403 Pā kila kila
Wehewehe Pōkole:
ʻO ke kila kila 403 he kila kila martensitic me ke kiʻekiʻe o ke kalapona a me ke kūpaʻa kaulike i ka pala.
ʻO ka ʻaukā poepoe 403 Nānā ʻakomi UT:
He kila martensitic ka 403, a hiki ke hoʻololi nui ʻia kona mau waiwai e ka mālama wela. Hiki ke hoʻopaʻakikī ʻia a hoʻomaʻamaʻa ʻia e hoʻokō i nā waiwai mechanical i makemake ʻia. ʻOiai ke hāʻawi nei ke kila kila 403 i ke kūpaʻa haʻahaʻa i ka pala, ʻaʻole ia e like me ke kūpaʻa i ka pala e like me nā kila kila austenitic e like me 304 a i ʻole 316. ʻOi aku ka maikaʻi no nā noi ma nā wahi pala akahai. Hiki i kēia kila ke hoʻokō i nā pae paʻakikī kiʻekiʻe ma hope o ka mālama wela, e kūpono ai no nā noi kahi he mea nui ka paʻakikī a me ke kūpaʻa ʻana i ka ʻaʻahu. Loaʻa iā ia ka weldability kūpono, akā koi pinepine ʻia ka hoʻomehana mua ʻana, a pono paha ka mālama wela ma hope o ka weld e hōʻemi i ka pilikia o ka haki ʻana.
Nā kikoʻī o ka pā S40300:
| Papa | 405,403,416 |
| Nā kikoʻī | ASTM A276 |
| Ka lōʻihi | 2.5M, 3M, 6M & Ka lōʻihi i koi ʻia |
| Anawaena | 4.00 mm a i 500 mm |
| ʻilikai | ʻĀlohilohi, ʻEleʻele, Pōlani |
| ʻAno | Poepoe, Huinahā, Hex (A/F), Huinahālike, Billet, Ingot, Forging etc. |
| Mea Hana Maka | POSCO, Baosteel, TISCO, Saky Steel, Outokumpu |
Pā kila kila ʻē aʻe:
Nā māka like o ka 12Cr12 Round Bar:
| Papa | UNS | JIS |
| 403 | S40300 | SUS 403 |
SUS403 Pā Kemika:
| Papa | C | Si | Mn | S | P | Cr |
| 403 | 0.15 | 0.5 | 1.0 | 0.030 | 0.040 | 11.5～13.0 |
Nā Waiwai Mekanika o ka Pā S40300:
| Papa | Ikaika Tensile (MPa) min | Elongation (% i loko o 50mm) min | Ikaika Hua 0.2% Hōʻoia (MPa) min | ʻO Rockwell B (HR B) max |
| SS403 | 70 | 25 | 30 | 98 |
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,
