904L Uea Kuhiliʻole
ʻO ka wehewehe pōkole:
Hāʻawi mākou i ke kiʻekiʻe kiʻekiʻe 904L stainless steel uea kūpono no nā ʻoihana ʻenehana like ʻole. E aʻo hou e pili ana i nā kumukūʻai a me nā mea hoʻolako.
904L uwea kila kila:
ʻO 904L uea kila kila he kila kila austenitic kiʻekiʻe i ʻike ʻia no kona kū ʻana i ka corrosion kūʻokoʻa, ʻoi aku hoʻi i nā wahi ʻawaʻawa. ʻImi nui ʻia kēia uea premium-grade no nā noi e koi ana i ke kūpaʻa ikaika i ka pitting, crevice corrosion, a me stress corrosion cracking. i ka wā wiliwili. Hoʻohui ʻia, ʻoi aku ka kiʻekiʻe o ka molybdenum ma 904L i kona kūpaʻa ʻana i ka chloride-induced pitting a me ka crevice corrosion. Eia kekahi, ʻo ka hoʻokomo ʻana o ke keleawe i loko o 904L e hāʻawi i ke kūpaʻa corrosion maikaʻi ma waena o nā manaʻo a pau o ka sulfuric acid, e kūpono loa ia no ka hoʻohana ʻana i nā wahi corrosive loa.
Nā ʻōlelo kikoʻī o ke kiʻekiʻe kiʻekiʻe 904L kuhiliʻole uea:
Papa | 304, 304L, 316, 316L, 310S, 317, 317L, 321, 904L, etc. |
Kūlana | ASTM B649, ASME SB 649 |
Ili | Hoʻomaʻamaʻa ʻulaʻula, Smooth |
Anawaena | 10~100mm |
ʻoʻoleʻa | ʻOi aku ka palupalu, palupalu, semi-ʻoluʻolu, haʻahaʻa paʻakikī, paʻakikī |
ʻAno | Filler, Coil, Electrode, Welding, Knitted Wire mesh, filter mesh, mig, tig, puna |
Ka lōʻihi | 100 mm TO 6000 mm, hiki ke hana |
Mahele Raw | POSCO, Baosteel, TISCO, Saky Steel, Outokumpu |
904L Uea Kaulike Kaulike:
Papa | WERKSTOFF NR. | UNS | JIS | BS | KS | AFNOR | EN |
904L | 1.4539 | N08904 | SUS 904L | 904S13 | STS 317J5L | Z2 NCDU 25-20 | X1NiCrMoCu25-20-5 |
N08904 Uea Kemika Hui:
C | Si | Mn | P | S | Cr | Mo | Ni | Cu | Fe |
0.02 | 1.0 | 2.0 | 0.045 | 0.035 | 19.0-23.0 | 4.0-5.0 | 23.0-28.0 | 1.0-2.0 | Ua haʻi aku ʻo Rem |
SUS 904L Uea Mechanical Pono :
Papa | Ikaika U'i | Ka ikaika hua | ʻO ka lōʻihi | ʻoʻoleʻa |
904L | 490 MPa | 220 MPa | 35% | 90 HRB |
Nā pōmaikaʻi o 904L uea kuhili ʻole:
1. Kūʻē Kūʻē Kūʻē: Kūʻē nui i ka lua a me ka ʻāʻī ʻana ma nā wahi ʻakika, me ka sulfuric a me ka phosphoric acid.
2. Ka ikaika kiʻekiʻe: E mālama i nā waiwai mechanical maikaʻi ma waena o nāʻano wela.
3. Nā mea hoʻohana nui: He kūpono no nāʻoihanaʻoihana likeʻole e koi ana i ka hana ikaika a me ka lōʻihi.
4. Weldability maikaʻi loa: Hiki ke welded me ka hoʻohana ʻana i nā ʻenehana maʻamau, me ka mālama ʻana e pale i ka corrosion intergranular.
5. ʻOi aku ka lōʻihi: Hāʻawi i ke ola lawelawe lōʻihi a hiki i nā kūlana paʻakikī.
6. Non-Magnetic: E mālama i nā waiwai non-magnetic ma hope o ka hana anu nui.
904L uwea kila kila:
1. Mea Hana Hana Kemika: He kūpono no ka lawelawe ʻana i nā kinikona koʻikoʻi a me nā waikawa.
2. ʻOihana Petrochemical: Hoʻohana ʻia i ka hana ʻana i nā ʻāpana i hōʻike ʻia i nā kaiapuni corrosive.
3. ʻOihana Lapaʻau: He kūpono no nā mea hana i hoʻohana ʻia i ka hana lāʻau ma muli o kona maʻemaʻe kiʻekiʻe a me ke kūpaʻa corrosion.
4. Ka wai kai a me ka moana: Kūʻē maikaʻi i ka chloride-induced stress corrosion māhā.
5. Heat Exchangers: Pono i nā noi e pili ana i nā wela kiʻekiʻe a me nā wai corrosive.
6. ʻOihana Pulp a me ka Pepa: Hoʻohana ʻia i ka hana ʻana i nā mea hana ma muli o kona kūʻē ʻana i nā wahi acidic.
Nā Manaʻo Hou 904L Uea Kiʻekiʻe:
1. Welding: I ka wiliwili 904L kuhiliʻole uea, haʻahaʻa wela hoʻokomo e pale aku excessive palaoa ulu. ʻAʻole koi ʻia ka mālama wela ma hope o ka weld akā pono paha i kekahi mau noi.
2. Hoʻokumu ʻia: 904L uea kuhili ʻole he formability maikaʻi loa a hiki ke huki maʻalahi, kūlou, a hana ʻia e hoʻokō i nā koi noi kikoʻī.
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•Hiki ke hōʻoia ʻia nā mea a mākou e hāʻawi ai, mai ka palapala hōʻike maka a hiki i ka ʻōlelo kikoʻī hope. (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.
•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.
904L mea hoʻolako uea kuhiliʻole ʻia:
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,