low alloyed steel

• 低合金钢

low alloyed steel的用法和样例：

例句

1. For welding key structures of low-alloy steel with appropritate strength.
   焊接碳钢及相应强度的低合金钢结构。
2. A method for determination of acid soluble and total aluminium in low and middle alloy steel by AES was presented.
   本文利用原子发射光谱法定量测定中低合金钢中的酸溶铝和全铝。