High Carbon Steel Sheet & Plate

Our High Carbon Steel Sheet & Coil contains 0.60–1.00% carbon, offering outstanding hardness and wear resistance. It’s the go-to material for cutting tools, springs, heavy machinery parts, and precision components—delivering design excellence without breaking the budget.

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Product Introduction

Product Overview

Our High Carbon Steel Sheet & Coil contains 0.60–1.00% carbon, offering outstanding hardness and wear resistance. It’s the go-to material for cutting tools, springs, heavy machinery parts, and precision components—delivering design excellence without breaking the budget.


 Key Grades & Product Parameters

Grade Carbon % Tensile Strength Rockwell Hardness (HRC) Forms Notes
1030 0.28–0.34 550–650 MPa 40–48 HR/CR Lower end of high carbon
1045 0.43–0.50 700–850 MPa 50–58 HR/CR Balanced strength/hardness
1055 0.52–0.60 800–950 MPa 55–63 HR/CR Widely used in tools/springs
1060 0.55–0.65 850–1000 MPa 58–66 HR/CR Excellent wear resistance
1095 0.90–1.03 1000–1200 MPa 60–68 HR/CR Premium-grade, very hard

Hot-Rolled vs. Cold-Rolled

  • Hot-rolled: Rough finish, ±1.5% tolerance, more ductile, lower cost

  • Cold-rolled: Smooth finish, ±0.5% tolerance, higher strength via work hardening, ideal for fine parts


Our Advantages

  1. Top-tier hardness & wear resistance for heavy-duty use

  2. Wide grade range (1030–1095) to match strength vs. toughness demands

  3. Formats available: coils for continuous runs; cut-to-length sheets for precision fabrication

  4. Hot-rolled and cold-rolled options to meet diverse surface and tolerance needs

  5. Heat-treated ready: quenching and tempering for optimal tool performance


Ideal Application Areas

  • Cutting Tools & Blades (e.g., 1095): knives, saw blades, punches

  • Springs & Wire (e.g., 1055–1060): compression, leaf, piano, and suspension springs

  • Heavy Machinery Components (e.g., 1045–1060): gears, couplings, agricultural tools

  • Precision Parts (cold-rolled variants): fine components, machining blanks, formable parts


Why Partner With Us?

  • Complete Product Selection: Grades 1030–1095 in HR and CR forms

  • Certified Quality: Full mill-test reports with chemical/mechanical data

  • Cutting-edge Processing: Precision slitting, tempering, surface treatment

  • Global Inventory & Swift Delivery: Ready stock for fast turnaround

  • Expert Support: Guidance on grade selection, heat treatment, and best-fit use


Ready to Optimize Your Design?

Let’s tailor the perfect high carbon steel solution for your project. Tell us your grade preference, form factor (coil/sheet), rolling type, and any heat-treatment or surface finish needs—we’ll promptly share specs, samples, and competitive pricing.

Ready to start? Message us today and elevate your project with high-performing, cost-effective steel.

Luo Kaiwei Steel Company is a multi-ISO certified steel manufacturer specializing in carbon steel plates, pipes and galvanized coils since 2010. Competitive prices and ASTM/JIS compliant. Get instant quotes for bulk orders and global shipping support.

Tel: +86 15635685959

E-mail: [email protected]  

WhatsApp: +86 18912200505

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