Marble S Reagant As Electrolyte

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Marble s reagant as electrolyte.

100cc hcl 3cc hno 3 immersion. Cuso4 hydrochloric acid water. Also called marble s etch this metallographic etchant is for etching 300 series austenitic stainless steels nickel and cobalt based superalloys. Link to spec at techstreet on preparation of metallographic specimens and astm e407 affil.

When diluting the acid. Link to spec at techstreet microetching metals and alloys we don t use electrolytic enhancement. You can buy marble s reagent from our online chemical shop in 500ml containers. Please note that scratch marks from sample preparation will also become.

Immerse or swab for 5 60 seconds. Add a few drops of h2so4 to increase activity. Product identifier product name marbles reagent product number 2418 1 2. Please note that scratch marks from sample preparation will also become apparent.

Product size container shelf life hazmat info lots available list price your price 4621 4 16 r4621400 500a 500 ml. 100cc ethyl alcohol astm contains 1 gr picric 11 aqua regia in alcohol. For etching ni ni cu and ni fe alloys and superalloys. Marble s reagent aka marble s etch is a metallographic etchant for etching 300 series austenitic stainless steels nickel and cobalt based superalloys.

Marbles reagent according to regulation ec no 1907 2006 annex ii as amended commission regulation eu no 2015 830 of 28 may 2015. The etchant will darken austenitic grains attack sigma phases and show grain flow. This product is made with reagent grade chemicals. The etchant will darken austenitic grains attack sigma phases and show grain flow.

In stock items ship in 2 to 3 business days or less. Protect from physical damage. We swab our metallographically prepared stainless steel mounts with marble s etch using the guidelines found in astm e3. Made to order and custom items ship in as little as 7 to 10 days.

10 grams 50 ml 50 ml. Description buy marble s reagent from leading uk suppliers. Pre mix koh and water before adding k3fe cn 6. With accreditation to a number of iso standards as well as a 100 quality guarantee on every product we have the knowledge and experience to handle all of your business needs.

10 grams 10 grams 100 ml. The etchant will darken austenitic grains attack sigma phases and show grain flow. Keep out of direct sunlight and away from heat water and incompatible materials. Marble s reagent page 5 section 7.

Identification of the substance mixture and of the company undertaking 1 1. Please note that scratch marks from sample preparation will also become apparent. Do not wash out container and use it for other purposes.