Isaphulelo Esikhulu E-China Hot Sell! Ikhoyili Yensimbi Engagqwali Ebandayo Yebanga 304
Inkampani yethu ithembisa bonke abantu abavela ezimpahleni zekilasi eliphezulu kanye nenkampani eyanelisa kakhulu ngemuva kokuthengiswa. Siyabamukela ngemfudumalo abathengi bethu abavamile nabasanda kuqala ukuthi bazojoyina nathi kwi-Big Discount China Hot Sell! Ibanga 304 Cold RolledInsimbi engagqwaliI-Coil, Ukuthola intuthuko eqhubekayo, enenzuzo, neqhubekayo ngokuthola inzuzo yokuncintisana, nangokukhulisa njalo inzuzo eyengeziwe kubanikazi bamasheya bethu kanye nabasebenzi bethu.
Inkampani yethu ithembisa bonke abantu abavela ezimpahleni ezisezingeni eliphezulu kanye nenkampani eyanelisa kakhulu ngemuva kokuthengiswa. Siyabamukela ngemfudumalo abathengi bethu abavamile nabasanda kuqala ukuthi bazojoyina nathi.Ikhoyili Yensimbi Engagqwali YaseShayina, Insimbi engagqwali, Manje sakhe ubudlelwano obuqinile nobuhlala isikhathi eside nezinkampani eziningi kuleli bhizinisi phesheya kwezilwandle. Insizakalo esheshayo neyobungcweti ngemuva kokuthengisa enikezwa yiqembu lethu labacebisi ijabulise abathengi bethu. Ulwazi olujulile kanye nemingcele evela emikhiqizweni kuzothunyelwa kuwe nganoma yisiphi isaziso esiphelele. Amasampula wamahhala angalethwa futhi inkampani ivakashele inkampani yethu. ePortugal ukuze kuxoxiswane yamukelekile njalo. Ngiyethemba ukuthi imibuzo izothunyelwa kuwe futhi yakhe ubudlelwano besikhathi eside.
Izakhiwo Ezijwayelekile
I-Alloy 304L iyi-austenitic yensimbi engagqwali yochungechunge lwe-T-300, enobuncane obungu-18% we-chromium kanye no-8% we-nickel. Uhlobo lwe-304L lunomkhawulo wekhabhoni ongu-0.030. Yi-"stainless 18/8" ejwayelekile etholakala kakhulu emabhodweni nasemathuluzini okupheka. I-Alloys 304L iyi-alloy eguquguqukayo kakhulu futhi esetshenziswa kabanzi emndenini wensimbi engagqwali. Ilungele ukusetshenziswa okuhlukahlukene kwasekhaya nakwezentengiselwano, i-Alloys 304L ikhombisa ukumelana okuhle kakhulu nokugqwala futhi ilula kakhulu ukwenziwa, ukwakheka okuvelele. Izinsimbi ezingagqwali ze-austenitic nazo zibhekwa njengezingagqwali kakhulu kunezinsimbi ezine-alloy ephezulu futhi zingagqwaliswa yizo zonke izinqubo zokugqwaliza ezihlanganisiwe nezimelana nazo.
Eminye imikhiqizo:
ishubhu yekhoyili yensimbi engagqwali
ikhoyili yeshubhu yensimbi engagqwali
ipayipi lekhoyili yensimbi engagqwali
ipayipi lekhoyili yensimbi engagqwali
abahlinzeki beshubhu yekhoyili yensimbi engagqwali
abakhiqizi beshubhu yekhoyili yensimbi engagqwali
ikhoyili yepayipi yensimbi engagqwali
Imininingwane: UNS S30403
Izicelo:
I-Alloy 304L Stainless Steel isetshenziswa ezinhlobonhlobo zezicelo zasekhaya nezentengiselwano, okuhlanganisa:
Imishini yokucubungula ukudla, ikakhulukazi ekwenzeni ubhiya, ukucubungula ubisi, kanye nokwenza iwayini
Amabhentshi asekhishini, amasinki, imigqomo, imishini, nezinto zikagesi
Ukuhlobisa nokwakha izakhiwo
Ukusetshenziswa kwesakhiwo sezimoto nezindiza
Izinto zokwakha ezakhiweni ezinkulu
Izitsha zamakhemikhali, okuhlanganisa nezokuthutha
Izishintshi zokushisa
Amantongomane, amabhawodi, izikulufo, nezinye izinto zokubopha endaweni yasolwandle
Imboni yokudaya
Izikrini ezilukiwe noma ezishisiwe zokumba, ukumba amatshe kanye nokuhlunga amanzi
Amazinga:
I-ASTM/ASME: S30403
I-EURONORM: 1.4303
I-AFNOR: Z2 CN 18.10
I-DIN: X2 CrNi 19 11
Ukumelana Nokugqwala:
Ukumelana nokugqwala ezindaweni ezikhipha i-oxidation kuwumphumela we-chromium engu-18 kuya ku-19% equkethwe yi-alloy engu-304.
Ukumelana nama-organic acid anamandla aphakathi nendawo kuwumphumela we-nickel engu-9 kuya ku-11% equkethwe yi-alloys engu-304.
Ngezinye izikhathi, i-alloy 304L ingabonisa izinga lokugqwala eliphansi kune-carbon Alloy 304 ephezulu; ngaphandle kwalokho, i-304, 304L, kanye ne-304H ingabhekwa njengesebenza ngokufanayo ezindaweni eziningi ezigqwalisayo.
I-alloy 304L ikhethwa ukusetshenziswa ezindaweni ezigqwala ngokwanele ukubangela ukugqwala kwe-welds kanye nezindawo ezithinteke ekushiseni kuma-alloy asengozini.
Ukumelana Nokushisa:
Ukumelana okuhle kwe-oxidation ekusetshenzisweni okungenazikhawu kuya ku-1600°F kanye nasekusetshenzisweni okuqhubekayo kuya ku-1690°F.
Ukusetshenziswa okuqhubekayo kwe-304 kububanzi be-800-1580°F akukhuthazwa uma ukumelana nokugqwala kwamanzi okulandelayo kubalulekile.
Ibanga 304L limelana kakhulu nemvula ye-carbide futhi lingashiswa liye ezingeni lokushisa elingenhla.
Izakhiwo ze-304 Alloy
Izici Zokushisela:
Izakhiwo ezinhle kakhulu zokushisela; ukushisela ngemuva kokushisela akudingeki lapho kushiselwa izingxenye ezincane. Izinto ezimbili ezibalulekile okufanele uzicabangele ekukhiqizeni amajoyinti okushisela ezinsimbini ezingagqwali ze-austenitic yilezi:
ukulondolozwa kokumelana nokugqwala
ukugwema ukuqhekeka
Ukucubungula – Ukwakha Okushisayo:
Ukuze udale, shisa ukufana kufike ku-2100 / 2300 °F
Ungafaki i-foil ngaphansi kuka-1700 °F
Ukwakha kungapholiswa ngomoya ngaphandle kwengozi yokuqhekeka
Ukucubungula – Ukwakheka Kokubanda:
Isakhiwo sayo se-austenitic sivumela ukuthi idonswe ngokujulile ngaphandle kokufakwa kwe-annealing okuphakathi, okwenza lokhu kube yizinga lensimbi engagqwali elikhethwayo ekukhiqizeni amasinki, izinto ezingenalutho kanye nama-saucepan.
Lezi zigaba zisebenza ngokuqina ngokushesha. Ukuze kuncishiswe ukucindezeleka okubangelwa ukwakheka noma ukusonta okunzima, izingxenye kufanele zifakwe ngokuphelele noma zisuswe ukucindezeleka ngokushesha okukhulu ngemva kokwakheka.
Ukusebenziseka kalula:
Kunconywa ukusebenzisa ama-chip breaker ngoba ama-chip angaba yizintambo. Insimbi engagqwali kufanele iqine ngokushesha, ukudla okunzima, amathuluzi abukhali, kanye nokusetha okuqinile kufanele kusetshenziswe.
Izakhiwo Zamakhemikhali:
|
| C | Mn | Si | P | S | Cr | Ni | N |
| 304L | 0.03ubuningi | 2.0ubuningi | 0.75ubuningi | 0.45ubuningi | 0.03ubuningi | ubuncane: 18.0 ubuningi: 20.0 | ubuncane: 8.0 ubuningi: 12.0 | Ubuningi obungu-0.10 |
Izakhiwo Zemishini:
| Ibanga | Amandla Okudonsa ksi (iminithi) | Amandla Okukhiqiza 0.2% ksi (iminithi) | Ukwandiswa % | Ubulukhuni (Brinell) MAX | Ubulukhuni (Rockwell B) MAX |
| 304L | 70 | 25 | 40 | 201 | 92 |
Izakhiwo Ezibonakalayo:
| Ubuningi | Ukuqhuba Okushisayo | Ugesi | I-Modulus ye | Isilinganiso sokusebenza kahle | Ukushisa Okuqondile | Ukuncibilika |
| ku-68°F: 0.285 | 9.4 ku-212°F | 28.3 ku-68°F | 28 | 9.4 ku-32 – 212°F | 0.1200 ku-68°F kuya ku-212°F | 2500 kuya ku-2590 |
|
| 12.4 ku-932 °F | 39.4 ku-752°F |
| 10.2 ku-32 – 1000°F |
|
|
|
|
| 49.6 ku-1652 °F |
| 10.4 ku-32 – 1500°F |
|
|
Ukwelashwa kwendawo
| I-Itme | Ukuqedwa kwendawo | Izindlela zokuqeda umphezulu | Isicelo esiyinhloko |
| CHA.1 | HR | Ukwelashwa ngokushisa ngemva kokugoqa okushisayo, ukukha amanzi, noma ngokwelashwa | Ngoba ngaphandle kwenhloso yokucwebezela kobuso |
| NO.2D | Ngaphandle kwe-SPM | Indlela yokwelapha ngokushisa ngemva kokugoqa okubandayo, ukuqopha i-surface roller ngoboya noma ekugcineni ukugoqa okulula ukucutshungulwa kobuso obungacwebezeli | Izinto ezijwayelekile, izinto zokwakha. |
| NO.2B | Ngemva kwe-SPM | Ukunikeza izinto zokucubungula zeNombolo 2 indlela efanele yokukhanya okubandayo | Izinto ezijwayelekile, izinto zokwakha (iningi lezimpahla liyacutshungulwa) |
| BA | I-annealed ekhanyayo | Ukwelashwa kokushisa okukhanyayo ngemva kokugoqa okubandayo, ukuze kube nomphumela wokukhanya okubandayo okhanyayo kakhudlwana | Izingxenye zezimoto, izinto zasekhaya, izimoto, imishini yezokwelapha, imishini yokudla |
| NO.3 | Ukucubungula okusanhlamvu okucwebezelayo nokuqinile | Ibhande lokugaya elinomshini wokupholisha i-abrasive elinomshini we-NO.2D noma we-NO.2B. | Izinto zokwakha, izimpahla zasekhishini |
| Inombolo 4 | Ngemuva kwe-CPL | Ibhande lokugaya elinomshini wokupholisha i-abrasive elinomshini we-NO.2D noma we-NO.2B. | Izinto zokwakha, izimpahla zasekhishini, izimoto, imishini yezokwelapha, imishini yokudla |
| 240# | Ukugaywa kwemigqa emincane | Ibhande lokugaya elinomshini wokupholisha we-NO.2D noma we-NO.2B | Izinto zasekhishini |
| 320# | Imigqa yokugaya engaphezu kuka-240 | Ibhande lokugaya elinomshini wokupholisha we-320 elinomshini wokupholisha we-NO.2D noma we-NO.2B | Izinto zasekhishini |
| 400# | Kuseduze ne-BA luster | Indlela yokupholisha amasondo okupholisha izingodo ze-MO.2B 400 | Izinto zokwakha, izinto zasekhishini |
| I-HL (imigqa yezinwele) | Umugqa wokupholisha onenqubo ende eqhubekayo | Ngosayizi ofanele (ngokuvamile i-No. 150-240 grit) i-abrasive tape isikhathi eside njengezinwele, inendlela yokucubungula eqhubekayo yomugqa wokupholisha | Ukucubungula izinto zokwakha okuvame kakhulu |
| Inombolo 6 | I-NO.4 icubungula ngaphansi kokubonakaliswa, ukuphela | Izinto zokucubungula ze-NO.4 ezisetshenziselwa ukupholisha i-Tampico brushing | Izinto zokwakha, zokuhlobisa |
| CHA.7 | Ukucubungula isibuko sokubonakalisa okunembile kakhulu | Inombolo 600 ye-rotary buff ene-polishing | Izinto zokwakha, zokuhlobisa |
| Inombolo 8 | Isiphetho sesibuko sokukhanya okuphezulu kakhulu | Izinhlayiya ezincane zezinto ezihudulayo ukuze zipholishwe, zipholishwe ngesibuko ngepholishwe | Izinto zokwakha, ukuhlobisa, izibuko |
Insimbi engagqwali ejwayelekile yamazwe ngamazwe:
IZINGA LOMHLABA WONKE:
| Ithebula Eliqhathaniswayo Elilinganiselwe | |||||||||||
| I-ASTM/ASME | I-ISO | I-USA | IJAPANE | IBRITHANI | IJAMANI | IFRANCE | ISWEDEN | I-ITALY | I-INDIA | I-CNS | |
| I-UNS Cha. | I-AISI | I-JIS | BS | I-WERKSTOFF I-DIN | NF | I-SIS | I-UNI | IS | |||
| S20100 | A-2 | 201 | I-SUS201 | 1.4371 | X12CrMnNi1885 | I-Z12CMN17-07AZ | 201 | ||||
| S20200 | A-3 | 202 | I-SUS202 | 284S16 | 202 | ||||||
| S30100 | 14 | 301 | I-SUS301 | 301S21 | 1.431 | X12CrNi177 | I-Z11CN17-08 | 142331 | X12CrNi1707 | 10Cr17Ni7 | 301 |
| S30200 | 12 | 302 | I-SUS302 | 302S25 | 1.43 | I-X12cRnI188 | I-Z12CN18-09 | 142332 | I-X10CrNiS1809 | 302 | |
| S30300 | 17 | 303 | I-SUS303 | 303S21 | 1.4305 | I-X10CrNiS189 | I-Z8CNF18-09 | ||||
| S30323 | 17a | 303Se | I-SUS303Se | 303S41 | I-Z10CNF18-09 | 142346 | I-X10CrNiS1809 | ||||
| S30400 | 11 | 304 | I-SUS304 | 304S31 | 1.4301 | I-X5CrNi1810 | I-Z7CN18-09 | 142333 | I-X5CrNi1810 | 04Cr18Ni10 | 304 |
| S30403 | 10 | 304L | I-SUS304L | 304S11 | 1.4306 | X2CrNi1911 | I-Z3CN18-10 | 142352 | X2CrNi1811 | 02Cr18Ni11 | 304L |
| S30500 | 13 | 305 | I-SUS305 | 305S19 | 1.4303 | X5CrNi1812 | I-Z8CN18-12 | 305 | |||
| S30900 | 309 | I-SUH309 | 309S24 | 1.4828 | I-Z12CN24-13 | X16CrNi2314 | |||||
| S30908 | 309S | I-SUS309S | 309S16 | 309S | |||||||
| S31000 | 310 | I-SUH310 | 310S24 | 1.4841 | I-Z12CN25-20 | 142361 | I-X6CrNi2520 | ||||
| S31008 | H15 | 310S | I-SUS310S | 310S16 | 1.4845 | I-Z8CN25-10 | 142361 | I-X6CrNi2520 | 310S | ||
| S31600 | 20 | 316 | I-SUS316 | 316S31 | 1.4401 | I-X5CrNiMo17122 | Z7CND17-11-02 | 142343 | I-X8CrNiMo1713 | 04Cr17Ni12Mo2 | 316 |
| S31603 | 19 | 316L | I-SUS316L | 316S11 | 1.4404 | I-X2CrNiMo17132 | I-Z3CND17-12-02 | 142348 | I-X2CrNiMo1712 | 02Cr17Ni12Mo2 | 316L |
| S31635 | 21 | I-316Ti | I-SUS316Ti | 320S31 | 1.4571 | I-X6CrNiMoTi17122 | I-Z6CND17-12 | 142350 | I-316Ti | ||
| S31700 | 317 | I-SUS317 | 317S16 | 1.4436 | I-X5CrNiMo17133 | I-Z3CND19-15-04 | 142367 | 317 | |||
| S32100 | 15 | 321 | I-SUS321 | 321S31 | 1.4541 | I-X6CrNiTi1810 | I-Z6CNT18-10 | 142337 | I-X6CrNiTi1811 | 04Cr18Ni10Ti20 | 321 |
| S34700 | 16 | 347 | I-SUS347 | 347S31 | 1.455 | I-X6CrNiNb1810 | I-Z6CNNb18-10 | 142338 | I-X8CrNiNb1811 | 347 | |
| S40300 | 403 | I-SUS403 | 403S17 | 1.4024 | X5Cr13 | I-Z12C13 | 142301 | 403 | |||
| S40500 | 2 | 405 | I-SUS405 | 405S17 | 1.4002 | X6CrAl13 | I-Z8CA12 | X6CrAl13 | 405 | ||
| S40900 | 1 Ti | 409 | I-SUH409 | 409S19 | 1.4512 | I-X6CrTi12 | I-Z8CNT12 | 409 | |||
| S41000 | 3 | 410 | I-SUS410 | 410S21 | 1.4006 | X10Cr13 | I-Z13C13 | 142302 | X12Cr13 | 410 | |
| S41600 | 7 | 416 | I-SUS416 | 416S21 | 1.4005 | X12CrS13 | Z11CF13 | X12CrS13 | |||
| I-S42000 | 4 | 420 | I-SUS420J1 | 420S29 | 1.4021 | X20Cr13 | I-Z20C13 | 142304 | I-X30Cr13 | 420J1 | |
| 5 | I-SUS420J2 | 420S45 | 1.4028 | I-X30Cr13 | I-Z33C13 | 420J2 | |||||
| I-S43000 | 8 | 430 | I-SUS430 | 430S17 | 1.4016 | X6Cr17 | I-Z8C17 | 142320 | X8Cr17 | 05Cr17 | 430 |
| S43020 | 8C | 430F | I-SUS430F | 1.4104 | I-X4CrMoS18 | I-Z8CF17 | 142383 | I-X10CrS17 | |||
| S43100 | 9b | 431 | I-SUS431 | 431S29 | 1.4057 | I-X20CrNi172 | I-Z15CN16-02 | 142321 | I-X16CrNi16 | ||
Imikhiqizo ehlobene
-
Ishidi Nepuleti Lensimbi Engagqwali ye-ASTM 410 HL
Ishidi Nepuleti Lensimbi Engagqwali le-ASTM 410 HL Ishidi nepuleti lensimbi engagqwali livame ukubizwa ngokuthi insimbi engagqwali ngoba alingcolisi, aligqwali noma aligqwali kalula njengensimbi yekhabhoni evamile. Ishidi nepuleti lensimbi engagqwali liphelele yisisombululo esiphelele sezinhlelo zokusebenza ezidinga ukuthi insimbi ibe nezimfanelo zokulwa ne-oxidation. Imikhiqizo yensimbi engagqwali: ishubhu lekhoyili lensimbi engagqwali ishubhu lekhoyili lensimbi engagqwali ishubhu lekhoyili lensimbi engagqwali ipayipi lekhoyili lensimbi engagqwali i-stainless steel stairs...
-
Ishidi nepuleti lensimbi engagqwali ye-ASTM 430 NO.1
Ishidi Nepuleti Lensimbi Engagqwali le-ASTM 430 NO.1 Ishidi Nepuleti Lensimbi Engagqwali livame ukubizwa ngokuthi insimbi engagqwali ngoba ayingcolisi, ayigqwali noma ayigqwali kalula njengensimbi ejwayelekile yekhabhoni. Ishidi Nepuleti Lensimbi Engagqwali liphelele yisisombululo esiphelele sezinhlelo zokusebenza ezidinga ukuthi insimbi ibe nezimfanelo zokulwa ne-oxidation. Imikhiqizo yensimbi engagqwali: ishubhu lekhoyili lensimbi engagqwali ishubhu lekhoyili lensimbi engagqwali ishubhu lekhoyili lensimbi engagqwali ishubhu lekhoyili lensimbi engagqwali ishubhu lekhoyili lensimbi engagqwali ishubhu lekhoyili lensimbi engagqwali ishubhu...
-
Ishidi nepuleti lensimbi engagqwali ye-ASTM A240 430
Ishidi Nepuleti Lensimbi Engagqwali Ishidi nepuleti lensimbi engagqwali livame ukubizwa ngokuthi insimbi engagqwali ngoba alingcolisi, aligqwali noma aligqwali kalula njengensimbi yekhabhoni evamile. Ishidi nepuleti lensimbi engagqwali liyisisombululo esiphelele sezinhlelo zokusebenza ezidinga ukuthi insimbi ibe nezimfanelo zokulwa ne-oxidation. Izinhlelo Zokufaka Ishidi Nepuleti Lensimbi Engagqwali Ishidi nepuleti lensimbi engagqwali linezinhlelo zokusebenza ezahlukahlukene zezimboni, ezinye zazo ezifaka...
