431 Pā kila kila
Wehewehe Pōkole:
ʻO ke kila kila 431 kahi kila kila martensitic e hāʻawi ana i ke kūpaʻa maikaʻi loa i ka pala, ka paʻakikī kiʻekiʻe, a me ka ikaika tensile kiʻekiʻe. Loaʻa nā papa kila kila 431 i nā nui like ʻole a me nā mānoanoa, a hiki ke hoʻopilikino ʻia e hoʻokō i nā koi papahana kikoʻī.
| 431 Papa Kila Kila Hoʻokahi Hōʻikeʻike Hana Kūʻokoʻa: |
Loaʻa nā papa kila kila 431 i nā nui like ʻole a me nā mānoanoa, a hiki ke hoʻopilikino ʻia e hoʻokō i nā koi papahana kikoʻī. Ua ʻike ʻia kēia mau papa no ko lākou hiki ke kū i nā mahana kiʻekiʻe a me ko lākou kūpaʻa i ka scaling ma nā mahana a hiki i 800°C. He kūpono hoʻi lākou no nā noi e pono ai ka hui pū ʻana o ke kūpaʻa ʻana i ka pala a me nā waiwai mechanical kiʻekiʻe.
| Nā kikoʻī o 431pepa kila kila: |
| Papa | 431 |
| Ka laulā | 1000mm, 1219mm, 1500mm, 1800mm, 2000mm, 2500mm, 3000mm, 3500mm, a pēlā aku |
| Ka lōʻihi | 2000mm, 2440mm, 3000mm, 5800mm, 6000mm, a pēlā aku |
| Mānoanoa | 0.25 mm a i 200 mm |
| ʻenehana | Pā ʻōwili wela (HR), Pepa ʻōwili anu (CR) |
| Hoʻopau ʻili | 2B, 2D, BA, NO.1, NO.4, NO.8, 8K, aniani, laina lauoho, pahū one, Palaki, SATIN (I hui ʻia me ka plastik i uhi ʻia) a pēlā aku. |
| Mea Hana Maka | POSCO, Baosteel, TISCO, Saky Steel, Outokumpu |
| Palapala | Nā ʻōwili, nā pepa kini, nā ʻōwili, ka pepa maʻemaʻe, ka pepa shim, ka pepa perforated, ka papa chequered, ka strip, nā pālahalaha, a pēlā aku. |
| 431 Nā māka like o ka pā: |
| Papa | UNS | WERKSTOFF NUMERO. | JIS | BS |
| 431 | S43100 | 1.4057 | SUS431 | 431S29 |
| 431 Pepa, Papa Hoʻohui Kemika a me nā waiwai Mechanical (kila saky): |
| Papa | C | Mn | Si | P | S | Cr | Ni |
| 431 | 0.20 ka palena kiʻekiʻe | 1.00 ka palena kiʻekiʻe | 1.00 ka palena kiʻekiʻe | 0.040 kiʻekiʻe loa | 0.03 kiʻekiʻe | 15.00 – 17.00 | 1.25 – 2.5 |
| Ikaika Hoʻopaʻa | Ikaika Hua (0.2% Offset) | Hoʻolōʻihi |
| 655-850Mpa | 485Mpa | 20% |
| No ke aha e koho ai iā mākou: |
1. Hiki iā ʻoe ke loaʻa i ka mea kūpono e like me kāu koi ma ke kumu kūʻai haʻahaʻa loa.
2. Hāʻawi pū mākou i nā kumukūʻai hoʻouna Reworks, FOB, CFR, CIF, a me ka puka a puka. Manaʻo mākou e hana ʻoe i kahi ʻaelike no ka hoʻouna ʻana i mea hoʻokele waiwai loa.
3. Hiki ke hōʻoia piha ʻia nā mea a mākou e hāʻawi nei, mai ka palapala hōʻoia hoʻāʻo mea maka a hiki i ka ʻōlelo hope loa o ka dimensional. (E hōʻike ʻia nā hōʻike ma ke koi)
4. e hōʻoia e hāʻawi i kahi pane i loko o 24 mau hola (maʻamau i ka hola hoʻokahi)
5. Hāʻawi i ka hōʻike SGS TUV.
6. Ua hoʻolaʻa piha ʻia mākou i kā mākou mea kūʻai aku. Inā ʻaʻole hiki ke hoʻokō i kāu mau koi ma hope o ka nānā ʻana i nā koho āpau, ʻaʻole mākou e alakaʻi hewa iā ʻoe ma ka hana ʻana i nā ʻōlelo hoʻohiki wahaheʻe e hoʻokumu ai i nā pilina maikaʻi me nā mea kūʻai aku.
7.E hoʻolako i ka lawelawe hoʻokahi.
| ʻO ka hōʻoia maikaʻi o SAKY STEEL (me nā mea luku a me nā mea luku ʻole): |
1. Hoʻāʻo Ana ʻIke
2. Ka nānā ʻana i ka mīkini e like me ka tensile, Elongation a me ka hōʻemi ʻana o ka wahi.
3. Ka loiloi hopena
4. Ka loiloi hoʻokolokolo kemika
5. Hoʻāʻo paʻakikī
6. Hoʻāʻo pale lua
7. Hoʻāʻo komo
8. Hoʻāʻo ʻana i ka palaho Intergranular
9. Hoʻāʻo ʻana i ka ʻōʻino
10. Hoʻāʻo Hoʻokolohua Metallography
| ʻO ka hoʻopili ʻana o SAKY STEEL: |
1. He mea nui loa ka hoʻopili ʻana, ʻoiai hoʻi i nā ukana o ka honua kahi e hele ai nā ukana ma nā ʻano like ʻole e hiki ai i kahi i manaʻo nui ʻia, no laila ke kau nei mākou i ka manaʻo nui e pili ana i ka hoʻopili ʻana.
2. Hoʻopili ʻo Saky Steel i kā mākou waiwai ma nā ʻano he nui e pili ana i nā huahana. Hoʻopili mākou i kā mākou huahana ma nā ʻano he nui, e like me,
