AISI 4145H Seamless Alloy Steel Tube
ʻO ka wehewehe pōkole:
Hāʻawi mākou i ka 4145H Cold Drawn Alloy Steel Seamless Pipes me ka ikaika kiʻekiʻe, ka paʻakikī maikaʻi loa, a me ke kūpaʻa luhi maikaʻi. He kūpono no ka ʻeli ʻana i ka aila a me ke kinoea, nā mīkini kaumaha, a me nā ʻoihana kaʻa.
4145H Alloy Steel Seamless Paipu:
ʻO 4145H Alloy Steel Seamless Pipe he paipu kila kila kiʻekiʻe, chromium-molybdenum i ʻike ʻia no kona paʻakikī maikaʻi loa, ʻaʻahu kūpaʻa, a me ka ikaika luhi. Hāʻawi maʻamau ia i loko o kahi kūlana kinai ʻia a hoʻoulu ʻia e hoʻomaikaʻi i kona mau ʻano mechanical, me ka tensile kiʻekiʻe a me ka ikaika hua. Hoʻohana nui ʻia kēia paipu seamless i ka ʻaila ʻaila a me ke kinoea, nā mīkini kaumaha, a me nā noi kaʻa, kahi e koi ʻia ai ka lōʻihi a me ke kūpaʻa hopena. Hana ʻia e like me nā kūlana ASTM A519, 4145H nā paipu seamless e hana i ke kaha kiʻi anuanu a me ka hoʻāʻo ʻole luku ʻole e hōʻoia i ka pololei kiʻekiʻe a me ka hilinaʻi i nā kaiapuni koi.
Nā kikoʻī o 4145H Steel Seamless Tube:
| Nā kikoʻī | ASTM A 519 |
| Papa | 4145,4145H |
| Kaʻina hana | ʻAʻole ka lau |
| Lahi nui | Kahakii anu: 6-426mm OD; 1-40mm WT Hoʻopau wela: 32-1200mm OD; 3.5-200mm WT |
| mānoanoa | A hiki i 200mm |
| Ka uhi ʻana | ʻEleʻele / Galvanized / 3LPE / Huli / Peeled / Grind / Polished / Anti – Corrosion Oil |
| Hoʻomaʻamaʻa Wela | Spheroidizing / Full Annealing / Kaʻina Hana Hana / Isothermal Annealing / Normalizing / Quenching / Martempering (Marquenching) / Quench and Tempering / Austempering |
| Hoʻopau | Wehe Pihe, Wehe Plain, Hehi |
| Palapala Hoao Mill | EN 10204 3.1 a i ʻole EN 10204 3.2 |
AISI 4145 Pipes Chemical Composition:
| Papa | C | Si | Mn | S | P | Cr |
| 4145H | 0.43-0.48 | 0.15-0.35 | 0.75-1.0 | 0.040 | 0.035 | 0.08-1.10 |
Mea Mechanical o 4145H Steel Tube:
| Papa | ʻO ka ikaika uʻi (MPa) min | ʻoʻoleʻa | ʻO ka ikaika 0.2% Hōʻoia (MPa) min |
| 4145 | 1100-1250 MPa | 285-341 HB | 850-1050 MPa |
Nā kikoʻī kikoʻī maʻamau:
| Anawaena waho (mm) | Mānoanoa pā (mm) | Ka lōʻihi (m) | ʻAno |
| 50.8 | 6.35 | 6 | Paipu apo |
| 63.5 | 7.92 | 5.8 | Paipu pololei |
| 76.2 | 10.0 | 6 | Paipu apo |
| 88.9 | 12.7 | 5.8 | Paipu pololei |
Nā noi o 4145H Alloy Steel Seamless Pipe:
1.Oil & Gas Industry: Drill collars, drill string parts, downhole tools, casing & tubing.
2. Nā Mīkini Kaumaha: Nā pahu hoʻokele, nā paipu hydraulic cylinder, nā mea hana hana.
3.Aerospace: Nā mea hoʻokele pae ʻana, nā kākoʻo kūkulu.
4.Automotive: High-performance axles, nā ʻōnaehana hoʻokuʻu hoʻokūkū.
5.Tool & Die Industry: Mea hana pololei, make ka ikaika kiʻekiʻe.
No ke aha e koho ai iā mākou?
•Hiki iā ʻoe ke loaʻa ka mea kūpono e like me kāu koi ma ka liʻiliʻi loa o ke kumu kūʻai.
•Hāʻawi pū mākou i nā Reworks, FOB, CFR, CIF, a me nā kumukūʻai hoʻopuka puka i ka puka. Manaʻo mākou iā ʻoe e hana i ka hana no ka hoʻouna ʻana e ʻoi aku ka waiwai.
•Hiki ke hōʻoia ʻia nā mea a mākou e hāʻawi ai, mai ka palapala hōʻike maka a hiki i ka ʻōlelo kikoʻī hope loa. (E hōʻike ʻia nā hōʻike ma ke koi)
•Ke hōʻoiaʻiʻo nei mākou e hāʻawi i kahi pane i loko o 24 mau hola (maʻamau i ka hola hoʻokahi)
•Hāʻawi i ka hōʻike SGS, TUV, BV 3.2.
•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.
•Hāʻawi i ka lawelawe hoʻokahi.
Kiekie ikaika Alloy Pipe Packaging:
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,
