202 ibyuma bidafite ingese
202 ibyuma bidafite ingese ni ubwoko bwurukurikirane 200 rwicyuma, icyitegererezo cyigihugu ni 1Cr18Mn8Ni5N. 202 ibyuma bidafite ingese bikoreshwa cyane mugushushanya imyubakire, ubwubatsi bwa komini, izamu ryumuhanda, ibikoresho bya hoteri, inzu zicururizwamo, amaboko y'ibirahure, ibikoresho rusange nahandi. Ikozwe nibikoresho bihanitse byikora byogukora imiyoboro, binyuze mu gusudira-isuri yo gusudira, kuzunguruka no gukora, nta byuma byuzuza ibyuma, byuzuye kurinda gaze (imbere no hanze yumuyoboro) no gusudira, uburyo bwo gusudira ni inzira ya TIG, no kumurongo ukomeye igisubizo vortex inenge. ibigize imiti/% | |||||||||||||||||
| Icyiciro | C | Si | Mn | P | S | Ni | Cr | Mo | Cu | N | Kuruhuka | ||||||
| 202 | ≤0.15 | ≤1.0 | ≤7.5 ~ 10.0 | ≤0.060 | ≤0.03 | 4.00 ~ 6.00 | 17.0 ~ 19.0 | - | - | ≤0.25
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Igihe cyoherejwe: Mutarama-19-2020