quelqu'un a le temp pour un quickload???

pour ma 7mm wsm
avec un 140 grains sierra gameking
avec les poudres imr7828 / w760 et h4350

Je sais pas si c'est ce que tu cherche...

Kenny


Cartridge : 7 mm WSM
Bullet : .284, 140, Sierra SPBT 1905
Useable Case Capaci: 75.459 grain H2O = 4.899 cm³
Cartridge O.A.L. L6: 2.860 inch = 72.64 mm
Barrel Length : 24.0 inch = 609.6 mm
Powder : IMR 7828

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 81 54,80 2469 1895 28235 10110 85,1 1,582
-18,0 83 56,17 2534 1996 30123 10490 86,7 1,542
-16,0 85 57,54 2600 2101 32142 10862 88,2 1,502
-14,0 87 58,91 2666 2209 34298 11224 89,7 1,463
-12,0 89 60,28 2732 2320 36605 11575 91,0 1,426
-10,0 91 61,65 2799 2435 39072 11913 92,3 1,383
-08,0 93 63,02 2866 2554 41715 12235 93,6 1,340
-06,0 95 64,39 2933 2675 44546 12541 94,7 1,299
-04,0 97 65,76 3001 2799 47583 12829 95,7 1,259
-02,0 99 67,13 3068 2926 50841 13097 96,6 1,220
+00,0 101 68,50 3136 3056 54341 13344 97,4 1,183
+02,0 103 69,87 3203 3189 58102 13566 98,1 1,147 ! Near Maximum !
+04,0 105 71,24 3270 3325 62159 13765 98,7 1,113 ! Near Maximum !
+06,0 107 72,61 3337 3462 66526 13937 99,2 1,079 !DANGEROUS LOAD-DO NOT USE!
+08,0 109 73,98 3404 3602 71241 14081 99,6 1,046 !DANGEROUS LOAD-DO NOT USE!
+10,0 111 75,35 3471 3744 76337 14197 99,8 1,015 !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 68,50 3306 3397 66139 13183 100,0 1,088 !DANGEROUS LOAD-DO NOT USE!
Data for burning rate decreased by 10% relative to nominal value:
-Ba 101 68,50 2910 2633 44059 12680 89,9 1,304

Cartridge : 7 mm WSM
Bullet : .284, 140, Sierra SPBT 1905
Useable Case Capaci: 75.459 grain H2O = 4.899 cm³
Cartridge O.A.L. L6: 2.860 inch = 72.64 mm
Barrel Length : 24.0 inch = 609.6 mm
Powder : Winchester 760

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 67 49,60 2486 1921 29867 9789 91,6 1,577
-18,0 69 50,84 2545 2013 31722 10091 92,7 1,539
-16,0 71 52,08 2603 2107 33676 10383 93,8 1,502
-14,0 72 53,32 2662 2202 35740 10665 94,8 1,466
-12,0 74 54,56 2720 2300 37920 10936 95,7 1,427
-10,0 76 55,80 2778 2399 40221 11194 96,5 1,387
-08,0 78 57,04 2836 2500 42650 11439 97,2 1,349
-06,0 79 58,28 2893 2602 45212 11670 97,9 1,312
-04,0 81 59,52 2950 2706 47917 11886 98,5 1,276
-02,0 83 60,76 3007 2811 50771 12086 98,9 1,242
+00,0 84 62,00 3064 2918 53784 12269 99,3 1,209
+02,0 86 63,24 3120 3025 56965 12434 99,6 1,177 ! Near Maximum !
+04,0 88 64,48 3175 3134 60323 12581 99,8 1,146 ! Near Maximum !
+06,0 89 65,72 3230 3243 63871 12710 100,0 1,117 !DANGEROUS LOAD-DO NOT USE!
+08,0 91 66,96 3284 3353 67620 12819 100,0 1,088 !DANGEROUS LOAD-DO NOT USE!
+10,0 93 68,20 3338 3464 71583 12918 100,0 1,061 !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 84 62,00 3192 3168 63492 11913 100,0 1,122 ! Near Maximum !
Data for burning rate decreased by 10% relative to nominal value:
-Ba 84 62,00 2884 2586 44205 12049 94,6 1,322

Je sais pas si c'est Hogdon ou imr pour ta 4350

voici imr


kenny

Cartridge : 7 mm WSM
Bullet : .284, 140, Sierra SPBT 1905
Useable Case Capaci: 75.459 grain H2O = 4.899 cm³
Cartridge O.A.L. L6: 2.860 inch = 72.64 mm
Barrel Length : 24.0 inch = 609.6 mm
Powder : IMR 4350

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 72 49,60 2461 1883 30547 9240 91,4 1,548
-18,0 73 50,84 2518 1971 32385 9521 92,5 1,513
-16,0 75 52,08 2574 2060 34324 9795 93,5 1,480
-14,0 77 53,32 2630 2150 36370 10060 94,4 1,447
-12,0 79 54,56 2686 2243 38526 10315 95,3 1,409
-10,0 81 55,80 2742 2337 40798 10561 96,1 1,371
-08,0 82 57,04 2797 2433 43194 10795 96,9 1,334
-06,0 84 58,28 2853 2530 45719 11018 97,5 1,299
-04,0 86 59,52 2908 2628 48380 11229 98,1 1,264
-02,0 88 60,76 2962 2728 51186 11426 98,6 1,232
+00,0 90 62,00 3017 2829 54145 11609 99,0 1,200
+02,0 91 63,24 3071 2931 57265 11777 99,4 1,169 ! Near Maximum !
+04,0 93 64,48 3124 3035 60557 11931 99,7 1,139 ! Near Maximum !
+06,0 95 65,72 3178 3139 64032 12068 99,9 1,111 !DANGEROUS LOAD-DO NOT USE!
+08,0 97 66,96 3230 3244 67701 12188 100,0 1,083 !DANGEROUS LOAD-DO NOT USE!
+10,0 99 68,20 3283 3350 71577 12292 100,0 1,057 !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 90 62,00 3136 3058 62989 11345 100,0 1,120 ! Near Maximum !
Data for burning rate decreased by 10% relative to nominal value:
-Ba 90 62,00 2853 2531 45374 11362 94,3 1,303

Merci beaucoup orangekenny!