ISO 13680:2024
石油和天然气工业（包括低碳能源） 用作套管、油管、接箍坯料和附件材料的耐腐蚀合金无缝产品 技术交货条件
Oil and gas industries including lower carbon energy. Corrosion-resistant alloy seamless products for use as casing, tubing, coupling stock and accessory material. Technical delivery conditions