Ko nga tohu tuatahi e rua pea ko'ER'mo nga waea totoka ka taea te whakamahi hei irahiko, hei tokotoko ranei hei 'EC'mo nga waea hiato kua paea ranei; he 'EQ' pea mo nga hiko hiko.
Ko te tau e toru, e wha-tau ranei, penei i te 308 i te ER308, e tohu ana i te hanganga matū ingoa o te whakarewa whakakii.
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ER307.Ko te hanganga ingoa(wt.%) o tenei whakarōpūtanga ko te 21 Cr.9.5Ni.4 Mn.1 Mo.Filler konganuku.
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ER308Ko te hanganga ingoa(wt.%)o tenei whakarōpūtanga ko te 21 Cr10 Ni.Ko nga whakaritenga tauhokohoko te nuinga o te wa e whakamahia ana ki te wea i nga konganuku turanga he rite te hanganga, ina koa, Momo 304.
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ER308Si.Ko tenei whakarōpūtanga he rite ki teER308haunga te ihirangi silicon teitei ake.
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ER308H.He rite tenei whakarōpūtanga ki te ER308.haunga ko te ihirangi waro e whakaaetia ana ka whakamahia mo te whakarewa i te whakarewa 304H.
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ER308L.Ko tenei whakarōpūtanga he rite tonu ki te ER308, haunga te ihirangi waro.Waro iti, he iti ake i te ahua o te niobium-stabilized alloys ranei Momo 308H i te pāmahana teitei.
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ER308LMo.Ka whakamahia tenei whakarōpūtanga mo te whakapiri i te ASTM CF3M nga whakarewa kowiri tira me te rite ki te whakarewa turanga me te ER316L e hiahiatia ana.
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ER309.Ko te hanganga ingoa(wt.%) o tenei whakarōpūtanga he 24 Cr13 Ni.Metara whakakī.
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304 me nga konganuku turanga rite kei reira nga ahuatanga kino kino e hiahia ana kia teitei ake te whakarewa whakarewa.
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ER309Si.Ko tenei whakarōpūtanga he rite ki te ER309, haunga te ihirangi silicon teitei ake.
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ER309L.He rite tenei whakarōpūtanga ki te ER39, haunga te ihirangi waro.
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ER309LS.Ko tenei whakarōpūtanga he rite ki te ER309Lexcent mo te ihirangi sillicon teitei ake.
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ER309Mo.He rite tenei whakarōpūtanga ki te ER309haunga te taapiringa 2.0 paiheneti ki te 3.0 paiheneti.
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ER310.Ko te titonga ingoa(wt.%)o tenei whakarōpūtanga he 26.5 Cr,21 Ni.Ko te whakarewanga whakakī o tenei whakarōpūtanga e whakamahia ana ki te wea i nga konganuku turanga o te hanganga rite.
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ER312.Ko te hanganga whakaingoa(wt.%) o tenei whakarōpūtanga he 30 Cr, 9 Ni.Filler whakarewa o tenei whakarōpūtanga i hangaia i te tuatahi ki te wea i nga koranu whakarewa he rite te hanganga.
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Ko te whakarewa ER316 ka puta pea ina noho tahi nga mea e toru e whai ake nei:
Ko te noho mai o te kupenga ferrite e mau tonu ana ranei i roto i te microstructurel whakarewa
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ER316Si.Ko tenei whakarōpūtanga he rite ki te ER316, haunga te ihirangi silicon teitei.
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ER316H.He rite tenei whakarewa whakakii ki te ER316, engari ko te waro e whakaaetia ana.
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ER316L.He rite tenei whakarōpūtanga ki te ER316.haunga te ihirangi waro.
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ER316LSi.Ko tenei whakarōpūtanga he rite ki te ER316L engari mo te ihirangi silicon teitei ake.
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ER317.Ko te hanganga ingoa(wt.%) o tenei whakarōpūtanga ko 19.5 Cr14 Ni3.5 Mo, teitei ake i te ER316.
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ER317L He rite tenei whakarōpūtanga ki te ER317 haunga te ihirangi waro.
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ER318He rite tenei tito ki te ER316, haunga te taapiri o te niobium.
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ER321Thenominal composition(wt.%)of this classification is 19.5 Cr.9.5 Niwith titanium added.The titanium acts in the same way as niobium in Type 347.
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ER347.Ko te whakaingoatanga(wt.%) o tenei whakarōpūtanga ko te 20 Cr,10 Ni, me te taapiri Nb hei whakapumau.
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ER347Si.Ko tenei whakarōpūtanga he rite ki te ER347, haunga te ihirangi silicon teitei ake.
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ER409.He rereke tenei koranu 12 Cr(wt.%) mai i nga rawa Tvpe 410 na te mea he hangahanga moroiti tona.
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ER410.Ko tenei 12 Cralloy(wt.%) he rino whakapakeke hau.
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ER410NiMo.Ko te hanganga ingoa(wt.%) o tenei whakarōpūtanga ko 12 Cr4.5 Ni.0.55 Mo.
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ER430.Ko te koranu 16 Cr(wt.%) tenei. Ka taurite te hanganga ma te whakarato i te chromium rawaka kia pai ai te aukati waikura mo nga whakamahinga o mua.
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ER439.Ko te koranu 18 Cr(wt.%) tenei e whakapumau ana ki te titanium.
