuka. He pai te mahi a ngā tokotoko maitai kore waikura raupapa 400 i runga i te kaha me te pakeke, he pai mō ngā mahi e hiahia ana ki te kaha teitei me te ātete ki te kakahu, pērā i te hanga i ngā wāhanga miihini.
Te tākai:
1. He mea nui te tākai, inā koa mō ngā tukunga o tāwāhi e haere ana ngā uta mā roto i ngā huarahi rerekē kia tae atu ki te ūnga whakamutunga, nō reira ka tino aro nui mātou ki te tākai.
2. He maha ngā huarahi e tākai ai a Saky Steel i ā mātou taonga, e ai ki ngā hua. He maha ngā huarahi e tākai ai mātou i ā mātou hua, pērā i,
