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C45 round steel bar manufacturers

I have found results from5000+products and2000+suppliers aboutC45 round steel bar

Laiwu Xincheng Metal Co., Ltd.mic-icon
Satisfies 3/3 of your requirements
AISI /SAE 1045 S45c C45 H9 H10 H11 Cold Drawn Bright Steel Round Bars

AISI /SAE 1045 S45c C45 H9 H10 H11 Cold Drawn Bright Steel Round Bars

US$700.00
5 Tons(MOQ)
Hot Forged AISI 1045 / C45 / Ck45 / S45c / 1.1191 Ms Mild Steel Round Bars

Hot Forged AISI 1045 / C45 / Ck45 / S45c / 1.1191 Ms Mild Steel Round Bars

US$700.00-900.00
5 Tons(MOQ)
SAE 1045 / S45c /C45 /En8 Hot Rolled Carbon Steel Round Bar

SAE 1045 / S45c /C45 /En8 Hot Rolled Carbon Steel Round Bar

US$550.00-750.00
5 Tons(MOQ)
Sample Available
Ck45 1045 S45c C45 Tool Carbon Hot Forged Steel Round Bar

Ck45 1045 S45c C45 Tool Carbon Hot Forged Steel Round Bar

US$700.00-900.00
5 Tons(MOQ)
SAE1045 S45c C45 Bright Steel Round Turned Ground & Polished Bars

SAE1045 S45c C45 Bright Steel Round Turned Ground & Polished Bars

US$650.00
2 Tons(MOQ)
Sample Available
En 10083-2 / C45 1.1191 Forged Round Steel Bars / C45e Hammer Forged Steel Square Bar

En 10083-2 / C45 1.1191 Forged Round Steel Bars / C45e Hammer Forged Steel Square Bar

US$700.00-900.00
5 Tons(MOQ)
S45c C45 Ck45 SAE 1020 / 1045 Cold Drawn Steel Round Bars

S45c C45 Ck45 SAE 1020 / 1045 Cold Drawn Steel Round Bars

US$600.00-1,000.00
5 Tons(MOQ)
Sample Available
AISI 1045 Carbon Steel Forging / SAE 1045 S45c C45 Forged Steel Round Bars

AISI 1045 Carbon Steel Forging / SAE 1045 S45c C45 Forged Steel Round Bars

US$700.00-900.00
5 Tons(MOQ)
The Price Cold Drawn Carbon Steel Round Bars C45 1045 S45c

The Price Cold Drawn Carbon Steel Round Bars C45 1045 S45c

US$600.00-1,000.00
1 Ton(MOQ)
Sample Available
Cold Drawn Carbon Steel Round Bar C45 1045 S45c

Cold Drawn Carbon Steel Round Bar C45 1045 S45c

US$600.00-1,000.00
1 Ton(MOQ)
Sample Available
SAE 1020 S20c Ss440 A36 Q235 1045 S45c C45 4140 Scm440 40cr B7 42CrMo4 12L14 1215 Cold Drawn Bright Steel Round Bar Steel Bar

SAE 1020 S20c Ss440 A36 Q235 1045 S45c C45 4140 Scm440 40cr B7 42CrMo4 12L14 1215 Cold Drawn Bright Steel Round Bar Steel Bar

US$600.00-1,000.00
1 Ton(MOQ)
Sample Available
SAE 1045 C45 S45c Carbon Steel Cold Drawn Hex / Round / Flat Steel Bar

SAE 1045 C45 S45c Carbon Steel Cold Drawn Hex / Round / Flat Steel Bar

US$600.00-1,000.00
2 Tons(MOQ)
Sample Available
S45c C45 Ck45 1.1191 Peeled Ground Steel Round Bar / S45c SAE 1045 Cold Drawn Bright Steel Bar

S45c C45 Ck45 1.1191 Peeled Ground Steel Round Bar / S45c SAE 1045 Cold Drawn Bright Steel Bar

US$600.00-1,000.00
2 Tons(MOQ)
Sample Available
S45c Cold Drawn Steel Round Bar / S45c Cold Finished Steel Round Square Hex Bars

S45c Cold Drawn Steel Round Bar / S45c Cold Finished Steel Round Square Hex Bars

US$600.00-1,000.00
1 Ton(MOQ)
Sample Available
SAE 1045 C45 S45c Cold Drawn Polished Bright Steel Round Bar Steel Bar

SAE 1045 C45 S45c Cold Drawn Polished Bright Steel Round Bar Steel Bar

US$600.00-1,000.00
1 Ton(MOQ)
Sample Available
1020 1045 4140 S20c S45c C45 Cold Drawn Steel Hex Bar / Round Bar / Square Bar

1020 1045 4140 S20c S45c C45 Cold Drawn Steel Hex Bar / Round Bar / Square Bar

US$700.00-900.00
1 Ton(MOQ)
Sample Available
ASTM-1045 JIS-S45c DIN-C45 Ck45 Solid Round Steel Round Bar Round Steel

ASTM-1045 JIS-S45c DIN-C45 Ck45 Solid Round Steel Round Bar Round Steel

US$600.00-1,000.00
5 Tons(MOQ)
Sample Available
SAE 1045 / AISI 1045 / S45c / C45/ En8 Cold Drawn Steel Round Bars

SAE 1045 / AISI 1045 / S45c / C45/ En8 Cold Drawn Steel Round Bars

US$600.00-1,000.00
5 Tons(MOQ)
Sample Available
1045 S235jr En1a S45c C45 Cold Drawn Steel Round Bar Polished Steel

1045 S235jr En1a S45c C45 Cold Drawn Steel Round Bar Polished Steel

US$600.00-1,000.00
2 Tons(MOQ)
Sample Available
Premium Quality Cold Drawn Carbon Steel C45 1045 S45c Round Bar

Premium Quality Cold Drawn Carbon Steel C45 1045 S45c Round Bar

US$600.00-1,000.00
5 Tons(MOQ)
Sample Available
S45c/C45/1045/En8 Hot Rolled Carbon Steel Round Bars

S45c/C45/1045/En8 Hot Rolled Carbon Steel Round Bars

US$600.00-1,000.00
5 Tons(MOQ)
Sample Available
Cold Drawn Standard Steel Square Bar and Rectangle Bars 45c 1045 C45

Cold Drawn Standard Steel Square Bar and Rectangle Bars 45c 1045 C45

US$700.00-1,000.00
2 Tons(MOQ)
Sample Available
SAE 1045 / S45c / C45 / C45e High Quality Forged Steel Round Bars 200mm to 1200mm

SAE 1045 / S45c / C45 / C45e High Quality Forged Steel Round Bars 200mm to 1200mm

US$600.00-1,000.00
1 Ton(MOQ)
SAE1045 C45 S45c Cold Drawn Steel Round Bar

SAE1045 C45 S45c Cold Drawn Steel Round Bar

Negotiable
2 Tons(MOQ)
Sample Available
10b21 S20c S45c C45 Ck45 1020 1045 Ss400 A36 SAE 1018 Cold Drawn Steel Round Bar

10b21 S20c S45c C45 Ck45 1020 1045 Ss400 A36 SAE 1018 Cold Drawn Steel Round Bar

US$600.00-800.00
2 Tons(MOQ)
Sample Available
SAE 1020 / SAE 1045 S45c C45 S20c Cold Finished Polished Steel Round Bar

SAE 1020 / SAE 1045 S45c C45 S20c Cold Finished Polished Steel Round Bar

US$600.00-1,000.00
2 Tons(MOQ)
Sample Available
Cold Drawn Steel Round Square Hexagonal Bar S45c C45 1045 Ck45

Cold Drawn Steel Round Square Hexagonal Bar S45c C45 1045 Ck45

US$600.00-1,000.00
2 Tons(MOQ)
Sample Available
ASTM SAE 1045 Steel Equivalent / S45c C45 Cold Drawn Round Steel Bars

ASTM SAE 1045 Steel Equivalent / S45c C45 Cold Drawn Round Steel Bars

US$600.00-1,000.00
5 Tons(MOQ)
Sample Available
AISI 1045 C45 S45c Cold Drawn Carbon Steel Round Square Hexagonal Bars

AISI 1045 C45 S45c Cold Drawn Carbon Steel Round Square Hexagonal Bars

US$600.00-1,000.00
5 Tons(MOQ)
Sample Available
1045 Cold Finished Steel Properties /SAE 1045 S45c C45 Cold Drawn Round Steel Bar

1045 Cold Finished Steel Properties /SAE 1045 S45c C45 Cold Drawn Round Steel Bar

US$650.00-900.00
1 Ton(MOQ)
Sample Available
S45c S45cr C45 SAE1045 En8 Hot Rolled Carbon Steel Round Bars

S45c S45cr C45 SAE1045 En8 Hot Rolled Carbon Steel Round Bars

US$500.00-800.00
5 Tons(MOQ)
Sample Available
High Strength Cold Drawn Carbon Steel Round Bar C45 1045 S45c

High Strength Cold Drawn Carbon Steel Round Bar C45 1045 S45c

Negotiable
2 Tons(MOQ)
Sample Available
Prime High Strength Cold Drawn Carbon Steel Round Bar C45 1045

Prime High Strength Cold Drawn Carbon Steel Round Bar C45 1045

Negotiable
2 Tons(MOQ)
Sample Available
AISI 1020 Polish Cold Drawn Carbon Steel Round Bar C45 1045 S45c Metal 4mm -140mm

AISI 1020 Polish Cold Drawn Carbon Steel Round Bar C45 1045 S45c Metal 4mm -140mm

Negotiable
2 Tons(MOQ)
Sample Available
SAE 1045 C45 Ck45 En8 M20 to M140 Peeled Bright Steel Round Rod Peeled Steel Bar

SAE 1045 C45 Ck45 En8 M20 to M140 Peeled Bright Steel Round Rod Peeled Steel Bar

US$600.00-1,000.00
1 Ton(MOQ)
Sample Available
Hot Sale Carbon Steel C45 1045 S45c Steel Round Bar

Hot Sale Carbon Steel C45 1045 S45c Steel Round Bar

US$500.00-800.00
5 Tons(MOQ)
Sample Available
SAE 1045 Steel Round Bar 16-310mm /S45c C45 Steel Round Bars

SAE 1045 Steel Round Bar 16-310mm /S45c C45 Steel Round Bars

US$500.00-800.00
5 Tons(MOQ)
Sample Available
Liaocheng Mingxing Pipe Manufacturing Co., Ltd.mic-icon
Satisfies 3/3 of your requirements
Wholesale Round Steel Bar Od 25mm-65mm Black Hot Rolled C45 Medium Carbon Steel Bar 16mm 18mm 50mm C45 1045 Carbon Steel Round Bar

Wholesale Round Steel Bar Od 25mm-65mm Black Hot Rolled C45 Medium Carbon Steel Bar 16mm 18mm 50mm C45 1045 Carbon Steel Round Bar

US$500.00-520.00
10 Tons(MOQ)
Sample Available
Alloy Steel Round Bar A36 SAE 1018 1020 1045 Ss400 S20c S45c C45 40cr 4140 Cold Drawn Ms Carbon Alloy Steel Round Bar Steel Bar

Alloy Steel Round Bar A36 SAE 1018 1020 1045 Ss400 S20c S45c C45 40cr 4140 Cold Drawn Ms Carbon Alloy Steel Round Bar Steel Bar

US$425.00-465.00
10 Tons(MOQ)
Sample Available
Hot Rolled Round Steel Bar DIN BS En Ms/Mild Steel Round Bar C15 C20 C25 C30 C35 C40 C50 C45

Hot Rolled Round Steel Bar DIN BS En Ms/Mild Steel Round Bar C15 C20 C25 C30 C35 C40 C50 C45

US$485.00-565.00
10 Tons(MOQ)
Sample Available
China Mill 16-350mm Hot Rolled Carbon Steel Bar ASTM 1045 C45 S45c Ck45 Mild Steel Rod Round Bar with Factory Price

China Mill 16-350mm Hot Rolled Carbon Steel Bar ASTM 1045 C45 S45c Ck45 Mild Steel Rod Round Bar with Factory Price

US$500.00-520.00
10 Tons(MOQ)
Sample Available
Precision Cold Drawn C45 S45c Ck45 Bright Shaft Steel Round Bar, Ground & Turned, H9/H11 Tolerance, for CNC Machining, Precision Shaft, Automotive

Precision Cold Drawn C45 S45c Ck45 Bright Shaft Steel Round Bar, Ground & Turned, H9/H11 Tolerance, for CNC Machining, Precision Shaft, Automotive

US$481.00-521.00
10 Tons(MOQ)
Sample Available
Premium C45 1045 Carbon Steel Round Bar for Industrial Use

Premium C45 1045 Carbon Steel Round Bar for Industrial Use

US$485.00-565.00
10 Tons(MOQ)
Sample Available
Precision Cold Drawn C45/1018 Steel Round Bar, 5mm-150mm Bright Surface, En 10083 GB/T 699, CNC Machining Material for Automotive and Gearing

Precision Cold Drawn C45/1018 Steel Round Bar, 5mm-150mm Bright Surface, En 10083 GB/T 699, CNC Machining Material for Automotive and Gearing

US$470.00-500.00
10 Tons(MOQ)
Sample Available
Reinforcement Hot Rolled 20mm 40mm 100mm 130mm 45# Mild C45 5140 A36 A106 A53 Alloy Steel Round Bar in Bundles

Reinforcement Hot Rolled 20mm 40mm 100mm 130mm 45# Mild C45 5140 A36 A106 A53 Alloy Steel Round Bar in Bundles

US$500.00-520.00
10 Tons(MOQ)
Sample Available
Best 35CrMoA 42CrMo C45 Ck45 Natural Color Hot Rolled Carbon Steel Round Bar

Best 35CrMoA 42CrMo C45 Ck45 Natural Color Hot Rolled Carbon Steel Round Bar

US$500.00-520.00
10 Tons(MOQ)
Sample Available
Hot Rolled Carbon Steel Round Bar ASTM 4140 JIS DIN 42CrMo4 C45 Cr12 Forged Solid Round Bar for Building

Hot Rolled Carbon Steel Round Bar ASTM 4140 JIS DIN 42CrMo4 C45 Cr12 Forged Solid Round Bar for Building

US$500.00-520.00
10 Tons(MOQ)
Sample Available
42CrMo4 Round Bar Wholesale ASTM JIS DIN 4140 42CrMo4 Cr12 C45 Forged Solid Carbon Steel Rod Round Bar for Construction

42CrMo4 Round Bar Wholesale ASTM JIS DIN 4140 42CrMo4 Cr12 C45 Forged Solid Carbon Steel Rod Round Bar for Construction

US$425.00-465.00
10 Tons(MOQ)
Sample Available

Sourcing guidance for C45 Round Steel Bar

What are the key technical specifications to consider when selecting C45 round steel bars?

C45 is a medium carbon steel (AISI 1045 equivalent) known for its balance of strength and ductility. Buyers must verify the Carbon content (0.42%-0.50%) and Manganese levels (0.50%-0.80%) to ensure weldability and heat treatment response. Additionally, specify the surface finish (black hot-rolled, peeled, or cold-drawn) and straightness tolerances (typically <3mm/m) to minimize machining allowances.

Which international compliance standards should C45 steel meet?

Ensure the product complies with EN 10083-2 (European standard for non-alloy steels) or DIN 1.1191. For the US market, it should align with ASTM A29 specifications. Always request a Mill Test Certificate (MTC) to EN 10204 3.1 to verify chemical composition and mechanical properties like Tensile Strength (570-700 MPa) and Yield Strength (min 305 MPa).

What are the common usage scenarios and processing requirements for C45 steel?

C45 is widely used for gears, shafts, axles, and bolts. Because it responds well to induction hardening or quenching and tempering, buyers should confirm if the supplier provides pre-heat-treated (QT) bars or if the material is in an annealed state. For high-precision applications, cold-drawn bars are preferred due to their superior dimensional accuracy.

How can I evaluate the economic feasibility of bulk C45 steel procurement?

Calculate the Total Cost of Ownership (TCO) by factoring in the base price per ton, anti-dumping duties (if applicable), and logistics. C45 is a commodity; therefore, price fluctuations are tied to iron ore and scrap metal indexes. To optimize costs, consider Full Container Load (FCL) shipping to reduce per-unit freight costs and negotiate volume-based discounts for orders exceeding 20-50 tons.

Cross-Border Purchasing Considerations for C45 Steel

What are the primary risks in cross-border steel procurement and how can they be mitigated?

The biggest risks are material substitution (lower grade steel) and weight discrepancies. Mitigate this by hiring a third-party inspection agency (like SGS or BV) to conduct a pre-shipment inspection (PSI) for chemical analysis and quantity verification. Always use Trade Assurance or Letters of Credit (L/C) to secure the transaction.

What should I look for when choosing a supplier on Made-in-China.com?

Prioritize Audited Suppliers who have undergone on-site verification. Check for ISO 9001 certification and a history of exporting to your specific region. Review the supplier's production capacity to ensure they can handle lead times, which typically range from 20 to 45 days for customized lengths or heat-treated batches.

What are the shipping and packaging precautions for C45 round bars?

Steel is prone to oxidation (rust) during sea transit. Insist on anti-rust oil coating and plastic film wrapping. For bundles, ensure they are secured with steel straps and have clear heat number tags for traceability. Specify seaworthy packaging to prevent bending or surface damage during crane handling at the port.

How do international trade policies affect C45 steel imports?

Steel is often subject to Section 232 tariffs (in the US) or Safeguard measures (in the EU). Before ordering, check your local customs tariff schedule for HS Code 7214.91 or 7214.99. Ensure the supplier provides a Certificate of Origin to help you benefit from any applicable Free Trade Agreements (FTAs).

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