Papa kila AISI 4130
Wehewehe Pōkole:
Mea Hoʻolako Papa Kila AISI 4130, e hāʻawi ana i ka ʻike kikoʻī o ka huahana me ka haku mele ʻana, nā waiwai a me nā noi. Kūkākūkā ʻoihana a me ka lawelawe maikaʻi e hāʻawi iā ʻoe i ka hopena maikaʻi loa.
4130 Papa kila kila:
ʻO ka papa kila AISI 4130 he kila haʻahaʻa haʻahaʻa no ka māhele kila chromium-molybdenum. Loaʻa iā ia ka ikaika kiʻekiʻe, ka paʻakikī maikaʻi loa a me ka hiki ke hoʻopili ʻia a hoʻohana nui ʻia i nā ʻoihana e like me ka aerospace, ka hana kaʻa a me ke kūkulu ʻana. Ua lilo ka papa kila AISI 4130 i mea koho ma nā ʻoihana ʻoihana he nui ma muli o kona ikaika maikaʻi loa, ka paʻakikī a me ka machinability. ʻO kona ākea o nā noi a me nā kikoʻī he nui e hiki ai iā ia ke hoʻokō i nā pono ʻenekinia like ʻole. Inā makemake ʻoe i nā mea papa kila kiʻekiʻe a hilinaʻi hoʻi, ʻo ka papa kila AISI 4130 kahi koho kūpono.
Nā kikoʻī o ka pepa kila 4130:
| Papa | 4130,4340 |
| Kūlana Maʻamau | ASTM A829/A829M |
| Ka laulā a me ka lōʻihi | 18″ x 72″ a i ʻole 36″ x 72″ |
| Hoʻopau | Pā ʻōwili wela (HR), Pepa ʻōwili anu (CR) |
| Palapala Hōʻoia Hoʻāʻo Hale Wili | EN 10204 3.1 a i ʻole EN 10204 3.2 |
| Mea Hana Maka | POSCO, Baosteel, TISCO, Saky Steel, Outokumpu |
ʻO ka AISI 4130 Steel Plate Chemical Composition:
| C | Si | Mn | P | S | Cr | Mo | Ni | Fe |
| 0.28-0.33 | 0.20-0.35 | 0.40-0.60 | 0.035 | 0.040 | 0.8-1.10 | 0.15-0.25 | 0.10 | Rem |
4130 Nā Waiwai Mekanika Kila:
| Ikaika tensile (MPa) | Ikaika Hāʻawi | Hoʻolōʻihi | Paʻakikī Brinell (HBW) |
| 560 - 760 MPa | 460 MPa | 20% | 156 - 217 HB |
Nā Hana Wela AISI 4130:
ʻO nā ʻano hana lapaʻau wela maʻamau no nā papa kila AISI 4130:
1. Hoʻoheheʻe ʻana:
Mahana: 830°C (1525°F)
Kaʻina Hana: Hoʻomaʻalili mālie i ka mahana o ka lumi, hana pinepine ʻia i loko o ka umu.
2. Hoʻomaʻamaʻa:
Mahana: 900°C (1650°F)
Kaʻina Hana: Hoʻoluʻu ea.
3. Ke hoʻopau ʻana a me ka hoʻomaʻū ʻana:
Mahana hoʻopau: 860°C (1575°F)
Mahana hoʻomehana: 400 - 650°C (750 - 1200°F), ma muli o ka paʻakikī i makemake ʻia.
Palapala Hoʻopaʻa Papa Kila 4130:
Wahi a ke kūlana GB/T 3077-2015.
4130 Papa kila UT a me ka hoʻāʻo paʻakikī:
Hoʻāʻo UT
Hoʻāʻo paʻakikī
ʻO ka hiʻohiʻona o ka pepa AISI 4130:
1. Ikaika kiʻekiʻe: hiki ke kū i nā ukana kiʻekiʻe a me ke kaumaha.
2. Paʻakikī maikaʻi loa: ʻaʻole maʻalahi e uhaʻi ma lalo o ke kaumaha kiʻekiʻe a me ka hopena.
3. Hiki ke hoʻopili maikaʻi ʻia: maʻalahi ke hana a me ka hoʻopili ʻana, kūpono no nā kaʻina hana like ʻole.
4. Ke kū'ē ʻana i ke kapa komo: mālama i ka hana maikaʻi ma kahi ʻano kapa komo kiʻekiʻe.
5. Ke kū'ē'ē'ana i ka palaho: kū'ē i ka palaho i kekahi'ano a ho'olō'ihi i ke ola lawelawe.
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.
ʻO kā mākou lawelawe
1. Ke hoʻopau ʻana a me ka hoʻomaʻū ʻana
2. Hoʻomaʻamaʻa wela Vacuum
3. ʻIli i hoʻopili ʻia me ke aniani
4. Hoʻopau pololei ʻia
4. Hana ʻana i ka mīkini CNC
5. ʻEli pololei
6. ʻOki i nā ʻāpana liʻiliʻi
7. Hoʻokō i ka pololei e like me ka ʻōpala
4130 Alloy Steel Plate Packing:
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,
