Njira yopangira chitoliro chopanda chitsulo
1. Kodi njira zoyambira zopangira mapaipi opanda zitsulo ndi ziti?
① Kukonzekera kopanda kanthu ② Kutentha kwapaipi kopanda kanthu ③ Kuboola ④ Kugudubuza chitoliro ⑤ Kukula ndi kuchepetsa m'mimba mwake ⑥ Kumaliza, kuyendera ndi kulongedza kuti musunge.
2. Ndi magawo otani opangira mapaipi achitsulo osasunthika otentha?
Kugudubuza mosalekeza, kuwoloka
Kodi mapaipi achitsulo amagawidwa bwanji malinga ndi ntchito zawo?
Kutumiza chitoliro (GB / T 8163): mafuta ndi gasi kufala chitoliro, oimira zipangizo ndi No. 20 zitsulo, Q345 aloyi zitsulo, etc.
Chitoliro cha zomangamanga (GB / T 8162): Zida zoimira zikuphatikizapo zitsulo za carbon, No. 20, ndi No. 45 zitsulo;aloyi zitsulo Q345, 20Cr,
40Cr, 20CrMo, 30-35CrMo, 42CrMo, etc.
Pakalipano, mapaipi achitsulo osasunthika amagwiritsidwa ntchito makamaka ngati mapaipi amafuta, mapaipi otenthetsera, zotenthetsera kutentha, mapaipi onyamula ndi mapaipi ena othamangitsa kwambiri.
Ndi zinthu ziti zomwe zimakhudza mtengo wa mipope yachitsulo?
Njira yamayendedwe, kulemera kwake / kulemera kwenikweni, kulongedza, tsiku lobweretsera, njira yolipira, mtengo wamsika, ukadaulo wokonza, kusowa kwazinthu pamsika, makasitomala akale/makasitomala atsopano, masikelo amakasitomala, kulumikizana, kuteteza chilengedwe, malamulo adziko, kufunikira kwa msika, Zofunika, mtundu, kuyendera, khalidwe, ziyeneretso, ndondomeko zitsulo mphero, kusinthana, mawu kutumiza, zinthu mayiko