Sound technical content, curated with aloha by
Ted Mooney, P.E. RET
Pine Beach, NJ
The authoritative public forum
for Metal Finishing 1989-2025
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Composition of Phosphating Chemical
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Q. Phosphating chemical problem
- rajkot gujarat
April 28, 2023
A. If you say so :-)
Aniyaliya, you haven't said if you're the customer or supplier; whether the batch is brand new or years old; whether you've suffered this one-time event, or you receive/generate this every day; whether the problem is aesthetic or the parts aren't performing; or what the parts are, what the substrate is, or what the finish is.
This is probably a waste of bandwidth until you post a long paragraph describing your situation so we can get started trying to help you :-)
Luck & Regards,
Ted Mooney, P.E. RET
Striving to live Aloha
finishing.com - Pine Beach, New Jersey
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Tip: Readers come here to learn, and they can learn Your Situation 🙂
but little is learnable from abstract questions, so most readers skip them.
Dear sir,
We are using phosphating chemical for our rubber adhesion property, I want to know the composition of Phoscoat.
Thanks,
D. Manikanda- Pondy, India
2001
A. Hello, D. This is covered in the Metal Finishing Guidebook, Vol. 2, "Organic finishing". But I don't know if you should be using iron phosphate or zinc phosphate or other.
Is your question about the chemical composition of the contents of phosphating bath or of the coating which results.
Ted Mooney, P.E.
Striving to live Aloha
finishing.com - Pine Beach, New Jersey
Q. Please give the details about molybdenum coating and
RFQ: we need the molybdenum coating who can do in India?
- Pondy, India
2001
Ed. note: Sorry, this RFQ is outdated, and contact info no longer available; but technical replies are welcome. No commercial suggestions please ( huh? why?)
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