Jun 9, 2020 · The Forum Boss posted the newest version of the Hodgdon/IMR burn rate chart on the Bulletin. It's an excellent example of useful information for all reloaders. Print it out, …

Jul 5, 2021 · Doing a search, I find gun powder burn rates are expressed in millimeters per second (mm/s). This is the distance a combustion wave travels through the powder per second.

Dec 1, 2023 · There are "burn rates", and there are "relative burn rates". Hodgdon's chart (as seemingly for all of such charts available to the public) represents the latter. Measuring a …

Mar 25, 2023 · Wonder why no one (manufacturers) ever include Shooters World Powder in the burn rate chart? It shoots pretty decent and was a good substitute for unobtainable powders. …

Jan 14, 2023 · A number of new powders are represented within Hodgdon's new 2023 dated burn rate chart.

Feb 20, 2006 · Powder burn rate does not remain fixed, but is quite dynamic. For a powder chart to be accurate, a separate chart would have to be made for every variable (cartridge, bullet, …

Jan 12, 2022 · Today, in the Daily Bulletin, we have released a comparative burn rate chart. This can be VERY helpful if you are trying to find good powders to replace hard-to-find propellants …

Aug 27, 2023 · One thing to remember is that burn rate charts are really only a rough guide and the relationships between different powder burn rates as specified by their position …

Jan 10, 2021 · Can someone explain to me how "burn rates" matter to reloading. I load 12ga with a several powders and 28ga with Longshot.I have Clays, International Clays, 700x,and …

Jan 12, 2022 · My question is regarding the burn rate of different powders and their selection for loading of different cartridges. I am looking at the burn rate chart published in the bulletin and …