ER316 H08Cr19Ni12Mo2 Si ≤0.08 0.30-0.65 1.00-2.50 ≤0.030 ≤0.030 18.00-20.00 11.00-14.00 2.00-3.00 ≤0.75 ? 用于焊接在有機和無機酸介質中工作的0Cr18Ni12Mo2鋼 ER316L H03Cr19Ni12Mo2 Si ≤0.030 0.30-0.65 1.00-2.50 ≤0.030 ≤0.030 18.00-20.00 11.00-14.00 2.00-3.00 ≤0.75 ? 用于焊接尿素及合成纖維設備