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Atmofair 20cm Woven Mesh Standard Test Sieve, 304 Stainless Steel Laboratory Sieve for Particle Size Analysis, Available in 10–2800 Mesh, Suitable for MSE (Materials Science and Engineering) and Geological Sample Testing

Atmofair 20cm Woven Mesh Standard Test Sieve, 304 Stainless Steel Laboratory Sieve for Particle Size Analysis, Available in 10–2800 Mesh, Suitable for MSE (Materials Science and Engineering) and Geological Sample Testing

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.

The test sieves are manufactured using a precision weaving process, featuring uniform and accurate mesh openings that strictly comply with relevant international standards (e.g., ASTM E11 / ISO 3310-1). They deliver reliable and reproducible results for particle size distribution analysis. Adopting a classic punched frame structure, the sieve mesh is firmly integrated with the frame, effectively preventing particle leakage and ensuring long-term durability.

SKU: AFMSMLJD478
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Description

Laboratory Test Sieves (304 Stainless Steel)

Product Models

Product Style Core Specifications (Diameter × Effective Height)
20cm Standard Lab Test Sieve 304 Stainless Steel (with stainless mesh) 20cm × 5cm
30cm Standard Lab Test Sieve 304 Stainless Steel (with stainless mesh) 30cm × 6cm

 

20cm Woven Mesh Standard Test Sieve
304 stainless steel laboratory particle size analysis sieve for MSE (Materials Science) and geological sample testing.

 

Mesh Size Conversion Chart

Aperture Size (mm) Mesh Count
12.50 1/2 inch
8.00 5/16 inch
5.00 4
4.00 5
3.20 6
2.50 8
2.00 10
1.60 12
1.43 14
1.25 16
1.00 18
0.90 20
0.85 22
0.80 24
0.71 26
0.63 28
0.60 30
0.56 32
0.50 35
0.45 40
0.40 45
0.355 50
0.315 55
0.300 60
0.250 65
0.220 70
0.210 75
0.200 80
0.160 90
0.150 100
0.135 110
0.125 120
0.111 130
0.105 140
0.100 150
0.097 160
0.088 180
0.080 190
0.075 200
0.071 220
0.063 250
0.055 280
0.054 300
0.048 320
0.045 325
0.041 340
0.040 360
0.0385 400
0.0308 500
0.0260 600
0.0200 800
0.0170 900
0.0150 1000
0.0120 1250
0.0100 1400
0.0090 1600
0.0085 1800
0.0075 2000
0.0050 2400
They consist of two separate components, allowing the mesh to be replaced when it becomes worn or fails to meet specifications. The inner surface of the sieve is completely flat to prevent residue and dirt buildup. Cleaning is quick and easy.
Before use: Clean the test sieve with a neutral detergent, then dry it with a soft cloth or allow it to air-dry naturally.
During use: Do not overfill the sieve with materials.
After use: Clean and dry the sieve promptly before storage, and keep it in a dry environment.

If you’re interested, have any questions, or have specific customization requirements, please feel free to contact us at inquiry@atomfair.com.

Disclaimer: Sold exclusively for laboratory research.

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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