Blueing Fluid Metaalzwarten Bruinen Blauwen
This equipment is Noise Category 3: Can be used at all hours. No limits.
This equipment is safety category 4:
- In-person, instructions strongly advised but not mandatory.
- Reading, and following, the instructions on the Wiki is mandatory!
Cold bluing / Blauwen (US) Brunen (DE), Blackening (UK) van staal.
Inhoud
SAFETY
This is fairly nasty stuff (contains fluoride/fluoric acid and a half dozen other nasties) - follow the instructions to the letter. Read the 4 safety sheet from beginning to end.
And yes - that means full on gloves, long sleeves, apron, etc. Consider having Propylene Glycol ready to treat spashes.
The 4 bottles are intentionally kept in their own safety container. Keep it that way.
Use of cotton dabbing reduces the risk of splashing.
General process
- clean with acetone in Ultrasonic Cleaning Bath
- optional - clean with special degreaser
- optional - see manual for conditioning on chrome steel and similar
- blue it
- wash well
- optional - oil it
in a rush ?
If you are in a rush - https://www.amazon.co.uk/Quick-Bluing-Solution-Black-Magic/dp/B01BI3AHPA is nearly as good. And waaay quicker.
MDS / SDS / MSDS
These sheets must be present at the space at any time these chemicals are at the space. Do not remove. Keep them in the large white box with the bottles.
Costs
Consider donating 50 cent to a euro a small item you do; and a euro for something the size of a cigarette pack. It is about 30-40euro/mL.
Vervangen
Onderstaande bedrijf is uiterst efficient en goed (en je kan ook via Amazon bij ze bestellen - als je graag Paypal of iDEAL gebruikt).
MARAWE GmbH & Co. KG Donaustaufer Straße 378 | Gebäude 64 + 46 93055 Regensburg | Germany Tel.: +49 941 29020439 | Fax: +49 941 29020593 E-Mail: info@marawe.de | Internet: www.marawe.de
History, Location, Ownership
Donated by DirkWillem late 2020, kept in the grey chemical cabinet.
