Alloy 20 / UNS N08020 / W.Nr. 2.4660
Takaitaccen Bayani:
Alloy 20 / UNS N08020 / W.Nr. 2.4660
Alloy 20 / UNS N08020 / W.Nr. 2.4660
Bayani
Alloy 20 shine tushen nickel-iron-chromium, gami da austenitic tare da kyakkyawan juriya na lalata a cikin mahallin sinadarai mai ɗauke da sulfuric acid da sauran kafofin watsa labarai masu ƙarfi. An daidaita wannan gami tare da niobium don tsayayya da lalata intergranular. Alloy 20 na iya ba da yuwuwar tanadin farashi idan aka kwatanta da mafi girma na tushen nickel, yayin da ake aiwatar da daidaitattun ƙarfe.
Masana'antu da Aikace-aikace
Ana amfani da Alloy 20 a cikin masana'antu daban-daban, ciki har da sarrafa sinadarai, petrochemical da tacewa, marine, magunguna da sarrafa abinci. Aikace-aikacen amfani na ƙarshe sun haɗa da tankunan ajiya, tankuna masu gauraya, masu tayar da hankali, sassan famfo da bawul, kayan sarrafa abinci, masu ɗaure da kayan aiki. Aikace-aikace sun iyakance zuwa matsakaicin zafin jiki na 1000F akan kowace ASME. Hakanan yana da mahimmanci don ƙayyade idan ana iya samun juriyar lalata da ake buƙata a cikin yanayin da aka bayar.
Juriya ga Lalacewa
Alloy 20 yana da juriya mai kyau ga sulfuric acid. Wannan gami kuma yana nuna juriya mai dacewa a cikin phosphoric acid, nitric acid da maganin gishiri mai ruwa. Alloy 20 wani zaɓi ne mai kyau lokacin da chloride danniya lalata fatattaka ne al'amari, kamar yadda resistant pitting da crevice lalata. Ya kamata a yi taka tsantsan a cikin ion chloride mai ɗauke da mahalli saboda yawan lalata na iya ƙaruwa sosai.
Kerawa da Maganin Zafi
Alloy 20 na iya zama ta hanyar aiki mai zafi ko sanyi ta hanyar amfani da hanyoyin gargajiya. Ya kamata a yi zafi da kayan ƙirƙira mai zafi tsakanin 2100°F da 2250°F tare da kula da zafin jiki a hankali don tabbatar da cewa kayan baya faɗuwa ƙasa da 1800°F kafin ƙirƙira. Bayan aiki mai zafi, shafe kayan ta dumama zuwa 1725F da 1850F don aƙalla mintuna 30 a kowace inch na kauri wanda ke biye da ruwa.
Lokacin da ake son kawar da damuwa, zafi zuwa zafin jiki da ke ƙasa da 1000 ° F sannan ruwa ya ƙare bayan an kafa lokacin da ake so a zafin jiki. Annealing Alloy 20 yakamata ya kasance tsakanin 1725°F da 1850°F na tsawon mintuna 30 a zazzabi kowane inch na kauri. Za a iya samun ƙananan taurin ta hanyar dumama zuwa 2100F amma nasa na iya yin mummunan tasiri akan daidaitawar gami.
Welding Alloy 20 yawanci ana yin ta ta, TIG, MIG da kuma waldawar baka (SAW) ta amfani da ko dai karfen filler, ER320LR na TIG da MIG da E320LR don SAW. Lokacin waldawa zuwa nau'ikan allunan kamar 316 ko mafi girma gami kamar C276 daAlloi 22, Ana iya amfani da AWS ERNiCrMo-3 don TIG da MIG yayin amfani da ENiCrMo-3 don SAW.
Sunayen Kasuwanci gama gari
INCOLOY®alloy 20, Carpenter® 20 gami, 20CB-3®
INCOLOY® alamar kasuwanci ce mai rijista ta ƙungiyar kamfanoni ta Musamman Metals Corporation.
Carpenter® da 20CB-3® alamun kasuwanci ne masu rijista na Carpenter.
Haɗin Sinadari (%)
| (Fe) Iron | Rago |
| (Ni) nickel | 32.00 zuwa 38.00 |
| (Cr) Chromium | 19.00 zuwa 21.00 |
| (C) Copper | 3.00 zuwa 4.00 |
| (Mo) Molybdenum | 2.00 zuwa 3.00 |
| (Mn) Manganese | 2.00 max |
| (Nb+Ta) Niobium* + Tantalum | (8 x C) zuwa 1.00 |
| (Si) Silicon | 1.00 max |
| (C) Carbon | 0.07 max |
| (P) Phosphorus | 0.045 max |
| (S) Sulfur | 0.035 max |
*Niobium (Nb) wanda aka fi sani da Columbium (Cb).
Abubuwan da suka dace*
| Siffar | ASTM | ASME |
| Bar | B473 | SB473 |
| Sheet & Plate | B463 | SB463 |
| Bututu mara kyau & Tube | B729 | SB729 |
| Welded Pipe | B464, B4741 | SB464, SB474 |
| Welded Tube | B468 | SB468 |
EN 10204-3.1 ya shafi duk nau'ikan samfura.
1Haɗin wutar lantarki mai waldadden bututu abu kawai.
Matsayin Material
| Kayan abu | ASTM A240 Standard | 201, 304 304L 304H 309S 309H 310S 310H 316 316H 316L 316Ti 317 317L 321 321H 347 347H 409 4104 30S |
| ASTM A480 Standard | 302, s30215, s30452, s30615, 308, 309, 309Cb, 310, 310Cb, S32615, S33228, S38100, 304H, 309H, 316H, 309H, 316H, 309H, 321H,347H, 348H, S31060, N08811, N08020, N08367, N08810, N08904, N08926, S31277, S20161, S30600, S30601, S312S3026 S32654, S32053, S31727, S33228, S34565, S35315, S31200, S31803, S32001, S32550, S31260, S32003, S32101, S332205, S32520, S32750, S32760, S32900, S32906, S32950, S32974 | |
| JIS 4304-2005 Standard | SUS301L, SUS301J1, SUS302, SUS304, SUS304L, SUS316/316L, SUS309S, SUS310S, 3SUS21L, SUS347, SUS410L, SUS430 | |
| JIS G4305 Standard | SUS301, SUS301L, SUS301J1, SUS302B, SUS304, SUS304Cu, SUS304L, SUS304N1, SUS304N2, SUS304LN, SUS304J1, SUSJ2, SUS305, SUS309S2S SUS315J1, SUS315J2, SUS316, SUS316L, SUS316N, SUS316LN, SUS316Ti, SUS316J1, SUS316J1L, SUS317, SUS317L, SUS317LN, SUS3131JUS SUS890L, SUS321, SUS347, SUSXM7, SUSXM15J1, SUS329J1, SUS329J3L, SUS329J4L, SUS405, SUS410L, SUS429, SUS430, SUS430LX, SUS430LX, SUS43SUS40 SUS436J1L, SUS444, SUS445J1, SUS445J2, SUS447J1, SUSXM27, SUS403, SUS410, SUS410S, SUS420J1 |
Ƙayyadaddun samfur
| Gama | Kauri | Halaye | Aikace-aikace |
| Na 1 | 3.0mm ~ 50.0mm | An gama da zafi-birgima, annealing da pickling, halin da fari pickled surface | Chemical masana'antu kayan aiki, Masana'antu tankuna |
| Na 2B | 0.3mm ~ 6.0mm | An gama shi da maganin zafi, zazzagewa bayan mirgina sanyi, sannan layin wucewar fata ya zama mafi haske da santsi | Gabaɗaya Aikace-aikacen Medical Instruments, Tableware |
| No. BA (Bright Annealed) | 0.5mm ~ 2.0mm | Maganin zafi mai haske bayan mirgina sanyi | Kayan dafa abinci, kayan dafa abinci, manufar gine-gine |
| Na 4 | 0.4mm ~ 3.0mm | Goge tare da lamba 150 zuwa lamba 180 abrasives. Mafi mashahuri ƙare | Madara & Wuraren sarrafa Abinci, Kayayyakin Asibiti, Baho |
| Na 8 | 0.5mm ~ 2.0mm | Filaye mai kama da madubi ta hanyar gogewa tare da mafi kyawun abrasives sama da raga 800 | Reflector, madubi, ciki- waje ado don gini |
| HL (Layin Gashi) | 0.4mm ~ 3.0mm | An gama shi ta hanyar ci gaba da goge baki | Manufofin gine-gine, escalators, motocin kayan abinci |
Haɗin Sinadari
| Daraja | C | Si | Mn | P | S | Cr | Ni | Mo | Ti | N | Cu | Nb |
| 201 | ≤0.15 | ≤1.0 | 5.50-7.50 | ≤0.05 | ≤0.03 | 16.00-18.00 | 3.50-5.50 | - | - | 0.05-0.25 | - | - |
| 202 | ≤0.15 | ≤1.0 | 7.50-10.00 | ≤0.05 | ≤0.03 | 17.00-19.00 | 4.00-6.00 | - | - | 0.05-0.25 | - | - |
| 301 | ≤0.15 | ≤1.0 | ≤2.0 | ≤0.045 | ≤0.03 | 16.00-18.00 | 6.00-8.00 | - | - | ≤0.1 | - | - |
| 302 | ≤0.15 | ≤1.0 | ≤2.0 | ≤0.035 | ≤0.03 | 17.00-19.00 | 8.00-10.00 | - | - | ≤0.1 | - | - |
| 303 | ≤0.15 | ≤1.0 | ≤2.0 | ≤0.2 | 0.15 | 17.00-19.00 | 8.00-10.00 | ≤0.6 | - | ≤0.1 | - | - |
| 304 | ≤0.08 | ≤1.0 | ≤2.0 | ≤0.035 | ≤0.03 | 17.00-19.00 | 8.00-10.00 | - | - | - | - | - |
| 304l | ≤0.03 | ≤1.0 | ≤2.0 | ≤0.035 | ≤0.03 | 18.00-20.00 | 8.00-10.00 | - | - | - | - | - |
| 304H | 0.04-0.1 | ≤1.0 | ≤2.0 | ≤0.035 | ≤0.03 | 18.00-20.00 | 8.00-10.00 | - | - | - | - | - |
| 304N | ≤0.08 | ≤1.0 | ≤2.0 | ≤0.035 | ≤0.03 | 18.00-20.00 | 8.00-10.00 | - | - | 0.10-0.16 | - | - |
| 304J1 | ≤0.08 | ≤1.0 | ≤2.0 | ≤0.035 | ≤0.03 | 18.00-20.00 | 6.00-9.00 | - | - | - | 1.00-3.00 | - |
| 305 | ≤0.12 | ≤1.0 | ≤2.0 | ≤0.035 | ≤0.03 | 17.00-19.00 | 10.50-13.00 | - | - | - | - | - |
| 309S | ≤0.08 | ≤1.0 | ≤2.0 | ≤0.035 | ≤0.03 | 22.00-24.00 | 12.00-15.00 | - | - | - | - | - |
| 310S | ≤0.08 | ≤1.0 | ≤2.0 | ≤0.035 | ≤0.03 | 24.00-26.00 | 19.00-22.00 | - | - | - | - | - |
| 316 | ≤0.08 | ≤1.0 | ≤2.0 | ≤0.035 | ≤0.03 | 16.00-18.00 | 10.00-14.00 | 2.00-3.00 | - | - | - | - |
| 316l | ≤0.03 | ≤1.0 | ≤2.0 | ≤0.035 | ≤0.03 | 16.00-18.00 | 12.00-15.00 | 2.00-3.00 | - | - | - | - |
| 316H | ≤0.1 | ≤1.0 | ≤2.0 | ≤0.035 | ≤0.03 | 16.00-18.00 | 10.00-14.00 | 2.00-3.00 | - | - | - | - |
| 316N | ≤0.03 | ≤1.0 | ≤2.0 | ≤0.035 | ≤0.03 | 16.00-18.00 | 10.00-14.00 | 2.00-3.00 | - | 0.10-0.16 | - | - |
| 316 Ti | ≤0.08 | ≤1.0 | ≤2.0 | ≤0.035 | ≤0.03 | 16.00-19.00 | 11.00-14.00 | 2.00-3.00 | ≥5C | - | - | - |
| 317l | ≤0.03 | ≤1.0 | ≤2.0 | ≤0.035 | ≤0.03 | 18.00-20.00 | 11.00-15.00 | 3.00-4.00 | - | - | - | - |
| 321 | ≤0.08 | ≤1.0 | ≤2.0 | ≤0.035 | ≤0.03 | 17.00-19.00 | 9.00-12.00 | - | 5C-0.7 | - | - | - |
| 347 | ≤0.08 | ≤1.0 | ≤2.0 | ≤0.035 | ≤0.03 | 17.00-19.00 | 9.00-12.00 | - | - | - | - | 10C-1.10 |
| 347H | ≤0.1 | ≤1.0 | ≤2.0 | ≤0.035 | ≤0.03 | 17.00-19.00 | 9.00-12.00 | - | - | - | - | 8C-1.10 |
| 2205 | ≤0.03 | ≤1.0 | ≤2.0 | ≤0.035 | ≤0.03 | 21.00-24.00 | 4.50-6.50 | 2.50-3.50 | - | 0.08-0.20 | - | - |
| 2507 | ≤0.03 | ≤0.8 | ≤1.2 | ≤0.035 | ≤0.02 | 24.00-26.00 | 6.00-8.00 | 3.00-5.00 | - | 0.24-0.32 | - | - |
| 904l | ≤0.02 | ≤1.0 | ≤2.0 | ≤0.045 | ≤0.03 | 19.00-23.00 | 23.00-28.00 | 4.00-5.00 | - | - | 1.00-2.00 | - |
| C276 | ≤0.02 | ≤0.05 | ≤1.0 | - | - | 14.00-16.50 | Sauran | - | - | - | - | - |
| Monel400 | ≤0.3 | ≤0.5 | ≤2.0 | - | ≤0.024 | - | ≥63 | - | - | - | 28-34 | - |
| 409l | ≤0.03 | ≤1.0 | ≤1.0 | ≤0.035 | ≤0.03 | 17.00-19.00 | - | - | - | - | - | - |
| 410 | ≤0.15 | ≤1.0 | ≤1.0 | ≤0.035 | ≤0.03 | 11.50-13.50 | - | - | - | - | - | - |
| 410l | ≤0.03 | ≤1.0 | ≤1.0 | ≤0.035 | ≤0.03 | 11.50-13.50 | - | - | - | - | - | - |
| 420J1 | 0.16-0.25 | ≤1.0 | ≤1.0 | ≤0.035 | ≤0.03 | 12.00-14.00 | - | - | - | - | - | - |
| 420J2 | 0.26-0.40 | ≤1.0 | ≤1.0 | ≤0.035 | ≤0.03 | 12.00-14.00 | - | - | - | - | - | - |
| 430 | ≤0.12 | ≤1.0 | ≤1.0 | ≤0.035 | ≤0.03 | 16.00-18.00 | - | - | - | - | - | - |
| 436l | ≤0.025 | ≤1.0 | ≤1.0 | ≤0.035 | ≤0.03 | 16.00-19.00 | - | - | - | - | - | - |
| 439 | ≤0.03 | ≤1.0 | ≤1.0 | ≤0.035 | ≤0.03 | 16.00-18.00 | - | - | - | - | - | - |
| 440A | 0.60-0.75 | ≤1.0 | ≤1.0 | ≤0.035 | ≤0.03 | 16.00-18.00 | - | ≤0.75 | - | - | - | - |
| 440B | 0.75-0.95 | ≤1.0 | ≤1.0 | ≤0.035 | ≤0.03 | 16.00-18.00 | - | ≤0.75 | - | - | - | - |
| 440C | 0.95-1.2 | ≤1.0 | ≤1.0 | ≤0.035 | ≤0.03 | 16.00-18.00 | - | ≤0.75 | - | - | - | - |
| 441 | ≤0.03 | 0.2-0.8 | ≤0.7 | ≤0.03 | ≤0.015 | 17.50-18.50 | - | ≤0.5 | 0.1-0.5 | ≤0.025 | - | 0.3+3C-0.9 |
Mukunsa samfuran bakin karfe tare da takarda anti-tsatsa da zoben karfe don hana lalacewa.
Ana yiwa lakabin tantancewa bisa ga ƙayyadaddun ƙayyadaddun ƙayyadaddun bayanai ko umarnin abokin ciniki.
Ana samun fakiti na musamman gwargwadon buƙatun abokin ciniki.
Kunshin Bakin Karfe Nada
Bakin Karfe Sheet / Kunshin Bakin Karfe
Kunshin Bakin Karfe Strip
Kunshin jigilar kaya
Kamfaninmu yana dogara ne a Wuxi, yana tara birnin masana'antu bakin karfe a kasar Sin.
Mun ƙware a cikin bakin coils, zanen gado da faranti, bakin karfe da bututu da kayan aiki, bututun bakin karfe, da samfuran aluminum da samfuran tagulla.
Abokan cinikinmu daga Turai, Amurka, Gabas ta Tsakiya, Afirka da kudu maso gabashin Asiya sun yaba da samfuranmu. Za mu bayar da m kayayyakin da m sabis ga abokan ciniki.
Bakin Karfe Grade: 201, 202, 202cu, 204, 204cu, 303, 304, 304L, 308, 308L, 309, 309s, 310, 310s, 316, 316, 3, 7 420, 430, 430F, 440, 440c,
Alloy Grade: Monel, Inconel, Hastolley, Duplex, Super Duplex, Titanium, Tantalum, High Speed Karfe, M Karfe, Aluminium, Alloy Karfe, Carbon Karfe, Musamman Nickel Alloys
A cikin nau'i na: Zagaye Bars, Bars Square, Hexagonal Bars, Flat Bars, Angles, Channels, Profiles, Wayoyi, Wayoyin Waya, Sheets, Faranti, Bututu maras kyau, ERW Pipes, Flanges, Fittings, da dai sauransu.
Q1: Menene bakin ciki?
A: Bakin ƙarfe yana nufin babu alama a saman saman ƙarfe, ko nau'in ƙarfe wanda iska ko ruwa bai lalace ba kuma wanda baya canza launi, mara tabo, mai jurewa tabo, tsatsa, lalatar tasirin sinadarai.
Q2: Shin bakin karfe yana nufin babu tsatsa?
A: A'a, bakin karfe yana nufin ba sauƙin samun tabo ko tsatsa ba, yana da ikon iya tsayayya da tabo, tsatsa da lalata.
Q3: Kuna samar da zanen gado na bakin karfe?
A: Ee, muna samar da nau'ikan nau'ikan nau'ikan zanen karfe, tare da kauri daga 0.3-3.0mm. kuma a lokuta daban-daban.
Q4: Kuna yarda da yanke zuwa tsayin sabis?
A: Tabbas, gamsuwar abokin ciniki shine babban fifikonmu.
Q5: Idan ina da ƙaramin oda, kuna karɓar ƙaramin oda?
A: Ba matsala ba, damuwar ku ita ce damuwarmu, ana karɓar ƙananan yawa.
Q6: Ta yaya za ku iya tabbatar da ingancin samfurin ku?
A: Na farko, tun daga farko, mun riga mun aiwatar da ruhi zuwa tunaninsu, wato inganci ita ce rayuwa, kwararrun ma’aikatanmu da ma’aikatanmu za su bi kowane mataki har kayan sun cika da kyau kuma a fitar da su.
Q7: Za ku shirya samfuran?
A: Masu sana'a suna yin ƙwararrun ƙwararrun ƙwararrun ƙwararrun ƙwararrun ƙwararrun ƙwararrun ƙwararrun, muna da nau'ikan tattarawa daban-daban na zaɓi ga abokan ciniki, ɗayan tattalin arziki ko mafi kyau.
Q8: Menene kuke buƙatar sani daga abokin ciniki kafin ingantaccen zance?
A: Don ingantacciyar magana, muna buƙatar sanin daraja, kauri, girman, ƙarewar saman, launi da adadin odar ku, da kuma maƙasudin kayan. Za a buƙaci ƙarin bayanin samfur na musamman, kamar zane, shimfidawa da tsari. Sa'an nan kuma za mu ba da magana mai gasa tare da bayanin da ke sama.
Q9: Wane irin wa'adin biyan kuɗi kuka karɓa?
A: Mun yarda da T/T, West union, L/C.
Q10: Idan wannan ƙaramin oda ne, za ku isar da kayan ga wakilinmu?
A: Ee, an haife mu ne don magance matsalolin abokan cinikinmu, za mu sami kayan cikin aminci zuwa ɗakin ajiyar wakilin ku kuma mu aiko muku da hotuna.
Q11: Shin kuna yin lebur kawai? Ina so in yi ƙage don sabon aikina.
A: A'a, mu yafi samar da bakin karfe lebur takardar surface jiyya, a lokaci guda, mu tsirar musamman karfe ƙãre samfurin kamar yadda ta abokin ciniki ta zane da kuma shirin, mu m zai kula da sauran.
Q12: Katuna nawa kuka riga kuka fitar dashi?
A: Ana fitar dashi zuwa kasashe sama da 50 musamman daga Amurka, Rasha, UK, Kuwait, Masar, Iran,
Turkiyya, Jordan, da dai sauransu.
Q13: Ta yaya zan iya samun wasu samfurori?
A: Ƙananan samfurori a cikin kantin sayar da kayayyaki kuma suna iya samar da samfurori kyauta. Catalgue yana samuwa, mafi yawa
alamu muna da shirye samfurori a hannun jari. Samfurori na musamman zasu ɗauki kimanin kwanaki 5-7.
Q14: Menene isarwa?
A: Misalin odar lokacin isarwa shine kwanaki 5-7. Umarnin kwantena kusan kwanaki 15-20 ne.
Q15: Menene aikace-aikacen game da samfuran ku?
A: 1.elevator kofa/ cabin ko da bangon gefen escalator.
2.Rufe bango ciki ko waje dakin taro/gidan cin abinci.
3.Facade a lokacin da ake cladding a kan wani abu, kamar ginshiƙai a cikin harabar gidan.
4.Rufi a babban kanti. 5.Ado zana a wasu wuraren nishadi.
Q16: Har yaushe Zaku iya Ba da garantin Wannan samfur/Kammala?
A: Garanti mai launi fiye da shekaru 10. Takaddun ingancin kayan asali na iya
a bayar.
