<铇囬櫧鐗归嫾>閵峰敭GB/T6479-2013,寤犲鐩撮姺,鎷掔禃涓枔宸�,HG/T20553-2011澶氱ó瑕�(gu墨)鏍�,鐝�(xi脿n)璨ㄧ洿鐧�(f膩),鏉愯唱(zh矛)淇濊瓑.姝¤繋鍜ㄨ
浠婃棩鍦�(gu贸)鍏�(n猫i)榛戣壊绯诲骞呴渿钑�锛屾棩鍏�(n猫i)鎸箙楂橀仈(d谩)100鍏冧互涓�銆傚湪闅斿鐩ゅぇ骞呰烦绌轰綆闁嬮亷鍚�锛屾棩鐩ゅ嚭鐝�(xi脿n)涓€娉㈠弽褰堣鎯�锛屾垚鏉愮琛ㄧ従(xi脿n)鐩稿皪(du矛)鏄庨’锛岃灪绱嬩竴搴︾炕绱�锛岄珮榛�(di菐n)閲嶅洖4800鍏冧笂鏂癸紝SH/T3405-2017鐒＄斧閶肩鏀跺京(f霉)5000鍏冨け鍦�锛屽師鏂欑鍙嶅綀骞呭害鐣ラ仠浜庢垚鏉愮锛屼絾鍍呭儏鏇囪姳涓€鐝�(xi脿n)锛屽崍鍚庡悇鍝佺ó鍐嶅害鍥炶惤銆�
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Today, the domestic black system fluctuates widely, with an amplitude of more than 100 yuan in a day. After the sharp short jump and low opening of the overnight market, there was a wave of rebound in the daily market, and the perbance of the finished product end was relatively obvious. The threaded futures once turned red, and the high point returned to above 4800 yuan. The SH / t3405-2017 seamless steel pipe futures recovered the lost land of 5000 yuan. The rebound range of the raw material end was slightly lower than that of the finished product end, but it was only a flash in the pan, and all varieties fell again in the afternoon.
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