Name: 304 Stainless Steel Grinding Balls High-Sphericity Media - ATOMFAIR
Brand: Atomfair®
Price: 80.00 USD
Availability: InStock

Description

304 STAINLESS STEEL GRINDING BALLS

COMMERCIAL GRADE · PRODUCTION

Product Overview

The 304 alloyed metal microspheres introduce a highly cost-effective and dependable milling substrate engineered to drive uniform particle down-sizing and thorough material blending loops. Functioning as high-precision, heavy-density Grinding Balls, these structural metallic agents are optimized to deliver stable multi-phase kinetic shear inside high-energy laboratory arrays. This mechanical hardware selection serves as a universal power matrix for fine material dispersion across various classic crushing platforms, including vertical planetary drives, horizontal drum barrels, high-intensity stirred impellers, and acoustic vibration systems. Engineered to leverage exceptional surface consistency and roundness tolerances, these high-sphericity milling spheres carry a robust iron-chromium-nickel passivation layer to withstand oxidation, ensuring continuous force translation during massive structural powder reduction runs.

PARAMETER	TECHNICAL SPECIFICATIONS
Available Diameter Range	Φ 1 mm ~ Φ 30 mm Dimensional Matrix (Default Size: Φ 5 mm *)
Standard Pack Weight	1 kg per package unit *
Core Material Composition	Premium Austenitic Fe-Cr-Ni Base Alloy (304 Stainless Steel Type)
Volumetric Mass Density	Approx. 7.9 g/cm³ Heavy Structural Mass Threshold
Structural Mechanical Hardness	Medium-Low Rating \| HRC 20 ~ 30 Boundary Range
Abrasive Wear Resistance	Standard Evaluation Profile \| On the order of 10&sup5; g/h Wear Rate
Trace Contamination Indicator	High Potential Limit \| Tendency to Introduce Dissolved Fe, Ni, and Cr Ionic Interferences
Magnetic Response Profile	Generally Non-Magnetic at Production; Can Become Slight Weak Magnetic After Processing Friction (Demagnetization Processing Available Upon Request \| Max HRC ≤ 26)

* NOTICE: Orders are fulfilled with a standard specification of Φ 5 mm diameter and a total unit weight of 3 kg by default. If your research workflow requires alternative sizes, customized diameter configurations, or different weight packaging, please contact our support team via email to place your request.

Key Features & Structural Advantages

High-Sphericity Geometric Polish: Superbly rounded spheres feature low surface macro-roughness, minimizing uneven jar friction and maximizing energy transfer.
Austenitic Passivation Barrier: Dense nickel-chromium alloy network grants robust resistance against water oxidation and ambient industrial rust degradation.
Outstanding Cost-to-Performance Ratio: Highly resilient metallic structure reduces frequent media replenishment costs during rough pre-crushing routines.
Adaptive Hardness Adjustments: Ductile base metal can undergo optional thermal processing to drop magnetic signatures and set maximum hardness controls below HRC 26.

APPLICATION SCOPE: Optimized specifically for industrial mineral milling with low chemical purity constraints, primary bulk material blending, coarse chemical filler sizing, and heavy rare-earth polishing procedures.

PACKAGING & CONFIGURATION MATRIX: Standard procurement covers batch-weight allocations within moisture-sealed, heavy-walled structural containers. For large wholesale OEM allotments or specific layout sizing blends, please contact our support team.

IMPORTANT MILLING NOTICE: Due to the high contamination risk profile associated with austenitic steel wear trajectories, this media line is not recommended for high-purity microelectronics or semiconductor processing. Ensure system parameter scripts match target ion boundaries before launching long milling runs.

TAILORED SOLUTIONS FOR RESEARCH

For bulk inquiries or official volume quotations, please contact us via email.

EMAIL: inquiry@atomfair.com

Manufacturer: Atomfair LLC

Brand: ATOMFAIR®

Quality Standards & Performance Verification

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.

Shipping & Returns

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).