AISI 440A EN 1.4109 Uea Kuhili ʻole i unuhi ʻia anu
ʻO ka wehewehe pōkole:
ʻO 440A he ʻano kila kila martensitic i loaʻa i ka chromium, carbon, a me nā mea ʻē aʻe. Hoʻohana pinepine ʻia i nā noi like ʻole ma muli o kona kūpaʻa ʻana i ka corrosion, ka paʻakikī maikaʻi, a me ke kumu kūʻai haʻahaʻa i hoʻohālikelike ʻia i kekahi mau māka kila kila.
| Nā kikoʻī o 440A uea kila kila: |
| Papa | 440A |
| Kūlana | ASTM A580 |
| Anawaena | 0.01 mm a 6. 0mm |
| Ili | Mālamalama, ʻOpua, Piʻi |
| Ka lōʻihi | ʻAno Coil a i ʻole nā lōʻihi ʻoki pololei |
| ʻO OLERANCE | +/- 0.002mm |
| NA PAPA KUHIKUHI O 1.4109 Uea Kuhilihi: |
| KANAWAI | WERKSTOFF NR. | UNS | JIS | EN |
| 440A | 1.4109 | S44002 | SUS440A | 1.4109 |
| HANA KEMIIKA O440A Uea Kuhiwi Puna: |
| Papa | C | Mn | Si | S | Fe | P | Cr | Mo |
| 440A | 0.6-0.75 ka nui | 1.00 ka nui | 1.0 ka nui | 0.030 ka nui | ʻO Bal | 0.04 ka nui | 16.00-18.00 | 0.75 ka nui |
| 440A Na Waiwai Kuleana Uea Mechanical Properties |
| Papa | Paʻakiki (HRC) | Ka U'i (MPa) min | Ka ikaika hua 0.2% Hōʻoia (MPa) min | Elongation (% ma 50mm) min |
| 440A | 55 a hiki i 57 | 1275 a hiki i 1482 | 965 a hiki i 1241 | 10% a 15% |
| No ke aha e koho ai iā mākou: |
1. Hiki iā ʻoe ke loaʻa ka mea kūpono e like me kāu koi ma ka liʻiliʻi loa o ke kumu kūʻai.
2. Hāʻawi pū mākou i nā Reworks, FOB, CFR, CIF, a me nā kumukūʻai hoʻopuka puka. Manaʻo mākou iā ʻoe e hana i ka hana no ka hoʻouna ʻana e ʻoi aku ka waiwai.
3. ʻO nā mea a mākou e hāʻawi nei ua hiki ke hōʻoia ʻia, mai ka palapala hōʻike maka a hiki i ka ʻōlelo kikoʻī hope loa. (E hōʻike ʻia nā hōʻike ma ke koi)
4. e hōʻoiaʻiʻo e hāʻawi i ka pane i loko o 24hours (maʻamau i ka hola hoʻokahi)
5. Hiki iā ʻoe ke kiʻi i nā mea kūʻai ʻokoʻa, nā hāʻawi wili me ka hōʻemi ʻana i ka manawa hana.
6. Hoʻolaʻa piha mākou i kā mākou mea kūʻai. 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 mea kūʻai aku.
7.Corrosion kū'ē / Longevity.
8. Hāʻawi i TUV a i ʻole SGS hōʻike hōʻike.
| Hoʻopili: |
1. He mea koʻikoʻi ka hoʻopaʻa ʻana ma ka hihia o ka hoʻouna ʻana i ka honua kahi e hele ai ka lawe ʻana ma nā ala like ʻole e hiki ai i ka hopena hope loa, no laila ke kau nei mākou i ka hopohopo kūikawā e pili ana i ka ʻeke.
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
