Slitting Line Knives & Tools

SHINTE Machinery is a professional and reliable manufacturer and supplier of high-performance Cold Shear Blade Material 55 Hrc Rolling Plate for Rolling Mill Workshop in China. We specialize in precision cold shearing solutions for steel rolling mills, metal processing workshops, ferrous metallurgy, and heavy industrial rolling production lines worldwide. Established in 1999, Shinite Machinery Co., Ltd. has over 25 years of expertise in industrial rolling mill blades, cold shear blades and metal cutting tools.

Product Range

We supply a complete range of rolling mill shear blades and cold cutting tools, optimized for stable, efficient cold shearing of rolling plates, steel billets, bars and coils. Explore our full range at Shear Blades & Knives and Cold Rolling Mills Knives, including:

• Cold Shear Blade Material 55 Hrc Rolling Plate for Rolling Mill Workshop
• Crop Steel Shear Blades for Cold Rolling Mill & Pickling Line Workshop
• Cold Rolling Industrial Shear Blades & Side Clipping Blades
• 52-55 HRC Cold Shear Blades for Rolling Mill Plate Cutting
• H13K/HMB Alloy Steel Cold Shear Blades for Rolling Mills
• Custom Cold Shear Blades for Rolling Mill Workshop Special Requirements
• Rolling Mill Flying Shear Blades & Scrap Chopper Blades

Key Product Advantages of Our Cold Shear Blade Material 55 Hrc Rolling Plate

1. Premium Alloy Steel Material & Stable 55 HRC Hardness

Our cold shear blades are forged from high-quality alloy tool steels (40Cr, 50CrV, H13K, customized alloy steel and proprietary HMB developed by Shinite) with strictly controlled hardness at 55 HRC. This optimized hardness ensures perfect balance of toughness and wear resistance for cold shearing applications:

• Carbon steel rolling plates and hot-rolled coils
• Steel billets, round bars and deformed steel in rolling mills
• Cold-rolled steel sheets and medium-thickness metal plates
• Continuous rolling production line cutting and trimming

The uniform 55 HRC hardness prevents blade chipping and breakage during cold shearing, delivers stable cutting performance and extends service life in heavy-duty rolling mill workshops. For more technical details, visit our Production Process page.

2. Precision Forging & Heat Treatment Technology

We adopt advanced forging processes and precise vacuum heat treatment to ensure internal structure uniformity and stable hardness distribution. Strict temperature control during production delivers excellent toughness, impact resistance and dimensional stability, making our cold shear blades ideal for continuous cold shearing in rolling mill workshops without deformation or cracking. Shinite’s independent R&D ensures continuous optimization of blade materials and heat treatment processes.

3. High-Precision Machining & Perfect Fit for Rolling Mills

Every Cold Shear Blade for Rolling Mill Workshop is processed with advanced CNC machining and precision grinding equipment to meet strict dimensional tolerances. We control mounting hole positions, blade geometry and surface finish to ensure perfect installation fit:

• Custom dimensions according to rolling mill equipment drawings
• Accurate mounting hole positions and diameter tolerances
• Optimized cutting edge geometry for cold shearing rolling plates
• Smooth machined surface to reduce friction and material adhesion
• Integral/laminated design compatible with various cold shearing machines

Discover our precision manufacturing capabilities on the Factory VR tour.

4. Rigorous Multi-Stage Quality Control

We implement a full-process quality control system from raw material inspection, forging, heat treatment, machining to final testing. Each blade undergoes hardness testing (55 HRC verification), dimensional inspection, impact resistance testing and trial cutting. This guarantees zero defects, stable performance and reliable operation in rolling mill workshop cold shearing equipment. View our quality commitments at Certificates.

Product Introduction

Our Cold Shear Blade Material 55 Hrc Rolling Plate for Rolling Mill Workshop are professional cutting tools designed for cold shearing processes in steel rolling production lines. Available in standard and customized designs, these blades are widely used in continuous rolling mills, bar rolling lines, plate rolling workshops and metal processing plants. Browse all rolling mill blade solutions at Hot Rolling Mills Knives.

Core performance features include:

• Stable 55 HRC hardness for excellent cold shearing durability
• High toughness to resist impact and chipping in heavy cutting
• Premium alloy material with outstanding wear resistance
• Perfect dimensional accuracy for quick installation and replacement

Whether you need standard replacement cold shear blades or fully customized 55 HRC rolling plate shear blades for your rolling mill workshop, we provide reliable solutions that ensure smooth cutting, reduce downtime and lower your production costs.

Company Strength

Company Overview

SHINTE MACHINERY Co., Ltd. (Shinite Knife) is a leading Chinese manufacturer of rolling mill blades, cold shear blades, industrial cutting tools and metallurgical machinery blades. Located in Ma’anshan, Anhui, we serve global steel rolling, metallurgical and heavy industries. Visit our full Company Profile and About Us.

• Over 25 years of specialized experience in rolling mill shear blade manufacturing (established 1999)
• Modern factory with complete forging, heat treatment and precision machining production lines
• Professional team serving 900+ global customers in rolling mill and metal processing industries
• Full in-house production: forging, heat treatment, CNC machining, grinding and quality inspection
• Independent R&D department focused on alloy material optimization and cold shear blade innovation

Core Strengths

• Rich expertise in producing 55 HRC Cold Shear Blades for Rolling Mill Workshop
• Professional engineering team for rolling mill blade customization and technical support
• International certifications including ISO 9001 and ISO 14001
• Trusted by major steel rolling groups and industrial manufacturers worldwide

Packaging and Shipping

• Anti-rust treatment + foam protection + sturdy wooden crates for safe transportation
• Fast global delivery via FedEx, UPS, DHL and reliable sea freight services
• Worldwide door-to-door shipping service for rolling mill blade customers

Certifications and Patents

SHINTE Machinery holds multiple utility model patents and international certifications including ISO 9001 and ISO 14001. These certifications demonstrate our professional capabilities in material forging, 55 HRC hardness control, precision machining and cold shear blade manufacturing for rolling mill applications. Full details available on our Certificates page.

Why Choose Our Cold Shear Blade Material 55 Hrc Rolling Plate?

1. Stable 55 HRC hardness with perfect balance of toughness and wear resistance
2. Premium alloy steel material for long service life in rolling mill cold shearing
3. High precision machining for perfect equipment fit and stable cutting
4. Excellent impact resistance to prevent chipping and breakage
5. Reduced maintenance frequency and lower overall production costs
6. Full customization and professional technical support for rolling mill workshops

Contact us today for a free quote, technical consultation or customized Cold Shear Blade Material 55 Hrc Rolling Plate for Rolling Mill Workshop. Let SHINTE Machinery enhance your rolling mill cutting efficiency and productivity. Reach out via our Contact Us page or explore more products at www.shiniteknife.com.