Mea Flange :800/800H/800HT
Nā ʻano Flange:E like me nā koi o nā mea kūʻai aku
lā hoʻouna:15-30 lā
Uku Uku:T/T, L/C, Paypal, Ect
Hana ʻo Sekoinc Metals Main a hāʻawi i nā alloys kūikawā Flanges, ʻae mākou i ke kauoha laʻana
800he mea hoʻohana nui ʻia no nā mea pono e loaʻa ka ikaika kiʻekiʻe a kūʻē i ka oxidation, carburizing a me nā hopena ʻino ʻē aʻe o ka hoʻolaha ʻana i ke kiʻekiʻe o ka wela (no nā noi wela kiʻekiʻe e koi ana i nā mea kolo a me nā waiwai haki, e hoʻohana i ka Incoloy Alloy 800H a me 800HT).
ʻO nā ʻokoʻa nui ma waena o nā alloys 800, 800H a me 800HT he mau mea mechanical.Loaʻa nā ʻokoʻa mai nā haku mele i kaupalena ʻia o 800H a me 800HT a me nā anneal wela wela i hoʻohana ʻia no kēia mau ala.Ma keʻano laulā, ʻoi aku ka kiʻekiʻe o ka alloy 800 i ka wela o ka lumi a i ka wā pōkole o ka hoʻolaha ʻana i nā mahana kiʻekiʻe, ʻoiai nā alloys 800H a me 800HT ʻoi aku ka maikaʻi o ke kolo a me ka ikaika o ka haki ʻana i ka wā lōʻihi o ka ʻike wela kiʻekiʻe.
Alloy | % | Ni | Cr | Fe | C | Mn | Si | Cu | S | Al | Ti | Al+Ti |
Ihelu 800 | Min. | 30 | 19 | kaulike | - | - | - | - | - | 0.15 | 0.15 | 0.3 |
Max. | 35 | 23 | 0.10 | 1.5 | 1 | 0.75 | 0.015 | 0.60 | 0.60 | 1.2 | ||
Incoloy 800H | Min. | 30 | 19 | kaulike | 0.05 | - | - | - | - | 0.15 | 0.15 | 0.3 |
Max. | 35 | 23 | 0.10 | 1.5 | 1 | 0.75 | 0.015 | 0.60 | 0.60 | 1.2 | ||
Incoloy 800HT | Min. | 30 | 19 | kaulike | 0.06 | - | - | - | - | 0.25 | 0.25 | 0.85 |
Max. | 35 | 23 | 0.10 | 1.5 | 1 | 0.75 | 0.015 | 0.60 | 0.60 | 1.2 |
ʻO ka mānoanoa (g/cm3) | Lae hehee (℃ ) | Modulus elastic (GPa) | ʻO ke kau wela wela (λ/(W(m• ℃)) | Koefficient hoʻonui wela ( 24 -100°C)(m/m °C) | Hana wela (°C ) |
7.94 | 1357-1385 | 196 | 1.28 | 14.2 | -200 ~ +1,100 |
Alloy | Puka | Kūlana | Ka ikaika tensile hope loa ksi (MPa) | ʻO ka ikaika o ka hua ma 0.2% offsetksi (MPa) | ʻO ka lōʻihi i 2″a i ʻole 4D, pākēneka |
800 | Pepa, Papa | Hana ʻia | 85 (586) | 40 (276) | 43 |
800 | Pepa, Papa Kaha, Bar | Hana ʻia | 75 (520)* | 30 (205)* | 30* |
800H | Pepa, Papa | SHT | 80 (552) | 35 (241) | 47 |
800H | Pepa, Papa Kaha, Bar | SHT | 65 (450)* | 25 (170)* | 30* |
• Nā ʻano Flange:
→ Welding plate flange(PL) → Slip-on Neck Flange (SO)
→ Hoʻopalapala ʻāʻī ʻāʻī (WN) → Hoʻohui pū (IF)
?
→ Lapped hui pū (LJF) → Blind flange (BL(s)
♦ Nā Mea Hana Flange Nui a mākou i hana ai
• Kila kohu ʻole :ASTM A182
Papa F304 / F304L, F316/ F316L,F310, F309, F317L,F321,F904L,F347
Duplex Stainless Steel: PapaF44/ F45 / F51 /F53 / F55/ F61 / F60
• Nā huila nikela: ASTM B472, ASTM B564, ASTM B160
Monel 400, Nikela 200,Incoloy 825,Incoly 926, Inconel 601, Inconel 718
Hastelloy C276,Aluia 31,Aluia 20,Inconel 625,Inconel 600
• Nā Alloy Titanium: Gr1 / Gr2 / Gr3 /Gr4 / GR5/ Gr7 /Gr9 /Gr11 / Gr12
♦ Kūlana:
ANSI B16.5 Papa 150, 300, 600, 900, 1500 (WN, SO, BL, TH, LJ, SW)
DIN2573,2572,2631,2576,2632,2633,2543,2634,2545(PL,SO,WN,BL,TH)
• 'Oi loa ka corrosion kū'ē i loko o ka wai media o ka wela wela loa o 500 ℃.
• Ke koʻikoʻi maikaʻi i ka corrosion kū'ē
• Mīkini maikaʻi
• Ka ikaika kolo kiʻekiʻe
• Kū'ē maikaʻi loa i ka oxidation
• Kūleʻa maikaʻi i nā kinoea puhi
• Ke kū'ē maikaʻi loa i ka carburization
• Kūleʻa maikaʻi i ka absorption nitrogen
• Paʻa paʻa maikaʻi i nā wela kiʻekiʻe
• maikaʻi weldability
• Ethylene kapuahi kinai paila• ka māhā ʻana o ka hydrocarbon
• ʻO nā pahu, nā mea pono a me nā mea ʻē aʻe i ʻike ʻia i ka hoʻouka ʻana mai 1100-1800° F
• Na kapuahi hana• nā mea hana wela
• Ka hana kemika a me ka petrochemical • Nā mea hoʻololi wela
• Super-heater a me re-heaters i loko o nā mea kanu mana • nā moku kaomi