ä“·N
Steel category
ÅÆÌ–(h¨¤o)
Steel grade
ÒŽ(gu¨©)¸ñ Dimension
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Followed
standard
½»Ø› î‘B(t¨¤i)
Delivery
condition
ºñ¶È/mm
Œ’¶È/mm
éL(zh¨£ng)¶È/mm
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Pipeline steel
X42¡¢X46¡¢X52¡¢X56
X60¡¢X65¡¢X70¡¢X80
L245¡¢L360¡¢L450¡¢L485
8-50
1050-4050
5000-23000
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