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Here are examples of materials we tested this month:

mechanical-lab
Mechanical:

• Nanoindentation mapping of micro parts
• Nanoindentation fracture of ceramic samples
• Nano Scratch of coated glass
Nano Scratch failure of implant coatings
• Macroindentation of anodized coatings
• Micro Scratch of acrylic urethane coatings
• Macro Scratch of rock samples

profilometry-lab
3D Non-Contact Profilometry:

• Roughness of micro channels
• Roughness of curved plastics
• Texture of micro emboss
• Finish of powder coatings
• Coplanarity of micro features
• Dimensions of micro parts

tribology-lab
Tribology:

• Linear Wear Testing of engine parts
• Rotative Wear Testing of ceramic samples

COLLABORATION TO IMPROVE TABER ABRASION TESTING

Traditionally, Taber abrasion testing is carried out to evaluate the wear resistance of Industrial Coatings according to ASTM D4060 Standard. However, as mentioned in the ASTM D4060 standard, “For some materials, abrasion tests utilizing the Taber Abraser may be subject to variation due to changes in the abrasive characteristics of the wheel during testing.” This may result in poor reproducibility of test results and create difficulty in comparing values reported from different laboratories. Moreover, in Taber abrasion test, abrasion resistance is calculated as loss in weight at a specified number of abrasion cycles. However, for example acrylic urethane floor paints have a recommended dry film thickness of 37.5-50 μm. The aggressive abrasion process by Taber Abraser can quickly wear through the acrylic urethane coating and create mass loss to the substrate, which leads to substantial errors in the calculation of the paint weight loss. The implant of abrasive particles in the paint during the abrasion test also contributes to the errors. Therefore, a well-controlled quantifiable and reliable measurement is crucial to ensure reproducible wear evaluation; such as a Tribometer.

Learn more in this months app note: Industrial Coating Scratch & Wear Evaluation

Powder Coating Finish Measurement Using 3D Profilometry

In this application, the Nanovea ST400 Profilometer is used to measure and compare the surface finish of four different Powder Coating samples. Several surface parameters will be automatically calculated from the coating profile. Here we will focus on Surface Roughness, Peak to Valley and Surface Area for comparative evaluation.

Powder Coating Finish Measurement Using 3D Profilometry

Altmann S.A. Importação e Comércio

BRAZIL

Av. Dr. Chucri Zaidan, 1550 Edifício Capital Corporate 17º andar- conjunto 1701
04711-130 – São Paulo – SP – Brazil
+55(11) 2198-7198
P: +55(11) 5507-3302

CONTATE-NOS / CONTACT US

Unitron Instrumentation Tech Pvt. Ltd

INDIA

127, 7th Cross, 4th Main
Wilson Garden,
Bangalore – 560027 India
+91 80 2229 5890
+91 80 2210 3752

CONTACT US / संपर्क करें

Nanovea Inc

HEADQUARTERS

6 Morgan Ste 156
Irvine, CA 92618
Phone: (949) 461-9292

CONTACT US

Please fill out our form and we will reach out to you as soon as possible!

Nanovea de México

LATIN AMERICA

1952 Hidalgo
Colonia Ladron de Guevara
Guadalajara, Jalisco
Mexico 44600
Phone: +52 1 33 10 31 52 27

CONTACT US / CONTÁCTENOS

Nanovea SRL

EUROPEAN OFFICE

Via Balegno 1
Rivalta di Torino
10040 TO (IT)
Phone: +39 011 3052 794

CONTACT US / CONTATTACI

Nanovea SRL

EUROPEAN OFFICE

Via Balegno 1
Rivalta di Torino
10040 TO (IT)
Phone: +39 011 3052 794

CONTACT US / CONTATTACI

Nanovea de México

LATIN AMERICA

1952 Hidalgo
Colonia Ladron de Guevara
Guadalajara, Jalisco
Mexico 44600
Phone: +52 1 33 10 31 52 27

CONTACT US / CONTÁCTENOS

MICRO-NANO Technology Co. Ltd

CHINA | TAIWAN | HONG KONG

• BEIJING
Room 081-082,2/F,Dongqu, Yiqing Building
No 38 Guangqulu
Chaoyang District
Beijing China/100022
+86 10 51649103
Mobile: 15321352298

• SHANGHAI
Room 703, No. 578 Tianbao Road,
Shanghai China
Mobile: 15801657153

CONTACT US / 联系我们 / 聯繫我們

Tribotron AG

SWITZERLAND | AUSTRIA

Lerchenfeldstrasse 3
CH-9014 St.Gallen
+41 71 511 24 65

CONTACT US / KONTAKTIERE UNS

Nanovea de México

LATIN AMERICA

1952 Hidalgo
Colonia Ladron de Guevara
Guadalajara, Jalisco
Mexico 44600
Phone: +52 1 33 10 31 52 27

CONTACT US / CONTÁCTENOS

Mi-Net Technology Ltd. UNITED KINGDOM | IRELAND 30 Summerleaze Road Maidenhead Berks SL6 8EN United Kingdom +44(0) 1628 783576

CONTACT US

Please fill out our form and we will reach out to you as soon as possible!

160-0023

株式会社日本サーマル・コンサルティング

東京都新宿区西新宿1-5-11新宿三葉ビル5F

 

+81(0) 3 5339-1470

問い合わせ / CONTACT US

Nanovea Inc

HEADQUARTERS

6 Morgan Ste 156
Irvine, CA 92618

Phone: (949) 461-9292

CONTACT SUPPORT

Please fill out the form below. We will reach out to you as soon as possible. If it is urgent, feel free to call (949) 461-9292

Мелитэк | Melytec LLC

RUSSIA | BELARUS

34/63 Obrucheva st. bld.26
Moscow, 117342, Russia
+7 (495) 781-07-85

СВЯЖИТЕСЬ С НАМИ / CONTACT US

Nanovea Inc

HEADQUARTERS

6 Morgan Ste 156
Irvine, CA 92618
Phone: (949) 461-9292

CONTACT US

Please fill out our form and we will reach out to you as soon as possible!

Nanovea de México

LATIN AMERICA

1952 Hidalgo
Colonia Ladron de Guevara
Guadalajara, Jalisco
Mexico 44600
Phone: +52 1 33 10 31 52 27

CONTACT US / CONTÁCTENOS

Nanovea SRL

EUROPEAN OFFICE

Via Balegno 1
Rivalta di Torino
10040 TO (IT)
Phone: +39 011 3052 794

CONTACT US / CONTATTACI

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