202 simbi isina tsvina
202 simbi isina tsvina imhando ye200 yakatevedzana simbi isina tsvina, iyo yenyika standard modhi ndeye 1Cr18Mn8Ni5N. 202 simbi isina tsvina inoshandiswa zvakanyanya mukushongedza kwekuvaka, mainjiniya ekanzuru, migwagwa mikuru yekuchengetedza, zvivakwa zvehotera, zvitoro, magirazi handrails, zvivakwa zveveruzhinji nedzimwe nzvimbo. Inogadzirwa nepamusoro-chaiyo otomatiki yekugadzira pombi yekugadzira michina, kuburikidza ne-self-erosion welding, kukunguruka uye kugadzira, pasina chero simbi yekuzadza, yakazadzwa nekudzivirira gasi (mukati nekunze kwepombi) uye welding, iyo welding nzira iTIG process, uye online yakasimba mhinduro vortex kukanganisa kuona. makemikari anoumbwa/% | |||||||||||||||||
| Giredhi | C | Si | Mn | P | S | Ni | Cr | Mo | Cu | N | Zorora | ||||||
| 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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Nguva yekutumira: Ndira-19-2020