API Spec 5CRA-2022 Corrosion-resistant Alloy Seamless Products for Use as Casing, Tubing, Coupling Stock, and Accessory Material 上一篇: API RP 13J-2023 盐雾试验推荐作法 下一篇: API Spec 5CRA-2022 用作套管、油管、接箍料和附件材料的耐蚀合金无缝产品