Ngā Pepa Pereti Kowiri tira JIS G4304 SUS304J1
Whakaahuatanga Poto:
| Whakaaturanga Ratonga Kotahi mō ngā Pereti Kowiri tira 304J1: |
Ko te maitai kore waikura 304J1 he momo maitai kore waikura nō te raupapa 300, e mōhiotia ana mō tōna ātete pai ki te waikura me te roa. Ina koa, ko te 304J1 he momo o te maitai kore waikura 304, ko tētahi o ngā momo maitai kore waikura e whakamahia whānuitia ana puta noa i te ao.
| Ngā Whakatakotoranga opepa kowiri tira: |
| Tau | 304J1 |
| 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, Baosteel, TISCO, 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, ngā Pereti SS 304J1, te Hanganga Matū me ngā Āhuatanga Hangarau (te maitai saky): |
| Tau | C | Mn | Si | P | S | Cr | Ni | Cu |
| 304J1 | 0.08 mōrahi | 3.00 mōrahi | 1.70 te mōrahi | 0.045 mōrahi | 0.03 mōrahi | 15.00 – 18.00 | 6.00 – 9.00 | 1.00 – 3.00 |
| Kaha Kume | Kaha Hua (0.2% Whakakorenga) | Te whakaroa |
| 450Mpa | 155Mpa | 40% |
| 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. Whakaratohia te pūrongo SGS TUV.
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.
7. Whakaratohia he ratonga kotahi-mutu.
| 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,
