Pereti Kowiri tira 904L
Whakaahuatanga Poto:
| Whakaaturanga Ratonga Kotahi mō ngā Pereti Kowiri tira ASTM A240: |
| Ngā Whakatakotoranga opepa kowiri tira: |
Ngā Whakatakotoranga:ASTM A240 / ASME SA240
Taumata:304L, 316L, 321, 430, 904L
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 Rau me ngā Pereti Kowiri tira 904L, he rite tonu ki ngā tohu: |
| PAEREWA | Nama WERKSTOFF | UNS | JIS | BS | KS | AFNOR | EN |
| SS 904L | 1.4539 | N08904 | SUS 904L | 904S13 | STS 317J5L | Z2 NCDU 25-20 | X1NiCrMoCu25-20-5 |
| SS 904LNgā Rau, Ngā Pereti Te Hanganga Matū me ngā Āhuatanga Hangarau (te maitai saky): |
| Tau | C | Mn | Si | P | S | Cr | Mo | Ni | Cu |
| SS 904L | 0.020 mōrahi | 2.00 te mōrahi | 1.00 mōrahi | 0.040 mōrahi | 0.030 mōrahi | 19.00 – 23.00 | 4.00 – 5.00 te mōrahi | 23.00 – 28.00 | 1.00 – 2.00 |
| Kiato | Te Pūwāhi Rewa | Kaha Kume | Kaha Hua (0.2% Whakakorenga) | Te whakaroa |
| 7.95 karamu/cm3 | 1350 °C (2460 °F) | Psi – 71000 , MPa – 490 | Psi – 32000 , MPa – 220 | 35% |
| He aha i whiriwhiri ai mātou: |
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:
1. Motoka
2. Taputapu Hiko
3. Te Waka Rerewē
4. Te Hiko Tika
5. Pūngao Rā
6. Te Hanga me te Whakapaipai
7. Ipu
8. Ararewa
9. Ngā taputapu kīhini
10. Ipu pēhanga
