Speckrand /INDUSTRY,INDUSTRY-METAL/
[DE] Speckrand
[EN] hardness; over-seal
[FR] surchauffé; vitrification locale
Speckrand,zu starke Verschmelzung /INDUSTRY,INDUSTRY-CHEM/
[DE] Speckrand; zu starke Verschmelzung
[EN] overmelted
[FR] surfondu; surfritté