Slitting Line Knives & Tools

SHINTE Machinery is a professional and reliable manufacturer and supplier of high-performance Crop Metal Steel Shear Blades 52 Hrc Cold Rolling for Pickling Line Workshop in China. We specialize in precision crop shear blades with 52 HRC hardness, optimized for cold rolling pickling lines, crop shearing, and heavy-duty metal processing applications worldwide. Established in 1999, Shinite Machinery Co., Ltd. has over 25 years of expertise in industrial blades and cutting tools.

Product Range

We supply a complete range of industrial crop shear blades with 52 HRC hardness, specially designed for cold rolling pickling line workshops, optimized for clean, high-volume crop cutting of steel coils and plates. Explore our full range at Shear Blades & Knives and Mechanical Knife, including:

• Crop Metal Steel Shear Blades 52 Hrc Cold Rolling for Pickling Line Workshop
• 52 HRC Crop Shear Blades for Cold Rolling Pickling Lines
• Cold Rolling Crop Shears with 52 HRC Hardness — view related Cut to Length Lines and Guillotine Shears
• Cut-to-length line crop shear blades for pickling workshop
• Precision crop shears and guillotine knives for cold rolling lines
• High tensile steel coil crop shearing blades
• Stainless steel and carbon steel scrap crop shears — see also Scrap Recycling Knives
• Heavy-duty billet and slab crop shears with 52 HRC for pickling lines
• Customized crop metal steel shear blades 52 HRC according to drawing for cold rolling workshop

Key Product Advantages of Our Crop Metal Steel Shear Blades 52 Hrc Cold Rolling for Pickling Line Workshop

1. Premium Material Selection & 52 HRC Hardness

Our crop shear blades are made from high-grade alloy tool steels (H13K, 9CrSi, Cr12MoV, D2, SKD11, and proprietary HMB developed by Shinite) and heat-treated to precise 52 HRC hardness. They deliver exceptional performance in cold rolling pickling line workshops when cropping:

• Carbon steel and stainless steel coils after pickling
• High tensile strength plates and cold rolled strips
• Hot rolled coils at entry/exit of pickling lines
• Abrasive and scaled metal materials in continuous processing lines

The 52 HRC hardness combined with optimized blade geometry ensures clean cuts, minimal burrs, and excellent wear resistance in harsh pickling line environments. For more technical details, visit our Production Process page.

2. Advanced Heat Treatment & Precision Machining

We apply precise vacuum heat treatment to achieve stable 52 HRC hardness throughout the blade, combined with multi-stage CNC grinding and polishing under strict tolerance control. This results in superior toughness, outstanding edge retention, and excellent performance under high-impact crop shearing conditions in cold rolling pickling line workshops.

3. High-Precision Machining According to Drawing

Every Crop Metal Steel Shear Blade 52 HRC is precision-machined exactly to customer drawings using advanced CNC equipment and high-precision measuring systems. Full customization includes:

• Exact dimensions (length up to 6000mm or longer) as per drawing
• Precise edge geometry and 52 HRC hardness optimized for pickling lines
• Mounting holes and patterns according to your shearing machine
• Smooth surface finish for reduced material adhesion and clean crop cuts
• One-piece or laminated designs tailored for cold rolling workshop use

Discover our precision capabilities on the Factory VR tour. See also the dedicated product page: Crop Metal Steel Shear Blades 52 Hrc Cold Rolling for Pickling Line Workshop.

4. Rigorous Multi-Stage Quality Control

We implement a comprehensive ISO 9001 certified quality system from raw material through heat treatment to final 52 HRC verification. Each blade undergoes hardness testing (ensuring stable 52 HRC), dimensional inspection, straightness verification, and trial cutting in simulated pickling line conditions. This guarantees zero defects and reliable high-performance in cold rolling workshops. View our quality commitments at Certificates.

Product Introduction

Our Crop Metal Steel Shear Blades 52 Hrc Cold Rolling for Pickling Line Workshop are available in various structures, including straight heavy-duty blades and laminated designs. They are specifically engineered for continuous crop shearing in cold rolling pickling lines, ensuring clean cuts and long service life. Browse all shear blade solutions at Shearing Machine Blades.

High-performance options include:

• 52 HRC heat treatment optimized for pickling line impact and abrasion
• Premium H13K and proprietary HMB alloys for superior toughness
• Optional advanced coatings for extra wear resistance in aggressive environments

Whether you need standard crop blades or fully custom Crop Metal Steel Shear Blades 52 HRC made according to your drawing for pickling line workshop, we deliver solutions that reduce downtime, extend blade life, and lower your overall tooling costs.

Company Strength

Company Overview

SHINTE MACHINERY Co., Ltd. (also known as Shinite Knife) is a leading Chinese manufacturer of crop shear blades with 52 HRC hardness for cold rolling pickling lines, guillotine knives, circular knives, slitting blades, and precision metallurgical cutting tools. Located in Ma’anshan, Anhui, we serve ferrous metallurgy and cold rolling plants worldwide. Visit our full Company Profile and About Us.

• Over 25 years of specialized experience in crop shear blades for pickling lines (established 1999)
• Modern factory with dedicated heat treatment and precision grinding workshop
• Professional team delivering 147+ completed projects and serving 900+ global customers
• Complete in-house production: electric furnace, forging, heat treatment to 52 HRC, precision grinding, CNC machining, and inspection center
• Independent R&D department focused on 52 HRC crop blades optimization for cold rolling pickling line workshop

Core Strengths

• Rich expertise in producing high-performance Crop Metal Steel Shear Blades 52 Hrc Cold Rolling for Pickling Line Workshop
• Professional engineering team offering technical support and blade optimization for pickling lines
• International certifications including ISO 9001 and ISO 14001 — see Certificates
• Trusted by major steel groups and cold rolling mills worldwide

Packaging and Shipping

• Robust protective packaging with anti-rust oil, foam protection, and strong wooden crates to ensure blade integrity during transport
• Fast international delivery via FedEx, UPS, DHL, and reliable ocean freight partners
• Worldwide shipping and door-to-door service for global customers seeking 52 HRC crop shear blades for pickling lines

Certifications and Patents

SHINTE Machinery holds multiple utility model patents and international certifications including ISO 9001 and ISO 14001. These achievements demonstrate our continuous innovation in 52 HRC heat treatment, precision machining, and blade geometry specially developed for crop shearing in cold rolling pickling line workshops. Full list available on our Certificates page.

Why Choose Our Crop Metal Steel Shear Blades 52 Hrc Cold Rolling for Pickling Line Workshop?

✔ Stable 52 HRC hardness optimized for cold rolling pickling line impact and wear
✔ Clean crop cuts with minimal burrs and extended blade life
✔ Manufactured to exact drawing specifications with strict quality control
✔ Reduced machine downtime and lower total tooling cost in pickling workshops
✔ Professional technical support for pickling line applications
✔ Full customization and reliable global delivery

Contact us today for a free quote, technical consultation, samples, or custom Crop Metal Steel Shear Blades 52 Hrc Cold Rolling for Pickling Line Workshop. Let SHINTE Machinery help you achieve superior crop shearing performance in your cold rolling pickling line. Reach out via our Contact Us page or explore more products at www.shiniteknife.com.