Test sieves with woven wire cloth according to ISO 3310-1 / ASTM E 11 are a core component of many applications in the field of particle size analysis and therefore are classified as obligatory analytical instrument in a number of national and international standards. Woven cloth sieves are employed for a variety of applications that range from particle size analysis of coarse aggregates in the construction industry to the determination of fines in metal powders for use in 3D printing.

Blau-Metall woven wire cloth sieves provide excellent stability through an all-stainless design, possess extraordinarily high tension within the wire mesh and provide precise and reliable sieving results over an extended period of time.

⚙ Robust stainless steel construction of frame and mesh for long lifetime and constant sieving results (Frame, tensioning ring & mesh consist of 1.4301 / 1.4401 stainless steel)
⚙ Compliance with tolerances of ISO 3310 / ASTM E 11 verified through optical analysis & clearly documented
⚙ Smooth frame surface prevents cross-contamination & simplifies sieve cleaning
⚙ Ease of use: Blau-Metall Sieves are compatible with comparable sieves of other manufacturers
⚙ Individual laser engraving & serial numbers enable full traceability of Blau-Metall sieves

Blau-Metall test sieves according to ISO 3310 comply with all requirements for laboratory analysis, hand sieving, machine sieving, wet & dry sieving. For every Blau-Metall test sieve, a Certificate of Compliance (EN 10204 2.1) is provided and an Inspection Certificate 3.1 saved in our records. For additional statistical certainty of your sieve analysis, Blau-Metall offers calibration services for test sieves for which data will be documented in a Calibration Certificate 3.1.

ASTM E 11:

Blau-Metall laboratory test sieves with woven wire cloth are compliant with the requirements of the U.S. standard ASTM E11 and we offer a range of certification options as outlined in the standard. (ASTM E11: Standard Specification for Woven Wire Test Sieve Cloth and Test Sieves). ASTM-compliant sieves are employed for a range of applications including scientific use as ASTM sieve lines have become the internationally agreed upon standard in numerous scientific branches. As such, ASTM E11 sieves find use in grain size distribution analysis across a number of disciplines such as geology, marine geology for the determination of sediment types.

Differences between the international standard ISO 3310 and the American ASTM E11 primarily lie in different mesh sizes identified as primary sieves, as well as some technical differences with respect to the calculation of permissible deviations of the aperture sizes and standard deviation. In this regard, ASTM E11 calls for widely different documentation requirements than the comparable ISO 3310. Blau-Metall provides ASTM E11 sieves with detailed documentation compliant with the categories specified in ASTM E11 7.2: “Compliance,” “Certification” and “Calibration” sieves are subjected to optical inspection according to ASTM E11 regulations and delivered with the respective certificate.

Certificates according to ASTM E 11:
  • "Compliance Sieve" according to ASTM E11 3.1.11.1, incl. Certificate of Compliance 2.1 (EN 10204 & ASTM E11 7.2.1) & Test Sieve Record Card
  • "Inspection Sieve" according to ASTM E11 3.1.11.2, incl. Test Sieve Certificate according to ASTM E11 7.2.2 & Test Sieve Record Card (Provision of Inspection Certificate 3.1 (EN 10204)
  • "Calibration Sieve" according to ASTM E11 3.1.11.3, incl. Test Sieve Certificate according to ASTM E11 7.2.3, Calibration Certificate 3.1 (EN 10204) & Test Sieve Record Card

ISO 9044

Blau-Metall sieves manufactured according to the industrial standard ISO 9044 can be a cost efficient alternative for application outside of laboratory use. They can be used for coarse sifting of various materials and find use in various industries as well as hobbyists requiring a reliable means of sorting of particle sizes. Sieves according to ISO 9004 are avilable via our Shop Site (German). Please contact us for international shipping options of ISO 9044 sieves.



Blau-Metall Woven Wire Cloth Sieves, ø 200 mm


  • Frame: Stainless Steel 1.4301
  • Sieve medium: Stainless Steel 1.4301 / 1.4401
  • Nominal Sieve Opening: from 32 µm
  • Weave Type: Plain
  • Sieve Depth (H1): 32 or 50 mm
  • Food-grade / temperature-resistant versions available.
  • Incl. Certificate of Compliance, Test Sieve Record Card
  • Optional: Inspection / Calibration Certificates
PDF Downloads:
Nominal Sieve Opening w Wire Diameter d ASTM
Mesh No.		 Standard
50 µm 36 µm -- ISO 3310-1 / ASTM E 11
63 µm 45 µm 230 ISO 3310-1 / ASTM E 11
75 µm 52 µm 200 ISO 3310-1 / ASTM E 11
80 µm 56 µm -- ISO 3310-1 / ASTM E 11
90 µm 63 µm 170 ISO 3310-1 / ASTM E 11
100 µm 65 µm -- ISO 3310-1 / ASTM E 11
106 µm 76 µm 140 ISO 3310-1 / ASTM E 11
125 µm 90 µm 120 ISO 3310-1 / ASTM E 11
150 µm 100 µm 100 ISO 3310-1 / ASTM E 11
160 µm 100 µm -- ISO 3310-1 / ASTM E 11
180 µm 125 µm 80 ISO 3310-1 / ASTM E 11
200 µm 140 µm -- ISO 3310-1 / ASTM E 11
212 µm 140 µm 70 ISO 3310-1 / ASTM E 11
250 µm 160 µm 60 ISO 3310-1 / ASTM E 11
300 µm 200 µm 50 ISO 3310-1 / ASTM E 11
315 µm 200 µm -- ISO 3310-1 / ASTM E 11
355 µm 225 µm 45 ISO 3310-1 / ASTM E 11
400 µm 250 µm -- ISO 3310-1 / ASTM E 11
425 µm 280 µm 40 ISO 3310-1 / ASTM E 11
500 µm 300 µm 35 ISO 3310-1 / ASTM E 11
600 µm 400 µm 30 ISO 3310-1 / ASTM E 11
630 µm 400 µm -- ISO 3310-1 / ASTM E 11
710 µm 450 µm 25 ISO 3310-1 / ASTM E 11
800 µm 450 µm -- ISO 3310-1 / ASTM E 11
850 µm 500 µm 20 ISO 3310-1 / ASTM E 11
900 µm 500 µm -- ISO 3310-1 / ASTM E 11
1,00 mm 0,560 mm 18 ISO 3310-1 / ASTM E 11
1,18 mm 0,630 mm 16 ISO 3310-1 / ASTM E 11
1,25 mm 0,630 mm -- ISO 3310-1 / ASTM E 11
1,40 mm 0,710 mm 14 ISO 3310-1 / ASTM E 11
1,60 mm 0,800 mm -- ISO 3310-1 / ASTM E 11
1,70 mm 0,800 mm 12 ISO 3310-1 / ASTM E 11
1,80 mm 0,800 mm -- ISO 3310-1 / ASTM E 11
2,00 mm 0,900 mm 10 ISO 3310-1 / ASTM E 11
2,24 mm 0,900 mm -- ISO 3310-1 / ASTM E 11
2,36 mm 1,00 mm 8 ISO 3310-1 / ASTM E 11
2,80 mm 1,12 mm 7 ISO 3310-1 / ASTM E 11
3,00 mm 1,25 mm -- Toleranz: w ± 0,07
3,15 mm 1,25 mm -- ISO 3310-1 / ASTM E 11
6,30 mm 1,80 mm ¼ in. ISO 3310-1 / ASTM E 11
Blau-Metall sieves can also be certified according to the requirements of ASTM E11.



Blau-Metall Woven Wire Cloth Sieves, ø 300 mm


  • Frame: Stainless Steel 1.4301
  • Sieve medium: Stainless Steel 1.4301 / 1.4401
  • Incl. Certificate of Compliance, Test Sieve Record Card
  • Optional: Inspection / Calibration Certificates
  • Delivery Time: Variable (Contact us for details)
  • Nominal Sieve Opening: 63 µm to 125 mm
  • Weave Type: Plain
  • Sieve Depth (H1): 65 mm
  • Food-grade / temperature-resistant versions available.
  • Specs & Prices (PDF): Blau-Metall Wire Cloth Test Sieves
Nominal Sieve Opening w Wire Diameter d ASTM
Mesh No.		 Standard
250 µm 160 µm 60 ISO 3310-1 / ASTM E 11
300 µm 200 µm 50 ISO 3310-1 / ASTM E 11
315 µm 200 µm -- ISO 3310-1 / ASTM E 11
355 µm 225 µm 45 ISO 3310-1 / ASTM E 11
400 µm 250 µm -- ISO 3310-1 / ASTM E 11
425 µm 280 µm 40 ISO 3310-1 / ASTM E 11
500 µm 300 µm 35 ISO 3310-1 / ASTM E 11
600 µm 400 µm 30 ISO 3310-1 / ASTM E 11
630 µm 400 µm -- ISO 3310-1 / ASTM E 11
710 µm 450 µm 25 ISO 3310-1 / ASTM E 11
800 µm 450 µm -- ISO 3310-1 / ASTM E 11
850 µm 500 µm 20 ISO 3310-1 / ASTM E 11
1,00 mm 0,560 mm 18 ISO 3310-1 / ASTM E 11
1,18 mm 0,630 mm 16 ISO 3310-1 / ASTM E 11
1,25 mm 0,630 mm -- ISO 3310-1 / ASTM E 11
1,40 mm 0,710 mm 14 ISO 3310-1 / ASTM E 11
1,60 mm 0,800 mm -- ISO 3310-1 / ASTM E 11
1,70 mm 0,800 mm 12 ISO 3310-1 / ASTM E 11
2,00 mm 0,900 mm 10 ISO 3310-1 / ASTM E 11
2,36 mm 1,00 mm 8 ISO 3310-1 / ASTM E 11
2,80 mm 1,12 mm 7 ISO 3310-1 / ASTM E 11
3,00 mm 1,25 mm -- Toleranz: w ± 0,07
3,15 mm 1,25 mm -- ISO 3310-1 / ASTM E 11


Blau-Metall Woven Wire Cloth Sieves, ø 400 mm


  • Frame: Stainless Steel 1.4301
  • Sieve medium: Stainless Steel 1.4301 / 1.4401
  • Incl. Certificate of Compliance, Test Sieve Record Card
  • Optional: Inspection / Calibration Certificates
  • Delivery Time: Variable (Contact us for details)
  • Nominal Sieve Opening: 63 µm to 125 mm
  • Weave Type: Plain
  • Sieve Depth (H1): 65 mm
  • Food-grade / temperature-resistant versions available.
  • Specs & Prices (PDF): Blau-Metall Wire Cloth Test Sieves
Nominal Sieve Opening w Wire Diameter d ASTM
Mesh No.		 Standard
63 µm 45 µm 230 ISO 3310-1 / ASTM E 11
75 µm 52 µm 200 ISO 3310-1 / ASTM E 11
80 µm 56 µm -- ISO 3310-1 / ASTM E 11
90 µm 63 µm 170 ISO 3310-1 / ASTM E 11
100 µm 65 µm -- ISO 3310-1 / ASTM E 11
106 µm 76 µm 140 ISO 3310-1 / ASTM E 11
125 µm 90 µm 120 ISO 3310-1 / ASTM E 11
150 µm 100 µm 100 ISO 3310-1 / ASTM E 11
160 µm 100 µm -- ISO 3310-1 / ASTM E 11
180 µm 125 µm 80 ISO 3310-1 / ASTM E 11
200 µm 140 µm -- ISO 3310-1 / ASTM E 11
212 µm 140 µm 70 ISO 3310-1 / ASTM E 11
250 µm 160 µm 60 ISO 3310-1 / ASTM E 11
300 µm 200 µm 50 ISO 3310-1 / ASTM E 11
315 µm 200 µm -- ISO 3310-1 / ASTM E 11
355 µm 225 µm 45 ISO 3310-1 / ASTM E 11
400 µm 250 µm -- ISO 3310-1 / ASTM E 11
425 µm 280 µm 40 ISO 3310-1 / ASTM E 11
500 µm 300 µm 35 ISO 3310-1 / ASTM E 11
600 µm 400 µm 30 ISO 3310-1 / ASTM E 11
630 µm 400 µm -- ISO 3310-1 / ASTM E 11
710 µm 450 µm 25 ISO 3310-1 / ASTM E 11
800 µm 450 µm -- ISO 3310-1 / ASTM E 11
850 µm 500 µm 20 ISO 3310-1 / ASTM E 11
900 µm 500 µm -- ISO 3310-1 / ASTM E 11
1,00 mm 0,560 mm 18 ISO 3310-1 / ASTM E 11
1,18 mm 0,630 mm 16 ISO 3310-1 / ASTM E 11
1,25 mm 0,630 mm -- ISO 3310-1 / ASTM E 11
1,40 mm 0,710 mm 14 ISO 3310-1 / ASTM E 11
1,60 mm 0,800 mm -- ISO 3310-1 / ASTM E 11
1,70 mm 0,800 mm 12 ISO 3310-1 / ASTM E 11
2,00 mm 0,900 mm 10 ISO 3310-1 / ASTM E 11
2,36 mm 1,00 mm 8 ISO 3310-1 / ASTM E 11
2,80 mm 1,12 mm 7 ISO 3310-1 / ASTM E 11
3,00 mm 1,25 mm -- Toleranz: w ± 0,07
3,15 mm 1,25 mm -- ISO 3310-1 / ASTM E 11
Blau-Metall sieves can also be certified according to the requirements of ASTM E11.


Prices and delivery times for all other sieves included in ISO 3310-1 available upon request.