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ATOMFAIR® electric rolling mill showing a blue horizontal chassis with an open metal roller section, top star handwheels, and dual dial gauges.

Lab Electric Rolling Mill 96mm HRC62 0-2mm ATOMFAIR®

$2,000.00

Institutional Procurement & Supply Compliance: As a verified US supplier, Atomfair accepts formal institutional Purchase Orders (POs), contract billing schedules, and custom procurement loops for university and national laboratories, and corporate R&D departments globally.

Lab electric rolling mill with 96mm HRC62 rolls, 0-2mm adjustable thickness, 100mm max width, Ra 0.4μm finish. Ideal for battery electrode rolling. Order now.

SKU: AFMSJYJH476
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Description

ATOMFAIR® ATOMFAIR-ELR7049 ELECTRIC ROLLING MILL

RESEARCH GRADE MATERIAL

Product Overview
The ATOMFAIR® Atomfair-ELR7049 Electric Rolling Mill is a motorized, precision calandering instrument specifically engineered for advanced material deformation and film thickness optimization. Acting as a rigid 100mm Material Compactor, this automated workbench apparatus accelerates high-accuracy lithium plate thinning, non-ferrous metal ribbons, and high-purity precious metal foils. The system utilizes a stable horizontal roller layout paired with a robust gear transmission to apply constant, symmetrical load distributions across raw material strips. Offering fully integrated forward reverse interlocking electronics, the drive allows instant feeding reversals to guarantee sample preservation, delivering uncompromised operational efficiency for premier material research laboratories.

Technical Specifications
PARAMETER DETAILS
Product Model Atomfair-ELR7049
Roll Cylinder Geometry Φ 96 mm Horizontal Orientation Layout
Roll Surface Hardness ≥ HRC 62 Hardened Core Standard
Roll Surface Finish Grade ≥ Ra 0.4 μm Polished Specular Matrix
Rolling Thickness Envelope 0 × 2 mm Continuous Precision Gap Control
Maximum Processing Width 0 ~ 100 mm Total Compaction Width
Linear Feeding Velocity 0 × 40 mm/s Adjustable Automated Range
Transmission Mechanicals Synchronized Twin-Roll Dual Gear Drive Topology
Electrical Input Power AC 220V (50 Hz Nominal Input, 200 W Total Motor Load)
Envelope Dimensions (L × W × H) 500 × 360 × 620 mm
Total Equipment Net Weight 70 kg
Alternative Options Explore our related catalog or custom dimensions. For urgent technical custom requests or bulk inquiries, please contact our support team.

Key Features & Advantages
  • Bi-Directional Automated Kinematics: Engineered with a high-torque electric motor supporting both forward and reverse operational rotations, ensuring safe and easy material withdrawal if feed tracking anomalies occur.
  • Horizontal Flatness Optimization: The specific horizontal processing plane matches the requirements for feeding small individual pieces, avoiding micro-wrinkles or strip curling.
  • Hardened Chronium Roll Core: High-density roll surfaces are hardened to ≥ HRC 62 via industrial hard chrome finishing, offering great resistance against wear, abrasion, and chemical corrosion.
  • Synchronized Gear Transmission: Driven by an interconnected twin-roll gear layout that maintains uniform force lines across the 100 mm width, eliminating sheet variation.

APPLICATION SCOPE: Crafted specifically for motorized thinning of precious metals (gold, silver), rolling copper and aluminum battery current collector ribbons, and consolidating active electrode powder slurry matrices.
PACKAGING: Securely secured within an export-grade 500 × 360 × 620 mm wooden crate, lined with thick high-density shock-absorbing molded pads to protect precision micro-gaps during international transit.
IMPORTANT NOTICE: Never present hard, brittle fragments or non-deformable alloys exceeding the maximum 2 mm clearance envelope. Ensure the electrical input exactly matches the AC 220V frequency to ensure continuous motor torque.
TAILORED SOLUTIONS FOR RESEARCH
Contact our engineering team for technical support or official quotations.
EMAIL: inquiry@atomfair.com
Manufacturer: Atomfair LLC
Brand: ATOMFAIR®

This document outlines operational and environmental constraints for safe use of the Atomfair-ELR7049 electric rolling mill. Adherence to these constraints prevents equipment damage and personal injury.

  • Electrical Supply: Operate the mill only on a grounded AC 220V/50Hz power supply to prevent electrical hazards.
  • Environmental Conditions: Use the equipment in a dry, indoor environment away from flammable materials to minimize fire risk.
  • Mechanical Safety: Keep hands and loose clothing clear of the rotating rolls during operation to avoid crush injuries.
  • Material Handling: Feed only small pieces of material within the 0-100mm width and 0-2mm thickness limits to prevent jamming.
  • Roll Maintenance: Clean rolls after each use to prevent contamination and maintain surface finish.

This procedure describes safe steps to initialize and operate the electric rolling mill for plate thinning. Follow these steps in order to achieve consistent results and avoid accidents.

Required Equipment: Atomfair-ELR7049 Electric Rolling Mill

  1. Set Roll Gap
    Adjust the roll gap to the desired thickness using the thickness adjustment mechanism before powering on.
  2. Power On and Set Speed
    Connect the mill to a grounded AC 220V/50Hz outlet and set the feeding speed using the speed control knob.
  3. Feed Material
    Insert the material evenly into the roll inlet, ensuring it is aligned straight to avoid misalignment.
  4. Monitor Rolling
    Observe the rolling process continuously and prepare to reverse the motor if material becomes stuck.
  5. Retrieve Material
    Collect the rolled material from the outlet side and inspect thickness with a micrometer.
  6. Power Down and Clean
    Turn off the motor, disconnect power, and wipe rolls clean with a lint-free cloth.

How does the roll surface hardness of HRC62 affect the achievable surface finish on lithium battery electrode materials?

The roll surface hardness above HRC62 ensures durability for repeated rolling of battery materials, while the roll finish above Ra 0.4 μm provides a smooth surface that minimizes defects. This combination allows uniform thinning and density increase of lithium battery plates without introducing surface irregularities, as specified in the technical parameters.

What are the maximum material dimensions that can be processed with the Atomfair-ELR7049 rolling mill?

The rolling mill can process materials with a maximum width of 100mm and thickness ranging from 0 to 2mm. The horizontal twin-roll design with adjustable feeding speed (0–40 mm/s) and forward/reverse motor allows precise handling of small pieces of battery materials, precious metals, and non-ferrous metals, as stated in the product specifications.

What electrical and physical infrastructure is required to operate the Atomfair-ELR7049 rolling mill in a laboratory?

The mill requires a standard AC220V/50HZ power supply with 200W power consumption. Its 70kg weight and dimensions of L500mm × W360mm × H620mm necessitate a sturdy, level bench and adequate laboratory space to accommodate the footprint and ensure safe operation.

The Atomfair-ELR7049 is a horizontal electric rolling mill engineered for lab-scale thinning and densification of lithium battery plates and small precious/non-ferrous metal strips. It offers precise thickness adjustment from 0–2 mm and variable feed speed up to 40 mm/s, with a reversible motor for safe material retraction.

Positive

  • Reversible motor for safe operation: The motor can rotate forward and reverse, allowing the operator to withdraw material quickly if problems are detected during rolling, reducing waste and handling risk.
  • Adjustable thickness and speed: Rolling thickness is continuously adjustable from 0 to 2 mm and feeding speed from 0 to 40 mm/s, providing flexible process control for different materials and experimental requirements.

Trade-offs

  • Limited to small piece sizes: The mill is designed for small materials with a maximum rolling width of 100 mm, restricting throughput and compatibility with larger electrode or strip formats.
  • Specific AC power requirement: Operation requires a 220 V / 50 Hz supply, which may necessitate a transformer or frequency converter in labs with 110 V or 60 Hz electrical infrastructure.

Every advanced material, component, equipment, and instrument in our catalog is backed by rigorous testing. We maintain strict internal quality management frameworks and align with CE conformity metrics to deliver transparent, reproducible performance data via our public open-science repository.

To request raw batch performance data, submit formal vendor registration paperwork, or execute a fast-turnaround R&D manufacturing loop, contact us at inquiry@atomfair.com.

Item is dispatched under the Atomfair Shipping & Delivery Framework (Free worldwide shipping on orders over $59 USD). Return is governed by the Atomfair Return & Refund Policy (7-day technical return window).

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