Pereti pepa maitai kore waikura 17-4PH 630
Whakaahuatanga Poto:
| Ngā Whakatakotoranga o te pereti rau maitai kore waikura 17-4PH 630: |
Ngā Whakatakotoranga:ASTM A693 / ASTM 484 / AMS 5604
Taumata:17-4PH 630 17-7PH 631
Whānui:1000mm, 1219mm, 1500mm, 1800mm, 2000mm, 2500mm, 3000mm, 3500mm, me ētahi atu
Roa:2000mm, 2440mm, 3000mm, 5800mm, 6000mm, me ētahi atu
Matotoru:0.3 mm ki te 30 mm
Hangarau:Pereti hurihuri wera (HR), Pepa hurihuri matao (CR)
Whakaotinga Mata:2B, 2D, BA, Nama 1, Nama 4, Nama 8, 8K, whakaata, raina makawe, pupuhi onepu, Paraihe, SATIN (Kua pania ki te kirihou) me ētahi atu.
Rauemi Mata:POSCO, Acerinox, Thyssenkrup, Baosteel, TISCO, Arcelor Mittal, Saky Steel, Outokumpu
Puka:Ngā koiri, ngā pepa whakarewa, ngā rōra, te pepa ma, te pepa whakakikorua, te pepa poka, te pereti whakairo, te rīpene, ngā papatahi, me ētahi atu.
| Ngā Pepa me ngā Pereti Kowiri tira 630 631 Ngā Kaupae ōrite: |
| PAEREWA | JIS | Nama WERKSTOFF | AFNOR | BS | GOST | UNS |
| SS 17-4PH | 1.4542 | - | S17400 |
| Ngā Rau, ngā Pereti SS 17-4PH, te Hanganga Matū me ngā Āhuatanga Hangarau (te maitai saky): |
| Tau | C | Mn | Si | P | S | Cr | Ni | Cb + Ta | Cu |
| SS 17-4PH | 0.07 mōrahi | 1.0 mōrahi | 1.0 mōrahi | 0.040 mōrahi | 0.030 mōrahi | 15.0 – 17.5 | 3.0 – 5.0 | 5 XC/0.45 | 3.0 – 5.0 |
| Rauemi Koranu 17-4 PH/Pae (AMS 5604): |
| Āhua | Te Kaha Kume Tino Pai (ksi) | 0.2% Kaha Hua (ksi) | % Toronga i te 2D (Ko ngā uara mō te rau <0.1874″ te matotoru) | % Te Whakaitinga o te Horahanga | Te Pakari o Rockwell C |
| Āhuatanga A | - | - | - | 38 te mōrahi | |
| H900 | 190 | 170 | 5- | - | 40-47 |
| H925 | 170 | 155 | 5 | - | 38-45 |
| H1025 | 155 | 145 | 5 | - | 35-42 |
| H1075 | 145 | 125 | 5 | - | 33-39 |
| H1100 | 140 | 115 | 5 | - | 32-38 |
| H1150 | 135 | 105 | 8 | - | 28-37 |
| Whakamātautau Maeneene o te Mata: |
He tika te whakahaere a SAKY STEELNgā Whakamātautau Maeneene o te Matai runga i ngā pereti maitai kore waikura hei whakarite i ngā paerewa kounga teitei. He mea nui te maeneene o te mata o te maitai kore waikura mō ngā tono e hiahia ana ki te roa, te ātete ki te waikura, me te ataahua. Kei roto i tā mātou tukanga whakamātautau ngā taputapu matatau hei ine i te taratara o te mata, hei whakarite kia tutuki i te pereti maitai kore waikura ngā whakaritenga e hiahiatia ana mō ngā ahumahi pēnei i te hanga, te motuka, me te hanga. Mā te aromatawai i te mutunga o te mata, ka oati mātou ka tino pai te mahi a ā mātou hua maitai kore waikura i roto i te mahi me te āhua, kia pai ai mō te whānuitanga o ngā tono. Whakawhirinaki ki ā mātou tukanga whakahaere kounga hei tuku pereti maitai kore waikura e tutuki ana i ō paerewa tino tika.
| He aha mātou i whiriwhiri ai: |
1. Ka taea e koe te tiki i te rauemi tino tika e ai ki ō hiahia i te utu iti rawa.
2. 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 iti mō te tuku, ā, he tino ohanga tēnei.
3. 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)
4. te taurangi ki te tuku whakautu i roto i ngā haora 24 (i taua haora anō)
5. Ka taea e koe te tiki i ētahi atu momo taonga, ngā tuku mira me te whakaiti i te wā hanga.
6. 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.
| Te Whakapūmau Kounga a SAKY STEEL (tae atu ki ngā mea e rua: Whakangaro me te Kore-Whakangaro): |
1. Whakamātautau Ahu Tirohanga
2. Te tirotiro ā-ringa pēnei i te kume, te whakaroa me te whakaiti i te horahanga.
3. Tātaritanga pānga
4. Tātaritanga whakamātautau matū
5. Whakamātautau mārō
6. Whakamātautau tiaki poka
7. Whakamātautau Whakauru
8. Whakamātautau Waikura Ā-Whānui
9. Whakamātautau Pakari
10. Whakamātautau Whakamātautau Metallography
| Ngā Tākai a SAKY STEEL: |
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,
| Ngā tono: |
Ko te pepa maitai kore waikura 17-4PH he maitai kore waikura martensitic whakapakeke-waikura e whakakotahi ana i te kaha me te pakeke me te ātete waikura tino pai. Nā ōna āhuatanga ahurei, he maha ngā whakamahinga o te pepa maitai kore waikura 17-4PH i roto i ngā momo ahumahi, tae atu ki:
1. Rererangi me te Ārai: He mea whakamahi noa te pepa maitai kore waikura 17-4PH i roto i te hanga i ngā wāhanga rererangi me ngā pere nā te mea he teitei te ōwehenga kaha-ki-taumaha, he tino ātete ki te waikura, me te kaha ki te tu atu i ngā pāmahana tiketike.
2. Hinu me te Hau: Ka whakamahia te pepa maitai kore waikura 17-4PH i roto i ngā taputapu tūhura me te whakaputa hinu me te hau, pērā i ngā takirere, ngā papu, me ngā wāhanga keri. Nā te kaha teitei o te rauemi me te ātete ki te waikura, he pai mō te whakamahi i roto i ngā taiao tai kino.
3. Hauora: E whakamahia ana te pepa maitai kore waikura 17-4PH i roto i ngā whakaurunga hauora me ngā taputapu pokanga nā te mea he hototahi ki te koiora, he ātete ki te waikura, he kaha hoki.
4. Tukatuka Matū: E whakamahia ana te pepa maitai kore waikura 17-4PH i roto i ngā taputapu tukatuka matū, pērā i ngā tāke, ngā tauhohenga, me ngā takirere, nā te mea he ātete ki te waikura me te kaha ki te tu atu i ngā pāmahana me te pēhanga teitei.
5. Tukatuka Kai: E whakamahia ana te pepa maitai kore waikura 17-4PH i roto i ngā taputapu tukatuka kai nā te mea he ātete ki te waikura, he āhua akuaku, he ngāwari hoki ki te horoi.
I te nuinga o te wā, nā te whakakotahitanga o te kaha teitei, te ātete pai ki te waikura, me te maha o ngā whakamahinga, ka rongonui te pepa maitai kore waikura 17-4PH mō ngā momo mahi maha i roto i ngā ahumahi rerekē.
