NeoTerra® Electrolytic Metallography System
NeoTerra
Electrolytic Metallography System
NeoTerra is an Electrolytic Metallography System that uses new technology to reveal microstructures using acid free TerraBlends®. A special nozzle applies a current across the sample’s surface along a defined area of the sample. The result is a plug and play process that eliminates steps in grinding and polishing of materials and achieves an etched surface.
Metallography without Acids
Traditional etching requires metallographic etchants such as Picral, Nital, Marbles reagent, and many others. Acid-free TerraBlends provide a safer alternative that is better for the lab and better for the environment.
Click here to see how the NeoTerra works
A New Safer, Smarter
Approach to Sample Preparation
(Click below to learn about the benefits of NeoTerra)
Fast
NeoTerra’s unique nozzle design does the work of multiple traditional grinding and polishing steps and reveals microstructure.
Click on the common bottlenecks in the lab to see how NeoTerra can help the lab achieve more in less time.
Common Bottlenecks in Metallography Sample Preparation:
Multiple steps are needed to achieve good results.
NeoTerra uses fewer steps than traditional sample preparation methods.
Sample preparation may require rework, with multiple steps needed to correct errors.
NeoTerra methods are repeatable making rework less likely. If rework is necessary, the number of steps repeated are fewer.
Etching with acids requires special steps for safe handling and disposal.
NeoTerra doesn’t use acids, and the TerraBlends recirculate in the machine.
See it for yourself-acid-free results, proven on your sample
For a limited time we are offering method development at no cost. Contact your sales representative today to see if you qualify.
Preparation of Additive (Nickel Alloy) with NeoTerra
CarbiMet®
Grind until Plane
NeoTerra
1 -2 min.
Microstructure of Additive
Nickel Alloy
(viewed under polarized light)
Prepared with NeoTerra
Traditional Preparation
of Additive (Nickel Alloy)
CarbiMet®
Grind until Plane
UltraPad® with 9μm MetaDi Supreme
Polish for 5 minutes
TriDent® with 3μm MetaDi Supreme
Polish for 3 minutes
TriDent® with 1μm MetaDi Supreme
Polish for 2 minutes
ChemoMet® with 0.06μm MasterMet
Polish for 2 minutes
Etchant
Etch Sample with Kalling's 2 Reagent
Easy
Traditional metallographic etching—whether electrolytic etching or chemical etching, can be inconsistent, and prone to errors. Discover how NeoTerra simplifies etching for reliable, repeatable results.
Click below to explore the most common problems with conventional etching methods and see how NeoTerra makes achieving high quality microstructure and macrostructure results effortless.
Common Challenges in Metallography Etching (Chemical Etching)
Difficulty achieving good preparation prior to etching.
Finding the right etching time can be challenging.
NeoTerra’s custom programs include tailored settings designed for fast, consistent, and accurate results.
Common Challenges in Metallography Etching (Electrolytic Etching)
Traditional electrolytic polishers and etchers can be complex to set up (find the right electrolyte, pump settings, etch time, density curves).
Traditional electrolytic polishers and etchers are restricted to small areas and changing the area means changing the settings.
NeoTerra offers a larger etch area that is user selectable.
See it for yourself-acid-free results, proven on your sample
For a limited time we are offering method development at no cost. Contact your sales representative today to see if you qualify.
Safe
Click on the common risk with traditional metallography etching methods.
Both chemical and electrolytic etching use strong chemical mixtures as etchants. Therefore, the etchants must be used with care and disposed of properly. Commonly used etchants can cause burns, can be fatal if inhaled or even be explosive.
NeoTerra uses a unique nozzle and acid-free TerraBlends to reveal microstructure.
Temperature control is required for perchloric acid based electrolytic etching to avoid overheating. The consequences can be serious if cooling fails.
NeoTerra maximizes safety by etching without acids. The TerraBlands do not heat up in the process. No fume hoods or cooling controls required.
Annual training on safe handling of etchants is standard for most labs. Even with this training, risk normalization can occur. When workers are repeatedly exposed to hazards or unsafe conditions without immediate negative consequences, over time, they can begin to perceive those risks as “normal” and stop taking them seriously.
NeoTerra removes the strong chemical mixtures from the process, creating a safer substitution in the workplace.
See it for yourself-acid-free results, proven on your sample
For a limited time we are offering method development at no cost. Contact your sales representative today to see if you qualify.
How NeoTerra Works
Watch the NeoTerra Demonstration Video
Prep & Place
Start with a fast, reduced-step grinding and polishing workflow. Then simply load your sample into NeoTerra and establish the circuit.
Target & Tap
Use the intuitive joystick and laser sight to select your target area. Choose your pre programmed method with a tap.
Press Play & Reveal
Hit play and watch NeoTerra bring the microstructure to life—acid-free and hassle-free—thanks to our powerful TerraBlends technology.
Introducing
TerraBlends
TerraBlends are unique, patented formulas for use with NeoTerra. They contain no acid and recirculate in the NeoTerra system. Each bottle contains 5L of TerraBlend that can be easily poured into the refillable reservoir. Our applications experts will select the best TerraBlend specifically for your samples.
Ordering
| NeoTerra Electrolytic Metallography System | |||
|---|---|---|---|
| Part Number | Voltage/Frequency | Request a Quote | |
| 499200 | 100-240VAC/50-60hz Single Phase | Request a Quote | |
Specifications
| NeoTerra Electrolytic Metallography System | ||
|---|---|---|
| Machine Dimensions |
Depth: 27.5in [699mm] Width: 35in [889mm] Height: 30.5in [775mm] |
|
| Maximum Sample Size | 6in x 6in x 2in [152mm x 152mm x 50mm] | |
| Maximum Etch Area (X,Y) | 93mm [3.6in] X 96mm [3.7in] | |
| Voltage | 110-220 (-15/+10%)VAC, 50/60Hz, Single Phase | |
| Maximum Wattage | 3000W | |
| Weight | 50lbs [68kg] | |
Consumables and Accessories
Related Products
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