判断問題：
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厚さ60mmのQ345R製のディスク型エンドキャップと多層巻き取りシェルセクションを溶接したB種継手には、溶接後の熱処理を行うべきか？これは正しいか、間違っているか？根拠を示してください！
× 多層包装容器の特殊性については、GB150.4 12.3を参照
十分プロフェッショナルだから、答えは間違っているはずだね
違う。GB150.4の12.3
違う。GB150.4の12.3
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