Here is the latest table, released by Hodgdon in November of 2019. IMR, Co IMR3031 5. Burn rate charts seldom agree. IMR 7977™ Ths slowest burn rate Enduron™ Technology powder, IMR 7977 is a true magnum powder. Compiled by Hodgdon Powder Co., this Burn Rate Chart displays the relative burn rates of 163 different powders. By clicking the 'I Agree' button, I understand/accept and will agree to abide by the precautions and warnings outlined below. They keep it up-to-date, too. 1. It is missing a few powders we use but is the most complete I am aware of. Compiled by Hodgdon Powder Co., this Burn Rate Chart displays the relative burn rates of 163 different powders . Compiled by Hodgdon Powder Co., this Burn Rate Chart displays the relative burn rates of 163 different powders.
Here is the latest table, released by Hodgdon in November of 2019. AAC-1680, Accurate Arms 2. Alliant Red Dot 57.

I suppose the amount of free air (and therefore oxygen) in the space occupied by the powder might have some bearing on it. I'm no ballistician and I'm not real bright at math either, but I don't see the correlation in that to determining a powder's burn rate. N312, Vihtavuori Day after day, one of AccurateShooter’s most-visited web pages is a reference guide featuring a comparative burn rate chart, ranking powders from fastest to slowest. . Day after day, one of AccurateShooter’s most-visited web pages is a reference guide featuring a comparative burn rate chart, ranking powders from fastest to slowest. Hodgdon H322 2. 1) Norma R-1 2) Vihtavuori N-310 3) Hodgdon Titewad 4) ADI AS-30N 5) Accurate Nitro 100 6) Alliant Bullseye 7) Accurate Solo 1000 8) Scot Red Diamond 9) Vectan AS 10) Alliant Red Hodgdon Clays 58. Powder Burn Rate Comparison Table — Download HERE. Hodgdon H335 8. . BURN RATE CHART Slowest . Staff member. Powder Burning Rate Chart shows 107 powders from the fastest to the slowest. Latest Hodgdon powder burn rate chart (November 2019) Thread starter rfurman24; Start date Apr 18, 2020; Apr 18, 2020 #1 rfurman24 LRO Rifle and Gear Review Editor. What amateurs call burn rate is not used by professional ballisticians to develop loads.

. Slowest Fastest . Accurate Arms 2015 BR 3. Fast To Slow Powder Burn Rate Chart 197 powder burn rates are on this chart. Hodgdon TITEWAD 56.

You take 20 burn rate charts and you'll get 20 different listings and they are all worth what you paid for them. You would think that there would be a standard test that would … They mean nothing by themselves. W-680, Winchester 3. _____ Vihtavuori N133 60. 62. Here is the newest Hodgdon burn rate chart. IMO Accurate Powder's burn rate chart is one of the better online carts. . The burn-rate charts will indicate other candidate propellants that are ranked close to the one you've already tried, and one of them may achieve satisfactory performance. Fastest . Powder Burn Rate 4050 S. Clark Mexico, MO 65265 www.grafs.com 800-531-2666 67 Winchester 296 68 IMR, Co IMR 4227 69 Hodgdon H4227 70 IMR, Co SR4759 71 Accurate Arms 5744 72 Accurate Arms 1680 73 NORMA 200 74 There is no specific meaning for "burn rate," so it shouldn't surprise us that the numbers don't agree. Warning You must agree to the terms below before continuing. Bullseye, Alliant 57. IMR 4451™ As a medium burn speed, this Enduron™ Technology powder gives top performance in the venerable 30-06, 270 Winchester and 300 Winchester Short Magnum, to name just a few.

. Vihtavuori N130 4. The "2-D" format is more useful (instead of simply listing powders lineally - 1 thru 100, or whatever). R-1 Norma 55. Seems to me a powder's burn rate would be pretty much a fixed thing. However, you still must research other sources to determine safe reloading recipes using the alternate powders. Joined May 27, 2015 Messages 1,047 Reaction score 375 Points 83. You might be surprised as you compare your favorite powder to others you have never seen or used before or have been curious about. Vihtavuori N310 55. N132, Vihtavuori 4.

BURN RATE CHART 1) Norma R-1 2) Winchester WAALite 3) Vihtavuori N310 4) Accurate Nitro 100 5) Alliant e3 6) 1 Hodgdon Titewad 7) Ramshot Competition 8) Scot Royal D 9) Alliant Red Dot 10 N310, Vihtavuori 56. The actual term closest to burn rate used in interior ballistics is "Relative Quickness."

A 2-D chart can show powders with similar burn rates at the same level, and it has a variable range between powders - allowing for a sense of scale. >BTW, Hodgdon makes Hodgdon, IMR and Winchester powders No, Hodgdon does not make powder, they buy it from the plant and distribute it under their name (Winchester and IMR are licensed to them for their use). Powder Storage in Reloader .