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ASTM 1045 C45 Carbon Steel Round Bar | High Strength Alloy Rod Manufacturer
ASTM 1045 C45 Carbon Steel Round Bar | High Strength Alloy Rod Manufacturer
ASTM 1045 C45 Carbon Steel Round Bar | High Strength Alloy Rod Manufacturer
ASTM 1045 C45 Carbon Steel Round Bar | High Strength Alloy Rod Manufacturer
ASTM 1045 C45 Carbon Steel Round Bar | High Strength Alloy Rod Manufacturer
ASTM 1045 C45 Carbon Steel Round Bar | High Strength Alloy Rod Manufacturer
ASTM 1045 C45 Carbon Steel Round Bar | High Strength Alloy Rod Manufacturer
ASTM 1045 C45 Carbon Steel Round Bar | High Strength Alloy Rod Manufacturer
ASTM 1045 C45 Carbon Steel Round Bar | High Strength Alloy Rod Manufacturer
ASTM 1045 C45 Carbon Steel Round Bar | High Strength Alloy Rod Manufacturer
ASTM 1045 C45 Carbon Steel Round Bar | High Strength Alloy Rod Manufacturer
ASTM 1045 C45 Carbon Steel Round Bar | High Strength Alloy Rod Manufacturer
Material Grade: ASTM 1045 / C45 / S45C / 45#
Type: Medium Carbon Steel Round Bar / Alloy Rod
Diameter: 10mm, 12mm, 16mm, up to 200mm
Length: 1m – 6m (customized available)
Technique: Hot Rolled / Cold Drawn / Forged
Surface: Bright / Black / Peeled / Polished
Standard: ASTM / JIS / EN / GB
Hardness: 170–210 HB
Delivery Time: 7–15 Days
MOQ: 1 Ton
Packing: Standard Export Package or As Requested

Color

Black
RAL Colors(Customizable)

Size

Customizable

Material

ASTM 1045
C45
S45C
45#
Quantity:
库存: 0
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ParameterDetails
Material GradeASTM 1045 / C45 / S45C / 45#
TypeMedium Carbon Steel Round Bar / Alloy Rod
Diameter10mm, 12mm, 16mm, up to 200mm
Length1m – 6m (customized available)
TechniqueHot Rolled / Cold Drawn / Forged
SurfaceBright / Black / Peeled / Polished
StandardASTM / JIS / EN / GB
Hardness170–210 HB
Delivery Time7–15 Days
MOQ1 Ton
PackingStandard Export Package or As Requested


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  • Medium carbon content for balanced strength and ductility

  • Excellent machinability and heat-treatable properties

  • Uniform hardness and dimensional precision

  • Suitable for turning, milling, and forging processes

  • Available in polished or black surface finish


  • Machinery shafts and drive components

  • Gears, pins, bolts, and fasteners

  • Engineering structures and machine parts

  • Tools, die bases, and precision equipment


  • Factory-direct supply with strict ASTM/JIS standards

  • Custom sizes, grades, and surface treatments

  • Competitive pricing and fast delivery

  • Widely used in manufacturing and engineering industries