ISO 13680:2024 石油和天然氣工業(包括低碳能源) 用作套管、油管、接箍坯料和附件材料的耐腐蝕合金無縫產品 技術交貨條件
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