{"id":34479,"date":"2024-02-29T08:42:33","date_gmt":"2024-02-29T05:12:33","guid":{"rendered":"https:\/\/sfa-foundry.com\/uretim-malzemeleri\/manganez-celikleri\/"},"modified":"2025-04-17T23:01:19","modified_gmt":"2025-04-17T18:31:19","slug":"manganez-celikleri","status":"publish","type":"page","link":"https:\/\/sfa-foundry.com\/tr\/uretim-malzemeleri\/manganez-celikleri\/","title":{"rendered":"Manganez \u00c7elikleri"},"content":{"rendered":"\t\t
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Manganez \u00c7eli\u011fi ve \u00d6zellikleri\n<\/h3>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\r\n\t\t\t\t
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Manganez \u00e7eli\u011fi, \u00f6zel \u00e7elik t\u00fcrlerinden biri olarak kabul edilir ve kendili\u011finden sertle\u015fme (self-hardening) \u00f6zelli\u011fi sayesinde \u00e7e\u015fitli end\u00fcstrilerde \u00f6zel bir konuma sahiptir. Bu benzersiz \u00f6zellik, \u00e7eli\u011fin yap\u0131s\u0131nda darbeye maruz kald\u0131\u011f\u0131nda meydana gelen faz d\u00f6n\u00fc\u015f\u00fcm\u00fcnden kaynaklan\u0131r. Bu d\u00f6n\u00fc\u015f\u00fcm sonucunda \u00e7eli\u011fin y\u00fczey sertli\u011fi \u00f6nemli \u00f6l\u00e7\u00fcde artar ve bu da onu zorlu ve y\u00fcksek gerilimli \u00e7al\u0131\u015fma ko\u015fullar\u0131 i\u00e7in uygun hale getirir.<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\r\n\t\t\t\t

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Y\u00fcksek y\u00fczey sertli\u011fine ek olarak, manganez \u00e7eli\u011fi kimyasal bile\u015fiminde bulunan manganez sayesinde darbe ve a\u015f\u0131nmaya kar\u015f\u0131 ola\u011fan\u00fcst\u00fc bir dayan\u0131kl\u0131l\u0131\u011fa sahiptir. Ana ala\u015f\u0131m elementi olarak manganez, yaln\u0131zca sertlik ve mukavemeti art\u0131rmakla kalmaz, ayn\u0131 zamanda gevrekli\u011fi azaltarak ve toklu\u011fu art\u0131rarak \u00e7eli\u011fin mekanik \u00f6zelliklerini de geli\u015ftirir. Bu \u00f6zellikler, manganez \u00e7eli\u011fini a\u015f\u0131nma ve tekrarlanan darbelere kar\u015f\u0131 diren\u00e7 gerektiren ko\u015fullarda m\u00fckemmel bir performansa sahip k\u0131lar.<\/p>

Manganez \u00e7eli\u011finin kullan\u0131m alanlar\u0131, esas olarak y\u00fcksek dayan\u0131kl\u0131l\u0131k ve a\u011f\u0131r y\u00fcklere kar\u015f\u0131 koyabilme yetene\u011fi gerektiren end\u00fcstrilere odaklan\u0131r. En \u00f6nemli kullan\u0131m alanlar\u0131 aras\u0131nda madencilik end\u00fcstrisi yer al\u0131r; burada k\u0131r\u0131c\u0131lar, b\u00fcy\u00fck sanayi di\u015flileri gibi a\u011f\u0131r ekipmanlar\u0131n \u00fcretiminde ve ayr\u0131ca demiryolu raylar\u0131nda kullan\u0131l\u0131r. Bu uygulamalarda, a\u015f\u0131nma direnci ve zorlu \u00e7evresel ko\u015fullara kar\u015f\u0131 dayan\u0131kl\u0131l\u0131\u011f\u0131 nedeniyle ideal bir se\u00e7im olarak kabul edilir.<\/p>

Genel olarak, manganez \u00e7eli\u011fi; sertlik, darbe direnci ve toklu\u011fun benzersiz birle\u015fimiyle, bir\u00e7ok end\u00fcstriyel s\u00fcre\u00e7te hayati bir rol oynar ve y\u00fcksek dayan\u0131kl\u0131l\u0131k ile mukavemet gerektiren ekipman ve par\u00e7alar i\u00e7in vazge\u00e7ilmez bir malzeme olarak \u00f6ne \u00e7\u0131kar.<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\r\n\t\t\t\t

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\n\n\t\t\t\t\t\t\t\t\t\n\t\t\t\t\t\t\n\t\t\t\t\t\t\tPlease rotate your phone to see the full table.\t\t\t\t\t\t<\/span>\n\t\t\t\t\t<\/span>\n\t\t\t\t\n\t\t\t\t\n\t\t\t<\/div>\n\t\t\t\n\t\t<\/div>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\r\n\t\t\t\t
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\n\t\t\t\t\t\t\t\t\t\n \n \n\n \n \n\n \n \n\n \n \n\n \n \n\n \n \n\n \n \n\n \n \n\n \n \n\n \n \n\n \n \n\n \n \n\n \n \n\n \n \n\n \n \n\n \n \n\n \n \n\n \n \n\n \n \n\n \n \n\n \n \n\n \n \n\n \n \n\n
\n Steel Grade<\/strong>\n <\/td>\n \n\n \n C (%)<\/strong>\n <\/td>\n \n\n \n Mn (%)<\/strong>\n <\/td>\n \n\n \n Si (%)<\/strong>\n <\/td>\n \n\n \n P (%)<\/strong>\n <\/td>\n \n\n \n S (%)<\/strong>\n <\/td>\n \n\n \n Other Elements (%)<\/strong>\n <\/td>\n \n\n <\/tr>\n \n\n
\n Hadfield Steel<\/strong>\n <\/td>\n \n\n 1.0-1.4<\/td>\n \n\n 10-14<\/td>\n \n\n 0.3-1.0<\/td>\n \n\n \u22640.05<\/td>\n \n\n \u22640.005<\/td>\n \n\n –<\/td>\n \n\n <\/tr>\n \n\n
\n X120Mn12<\/strong>\n <\/td>\n \n\n 1.0-1.2<\/td>\n \n\n 11-14<\/td>\n \n\n 0.3-0.7<\/td>\n \n\n \u22640.03<\/td>\n \n\n \u22640.005<\/td>\n \n\n –<\/td>\n \n\n <\/tr>\n \n\n
\n GX120Mn13<\/strong>\n <\/td>\n \n\n 1.1-1.4<\/td>\n \n\n 11-14<\/td>\n \n\n 0.3-1.0<\/td>\n \n\n \u22640.03<\/td>\n \n\n \u22640.005<\/td>\n \n\n –<\/td>\n \n\n <\/tr>\n \n\n
\n ASTM A128 Gr A<\/strong>\n <\/td>\n \n\n 1.0-1.4<\/td>\n \n\n 11-14<\/td>\n \n\n 0.3-1.0<\/td>\n \n\n \u22640.05<\/td>\n \n\n \u22640.005<\/td>\n \n\n –<\/td>\n \n\n <\/tr>\n \n\n
\n Mn13<\/strong>\n <\/td>\n \n\n 1.1-1.4<\/td>\n \n\n 11-14<\/td>\n \n\n 0.3-0.7<\/td>\n \n\n \u22640.03<\/td>\n \n\n \u22640.005<\/td>\n \n\n –<\/td>\n \n\n <\/tr>\n \n\n
\n Mn16<\/strong>\n <\/td>\n \n\n 0.9-1.2<\/td>\n \n\n 15-16<\/td>\n \n\n 0.3-0.7<\/td>\n \n\n \u22640.03<\/td>\n \n\n \u22640.005<\/td>\n \n\n –<\/td>\n \n\n <\/tr>\n \n\n
\n ASTM A128 Gr B1<\/strong>\n <\/td>\n \n\n 1.0-1.2<\/td>\n \n\n 11-14<\/td>\n \n\n 0.3-1.0<\/td>\n \n\n \u22640.03<\/td>\n \n\n \u22640.005<\/td>\n \n\n –<\/td>\n \n\n <\/tr>\n \n\n
\n GX100CrMn13<\/strong>\n <\/td>\n \n\n 0.9-1.1<\/td>\n \n\n 10-13<\/td>\n \n\n 0.5 max<\/td>\n \n\n \u22640.03<\/td>\n \n\n \u22640.005<\/td>\n \n\n Cr: 1.0-1.5<\/td>\n \n\n <\/tr>\n \n\n
\n Mn18Cr2<\/strong>\n <\/td>\n \n\n 1.0-1.3<\/td>\n \n\n 16-18<\/td>\n \n\n 0.3-0.7<\/td>\n \n\n \u22640.03<\/td>\n \n\n \u22640.005<\/td>\n \n\n Cr: 1.8-2.2<\/td>\n \n\n <\/tr>\n \n\n
\n Mn18<\/strong>\n <\/td>\n \n\n 1.1-1.4<\/td>\n \n\n 17-19<\/td>\n \n\n 0.3-1.0<\/td>\n \n\n \u22640.03<\/td>\n \n\n \u22640.005<\/td>\n \n\n –<\/td>\n \n\n <\/tr>\n \n\n
\n ZGMn13<\/strong>\n <\/td>\n \n\n 1.0-1.4<\/td>\n \n\n 11-14<\/td>\n \n\n 0.3-1.0<\/td>\n \n\n \u22640.03<\/td>\n \n\n \u22640.005<\/td>\n \n\n –<\/td>\n \n\n <\/tr>\n \n\n
\n ZGMn18<\/strong>\n <\/td>\n \n\n 1.0-1.4<\/td>\n \n\n 16-18<\/td>\n \n\n 0.3-0.8<\/td>\n \n\n \u22640.03<\/td>\n \n\n \u22640.005<\/td>\n \n\n –<\/td>\n \n\n <\/tr>\n \n\n
\n ASTM A128 Gr C<\/strong>\n <\/td>\n \n\n 1.0-1.4<\/td>\n \n\n 11-14<\/td>\n \n\n 0.3-0.7<\/td>\n \n\n \u22640.03<\/td>\n \n\n \u22640.005<\/td>\n \n\n –<\/td>\n \n\n <\/tr>\n \n\n
\n Mn13Cr2<\/strong>\n <\/td>\n \n\n 1.1-1.4<\/td>\n \n\n 12-14<\/td>\n \n\n 0.3-0.7<\/td>\n \n\n \u22640.03<\/td>\n \n\n \u22640.005<\/td>\n \n\n Cr: 1.8-2.2<\/td>\n \n\n <\/tr>\n \n\n
\n GX120Mn18<\/strong>\n <\/td>\n \n\n 1.0-1.4<\/td>\n \n\n 17-19<\/td>\n \n\n 0.3-0.7<\/td>\n \n\n \u22640.03<\/td>\n \n\n \u22640.005<\/td>\n \n\n –<\/td>\n \n\n <\/tr>\n \n\n
\n X110Mn13<\/strong>\n <\/td>\n \n\n 1.0-1.2<\/td>\n \n\n 12-14<\/td>\n \n\n 0.3-0.7<\/td>\n \n\n \u22640.03<\/td>\n \n\n \u22640.005<\/td>\n \n\n –<\/td>\n \n\n <\/tr>\n \n\n
\n GX140Mn17<\/strong>\n <\/td>\n \n\n 1.2-1.4<\/td>\n \n\n 16-18<\/td>\n \n\n 0.3-0.7<\/td>\n \n\n \u22640.03<\/td>\n \n\n \u22640.005<\/td>\n \n\n –<\/td>\n \n\n <\/tr>\n \n\n
\n Mn20Cr2<\/strong>\n <\/td>\n \n\n 1.0-1.4<\/td>\n \n\n 18-20<\/td>\n \n\n 0.3-0.7<\/td>\n \n\n \u22640.03<\/td>\n \n\n \u22640.005<\/td>\n \n\n Cr: 1.8-2.2<\/td>\n \n\n <\/tr>\n \n\n
\n X120Mn18<\/strong>\n <\/td>\n \n\n 1.0-1.2<\/td>\n \n\n 17-19<\/td>\n \n\n 0.3-0.7<\/td>\n \n\n \u22640.03<\/td>\n \n\n \u22640.005<\/td>\n \n\n –<\/td>\n \n\n <\/tr>\n \n\n
\n GX150Mn18<\/strong>\n <\/td>\n \n\n 1.0-1.4<\/td>\n \n\n 17-19<\/td>\n \n\n 0.3-1.0<\/td>\n \n\n \u22640.03<\/td>\n \n\n \u22640.005<\/td>\n \n\n –<\/td>\n \n\n <\/tr>\n \n\n <\/tbody>\n \n\n <\/table>\n \t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\r\n\t\t
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\u00dcretilen Malzemeler\n<\/h3>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\r\n\t\t\t\t
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