DIN2391 AISI1045 1020 Q345D H7 H8 tolerance ID30~250 precision cold drawn seamless steel pipe
- USD $0.5 - $1.5 / Metric Ton
- 5 Metric Ton / Metric Tons
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DIN2391 AISI1045 1020 Q345D H7 H8 tolerance ID30~250 precision cold drawn seamless steel pipe