Ukuvavanywa kokuqina bekusoloko kungumba obalulekileyo kwizifundo ze-metallurgical kunye nezenzo. Umnikezeli kunye nomvelisi owaziwayo, i-MT Stainless Steel, inika ukukhanya kwingundoqo yovavanyo lobunzima, kunye ne-spotlight kwiindlela zobulukhuni be-Rockwell, i-Brinell, kunye ne-Vickers. Indlela yabo ekhethekileyo yokulinganisa ubunzima iqinisekisa iziphumo ezichanekileyo kunye neziphindaphindiweyo, ezibeka phambili kwi-industry.Uvavanyo lobunzima be-Rockwell, indlela ephambili eyaziswa yi-MT Stainless Steel, isebenzisa i-cone ye-diamond okanye i-indenter yensimbi ecinyiweyo, ephantsi kokusetyenziswa uxinzelelo oluthile (Force F), lucinezelwe kumphezulu wezinto eziphathekayo. Emva kokubamba le ndawo ixesha elichaziweyo, amandla ovavanyo oluphambili luyasuswa ngelixa ugcina amandla ovavanyo lokuqala. Ixabiso lobulukhuni libalwa ukusuka kwintsalela yokunyuswa kobunzulu. Uvavanyo lobulukhuni beBrinell lobunye ubuchule obusetyenziswa yile nkokeli yoshishino, isebenzisa i-indenter yedayamitha ethile (D), phantsi koxinzelelo oluchazwe kwangaphambili, ukucinezela kumphezulu wesampulu. Thumela isicelo soxinzelelo lwexesha elimiselweyo, uxinzelelo luyasuswa, lushiya i-indentation kwindawo yokuvavanya. Inombolo yobunzima beBrinell ivela kuxinzelelo lovavanyo olwahlulwe ngummandla we-spherical surface of indentation.Ngaphezu koko, iMT Stainless Steel isebenzisa indlela yokuvavanya ubulukhuni beVickers. Le ndlela ibandakanya ukucinezela i-indenter kumphezulu wesampulu phantsi kwamandla ovavanyo olumileyo oluchaziweyo. Nje ukuba amandla okuvavanya abanjwe ixesha elithile, emva koko asuswe, ashiye i-indent.I-MT Stainless Steel yendlela yokuvavanya ubulukhuni iluncedo ngokukodwa kwizinto zetsimbi ezinamakhozo amakhulu njengentsimbi etyhidiweyo kunye ne-alloys yayo, i-annealed eyahlukeneyo kunye ne-modulated steels. kunye neentsimbi ezininzi ezibonelelwa ngamashishini. Isishwankathelo, ulwazi olubanzi lweMT Stainless Steel kunye nokusetyenziswa kwezi ndlela zokuvavanya ubulukhuni-iRockwell, iBrinell, kunye neVickers-iqinisekisa ichanekile, ithembekile, kwaye imilinganiselo yobulukhuni ephindaphindwayo, ukuqinisa isikhundla sabo njengenkokeli yoshishino kwimisebenzi yesinyithi.

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Ixesha lokuthumela: 2023-09-13 16:42:32

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Ngaphambili: IiPropathi eziNganyangekiyo kwiNtsimbi eNgatyiwayo: Ulwazi olusuka kwiMT Stainless Steel

Okulandelayo: Intsimbi yeMT engatyiwayo: iiNkokeli kuVavanyo oluNgenelanga oluNgenelanga lokuFumana isiphene soMphezulu