Pā kila kila 317/317L
Wehewehe Pōkole:
ʻO ka pā kila kila 317L, kūpaʻa i ka pala a kūpono no nā wahi wela kiʻekiʻe. E ʻike i kā mākou mea hoʻolako pā kila kila 317L a me nā kumukūʻai i kēia manawa.
317 mau kaola kila kila:
ʻO nā pā kila kila 317 a me 317L he mau kila kila austenitic kiʻekiʻe me nā pae kiʻekiʻe o ka chromium, nickel, a me ka molybdenum i hoʻohālikelike ʻia me nā papa maʻamau e like me 304 a me 316. Hāʻawi kēia mau hoʻonui i ke kūpaʻa ʻana i ka pala, ʻoi aku hoʻi i nā wahi waikawa. ʻO nā pā kila kila 317 a me 317L he mau kila kila austenitic kiʻekiʻe me nā pae kiʻekiʻe o ka chromium, nickel, a me ka molybdenum i hoʻohālikelike ʻia me nā papa maʻamau e like me 304 a me 316. Hāʻawi kēia mau hoʻonui i ke kūpaʻa ʻana i ka pala, ʻoi aku hoʻi i nā wahi waikawa. ʻO nā pā kila kila 317 a me 317L he mau mea maikaʻi loa no nā noi koi e koi ana i ke kūpaʻa ʻana i ka pala, ka ikaika, a me ke kūpaʻa.
Nā kikoʻī o ka 317L Stainless Steel Round Bar:
| Papa | 317,317L. |
| Kūlana Maʻamau | ASTM A276/A479 |
| ʻIli | ʻōwili wela ʻia, hoʻopili ʻia |
| ʻenehana | ʻOwili wela, Forged, Anu i lalo |
| Ka lōʻihi | 1 a 12 mika |
| Palapala Hōʻoia Hoʻāʻo Hale Wili | EN 10204 3.1 a i ʻole EN 10204 3.2 |
| ʻAno | Poepoe, Huinahā, Hex (A/F), Huinahālike, Billet, Ingot, Forging, etc. |
Nā lako kemika kila kila kila 317/317L:
| Papa | C | Mn | P | S | Si | Cr | Mo | Ni |
| 317 | 0.08 | 2.0 | 0.040 | 0.030 | 1.0 | 18.0-20.0 | 3.0-4.0 | 11.0-14.0 |
| 317L | 0.035 | 2.0 | 0.040 | 0.030 | 1.0 | 18.0-20.0 | 3.0-4.0 | 11.0-15.0 |
Nā waiwai mechanical o ka ASTM A276 317/317L Bar:
| Ka nui o ka paʻa | Kiko Heheʻe | Ikaika Uʻi ksi[MPa] | ʻO ka ikaika o Yiled ksi[MPa] | % Hoʻolōʻihi |
| 7.9 g/cm3 | 1400 °C (2550 °F) | Psi – 75000 , MPa – 515 | Psi – 30000 , MPa – 205 | 35 |
Nā hiʻohiʻona o ka pā kila kila 317/317L
• Ke kū'ē ʻana i ka palaho:Hāʻawi nā kila kila kila 317 a me 317L i ke kūpaʻa kūikawā i ka pitting, crevice corrosion, a me ka corrosion laulā i nā ʻano hoʻouka kaua, e like me nā mea i loaʻa nā waikawa sulfuric, acetic, formic, a me citric.
• Ikaika Kiʻekiʻe a me ke Kūpaʻa:Mālama kēia mau mea hao i ko lākou ikaika a me ka paʻakikī ʻoiai i nā mahana kiʻekiʻe, e kūpono ai lākou no nā noi kiʻekiʻe-stress.
• Ka Haʻahaʻa o ka ʻIke Kalapona i loko o 317L:ʻO ke "L" ma 317L ke kū nei no ka haʻahaʻa o ke kalapona (ʻoi aku o 0.03%), kahi mea e kōkua ai i ka hōʻemi ʻana i ka ua carbide i ka wā o ka kuʻi ʻana, a pēlā e mālama ai i ke kūpaʻa ʻana o ka metala i ka pala i nā hale i kuʻi ʻia.
No ke aha e koho ai iā mākou?
•Hiki iā ʻoe ke loaʻa i ka mea kūpono e like me kāu koi ma ke kumu kūʻai haʻahaʻa loa.
•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.
•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)
•Hoʻohiki mākou e hāʻawi i kahi pane i loko o 24 mau hola (maʻamau i ka hola hoʻokahi)
•Hāʻawi i ka hōʻike SGS TUV.
•Ua hoʻolaʻa piha 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.
•Hāʻawi i ka lawelawe hoʻokahi-kū. Mai ke kūʻai ʻana i nā mea maka a hiki i ka lawe hope loa, hiki ke ʻike ʻia a hiki ke hahai ʻia ke kaʻina holoʻokoʻa.
ʻO ke kila kila kila kūpaʻa i ka palaho 317L
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,
