nkhani

Chitsulo cha kaboni ndi aloyi yachitsulo-carbon yomwe imakhala ndi mpweya wa 0.0218% mpaka 2.11%.Komanso amatchedwa carbon steel.Nthawi zambiri lilinso pang'ono pakachitsulo, manganese, sulfure, phosphorous.Nthawi zambiri, mpweya wa carbon mu carbon steel umakhala wokwera kwambiri, umalimba kwambiri komanso umakhala wolimba kwambiri, koma kutsika kwa pulasitiki.

Gulu:

(1) Malinga ndi cholinga, mpweya zitsulo akhoza kugawidwa m'magulu atatu: mpweya structural zitsulo, mpweya chida zitsulo ndi free-kudula zitsulo structural, ndi mpweya structural zitsulo ndi kugawidwa mu zomangamanga zomangamanga zitsulo ndi makina kupanga zitsulo structural;

(2) Malinga ndi njira yosungunula, imatha kugawidwa kukhala chitsulo chotseguka chamoto ndi chitsulo chosinthira;

(3) Malingana ndi njira yowonongeka, imatha kugawidwa muzitsulo zowiritsa (F), zitsulo zophedwa (Z), zitsulo zowonongeka (b) ndi zitsulo zapadera (TZ);

(4) Malinga ndi carbon okhutira, mpweya zitsulo akhoza kugawidwa mu otsika mpweya zitsulo (WC ≤ 0,25%), sing'anga mpweya zitsulo (WC0.25% -0.6%) ndi mkulu mpweya zitsulo (WC> 0,6%);

(5) Malinga ndi khalidwe la zitsulo, mpweya zitsulo akhoza kugawidwa mu wamba mpweya zitsulo (phosphorous apamwamba ndi sulfure okhutira), apamwamba mpweya zitsulo (otsika phosphorous ndi sulfure okhutira) ndi zapamwamba zitsulo apamwamba (phosphorous m'munsi ndi sulfure). content) ) ndi chitsulo chowonjezera chapamwamba.

Mitundu ndi ntchito:

Ntchito zopangira zitsulo za Carbon: zomangamanga zaukadaulo ndi zida zambiri zamakina.Mwachitsanzo, Q235 ingagwiritsidwe ntchito kupanga mabawuti, mtedza, zikhomo, mbedza ndi zida zosafunikira zamakina, komanso rebar, chitsulo chagawo, mipiringidzo yazitsulo, ndi zina zambiri m'nyumba zomanga.

Kugwiritsa ntchito zitsulo zapamwamba kwambiri za carbon structural: Zitsulo zopanda aloyi popanga zida zofunika kwambiri zimagwiritsidwa ntchito pambuyo pochiritsa kutentha.Chitsanzo 45, 65Mn, 08F

Cast steel application: Imagwiritsidwa ntchito kwambiri popanga zida zofunika kwambiri zokhala ndi mawonekedwe ovuta komanso zofunikira zamakina apamwamba, koma ndizovuta kupanga popanga ndi njira zina, monga ma gearbox agalimoto, ma locomotive couplers ndi ma couplings Dikirani.