Material

10#

Maumbirwo: Carbon content i 0.07% -0.14%, silicon content i 0.17% -0.37%, uye manganese zviri 0.35% -0.65%.
Zvimiro: Iine yakanaka plasticity, kuoma uye welding zvivakwa, uye inokodzera yepakati kudzvanywa uye tembiricha mamiriro.
20#

Maumbirwo: Carbon content i 0.17% -0.23%, silicon content i 0.17% -0.37%, uye manganese zviri 0.35% -0.65%.
Zvimiro: Iyo ine simba repamusoro uye kuoma, asi zvishoma pasi pasi plastiki uye kuoma, uye inokodzera kudzvinyirira kwepamusoro uye tembiricha mamiriro.
Shandisa zviitiko
Boiler mvura-yakatonhodzwa emadziro machubhu: kushingirira kupisa kunopenya kweyepamusoro-tembiricha gasi mukati mebhailer, iendese kumvura kuti iumbe chiutsi, uye inoda kuti machubhu ave neakanaka tembiricha yekudzivirira uye kusagadzikana kwekuora.

Boiler superheater machubhu: anoshandiswa kuwedzera kupisa kwakazara chiutsi mumhepo inopisa zvakanyanya, zvinoda kuti machubhu ave nesimba repamusoro uye kugadzikana pasi pemamiriro ekushisa kwepamusoro.

Boiler economizer machubhu: dzosa kupisa kwemarara mu flue gasi uye kunatsiridza mashandiro emafuta, zvinoda kuti machubhu ave neakanaka ekupisa kwekushisa uye kusagadzikana kwekuora.

Steam locomotive mapaipi: anosanganisira superheated steam pombi nemapombi emvura ari kufashaira, anoshandiswa kufambisa tembiricha yepamusoro uye yakanyanya-kudzvanywa chiutsi nemvura inopisa, zvinoda kuti machubhu ave nesimba rakanaka remuchina uye kupisa kwakanyanya.

Muchidimbu,GB3087 isina musono simbi mapaipiakakosha mune yakaderera uye yepakati kumanikidza boiler kugadzira indasitiri. Nekusarudza zvinhu zvakakodzera uye maitiro ekugadzira, kushanda zvakanaka uye kuchengetedzeka kwebhailer kunogona kuvandudzwa zvinogoneka kusangana nezvinodiwa zveakasiyana mamiriro ekushanda.