Ansa na wobɛtow nsu ase entry nozzle,ɛsɛ sɛ yɛhwɛ sɛ sintɔ te sɛ crack ne chipping esiane collision wɔ soro anaasɛ ɛnte saa, na defective no ntumi nhyew.
Hwɛ sɛ sɛnkyerɛnne bi wɔ hɔ a ɛkyerɛ sɛ ɛyɛ nwini wɔ nsu ase a wɔde hyɛ nsu ase no so anaasɛ ɛnnyɛ. sɛ nhama fitaa a ɛda adi pefee wɔ hɔ denam hwɛ a yɛhwɛ anaasɛ yɛte nka sɛ ɛyɛ nwini denam touch so a, ɛsɛ sɛ yɛtow nsu a ɛwɔ nsu ase a ogya kakraa bi na ɛwɔ mu.
Hwɛ sɛ ebia chipping wɔ anti- .
Oxidation paint wɔ nsu ase a ɛkɔ mu no so anaasɛ ɛnnyɛ{0}} no ntumi ntow ne chipping of anti-oxidation paint.
Sɛ wɔtow wie a, ɛsɛ sɛ wɔde nsu a ɛwɔ nsu ase no di dwuma ntɛm ara, na mfa nsu a ɛwɔ nsu ase no ano no nhyɛ fam na amma mpaapaemu amma esiane ɔhyew nsakrae a emu yɛ den.
Wɔ application mu,ɛsɛ sɛ yɛyɛ nsuo level of crystallizer wɔ range of slag line of nsu ase entry nozzle. sɛ ɛnte saa ,ɛbɛhyɛ slag corrosion no ho nkuran na atew adwumayɛ nkwa a ɛwɔ nsu ase entry nozzle.
Wɔ application mu, sɛ nsu ase entry nozzle crack wɔ slag line esiane corrosion nti , yɛsrɛ wo sesa foforo wɔ bere mu anaasɛ ɛbɛtew quality of steel slab.
