China 304 316 bakin karfe bututu Manufacturer
Karfe bututun silinda ne maras tushe na karfe tare da madauwari ko yanki mai gefe guda. Yawancin lokaci ana amfani da shi a cikin gine-gine, masana'antar injina, masana'antar petrochemical da sauran fannoni.
Abubuwan amfani da bututun ƙarfe sun haɗa da ƙarfin ƙarfi, juriya na lalata, juriya mai ƙarfi, nauyi mai haske, da sauransu, don haka ana amfani da su sosai a fannoni da yawa.
Hanyoyin samar da bututun ƙarfe sun haɗa da mirgina mai zafi, zane mai sanyi, mirgina sanyi, extrusion, da sauransu.
Bakin karfe bututun karfe ne da aka kera ta amfani da tsari mara kyau. An kwatanta shi da gaskiyar cewa dukkanin jikin bututu ba shi da sutura kuma yana da halaye na ƙarfin ƙarfi, babban juriya na lalata, da tsabta.
Saboda kyakkyawan aikin sa, ana amfani da bututun bakin karfe maras sumul a fannoni da yawa kamar su man fetur, masana'antar sinadarai, wutar lantarki, abinci, magunguna, da sauransu.
A yi na bakin karfe sumul bututu bukatar mahara matakai, ciki har da smelting, mirgina, perforation, extrusion, da dai sauransu The samar kudin ne high, don haka farashin ne in mun gwada da high.
316 da 316L sumul bututu ne biyu daban-daban model na bakin karfe sumul bututu da dan kadan daban-daban qagaggun da kaddarorin.
316L bututu maras kyau yana da matsakaicin abun ciki na carbon na 0.03% kuma ana iya amfani dashi a aikace-aikacen da ba za a iya yin gyaran fuska bayan walda ba kuma ana buƙatar matsakaicin juriya na lalata.
Bugu da ƙari, 316L bakin karfe yana da mafi kyawun juriya ga hazo carbide fiye da 316 bakin karfe kuma za'a iya amfani dashi a cikin takamaiman yanayin zafi.
Dangane da walda, 316L bakin karfe ba ya buƙatar magani bayan walda, yayin da sashin welded na 316 bakin karfe yana buƙatar magani bayan-weld annealing.
Dangane da ƙarfi, ƙarfin juzu'i na bututun bakin karfe 316 ya fi na bututun bakin karfe 316L.
Wannan shi ne saboda carbon ne mai karfi austenite-forming kashi wanda zai iya muhimmanci ƙara ƙarfin bakin karfe bututu.
Gabaɗaya, 316L bakin karfe yana da ƙarfin juriya mai ƙarfi kuma ya dace da wuraren lalata mai ƙarfi kamar bakin teku, yayin da bakin karfe 316 yana da ƙarfi mai ƙarfi.
Girma: 1/8 ″ zuwa 24 ″
Daraja: 304H, 316H, 309/S, 310/S, 317/L, 321/H, 347/H, 904L, 330, 254SMO, 410.
Bayanan Bayani na ASTM A312, ASTM A358, ASTM A813, ASTM A814
Grade na bakin karfe bututu
| Kayan abu | Babban darajar ASTM | Babban darajar UNS | Babban darajar DIN | Babban darajar JIS | Sunan Karfe |
| Austenitic | Farashin TP304 | S30400 | 1.4301 | SUS304TB | Saukewa: X5CrNi18-20 |
| Saukewa: TP304L | S30403 | 1.4306 | X2CrNi19-11 | ||
| Saukewa: TP304L | S30403 | 1.4307 | Saukewa: SUS304LTB | X2CrNi18-9 | |
| Saukewa: TP304H | S30409 | 1.4948 | Saukewa: SUS304HTB | Saukewa: X6CrNi18-10 | |
| Saukewa: TP310S | S31008 | 1.4845 | Saukewa: SUS310STB | Saukewa: X8CrNi25-21 | |
| Saukewa: TP310H | S31009 | ||||
| 1.4335 | X1CrNi25-21 | ||||
| Farashin TP316 | S31600 | 1.4401 | SUS316TB | X5CrNiMo17-12-2 | |
| Saukewa: TP316L | S31603 | 1.4404 | Saukewa: SUS316LTB | X2CrNiMo17-12-2 | |
| Saukewa: TP316H | S31609 | 1.4918 | Saukewa: SUS316HTB | X6CrNiMo17-13-2 | |
| TP 316 Ti | S31635 | 1.4571 | SUS316TiTB | X6CrNiMo17-12-2 | |
| Farashin TP321 | S32100 | 1.4541 | SUS321TB | X6CrNiNb18-10 | |
| Saukewa: TP312H | S32109 | 1.4941 | Saukewa: SUS321HTB | Saukewa: X6CrNiTiB18-10 | |
| Farashin TP347 | S34700 | 1.455 | SUS347TB | X6CrNiNb18-10 | |
| Saukewa: TP347H | S34709 | 1.4912 | Saukewa: SUS347HTB | X7CrNiNb18-10 | |
| Ferritic & Martensitic | Farashin TP405 | S41500 | 1.4002 | SUS 405TB | X6CrAl13 |
| Farashin TP410 | S41000 | 1.4006 | SUS 410TB | X12Cr13 | |
| Farashin TP430 | S43000 | 1.4016 | SUS 430TB | X6Cr17 | |
| Ferritic / Austenitic | Saukewa: UNS31803 | ||||
| 2205 | Saukewa: UNS32205 | 1.4462 | X2CrNiMoN22-5-3 | ||
| 2507 | Saukewa: UNS32750 | 1.441 | X2CrNiMoN25-7-4 | ||
| Saukewa: UNS32760 | 1.4501 | X2CrNiMoCuWN25-7-4 |
Standard na bakin karfe bututu
| A213 / SA 213 | Ferritic mara kyau da Austenitic Alloy-karfe tukunyar jirgi, Superheater da Heat-Exchanger Tubes |
| A249 / SA 249 | Welded Austenitic Steel Boiler, Superheater, Mai Musanya Ji da Bututun Na'ura |
| A268 / SA 268 | Bakin Karfe mara sumul da Welded Ferritic da Martensitic Bakin Karfe Tubing don Babban Sabis |
| A 269 | Bututun Bakin Karfe mara sumul da Welded Austenitic Bakin Karfe don Sabis na Gabaɗaya |
| A312/SA 312 | Bututun Bakin Karfe Mara Sumul, Welded kuma Mai tsananin Sanyi Aikin Austenitic Bakin Karfe |
| A376/SA 376 | Bututun Karfe na Austenitic mara ƙarfi don Sabis na Zazzabi |
| A 688 / SA 688 | Bututun Ruwan Gishiri Mai Ruwa mara kyau da Weld Austenitic Bakin Karfe |
| A 789 / SA 789 | Bututun Bakin Karfe mara sumul da Welded Ferritic/Austenitic Bakin Karfe don Babban Sabis |
| A790/SA 790 | Bututu Bakin Karfe mara sumul da Welded Ferritic/Austenitic Bakin Karfe |
| A 999 / SA 999 | Gabaɗaya Bukatar Alloy da Bakin Karfe bututu |
| A 1016 / SA 1016 | Bukatun Gabaɗaya don Ƙarfe na Ferritic, Austenitic Alloy Karfe da Bututun Karfe Bakin Karfe |
| Matsayin Turai | |
| DIN EN 10216-5 | Bututun Karfe mara sumul don Manufofin Matsi |
| DIN EN 10217-7 | Bututun Karfe na Weld don Manufofin Matsi |
| DIN EN 10297-2 | Bututun Karfe mara sumul don Makasudin Injiniyanci da Gabaɗaya |
| DIN EN 10305-1 | Bututun Karfe don Aikace-aikacen Daidaitawa |
| Matsayin Jamusanci | |
| Farashin 11850 | Bututun Bakin Karfe don Masana'antun Abinci da Nau'in Sinadarai-Girmama, Kayayyaki |
| Farashin 17455 | Babban Manufar Welded madauwari Bakin Karfe Tubes |
| Farashin 17456 | Babban Manufar Bututun Karfe Bakin Karfe Mara Sulun |
| Farashin 17457 | Welded Mada'irar Austenitic Bakin Karfe Tubus Dangane da Buƙatun Musamman |
| Farashin 17458 | Bututun Karfe Bakin Karfe Mara Sulun Ma'auni bisa buƙatu na musamman |
| Farashin 28180 | Bututun Karfe mara sumul don mai musayar zafi |
| Farashin 11850 | Welded tubes da bututu don Abinci, Abin sha, Chemical&Pharmaceuticals Industry |
| Matsayin Rasha | |
| GOST 9941 | Bututu maras sumul da Dumi-Dumi Anyi daga Karfe mai jure lalata |
| Norsok Standard | |
| Norsok M - 650 | Cancantar Masu Kera Kayan Musamman |
| Norsok M - 630 | Takaddun Bayanai na Material da Takardun Bayanai na Abubuwan Abubuwan Bututu |
Abubuwan buƙatun sinadarai (%) na bututun bakin karfe
| Daraja | UNS Design | C | Mn | P | S | Si | Cr | Ni | Mb | Ti | Nb | Ta | N | Vn | Ku | Ce | B | Al | Sauran |
| Saukewa: TP304 | S30400 | 0.08 | 2 | 0.045 | 0.03 | 1 | 18.0-20 | 8.0-11 | . . . | . . . | . . . | . . . | . . . | . . . | . . . | . . . | |||
| Saukewa: TP304L | S30403 | 0.035 | 2 | 0.045 | 0.03 | 1 | 18.0-20 | 8.0-13 | . . . | . . . | . . . | . . . | . . . | . . . | . . . | . . . | |||
| Saukewa: TP304H | S30409 | 0.04 - 0.1 | 2 | 0.045 | 0.03 | 1 | 18.0-20 | 8.0-11 | . . . | . . . | . . . | . . . | . . . | . . . | . . . | . . . | |||
| TP310S | S31008 | 0.08 | 2 | 0.045 | 0.03 | 1 | 24.0-26 | 19.0-22 | 0.75 | . . . | . . . | . . . | . . . | . . . | . . . | . . . | |||
| Saukewa: TP310H | S31009 | 0.04 - 0.1 | 2 | 0.045 | 0.03 | 1 | 24.0-26 | 19.0-22 | . . . | . . . | . . . | . . . | . . . | . . . | . . . | ||||
| Saukewa: TP310H | S31035 | 0.04 - 0.1 | 0.6 | 0.025 | 0.015 | 0.4 | 21.5-23.5 | 23.5-26.5 | . . . | . . . | 0.40-0.6 | . . . | 0.20-0.3 | . . . | 2.5-3.5 | . . . | 0.002-0.008 | Duba Spec | |
| Saukewa: TP316 | S31600 | 0.08 | 2 | 0.045 | 0.03 | 1 | 16.0-18 | 10.0-14 | 2.00-3 | . . . | . . . | . . . | . . . | . . . | . . . | . . . | |||
| Saukewa: TP316L | S31603 | 0.035 | 2 | 0.045 | 0.03 | 1 | 16.0-18 | 10.0-14 | 2.00-3 | . . . | . . . | . . . | . . . | . . . | . . . | . . . | |||
| Saukewa: TP316H | S31609 | 0.04 - 0.1 | 2 | 0.045 | 0.03 | 1 | 16.0-18 | 10.0-14 | 2.00-3 | . . . | . . . | . . . | . . . | . . . | . . . | . . . | |||
| Saukewa: TP317 | S31700 | 0.08 | 2 | 0.045 | 0.03 | 1 | 18.0-20 | 11.0-15 | 3.0-4 | . . . | . . . | . . . | . . . | . . . | . . . | . . . | |||
| Saukewa: TP317L | S31703 | 0.035 | 2 | 0.045 | 0.03 | 1 | 18.0-20 | 11.0-15 | 3.0-4 | . . . | . . . | . . . | . . . | . . . | . . . | . . . | |||
| Saukewa: TP321 | S32100 | 0.08 | 2 | 0.045 | 0.03 | 1 | 17.0-19 | 9.0-12 | . . . | Ti 5 × (C+N) min, 0.70 max | . . . | . . . | 0.1 | . . . | . . . | . . . | |||
| Saukewa: TP321H | S32109 | 0.04 - 0.1 | 2 | 0.045 | 0.03 | 1 | 17.0-19 | 9.0-12 | . . . | 4(C+N) min; 0.70 max | . . . | . . . | 0.1 | . . . | . . . | . . . | |||
| Saukewa: TP321H | S32654 | 0.02 | 2.0-4 | 0.03 | 0.005 | 0.5 | 24.0-25 | 21.0-23 | 7.0-8 | . . . | . . . | . . . | 0.45-0.55 | . . . | 0.30-0.6 | . . . | |||
| Saukewa: TP321H | S33228 | 0.04 - 0.08 | 1 | 0.02 | 0.015 | 0.3 | 26.0-28 | 31.0-33 | . . . | . . . | 0.60-1 | . . . | . . . | . . . | . . . | 0.05 - 0.1 | 0.025 | ||
| Saukewa: TP321H | S34565 | 0.03 | 5.0-7 | 0.03 | 0.01 | 1 | 23.0-25 | 16.0-18 | 4.0-5 | . . . | 0.1 | . . . | 0.40-0.6 | . . . | . . . | . . . | |||
| Saukewa: TP347 | S34700 | 0.08 | 2 | 0.045 | 0.03 | 1 | 17.0-19 | 9.0-13 | . . . | . . . | Duba Spec | . . . | . . . | . . . | . . . | . . . | |||
| Saukewa: TP347H | S34709 | 0.04 - 0.1 | 2 | 0.045 | 0.03 | 1 | 17.0-19 | 9.0-13 | . . . | . . . | Duba Spec | . . . | . . . | . . . | . . . | . . . | |||
| Alloy 20 | N08020 | 0.07 | 2 | 0.045 | 0.035 | 1 | 19.0-21 | 32.0-38 | 2.0-3 | . . . | Duba Spec | Duba Spec | . . . | . . . | 3.0-4 | . . . | . . . | . . . | |
| Alloy 20 | N08367 | 0.03 | 2 | 0.04 | 0.03 | 1 | 20.0-22 | 23.5-25.5 | 6.0-7 | . . . | . . . | . . . | 0.18-0.25 | . . . | 0.75 | . . . | . . . | . . . | |
| Alloy 20 | N08028 | 0.03 | 2.5 | 0.03 | 0.03 | 1 | 26.0-28 | 30.0-34 | 3.0-4 | 0.60-1.4 | |||||||||
| Alloy 20 | N08029 | 0.02 | 2 | 0.025 | 0.015 | 0.6 | 26.0-28 | 30.0-34 | 4.0-5 | 0.6-1.4 |
Jadawalin Jiyya na zafi na bututun ƙarfe mara sumul
| Daraja | UNS Nadi | Gama | Zazzabi Zazzabi |
| Saukewa: TP304H | S30409, S30415 | Sanyi | 1900°F [1040°C] |
| Saukewa: TP304H | S30409, S30415 | Zafi | 1900°F [1040°C] |
| Saukewa: TP310H | S31009 | 1900°F [1040°C] | |
| Saukewa: TP310H | S31035 | 2160-2280 °F [1180-1250 °C] | |
| Saukewa: TP316H | S31609 | Sanyi | 1900°F [1040°C] |
| Saukewa: TP316H | S31610 | Zafi | 1900°F [1040°C] |
| Saukewa: TP321H | S32109, S32615 | Sanyi | 2000F [1100 °C] |
| Saukewa: TP321H | S32109, S32615 | Zafi | 1925°F [1050°C] |
| Saukewa: TP321H | S32654 | 2100°F [1150°C] | |
| Saukewa: TP321H | S33228 | 2050-2160 °F [1120-1180 °C] | |
| Saukewa: TP321H | S34565 | 2050-2140 °F [1120-1170 °C] | |
| Saukewa: TP347H | S34709 | Sanyi | 2000F [1100 °C] |
| Saukewa: TP347H | S34709 | Zafi | 1925°F [1050°C] |
| Alloy 20 | N08020 | 1700-1850 °F [925-1010 °C] | |
| Alloy 20 | N08367 | 2025°F [1110°C] | |
| Alloy 20 | N08028 | 2000F [1100 °C] | |
| Alloy 20 | N08029 | 2000F [1100 °C] |
Bukatun tensile
| Daraja | Tsarin UNS | Ƙarfin Tensile, min ksi [MPa] | Ƙarfin Haɓaka, min ksi [MPa] | Sauran |
| Saukewa: TP304 | S30400 | shafi na 75 [515] | 30 [205] | |
| Saukewa: TP304L | S30403 | 70 [485] | 25 [170] | |
| Saukewa: TP304H | S30409 | shafi na 75 [515] | 30 [205] | |
| Saukewa: TP304H | S30415 | 87 [600] | 42 [290] | |
| TP310S | S31008 | shafi na 75 [515] | 30 [205] | |
| Saukewa: TP310H | S31009 | shafi na 75 [515] | 30 [205] | |
| Saukewa: TP310H | S31035 | shafi 95 [655] | 45 [310] | |
| Saukewa: TP316 | S31600 | shafi na 75 [515] | 30 [205] | |
| Saukewa: TP316L | S31603 | 70 [485] | 25 [170] | |
| Saukewa: TP316H | S31609 | shafi na 75 [515] | 30 [205] | |
| Saukewa: TP316H | S31635 | shafi na 75 [515] | 30 [205] | |
| Saukewa: TP317 | S31700 | shafi na 75 [515] | 30 [205] | |
| Saukewa: TP317L | S31703 | shafi na 75 [515] | 30 [205] | |
| Saukewa: TP317L | S31725 | shafi na 75 [515] | 30 [205] | |
| Saukewa: TP317L | S31726 | 80 [550] | 35 [240] | |
| Saukewa: TP317L | S31727 | 80 [550] | shafi na 36 [245] | |
| Saukewa: TP317L | S31730 | 70 [480] | 25 [175] | |
| Saukewa: TP317L | S32053 | shafi na 93 [640] | shafi na 43 [295] | |
| Saukewa: TP321 | S32100 | shafi na 75 [515] | 30 [205] | weded & sumul |
| Saukewa: TP321 | S32100 | shafi na 75 [515] | 30 [205] | t = 0.375 in. |
| Saukewa: TP321 | S32100 | 70 [480] | 25 [170] | t> 0.375 in. |
| Saukewa: TP321H | S32109 | shafi na 75 [515] | 30 [205] | weded & sumul |
| Saukewa: TP321H | S32109 | shafi na 75 [515] | 30 [205] | t = 0.375 in. |
| Saukewa: TP321H | S32109 | 70 [480] | 25 [170] | t> 0.375 in. |
| Saukewa: TP321H | S32615 | 80 [550] | 32 [320] | |
| Saukewa: TP321H | S32654 | 109 [750] | shafi na 62 [430] | |
| Saukewa: TP321H | S33228 | 73 [500] | 27 [185] | |
| Saukewa: TP321H | S34565 | shafi 115 [795] | shafi na 60 [415] | |
| Saukewa: TP347 | S34700 | shafi na 75 [515] | 30 [205] | |
| Saukewa: TP347H | S34709 | shafi na 75 [515] | 30 [205] | |
| Alloy 20 | N08020 | 80 [550] | 35 [240] | |
| Alloy 20 | N08028 | 73 [500] | 31 [214] | |
| Alloy 20 | N08029 | 73 [500] | 31 [214] | |
| Alloy 20 | N08367 | 100 [690] | 45 [310] | t = 0.187 in. |
| Alloy 20 | N08367 | shafi 95 [655] | 45 [310] | t> 0.187 in. |
