一下搪抗腐蝕釉在使用手冊書怎么寫 Instruction

1、一場搪耐堿(jian)釉簡(jian)單(dan)涂搪在角鋼基本材料(liao)上。

Direct on acid resistance enamel frits can be directly coated on the based metal.

2、一天搪耐堿性(xing)釉磨(mo)加(jia)調配及工(gong)藝設計(ji)的標準(zhun)：

Mill addition ratio and requirements of direct on acid resistance enamel frits: