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Passivation Testing
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The Koslow 3036 Passi-Flash Test kit gives you the ability to check your passivation level in-situ, with an instant result, giving you the confidence your passivation process is working.

 

A significant advance in Passivation Testing. Passive stainless steel is non-reactive with its environment. It is non-corroding. The passivation bath, usually nitric or citric acid, cleans off surface free iron which causes rust spots and also conditions the surface for the spontaneous formation of protective surface oxides. In effect, an equipotential surface is formed by passivation. The surface free iron can come from various metalworking and polishing steps. To eliminate these rust spots on stainless steel, testing for complete passivation is essential, and in most cases, an integral part of industrial and government contracts.

Up to now, passivation verification consisted of the old-fashioned clumsy copper sulfate or ferroxyl tests or the lengthy and complicated humidity and salt spray testing. But in selecting the Passivation Kit 3036 Flash you've chosen a rapid response method for your verification demands. Federal Spec QQ-P-35C approved electronic meters to evaluate corrosion potential measurement as a method of checking passivation, so the Passivation Kit 3036 Flash can be used with complete confidence.

The Flash measures the corrosion tendency of the surface of stainless steels. It detects surface free iron through a galvanic process. A typical test, taking only 1-2 seconds, is simple: Electrical contact is made between a test piece through a moist wick.

This measurement can be repeated over the surface of the test part and at sensitive spots, such as seams and welds. Values for passive and non-passive readings are included in the instructions and a passivation standard 304 stainless steel coupon is provided for test comparison and instrument check-out. Test samples reading non-passive can then be retreated by running them through the passivation bath and then re-tested. The Flash can be used with all chromium containing stainless steels such as 300 and 400 series and the precipitation-hardened steels such as 17-4, 15-5, 17-7 and so on. Because no training is necessary the Flash can be used successfully by non-technical personnel.

 

Applications:

  • Check passivation of all grades of stainless steel
  • Detect loss of passivation in service
  • Satisfy contract requirements
  • Effective for samples as small as 2cm2 and up
  • Indirect monitoring of passivation bath and procedure
  • Corrosion troubleshooting for tanks, pipes, and parts
  • ASME BPE Approved

 

Features:

  • Easy one hand operation
  • The fastest passivation test available
  • Green LED indicates Passive surface
  • Red LED indicates Active or Non-Passive surface
  • Recordable data into your PC with Excel
  • LCD information panel
  • Two-tone audible signal
  • Safe- No hazardous chemicals
  • Annual Certificate of Calibration traceable to NIST
  • Portable, lightweight and rechargeable battery
  • Non-destructive passivation testing
Koslow 3036 Kit
SKU Passi-Flash_3036
Brand Koslow Scientific

Office Address

 

OfficeLocation

Our contact details in Singapore are:

TRAQuE Pte. Ltd.
51 Bukit Batok Crescent,
#08-25 Unity Centre
658077
Singapore
+65 6316 3885
+65 6316 3885
www.traqueasia.com
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Our mailing address in Malaysia is:

TRAQuE Sdn. Bhd.
Suite 13-10, Level 13,
Johor Bahru City Square Office Tower,
106 - 108, Jalan Wong Ah Fook,
80000 Johor Bahru.

If you would like further information on our products or services, then feel free to contact us using the form below. We look forward to working with you.

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Latest News

TRAQuE Awarded bizSAFE Star

TRAQuE is pleased to announce we have been awarded BizSafe Star by the WSH Council.

 

Congratulations to the team and well done in the continued efforts in supporting safety.

 

TRAQuE Malaysia

We’ve always placed great importance on being close to our customers. The ability to provide local resources, respond quickly and be onsite as required has proven extremely valuable in the seven years since we began operations in Asia.

 

Protak Scientific Partnership
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We're delighted to be kicking off our partnership with Protak Scientific in Singapore. This revolutionary alternative to biological indicators for use when assessing VHP effectiveness is significantly quicker than current methods and can provide linear quantitative data, resulting in optimised cleaning processes and increased productivity.

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