ʻO Womic Steel, kahi mea hana i ʻike ʻia ma ka honua holoʻokoʻa o nā huahana kila kila kiʻekiʻe, loea i ka hana ʻana i nā paipu kila kila ASTM A268 TP410 no nā noi koʻikoʻi e like me nā mea hoʻololi wela, nā paila, a me nā condensers. ʻO kā mākou kūpaʻa i ka maikaʻi, nā hiki hana holomua, a me nā lawelawe i kau ʻia ma ke kikowaena o ka mea kūʻai aku e hoʻolilo iā mākou i hoa hilinaʻi i ka ʻoihana. Aia ma lalo kahi ʻike kikoʻī o kā mākou mau paipu kila kila ASTM A268 TP410, me nā kikoʻī, nā pono hana, a me nā lawelawe waiwai i hoʻohui ʻia.
1. Kūlana Huahana a me nā Kikoʻī
Hana ʻia ka paipu kila kila ASTM A268 TP410 ma lalo o ke kūlana ASTM A268, ka mea e hoʻomalu ana i nā paipu kila kila ferritic a me martensitic seamless a welded no ka lawelawe maʻamau. ʻO nā kikoʻī koʻikoʻi:
Nā Ana:
Anawaena o waho (OD): 10.3 mm (0.405 ʻīniha) a i 457 mm (18 ʻīniha).
Mānoanoa o ka paia: 1.24 mm (0.049 ʻīniha) a i 12.7 mm (0.5 ʻīniha).
Lōʻihi: Hiki ke hoʻopilikino ʻia a hiki i 12 mika (40 kapuaʻi), me ka kaohi hoʻomanawanui pololei e like me ASTM A268.
Papa Mea: TP410 (UNS S41000), he kila kila martensitic me ke kūpaʻa maikaʻi loa i ka pala a me ka ikaika mechanical.
2. Ka Hoʻohuihui Kemika a me nā Waiwai Mechanical
Ka Hoʻohui Kemika (ASTM A268 TP410):
- Chromium (Cr): 11.5–13.5%
- Kalapona (C): ≤0.15%
- Manganese (Mn): ≤1.0%
- Silika (Si): ≤1.0%
- Phosphorus (P): ≤0.04%
- Sulfur (S): ≤0.03%
Nā Waiwai Mekanika:
- Ikaika Tensile: ≥515 MPa (75 ksi)
- Ikaika Hua: ≥275 MPa (40 ksi)
- Elongation: ≥20% (i loko o 50 mm)
- Paʻakikī: ≤HB 223 (kūlana annealed).
3. Kaʻina Hana & Nā Pōmaikaʻi ʻenehana
Hoʻohana ʻo Womic Steel i nā ʻenehana holomua loa e hōʻoia i ka maikaʻi kiʻekiʻe no nā paipu kila kila ASTM A268 TP410:
1. Ke kūʻai ʻana i nā mea maka: Nā bila kila kila kiʻekiʻe mai nā mea hoʻolako i hōʻoia ʻia, e hōʻoiaʻiʻo ana i ka hiki ke hahai ʻia a me ke kūlike.
2. Ke Kaʻina Hana:
Nā Paipu Seamless: Hana ʻia ma o ka extrusion wela a i ʻole ke kaha kiʻi anu no nā ana kikoʻī.
Nā Paipu i Welded ʻia: Hana ʻia me ka hoʻohana ʻana i ka hoʻoheheʻe TIG me ka hahai ʻana i ke kaula automated.
3. Ka mālama wela:
Hoʻoheheʻe ʻana: Hana ʻia ma 830–900°C e hoʻonui i ka ductility a hoʻēmi i ka paʻakikī.
Hoʻopio a me ka hoʻomaʻū ʻana: Koho no nā noi e pono ai ka ikaika kiʻekiʻe.
4. Hoʻopau ʻana i ka ʻili: Pickling, passivation, a i ʻole ka pahū ʻana me ka abrasive e hoʻomaikaʻi i ke kūpaʻa ʻana i ka pala.
Nā Pono Hana:
Ka Mana Kiʻekiʻe: 50,000 tons/makahiki ka hana me nā manawa alakaʻi wikiwiki (4-6 mau pule no nā kauoha maʻamau).
ʻEnehana Holomua: Nā laina hana hana piha piha a me ka nānā ʻana i ka maikaʻi i hoʻokele ʻia e AI.
Hoʻopilikino: Nā ana i hana ʻia, nā uhi ʻana, a me nā kaʻina hoʻāʻo.
4. Mana Kūlana a me nā Palapala Hōʻoia
Hoʻokolokolo pono ʻia kēlā me kēia paipu kila kila ASTM A268 TP410:
Ka Nānā Kemika: Spectrometry e hōʻoia i ka haku mele ʻana.
Hoʻāʻo Mīkini: Nā hoʻāʻo tensile, paʻakikī, a me ka hopena (Charpy V-notch ma -29°C).
Hoʻāʻo ʻAʻole Luku (NDT): Hoʻāʻo Eddy current, ultrasonic, a me ka hydrostatic.
Nā Palapala Hōʻoia: ISO 9001, ASME Section VIII, PED 2014/68/EU, a me NACE MR0175 no ka lawelawe ʻawaʻawa.
5. Nā noi a me ke ola lawelawe
ʻOi aku ka maikaʻi o nā paipu ASTM A268 TP410 i nā wahi koi:
Nā Mea Hoʻololi Wela: Kūpaʻa i ka pōʻaiapuni wela a me nā mea ʻino.
ʻAila a me ke Kinoea: Kūpono no nā condensers a me nā ʻōnaehana hydraulic.
Hana Mana: Hoʻohana ʻia i loko o nā paila a me nā paipu mahu.
6. Nā lawelawe i hoʻohui ʻia i ka waiwai
Nā Hoʻonā Kūʻē i ka ʻAi ʻino: Nā uhi Epoxy, galvanization, a i ʻole nā uhi 3PE ma ke noi.
Nā Hana Hana: ʻOki pololei, wili ʻana, a me ke kulou ʻana.
Pūʻolo: Nā pahu lāʻau kai a i ʻole nā pūʻolo i wahī ʻia me ka PVC no ka lawe palekana.
Logistics: Nā huaʻōlelo FOB/CIF me nā hoa hoʻouna honua no ka hoʻouna kūpono ʻana i ke kumukūʻai.
7.No ke aha e koho ai iā Womic Steel?
ʻOi loa o ke kaulahao lako: Hōʻoia ʻia ka lawe ʻana o nā mea maka i loko o 10-15 mau lā.
ʻIke loea: Hui R&D i hoʻolaʻa ʻia no ka hoʻonui ʻana i ka hana ASTM A268 TP410.
Hoʻomau: Hana ʻana me ka mālama pono i ka ikehu a me nā mea hana hou.
No nā paipu kila kila ASTM A268 TP410 e kū nei i nā kūlana ʻoihana kiʻekiʻe loa, e hilinaʻi iā Womic Steel e hāʻawi i ka hilinaʻi, ka hana hou, a me ka lawelawe i kūlike ʻole. E kāhea mai iā mākou i kēia lā e kūkākūkā i kāu mau koi papahana!
Nā huaʻōlelo: ASTM A268 TP410, nā paipu kila kila, nā mea hoʻololi wela, Womic Steel, nā kikoʻī hana, ka haku mele kemika, nā waiwai mechanical, ka mālama wela, nā palapala hōʻoia maikaʻi.
E koho iā Womic Steel Group ma ke ʻano he hoa hilinaʻi no ASTM A268 TP410Nā Paipu Kila Kuʻihaoa me ka hana hoʻouna lanakila ʻole. Welina mai i ka nīnau!
Pūnaewele: www.womicsteel.com
Leka uila: sales@womicsteel.com
Kelepona/WhatsApp/WeChat: Victor: +86-15575100681 a i ʻole Jack: +86-18390957568
Ka manawa hoʻouna: ʻApelila-17-2025