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5140 Ml40cr SCR440 Gr8.8 4140 Alloy Steel Bar

2025-04-13 introduction 2080
steel bar
Round
AISI, ASTM, DIN, JIS, BS
Alloy Steel Bar
Cold Drawn
Bar
Polished
Free Cutting Steel, Mold Steel
Structural Steel Bar
Hot Rolled+Qt+Cold Drawn+Polished
According to Client's Request
5140 B7 40cr 4140 B16
Bolts&Nuts
Bright Surface
Shandong
Anti-Rust Packaging
customized
China
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