1.0570, DIN St52-3N, S355J2G3
IBIKURIKIRA RUSANGE
This Icyumani karubone manganese, umusaruro mwinshi utari ibyuma. Yitwa S355 kubera impuzandengo yumusaruro ntarengwa kuri ibi bikoresho ni 355 Mpa. Nibyuma byubaka, bifite imbaraga zidasanzwe no gusudira. Irashobora gusudira byoroshye kubindi byuma bisudira. Kuri karubone nkeya ihwanye, ifite ibintu byiza bikonje. S355J2G3 muri rusange itangwa muburyo busanzwe.
Kugenwa nubuziranenge
Mat. Oya. | KUVA | IN | AISI |
1.0570 | St52-3N | - | - |
Ibigize imiti (muburemere%)
C. | Kandi | Mn | Cr | Mo. | Muri | IN | IN | Abandi |
max. 0.22 | max. 0.55 | max. 1.60 | - | - | - | - | - | - |
Ibisobanuro Ibyuma byubatswe bidashimishije. Porogaramu Ibyuma bisanzwe byubatswe kubiterane byo gusudira, R.Ni> 355 N / mm2 . Kwemeza gukomera kuri 0O. C. Irashobora gukoreshwa muburyo bwubaka kandi bushimangiwe. Imiterere yumubiri (impuzandengo yagaciro) kubushyuhe bwibidukikije Modulus ya elastique [103x N / mm2]: 210 Ubucucike [g / cm3]: 7.80 Ubushyuhe bworoshye Annealing kugeza 650-700O. C, akonje buhoro. Gukomera Harden kuva ku bushyuhe bwa 860-890O. C ikurikirwa no kuzimya amavuta cyangwa amazi. Ubushyuhe Ubushyuhe busanzwe: 860-890O.C. Guhimba ubushyuhe bushyushye: 1050-850O.C. Imashini ikora neza ni nziza, igereranijwe kuri 90% iy'umuti wa 1112 ukoreshwa nk'icyuma gipima 100%.