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[Luffe]

Har en kammerat som skal have ladt nogle skrald til hans 30.06.

Kuglen er en 13 grams Lapua mega.
Krudttype er Norma 204
C.O.L er 81 mm
Piben er 55 cm
Er der en venlig sjæl som vil prøve at sætte det op i Quickload for mig.
På forhånd tak

Leif

Marlin 336A 30/30
Mauser 98 8x57 JS

[hjemmeladeren]

ja, det ser sådan her ud:

Cartridge : .30-06 Spring. (SAAMI)
Bullet : .308, 200, Lapua MEGA E401 7047
Useable Case Capaci: 58.439 grain H2O = 3.794 cm³
Cartridge O.A.L. L6: 3.189 inch = 81.00 mm
Barrel Length : 21.7 inch = 550.0 mm
Powder : Norma 204

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 44.80 2070 1902 30841 8228 86.8 1.537
-18.0 83 45.92 2122 2000 32927 8510 88.1 1.495
-16.0 85 47.04 2175 2101 35164 8786 89.4 1.454
-14.0 87 48.16 2228 2205 37557 9055 90.6 1.412
-12.0 89 49.28 2282 2312 40119 9317 91.8 1.368
-10.0 91 50.40 2335 2421 42866 9569 92.9 1.326
-08.0 93 51.52 2389 2534 45812 9812 93.9 1.286
-06.0 95 52.64 2443 2650 48979 10043 94.9 1.247
-04.0 97 53.76 2497 2768 52383 10263 95.7 1.209 ! Near Maximum !
-02.0 99 54.88 2551 2889 56046 10469 96.5 1.173 ! Near Maximum !
+00.0 101 56.00 2605 3014 59995 10662 97.3 1.138 !DANGEROUS LOAD-DO NOT USE!
+02.0 103 57.12 2659 3140 64256 10839 97.9 1.103 !DANGEROUS LOAD-DO NOT USE!
+04.0 105 58.24 2713 3270 68848 11000 98.5 1.071 !DANGEROUS LOAD-DO NOT USE!
+06.0 107 59.36 2768 3402 73790 11143 98.9 1.039 !DANGEROUS LOAD-DO NOT USE!
+08.0 109 60.48 2822 3537 79137 11269 99.3 1.008 !DANGEROUS LOAD-DO NOT USE!
+10.0 111 61.60 2876 3674 84934 11375 99.6 0.978 !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 56.00 2730 3310 71811 10566 99.9 1.056 !DANGEROUS LOAD-DO NOT USE!
Data for burning rate decreased by 10% relative to nominal value:
-Ba 101 56.00 2440 2644 48983 10231 90.6 1.243

[hjemmeladeren]

Det ser ud til at I får lige så meget fart med meget mindre tryk hvis I anvender Norma MRP:

Cartridge : .30-06 Spring. (SAAMI)
Bullet : .308, 200, Lapua MEGA E401 7047
Useable Case Capaci: 58.439 grain H2O = 3.794 cm³
Cartridge O.A.L. L6: 3.189 inch = 81.00 mm
Barrel Length : 21.7 inch = 550.0 mm
Powder : Norma MRP

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 84 47.20 2033 1835 26803 8799 85.4 1.614
-18.0 86 48.38 2089 1938 28658 9136 87.1 1.570
-16.0 88 49.56 2146 2045 30653 9466 88.6 1.526
-14.0 90 50.74 2203 2156 32800 9787 90.1 1.484
-12.0 92 51.92 2261 2271 35111 10096 91.5 1.443
-10.0 94 53.10 2320 2389 37604 10392 92.9 1.402
-08.0 97 54.28 2378 2512 40294 10674 94.1 1.355
-06.0 99 55.46 2437 2638 43200 10939 95.2 1.311
-04.0 101 56.64 2496 2767 46347 11186 96.2 1.268
-02.0 103 57.82 2556 2900 49755 11414 97.1 1.227
+00.0 105 59.00 2615 3037 53455 11620 97.9 1.187 ! Near Maximum !
+02.0 107 60.18 2674 3176 57475 11803 98.5 1.148 ! Near Maximum !
+04.0 109 61.36 2734 3319 61853 11961 99.1 1.111 !DANGEROUS LOAD-DO NOT USE!
+06.0 111 62.54 2793 3465 66632 12093 99.5 1.075 !DANGEROUS LOAD-DO NOT USE!
+08.0 113 63.72 2853 3614 71859 12198 99.8 1.040 !DANGEROUS LOAD-DO NOT USE!
+10.0 115 64.90 2912 3766 77590 12274 100.0 1.006 !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 105 59.00 2765 3395 66440 11352 100.0 1.086 !DANGEROUS LOAD-DO NOT USE!
Data for burning rate decreased by 10% relative to nominal value:
-Ba 105 59.00 2412 2583 42661 11075 90.1 1.316