Meaning of word 圆钢
Writing Sheet
Word
Pinyin yuán gāng
Phonetic Notation ㄩㄢˊ ㄍㄤ
word Meaning

◎ 圆钢 yuángāng

[round steel] 断面是圆形的条状钢材。旧称“圆铁”

Meaning in Internet

圆钢

  • 圆钢是指截面为圆形的实心长条钢材。其规格以直径表示，单位毫米(mm)，如“ 50mm”即表示直径为50毫米的圆钢。