Papa kila kila 440c
Wehewehe Pōkole:
He kila kila martensitic kalapona kiʻekiʻe ke kila kila 440C. Loaʻa iā ia ka ikaika kiʻekiʻe, ke kūpaʻa kūpono i ka palaho, a me ka paʻakikī maikaʻi a me ke kūpaʻa i ka ʻaʻahu.
Nā Papa Kila Kila 440C Hōʻikeʻike Hana Hoʻokahi:
I ka wā e pili ana i kahi papa kila kila 440C, pili ia i kahi ʻāpana metala pālahalaha i hana ʻia mai ke kila kila 440C. Hoʻohana pinepine ʻia kēia mau papa i ka hana ʻana a me nā noi ʻoihana like ʻole kahi e pono ai ke kiʻekiʻe o ka paʻakikī a me ke kūpaʻa ʻana i ka pala. Hiki ke ʻokoʻa nā ana a me nā kikoʻī o ka papa ma muli o nā koi kikoʻī o ka noi. Ua ʻike ʻia ke kila kila 440C no kona hiki ke mālama ʻia i ka wela i ka paʻakikī kiʻekiʻe ma mua o nā māka 440 maʻamau, e like me 440A a me 440B. Hiki i kēia mālama wela ke hoʻonui i kona mau waiwai mechanical, me kona paʻakikī a me ke kūpaʻa ʻana i ka ʻaʻahu.
Nā kikoʻī o ka pepa kila kila:
| Papa | 440C |
| Nā kikoʻī | ASTM A480 |
| Ka lōʻihi | 2000mm, 2440mm, 6000mm, 5800mm, 3000mm a pēlā aku |
| Ka laulā | 1800mm, 3000mm, 1500mm, 2000mm, 1000mm, 2500mm, 1219mm, 3500mm a pēlā aku |
| Mānoanoa | 0.3 a 1200 mm a i ʻole e like me ka mea e pono ai |
| ʻilikai | ʻAʻohe 1, ʻAʻohe 2D, ʻAʻohe 2B, BA, ʻAʻohe 3, ʻAʻohe 4, ʻAʻohe 6, ʻAʻohe 7, 2B, 2D, BA ʻAʻohe (8), Pepa ʻōwili anu (CR), Papa ʻōwili wela (HR) a pēlā aku. |
| ʻAno | Pā, Pepa, Kaha, ʻŌwili, Pepa kinikini |
| Mea Hana Maka | POSCO, Baosteel, TISCO, Saky Steel, Outokumpu |
Nā papa like o ka pā 440C:
| Kūlana Maʻamau | UNS | Helu Werkstoff. |
| 440C | S44004 | 1.4125 |
Nā Papa Palapala 440C Hoʻohui Kemika
| Papa | C | Si | Mn | S | P | Cr | Mo |
| 440C | 0.95 – 1.20 | ≤1.0 | ≤1.0 | ≤0.030 | ≤0.040 | 16.00～18.00 | ≤0.75 |
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.
Ka Hōʻoiaʻiʻo Kūlana o SAKY STEEL
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,
