kitchen?utensils?and?food?
processing?equipment?etc.
?
HL:olished?with?abrasive?belt?of?grit?#150-#180,have?better?brightness?with?
discontinuous?coarse?stria,?but?thinner?than?No3,?are?used?as?bathtub?buildings?
inner?and?external?ornaments?electrical?appliances?kitchen?utensils?and?food?
processing?equipment?etc.
?
BA:Cold?rolled,?bright?annealed?and?skin-passed,?the?product?have?excellent?brigh