EN ISO 15156-2:2009
石油,石化和天然氣工業.油,氣生產中含硫化氫(H2S)環境下使用的材料.第2部分:耐裂化碳和低合金鋼及鑄鐵的使用
Petroleum and natural gas industries - Materials for use in H2S-containing environments in oil and gas production - Part 2: Cracking-resistant carbon and low-alloy steels, and the use of cast irons