Mamiriro makuru eiyo chaiyo inopenya machubhu:
Pipe ine madziro echokwadi, yepamusoro-yemhando yekupedzisa, isina-kupisa-yakagadziriswa simbi oxide layer, iyo yemukati madziro ehutsanana hwesimbi inomira kudzvanywa, kutonhora deformation, flaring, flattening hapana kutsemuka, inogona kuita akasiyana deformation yakaoma uye mechanical processing. . Muvara wepombi: chena nekupenya, ine high metallic luster.

Zvinangwa zvikuru zvekunyatsojeka machubhu:
Mota, muchina uye zvimwe zvishongedzo zvinoshandiswa kunyatso simbi pombi, pedzisa zvakakwirira zvemuchina zvinodiwa. Uye ikozvino kune vashandisi veiyo chaiyo simbi chaiyo, pedzisai kudiwa kwevashandisi, uye nekuda kweiyo yakakwira chaiyo mwenje pombi kushivirira kunogona kuchengetedzwa pawaya 2-8, vazhinji vashandisi vekugadzira machining kuchengetedza vashandi, zvinhu, kurasikirwa nenguva, iyo isina musono simbi. pombi kana bhaa inoshandurwa zvishoma nezvishoma kuita mwenje wepombi.