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标准与认证

晶间腐蚀试验该按哪个标准做

王王质检·11/3/2026, 1:59:13 AM👁 145

GB/T 4334 和 ASTM A262 方法差异大，客户没指定。出口欧洲一般按哪个？

#晶间腐蚀#检测#标准

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王

王质检11/7/2026

出口欧洲常用 ASTM A262 Practice E 或 ISO 3651-2；具体按客户合同和材料标准指定。