Marble S Reagant As Electrolyte

Identification of the substance mixture and of the company undertaking 1 1.

Marble s reagant as electrolyte.

Please note that scratch marks from sample preparation will also become. 100cc hcl 3cc hno 3 immersion. Link to spec at techstreet microetching metals and alloys we don t use electrolytic enhancement. Marble s reagent aka marble s etch is a metallographic etchant for etching 300 series austenitic stainless steels nickel and cobalt based superalloys.

10 grams 50 ml 50 ml. Do not wash out container and use it for other purposes. Immerse or swab for 5 60 seconds. Product size container shelf life hazmat info lots available list price your price 4621 4 16 r4621400 500a 500 ml.

Product identifier product name marbles reagent product number 2418 1 2. Link to spec at techstreet on preparation of metallographic specimens and astm e407 affil. When diluting the acid. Also called marble s etch this metallographic etchant is for etching 300 series austenitic stainless steels nickel and cobalt based superalloys.

This product is made with reagent grade chemicals. Description buy marble s reagent from leading uk suppliers. 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.

Made to order and custom items ship in as little as 7 to 10 days. Cuso4 hydrochloric acid water. The etchant will darken austenitic grains attack sigma phases and show grain flow. 10 grams 10 grams 100 ml.

Marble s reagent page 5 section 7. For etching ni ni cu and ni fe alloys and superalloys. Protect from physical damage. 100cc ethyl alcohol astm contains 1 gr picric 11 aqua regia in alcohol.

We swab our metallographically prepared stainless steel mounts with marble s etch using the guidelines found in astm e3. 9 marble s reagent 4g cuso 4 20cc hcl 20cc h 2o immersion or swab astm e 407 designation is 25 marble s 10 viella s 5cc hcl 2gr picric acid immersion or swab astm e 407 designation is 80 vilella s. Pre mix koh and water before adding k3fe cn 6. Also called marble s etch this metallographic etchant is for etching 300 series austenitic stainless steels nickel and cobalt based superalloys.

Please note that scratch marks from sample preparation will also become apparent. You can buy marble s reagent from our online chemical shop in 500ml containers. 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. Add a few drops of h2so4 to increase activity.

Reagent has been a leading uk chemical supplier for over 40 years. In stock items ship in 2 to 3 business days or less. The etchant will darken austenitic grains attack sigma phases and show grain flow.