Paipa Kore-Tuitui Rino 4130
Whakaahuatanga Poto:
Paipa Rino Koranu 4130:
Ko te paipa maitai koranu 4130 he maitai koranu iti kei roto ko te chromium me te molybdenum hei whakapakari. He pai te taurite o te kaha, te pakari, me te āheinga whakarewa, he mea tino pai mō ngā tono e hiahia ana ki te kaha me te roa o te mau, pērā i roto i ngā ahumahi rererangi, motuka, me te hinu me te hau. E mōhiotia ana hoki te koranu mō tōna ātete pai ki te ngenge, ā, e whakamahia whānuitia ana i roto i ngā wāhanga hanganga pērā i ngā anga, ngā pou, me ngā paipa. Hei tāpiri, ka taea te whakamahana i te maitai 4130 hei whakarei ake i ōna āhuatanga miihini, hei whakapai ake i tana mahi i roto i ngā taiao uaua.
Ngā Whakatakotoranga o te Ngongo Kore-Tuitui 4130:
| Ngā Whakatakotoranga | ASTM A 519 |
| Tau | 4130 |
| Rārangi Mahi | SCH20, SCH30, SCH40, XS, STD, SCH80, SCH60, SCH80, SCH120, SCH140, SCH160, XXS |
| Momo | Tuitui kore |
| Puka | Tapawhā rite, Porowhita, Tapawhā, Waipēhi me ētahi atu |
| Roa | 5.8M, 6M me te Roa e Hiahiatia ana |
| Mutunga | Pito Whakapiko, Pito Maeneene, Takahia |
| Tiwhikete Whakamātautau Mira | EN 10204 3.1, EN 10204 3.2 rānei |
Te Hanganga Matū o ngā Paipa AISI 4130:
| Tau | C | Si | Mn | S | P | Cr | Ni | Mo |
| 4130 | 0.28-0.33 | 0.15-0.35 | 0.4-0.6 | 0.025 | 0.035 | 0.08-1.10 | 0.50 | 0.15-0.25 |
Ngā Āhuatanga Hangarau o ngā Paipa Porowhita 4130:
| Tau | Kaha Kume (MPa) min | Te roa (% i roto i te 50mm) min | Kaha Hua 0.2% Whakamātautau (MPa) min |
| 4130 | MPa – 560 | 20 | MPa – 460 |
Whakamātautau Ngongo Porowhita Rino UNS G41300:
Tiwhikete Ngongo Porowhita Rino Koranu 4130:
UNS G41300 Te Hurihanga Taratara o te Ngongo Rino Porowhita:
Ko te huri taratara te tukanga miihini tuatahi e whakamahia ana hei tango i te nui o ngā rauemi mai i tētahi paipa maitai koranu 4130. He mea nui tēnei tukanga hei hanga i te mea mahi ki te āhua tata ki te mutunga i mua i te whakaoti i ngā mahi. Ko te maitai koranu 4130, e mōhiotia ana mō tōna kaha, tōna pakari, me tōna ngāwari ki te miihini, ka pai te urupare ki tēnei tukanga, ka taea ai te tango rauemi whai hua. I te wā e huri taratara ana, ka whakamahia he mīhini tarai, he mīhini CNC rānei hei tapahi tere i te diameter o te paipa, hei whakarite mō te huri tika, mō ētahi atu mahi tuarua rānei. He mea nui te whiriwhiri taputapu tika me te whakamatao hei whakahaere i te wera me te whakarite i te kounga mata me te roa o te ora o te taputapu.
Ngā Painga o te Paipa Kore-Tuitui Rino 4130:
1. Te ōwehenga Kaha-ki-Taumaha Teitei: Ka tukuna e te maitai koranu 4130 he kaha tino pai me te pupuri i te taumaha iti, he mea tino pai mō ngā tono e hiahia ana kia roa te mau me te taumaha iti o te rauemi, pērā i roto i ngā ahumahi rererangi me te motuka.
2. He Pai te Āheitanga ki te Whakarewa: Ahakoa tōna kaha nui, e mōhiotia ana te maitai koranu 4130 mō tōna āheinga ki te whakarewa. Ka taea te whakarewa mā te whakamahi i ngā tikanga maha (TIG, MIG) me te kore e hiahiatia he whakamahana nui, kia maha ai ngā whakamahinga mō te hanganga.
3. Te Pakari me te Ātete ki te Ngenge: He pakari rawa te koranu, he ātete ki te ngenge hoki, ā, he pai mō ngā tono uaua pērā i ngā ngongo pēhanga teitei me ngā wāhanga miihini e pāngia ana e te ahotea.
4. Ātete ki te Waikura: Ahakoa kāore i te rite te ātete ki te waikura ki te maitai kore waikura, he pai te mahi a te maitai koranu 4130 i roto i ngā taiao ngawari ina pania, ina rongoatia rānei, ka roa ake tōna roa i roto i ngā āhuatanga uaua.
5. Pai te Āhei ki te Mīhini: He tino māmā te mīhini i te maitai koranu 4130 ki te whakaritea ki ētahi atu maitai kaha-teitei, ā, he iti ake te utu mō ngā tukanga hangahanga, tae atu ki te huri, te mira, me te keri.
6. Ngā Whakamahinga Maha: Nā te hanganga maeneene me te kaha teitei, he pai te paipa maitai koranu 4130 mō ngā whakamahinga nui pēnei i te ngongo waipēhi, te keri hinu me te hau, ngā anga hanganga, me ngā wāhanga rererangi.
He aha mātou i whiriwhiri ai?
1. Neke atu i te 20 tau o te wheako, ka whakarite tā mātou tīma tohunga i te kounga teitei i roto i ia kaupapa.
2. Ka piri mātou ki ngā tukanga whakahaere kounga tino pakari kia tutuki ai ngā paerewa o ia hua.
3. Ka whakamahia e mātou ngā hangarau hou me ngā otinga auaha hei whakaputa hua tino pai.
4. Ka tukuna e mātou he utu whakataetae me te kore e whakararu i te kounga, kia whiwhi ai koe i te uara pai rawa atu mō tō haumitanga.
5. He whānuitanga o ngā ratonga ka tukuna e mātou hei whakatutuki i ō hiahia katoa, mai i te kōrero tuatahi ki te tuku whakamutunga.
6. Mā tā mātou whakapau kaha ki te oranga tonutanga me ngā tikanga matatika ka whakarite kia pai ā mātou tukanga ki te taiao.
Tā mātou Ratonga:
1. Te tinei me te whakamahana
2. Te whakamahana i te korehau
3. Mata kua orohia ki te whakaata
4. Whakaotinga mira-tika
4. Te miihini CNC
5. Te keri tika
6. Tapahia kia iti ake ngā wāhanga
7. Whakatutuki i te tika rite ki te pokepokea ai
Te Tākai Paipa Koranu Kaha Teitei:
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,
