Steel Bars, Forgings, and Tubing, 0.15 - 0.20C (SAE 1018)doi:SAE AMS5069F本规范涵盖棒材,锻件,机械管和锻坯形式的低碳钢.这些产品通常用于要求低强度和高延展性的零件,但用途不限于此类应用.
SAE 1018 indicates non-modified carbon steel containing 0.18% of carbon. SAE 5130 indicates a chromium alloy steel containing 1% of chromium and 0.30% of carbon. An additional letter is sometimes added between the second and third digits of the code groups such as 11L41, 12L14 or 50B40. ...
Download: Download high-res image (1018KB) Download: Download full-size image Fig. 2. Micrographs with magnification between 1200–22000x of degradation products of 1020 carbon steel samples. Were (A) Self arranged “Cactis”, (B) Nanosquares and Self arranged “Cactis” and (C) Microparticles...