Kasashe bakin karfe bawul karfe lambar aiwatar da misali iko karfe bawul main sassa kayan tebur
2022-11-21
Kasashe bakin karfe bawul karfe lambar aiwatar da misali iko karfe bawul main sassa kayan tebur 321 bakin karfe bawul daidai da gida 1Cr17Ni9Ti,321 bakin karfe bawul yi ne sosai kama da 304, amma saboda Bugu da kari na titanium karfe, sabõda haka, yana da mafi kyau juriya. zuwa lalata iyakar hatsi da ƙarfin zafin jiki. Saboda ƙari na ƙarfe na titanium, yana sarrafa yadda ya dace da samuwar chromium carbide. Bawul ɗin bakin ƙarfe na 321 yana da mafi kyawun aikin damuwa da ƙarfin juriya mai zafi a cikin duka damuwa da kaddarorin inji fiye da bawul ɗin bakin karfe 304. 321 Bakin karfe bawuloli ana amfani da high juriya ga hatsi iyaka lalata Bakin karfe bawul babban yi dalilai 304 bakin karfe bawul GB 0Cr18Ni9, GB 0Cr18Ni9 a matsayin manufar bakin karfe bawul, yana da kyau lalata juriya, zafi juriya, low zafin jiki ƙarfi da inji Properties. ; Stamping, lankwasawa da sauran zafi aiki mai kyau, babu zafi magani hardening sabon abu (ba Magnetic, ta amfani da zazzabi -196 ℃ ~ 800 ℃). 321 bakin karfe bawul daidai da gida 1Cr17Ni9Ti,321 bakin karfe bawul yi ne sosai kama da 304, amma saboda Bugu da kari na titanium karfe, sabõda haka, yana da mafi alhẽri juriya ga hatsi iyaka lalata da kuma high zafin jiki ƙarfi. Saboda ƙari na ƙarfe na titanium, yana sarrafa yadda ya dace da samuwar chromium carbide. Bawul ɗin bakin ƙarfe na 321 yana da mafi kyawun aikin damuwa da ƙarfin juriya mai zafi a cikin duka damuwa da kaddarorin inji fiye da bawul ɗin bakin karfe 304. 321 Bakin karfe bawul da ake amfani da high hatsi iyaka lalata juriya na sinadaran, kwal, man fetur masana'antu a fagen bude zafi resistant bututu da zafi magani ne mai wuya bututun. 316 bakin karfe bawul GB 0Cr17Ni12Mo2 0Cr17Ni12Mo2, saboda ƙari na Mo, don haka juriya na lalata, juriya na yanayi da ƙarfin zafin jiki yana da kyau musamman, ana iya amfani dashi a ƙarƙashin yanayi mai tsanani; 316 bakin karfe bawuloli da aka yi amfani da su: ruwan teku, sinadarai, rini, takarda, oxalic acid, taki da sauran kayan aikin samarwa; 316L bakin karfe bawul GB 00Cr17Ni14Mo2 00Cr17Ni14Mo2, kamar yadda 316L bakin karfe bawul ban da 316 bakin karfe bawul yana da guda halaye, ta hatsi iyaka lalata juriya ne mafi alhẽri daga 316; Bugu da ƙari, ƙari na molybdenum zai iya inganta juriya ga lalata intergranular da lalata damuwa na oxide, da kuma rage yanayin fata mai zafi a lokacin walda. 316L bakin karfe bawul da aka yi amfani da: sau da yawa amfani a cikin tsarki ruwa, distilled ruwa, magani, miya, vinegar da sauran kiwon lafiya bukatun, matsakaici lalata yi shi ne karfi lokatai, 316 bakin karfe bawul na musamman amfani da hatsi iyaka lalata yana da musamman bukatun na kayayyakin. 310S bakin karfe bawul ne misali hanya na bakin karfe bawul a Amurka, cikin gida lakabin ne (2520) 0Cr25Ni20, wani irin austenitic bakin karfe bawul, da S a 310S yana nufin musamman amfani da bakin karfe bawul. 0Cr25Ni20 (310S) halaye - high zafin jiki juriya hadawan abu da iskar shaka, high zafin jiki ƙarfi. Amfani - shaye bututu Bellows, obin na lantarki tanda Heater, Tube, high zafin jiki makera mafitsara, konewa tanderu da sauran bukatun da zafi juriya na bakin karfe bawuloli. Yawancin lokaci ** sau da yawa gani 304, 316 bakin karfe bawul irin wannan, 304 daidaitaccen bangaren shine 18% chromium da 8% nickel, wanda galibi aka sani da bawul ɗin bakin karfe 18-8. Halayen irin wannan nau'in bawul din bakin karfe ba su da Magnetic, ba za a iya canza su ta hanyar maganin zafin jiki na tsarin metallography, aiki mai kyau, kuma saboda nau'in alloy - nickel, don haka juriya na lalata ya fi kawai dauke da chromium (babu). nickel) na sauran nau'ikan bawul ɗin bakin karfe guda biyu. Babban amfani da 300 jerin bakin karfe bawuloli ne: kullum amfani da man fetur, sinadarai, Pharmaceutical, sinadarai taki, wutar lantarki da sauran masana'antu na daban-daban yanayin aiki a kan bututun. A cikin zukatan talakawa, abin da ake kira bakin karfe bawul yana nufin 300 bakin karfe bawul (musamman 304 bakin karfe bawul). Bawul Bawul main sassa Tebura (a) Karfe bawul babban sassa Material Tebur (a) sashi sunan Material sunan alama daidaitaccen lamba Bawul bawul Buɗewa da rufe sassa carbon simintin karfe WCA, WCB, WCCGB/T 12229 ingancin carbon karfe 20, 25, 30 . Jikin bawul Ƙaƙƙarfan murfi Buɗe da kusa da sassan Carbon simintin ƙarfe WCA, WCB, WCC GB/T 12229 Ingancin carbon karfe 20, 25, 30, 35 GB/T 699 Babban zafin jiki karfe ZC1Cr5Mo, ZG20CrMoV, ZG15CrMo1V ZBJC18015 W5C, WC6, da WC9 GB/T 5263 1Cr5Mo GB/T 1221 12CrMoV, 12Cr1MoVA GB/T 3077 Karamin zafin jiki ZGOCr18Ni, ZG1Cr18Ni9 ZGOCr18Ni9Ti, ZG1Cr18NiGB12 GB30T, LLC , LC3 JN/T 7248 OCr18Ni, 1Cr18Ni9 OCr18Ni9Ti, 1Cr18Ni9Ti GB/T 1220 Bakin Acid Karfe ZGOCr18Ni, ZG1Cr18Ni9Ti ZGO0Cr18Ni10, ZG0Cr18Ni12MoTi CF8, CFM 38M r18Ni9(302), OCr18NI9(304) 1Cr17Ni2(431), OOCr19Ni11(304L) ) OCr17Ni12Mo2(316), OOCr17Ni14Mo2(316L) GB/T 1220 The bawul kara Bakin karfe Chrome karfe 1Cr13, 2Cr13, 3Cr13 GB/T 1220 Chromium nickel karfe 1Cr17Ni2, 1Cr Nickel titanium 1Cr lybdenum titanium karfe 1Cr18Ni12Mo2Ti, 1Cr18Ni12Mo3Ti Chromium manganese molybdenum nitrogen karfe OCr17Mn13Mo2V Hazo hardening nau'in OCr17Ni4Cu4Mo(17-4PH) Chrome silicon molybdenum karfe 4Cr9Si2, 4Cr10Si2Mo GB/T 1221 Chromium molybdenum-vanadium karfe 25Cr27T CrMoAL(318 Karfe) Bawul mai tushe goro Cast aluminum tagulla ZCuA19Mn2 , ZCuA19Fe4Ni4Mn2 GB/T 12225(GB/T 1176) Cast aluminum brass ZCuA19FeNi4Mn2 Austenitic high nickel spheres D-2 ASTM-A439 Jiki ko bawul wurin zama, bude da kuma rufe The sealing surface na jiki Chromer3 bakin karfe3C /T 1220 Bakin Acid resistant karfe Babban abu GB12230 (GB2100) .GB1220 Cobalt chromium tungsten gami D802(S11), D812(S112) GB/T 984 Fesa walda gami foda F101, F211, F326, F3212 Flura. SFB-1, SFB-2, SFB-3 ZB G33 002(HG2-534) ZB G33 003(HG2-535) SFBN-1, SFBN-2, SFBN-3 Karfe bawul babban sassa kayan tebur (2) Sunan Sashe abu Sunan alamar Standard no. Stud, guntun goro Quality carbon karfe 35A GB699/GB699 Alloy Tsarin karfe / taro carbon karfe 35CrMo/35, 35CrMoA/45(B7/2H) GB3077/GB699 Alloy Tsarin karfe 25CrMoVA/35CrMoV 16/4 35CrMoA/20CrMo(B77) GB3077/GB3077 Bakin Karfe 1Cr17Ni2/2Cr13 t 1Cr12/XB450, 1Cr18Ni9/XB450 GB2598/GB3985 Wave siffa kushin 08 GB708 Rubber asbestos sheet XB350, XB450 GB3985 Bakin karfe farantin OCR18Ni9, 1Cr18Ni9 OCr18Ni9Ti, 1Cr17Ni13Mo2Ti GB32803 GB3 zobe aluminum pa00 T2 08 ko 10 GB699 OCr13, OCr19Ni9, OCr17Ni12Mo2 GB1220 Teflon allon SFB- 1, SFB-2 ZB G33 002 Bakin karfe tare da m graphite (ko polytetrafluoroethylene) elastomeric gasket SH J407 M graphite composite gasket HG J70 Teflon mai rufi GASKET SHJ402 shiryawa M graphite shiryawa zobe JN/T6617 600 TBTW1-300 RBTW2-450 -538 The handwheel Malleable Cast baƙin ƙarfe KTH330-08, KTH250-10 GB8440 Nodular simintin ƙarfe QT400-15, QT450-10 GB12227 Lura: 1. M graphite shirya zobe dole ne a harhada tare da m graphite braided shiryawa. 2. Za a yi alama a saman murfin wurin zama na valve da budewa da rufewa tare da wasu kayan da ba na ƙarfe ba.