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公司基本資料信息
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牌號
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直徑
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抗拉強(qiáng)度N/mm2
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|||||
M
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Y2M
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Y2
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Y1
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Y
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TY
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||
BZn10-25
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0.5-2.0
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≥345
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≥440
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≥500
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550? 750
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630? 850
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700? 950
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>2.0-7.0
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≥345
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≥420
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≥480
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530? 730
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580? 780
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680? 900
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BZn12-23
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>0.5-2.0
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≥345
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≥440
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≥500
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550? 750
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630? 830
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700? 880
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>2.0-7.0
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≥345
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≥420
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≥480
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530? 730
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580? 780
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680? 850
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BZn15-20
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0.6-2.0
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≥345
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≥440
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≥500
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550? 750
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630? 830
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700? 880
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>2.0-7.0
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≥345
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≥420
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≥490
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530? 730
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580? 780
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680? 850
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BZn18-17
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0.6-2.0
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≥345
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≥450
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≥500
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580? 780
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630? 830
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720? 900
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>2.0-7.0
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≥345
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≥450
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≥500
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560? 760
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600? 800
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700? 880
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BZn22-18
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0.6-2.0
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≥345
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≥450
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≥500
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600? 800
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650? 880
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720? 950
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>2.0-7.0
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≥345
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≥450
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≥500
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600? 800
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650? 900
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720? 950
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BZn25-18
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0.6-2.0
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≥345
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≥470
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≥500
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600? 800
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650? 900
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720? 950
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>2.0-7.0
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≥345
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≥470
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≥500
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600? 800
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650? 900
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700? 950
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BZn40-12
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0.6-2.0? >2.0-7.0
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≥345
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≥460
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≥500
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≥650
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≥700
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≥750
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