Zinc per MIL-A-18001K
Zinc per MIL-A-18001K
(OP)
A customer is wanting me to manufacture some Fasteners out of Zinc. I first thought they meant they wanted zinc plated Fasteners but after discussing it with their engineers the customer came back and confirmed the wanted Fasteners made from zinc.
Not being familiar with zinc material (as bar, I deal with zinc plating every day) I asked what spec or grade of zinc. They said MIL-A-18001K. Which I know nothing about.
So:
Can I machine it?
Should I machine it?
Where do I get it?
Any info on this would be greatly appreciated
Not being familiar with zinc material (as bar, I deal with zinc plating every day) I asked what spec or grade of zinc. They said MIL-A-18001K. Which I know nothing about.
So:
Can I machine it?
Should I machine it?
Where do I get it?
Any info on this would be greatly appreciated
RE: Zinc per MIL-A-18001K
httpss://www.rotometals.com/zincs-pencil-engine/c-replaceme...
For big stuff you might get lucky casting the threads in
RE: Zinc per MIL-A-18001K
It has moved from a Mil Specification to a DTL, MIL-DTL-18001L; K is still available at the above URL.
Title: Anodes, Sacrificial Zinc Alloy
Scope: This specification covers the requirements for zinc anodes (galvanic protectors) in the form of plates, slabs, discs, and rods for corrosion protection (cathodic protection) of metals and alloys. It also includes features of anode design and fabrication, such as cast-in cores for mounting purposes. The material described by this specification contains elements for which the Occupational Safety and Health Administration (OSHA) has set standards for exposure limits. Handling, storage, and application of this material should be in accordance with the 29 CFR 1910 and 1915 and any other safety and health regulations (local or otherwise) which may apply.