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4140 construction steel bars

(3231 products available)

Hot rolled Carbon Steel Round Bar ASTM 4140 JIS DIN 42CrMo4 C45 Cr12 Forged Solid Round Bar

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$450.00-510.00
Min. Order: 1 ton

Prime Quality SAE 1010 1020 1045 4140 4340 4540 Aisi Q345 Steel Round Bar for Building Construction

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$606.00-670.00
Min. Order: 15 tons

Low Price Steel Round Bar 4140 42Crmo4 C45 Cr12 Round Bar 5" Hot Rolled Steel Round Bar

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$500.00-600.00
Min. Order: 25 tons

Hot Rolled carbon steel rod ASTM A36 4140 Carbon Steel Round Bars S45c S55c S35c Round Steel Bar Rod

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$480.00-540.00
Shipping per piece: $40.49
Min. Order: 1 piece

MAXI 4140 4340 Bar Round M35 42CrMo SAE 1045 8620 Steel Bar Price Per Kg Hot Rolled Steel Round Bar

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$1.00-1.50
Min. Order: 10 kilograms

4140 cold drawn hardenability of 40mm carbon steel special c45 16mn 1010 alloy steel round bars

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$490.17-505.73
Min. Order: 2 tons

Hot Rolled Steel Flat Bars Carbon Steel Square Bar for Construction Price

$580.00-760.00
Min. Order: 1 ton

China Building Construction Rod Bar Round Bars Supplier S45C S35C 1045 4140 Carbon Steel Chrome Molybdenum Steel

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$350.00-460.00
Min. Order: 10 bags