BS 7069 Non sanda surface cookware abrasion juriya tester

Bayanin Kayan aiki:

Kayan dafa abinci a kan farantin yana motsawa gaba da baya ta hanyar ja layin jagora tare da takamaiman gudu (wanda aka saita cikin ma'auni). Za'a iya saita lokutan da tsayi gwargwadon buƙatun abokin ciniki. Dangane da BS 7069, madaidaicin juzu'i na kwance shine 100 mm ± 5 mm.

Matsayin Aikace-aikace:

Saukewa: BS7069