Dulmar guud ee 201 birta aan birta lahayn
Nooca 201 birta aan lahayn waa badeecad dhexdhexaad ah oo leh tayo kala duwan oo faa'iido leh. In kasta oo ay ku habboon tahay isticmaalka qaarkood, maahan doorasho wanaagsan oo loogu talagalay dhismayaasha laga yaabo inay u nugul yihiin xoogagga wasakhaysan sida biyaha cusbada.
Nooca 201 waa qayb ka mid ah 200 oo taxane ah oo ah birta aan lahayn austenitic. Asal ahaan waxaa loo sameeyay si loo ilaaliyo nikkel, qoyskan ka kooban birta aan-xawaaraha lahayn waxaa lagu gartaa maadada nikkel yar.
Nooca 201 wuxuu u bedeli karaa nooca 301 codsiyo badan, laakiin way ka adkeysi yar tahay daxalka marka loo eego dhiggiisa, gaar ahaan deegaanka kiimikada.
Annealed, waa non-magnetic, laakiin nooca 201 waxay noqon kartaa magnetic by qabow shaqeeya. Nuxurka nitrogen ee ka weyn nooca 201 wuxuu bixiyaa xoog waxsoosaar sare iyo adayg ka badan nooca 301 birta, gaar ahaan heerkul hoose.
Nooca 201 laguma adkeeyo daawaynta kulaylka waxaana lagu daboolaa 1850-1950 darajo Fahrenheit (1010-1066 darajo Celsius), oo ay ku xigto biyo-dejin ama qaboojin degdeg ah.
Nooca 201 waxaa loo isticmaalaa in lagu soo saaro qalab kala duwan oo guriga ah, oo ay ku jiraan saxanadaha, weelka wax lagu karsado, mashiinada dharka, daaqadaha, iyo albaabada. Waxa kale oo loo istcimaalaa gooynta baabuurta, naqshadaynta qurxinta, baabuurta tareenada, tareelada, iyo xidhmooyinka. Laguma talinayo codsiyada qaab dhismeedka dibadda sababtoo ah u nuglaanshaheeda daxalka iyo dillaaca.
Tilmaanta 201 Birta Aan-la-aanta lahayn
Heerka | ASTM,AISI,SUS,JIS,EN,DIN,BS,GB,iwm. |
Qalab | 201, 202, 301, 302, 303, 304, 304L, 304H, 310S, 316, 316L, 317L, 321, 310S, 309S, 410, 410S, 420,40A 904L, 2205, 2507, ect. |
Dhumucda | Qabow duuban:0.1mm-3.0mm |
Kuleyl duuban: 3.0mm-200mm | |
Sida Codsigaaga | |
Ballaca | Kulul balaca caadiga ah ee duuban:1500,1800,2000, Sida Codsigaaga |
Qabow balaca caadiga ah: 1000,1219,1250,1500, Sida Codsigaaga | |
Farsamada | Kulul duuban / qabow duuban |
Dhererka | 1-12m ama sida Codsigaaga |
Dusha sare | 2B,BA(dharka iftiimaya) NO.1 NO.2 NO.3 NO.4,2D, 4K, 6K, 8K HL(Hair Line), SB, Embossed, sida codsigaaga |
Baakad | Xidhmada heerka badda u qalma / Sida Codsigaaga |
Noocyada SS201
l J1(Dhexda Copper): Waxa ku jira kaarboonku wax yar ayuu ka sarreeyaa J4, waxa ku jira naxaastana wuu ka hooseeyaa J4. Waxqabadkeedu waa ka yar yahayJ4. Waxay ku habboon tahay sawir-gacmeedka caadiga ah iyo alaabta sawirka qoto dheer, sida guddiga qurxinta, alaabta nadaafadda, saxanka, tuubada alaabta, iwm.
l J2, J5: Tuubooyinka qurxinta: Tuubooyinka qurxinta fudud ee fudud ayaa weli wanaagsan, sababtoo ah qallafsanaanta ayaa sarreeya (labadaba ka sarreeya 96 °) iyo dhogorta ayaa aad u qurux badan, laakiin tuubada labajibbaaran ama tuubada qalooca (90 °) waxay u nugul tahay inay dillaacdo.
l Marka la eego saxan siman: sababtoo ah adkaanta sare, dusha sare ee looxa waa qurux badan, iyo daaweynta dusha sare sida dhaxan,
l dhalaalid iyo daadin waa la aqbali karo. Laakiin dhibka ugu weyni waa dhibka foorarsiga, qaloocadu way fududahay in la jabiyo, jeexdintuna way fududahay in la dillaaco. fidinta liidata.
l J3(Copper hoose): Ku habboon tuubooyinka qurxinta. Habka fudud ayaa lagu samayn karaa guddiga qurxinta, laakiin suurtagal maahan wax yar oo dhib ah. Waxaa jira jawaab celin ah in saxanka xiiridku qalloocan yahay, oo uu jiro tol gudaha ah ka dib jebinta ( titanium madow, taxane saxan midab, saxan ciid, jabay, laalaaban oo leh tol gudaha ah). Maaddada waaskada ayaa la isku dayay in la leexiyo, 90 darajo, laakiin ma sii socon doonto.
l J4(Copper sare): Waa dhamaadka sare ee taxanaha J. Waxay ku habboon tahay noocyada xagasha yaryar ee alaabta sawir-gacmeedka qoto dheer. Badeecooyinka u baahan milix qotodheer iyo baaritaanka buufinta milixda badankooda ayaa dooran doona. Tusaale ahaan, saxanadaha, weelka jikada, alaabta musqusha, caagagga biyaha, caagagga faakuumka, silsiladaha albaabka, silsiladaha, iwm.
Halabuurka Kiimikada ee 201 Birta Aan-la-aanta lahayn
Darajo | C % | Ni % | Cr % | Mn % | Cu % | Si% | P% | S% | N % | Mo % |
201 J1 | 0.104 | 1.21 | 13.92 | 10.07 | 0.81 | 0.41 | 0.036 | 0.003 | - | - |
201 J2 | 0.128 | 1.37 | 13.29 | 9.57 | 0.33 | 0.49 | 0.045 | 0.001 | 0.155 | - |
201 J3 | 0.127 | 1.30 | 14.50 | 9.05 | 0.59 | 0.41 | 0.039 | 0.002 | 0.177 | 0.02 |
201 J4 | 0.060 | 1.27 | 14.86 | 9.33 | 1.57 | 0.39 | 0.036 | 0.002 | - | - |
201 J5 | 0.135 | 1.45 | 13.26 | 10.72 | 0.07 | 0.58 | 0.043 | 0.002 | 0.149 | 0.032 |