6.5 Creedmoor Quick Load Request - RL26

Code:
Cartridge          : 6.5 Creedmoor Hornady
Bullet             : .264, 130, Nosler AccuBond 56902
Useable Case Capaci: 47.578 grain H2O = 3.089 cm³
Cartridge O.A.L. L6: 2.800 inch = 71.12 mm
Barrel Length      : 24.0 inch = 609.6 mm
Powder             : Alliant Reloder-26

Predicted data by increasing and decreasing the given charge,
incremented in steps of 2.0% of nominal charge.
CAUTION: Figures exceed maximum and minimum recommended loads !

Step    Fill. Charge   Vel.  Energy   Pmax   Pmuz  Prop.Burnt B_Time
 %       %    Grains   fps   ft.lbs    psi    psi      %        ms

-20.0   85    39.98   2329    1565   27229   9100     90.4    1.627
-18.0   87    40.98   2396    1657   29230   9424     92.0    1.581
-16.0   89    41.97   2464    1753   31395   9730     93.6    1.536
-14.0   91    42.97   2533    1851   33741  10016     94.9    1.491
-12.0   93    43.97   2601    1953   36290  10280     96.2    1.448
-10.0   95    44.97   2670    2058   39059  10519     97.2    1.399
-08.0   98    45.97   2739    2166   42073  10731     98.1    1.351
-06.0  100    46.97   2808    2276   45359  10914     98.9    1.304
-04.0  102    47.97   2877    2389   48949  11066     99.4    1.258
-02.0  104    48.97   2946    2505   52878  11185     99.8    1.215
+00.0  106    49.97   3014    2622   57184  11269    100.0    1.173  ! Near Maximum !
+02.0  108    50.97   3082    2741   61920  11321    100.0    1.132  ! Near Maximum !
+04.0  110    51.97   3149    2863   67136  11363    100.0    1.092  !DANGEROUS LOAD-DO NOT USE!
+06.0  112    52.97   3216    2985   72902  11398    100.0    1.054  !DANGEROUS LOAD-DO NOT USE!
+08.0  114    53.97   3283    3110   79291  11428    100.0    1.017  !DANGEROUS LOAD-DO NOT USE!
+10.0  117    54.97   3349    3238   86394  11451    100.0    0.982  !DANGEROUS LOAD-DO NOT USE!

Results caused by ± 10% powder lot-to-lot burning rate variation using nominal charge
Data for burning rate increased by 10% relative to nominal value:
+Ba    106    49.97   3167    2896   72840  10682    100.0    1.069  !DANGEROUS LOAD-DO NOT USE!
Data for burning rate decreased by 10% relative to nominal value:
-Ba    106    49.97   2781    2232   44718  11301     95.2    1.309
 
Cartridge : 6.5 Creedmoor Hornady
Bullet : .264, 140, Nosler PART SP 16321
Useable Case Capaci: 48.162 grain H2O = 3.127 cm³
Cartridge O.A.L. L6: 2.825 inch = 71.76 mm
Barrel Length : 26.0 inch = 660.4 mm
Powder : Alliant Reloder-26 *C

Predicted data by increasing and decreasing the given charge,
incremented in steps of 2.0% of nominal charge.
CAUTION: Figures exceed maximum and minimum recommended loads !

Step Fill. Charge Vel. Energy Pmax Pmuz Prop.Burnt B_Time
% % Grains fps ft.lbs psi psi % ms

-20.0 80 38.39 2259 1586 25551 8262 92.1 1.801
-18.0 82 39.35 2321 1675 27333 8536 93.5 1.753
-16.0 84 40.31 2384 1766 29254 8794 94.9 1.705
-14.0 86 41.27 2446 1860 31324 9035 96.0 1.658
-12.0 88 42.23 2509 1957 33558 9256 97.1 1.612
-10.0 90 43.19 2572 2056 35970 9457 98.0 1.568
-08.0 93 44.15 2635 2158 38580 9635 98.7 1.519
-06.0 95 45.11 2697 2261 41405 9789 99.3 1.470
-04.0 97 46.07 2759 2367 44467 9917 99.7 1.422
-02.0 99 47.03 2821 2474 47792 10019 99.9 1.376
+00.0 101 47.99 2882 2582 51406 10093 100.0 1.332
+02.0 103 48.95 2943 2692 55339 10151 100.0 1.289 ! Near Maximum !
+04.0 105 49.91 3003 2804 59627 10205 100.0 1.247 ! Near Maximum !
+06.0 107 50.87 3063 2916 64323 10254 100.0 1.207 !DANGEROUS LOAD-DO NOT USE!
+08.0 109 51.83 3122 3030 69465 10300 100.0 1.168 !DANGEROUS LOAD-DO NOT USE!
+10.0 111 52.79 3181 3146 75102 10340 100.0 1.131 !DANGEROUS LOAD-DO NOT USE!

Results caused by ± 10% powder lot-to-lot burning rate variation using nominal charge
Data for burning rate increased by 10% relative to nominal value:
+Ba 101 47.99 3022 2840 65358 9580 100.0 1.216 !DANGEROUS LOAD-DO NOT USE!
Data for burning rate decreased by 10% relative to nominal value:
-Ba 101 47.99 2667 2212 40248 10204 95.9 1.483
 
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