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鏂扮枂45閶奸潪妯欑劇绺瀹氬昂鍔犲伐渚涙噳(y墨ng)鍟嗚▊璨�
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鏂扮枂45閶奸潪妯欑劇绺瀹氬昂鍔犲伐渚涙噳(y墨ng)鍟嗚▊璨�
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鏂扮枂45閶奸潪妯欑劇绺瀹氬昂鍔犲伐渚涙噳(y墨ng)鍟嗚▊璨�
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ntinuous spheroidizing annealing heat treatment technology is the development direction of seamless steel tube heat treatment for high-pressure boiler.All countries are researching and developing new seamless steel pipes for high-pressure boilers, expanding their application and replacing traditional seamless steel pipes for high-pressure boilers.For example, seamless steel pipes for fast carburizing high pressure boilers.
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鏂扮枂45閶奸潪妯欑劇绺瀹氬昂鍔犲伐渚涙噳(y墨ng)鍟嗚▊璨�

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浠婃棩鏈€鏂拌硣瑷�
鐔遍杸璩囪▕
0571-87774297