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Hjelp til Quickload-beregning


Serafina

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Hei

 

Jeg er i ferd med å starte lade rutinene mine med et nytt kaliber og jeg lurte på om noen av dere som har QL kunne hjelpe meg.

Jeg trenger å finne ut av hvilket krutt jeg skal bruke og lurer derfor på utgangshastighet og trykk ved bruk av:

RL33, RL25, N570 og H1000.

 

Cartridge : .300 Norma Mag

Bullet : .308, 230 Berger Hybrid #30428

H2O capacity: 103

Max pressure: 63817 psi

Cartridge O.A.L. : 3.700 inch = 94 mm

Barrel Length : 32.0 inch = 812.8 mm

 

Hadde vært utrolig takknemlig hvis noen av dere kunne hjelpe meg :)

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Cartridge : .300 Norma Mag

Bullet : .308, 230, Berger Hybrid #30428

Useable Case Capaci: 95.663 grain H2O = 6.211 cm³

Cartridge O.A.L. L6: 3.701 inch = 94.00 mm

Barrel Length : 32.0 inch = 812.8 mm

Powder : Vihtavuori N570

 

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 79 73,60 2512 3223 31528 9856 93,6 2,051

-18,0 81 75,44 2577 3392 33812 10143 94,8 1,997

-16,0 83 77,28 2642 3565 36275 10414 95,9 1,944

-14,0 85 79,12 2707 3743 38926 10666 96,9 1,883

-12,0 87 80,96 2772 3924 41787 10899 97,7 1,822

-10,0 89 82,80 2836 4108 44839 11111 98,4 1,764

-08,0 91 84,64 2900 4296 48088 11300 99,0 1,708

-06,0 93 86,48 2964 4487 51568 11466 99,4 1,654

-04,0 95 88,32 3027 4680 55299 11607 99,8 1,602 ! Near Maximum !

-02,0 97 90,16 3090 4876 59303 11722 99,9 1,553 ! Near Maximum !

+00,0 99 92,00 3152 5074 63601 11810 100,0 1,505 !DANGEROUS LOAD-DO NOT USE!

+02,0 101 93,84 3213 5273 68219 11884 100,0 1,459 !DANGEROUS LOAD-DO NOT USE!

+04,0 103 95,68 3274 5475 73187 11954 100,0 1,415 !DANGEROUS LOAD-DO NOT USE!

+06,0 105 97,52 3334 5678 78537 12020 100,0 1,372 !DANGEROUS LOAD-DO NOT USE!

+08,0 107 99,36 3394 5883 84305 12082 100,0 1,331 !DANGEROUS LOAD-DO NOT USE!

+10,0 109 101,20 3453 6091 90535 12138 100,0 1,291 !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 99 92,00 3283 5504 78313 11270 100,0 1,385 !DANGEROUS LOAD-DO NOT USE!

Data for burning rate decreased by 10% relative to nominal value:

-Ba 99 92,00 2953 4453 49450 12021 96,9 1,669

 

 

 

Cartridge : .300 Norma Mag

Bullet : .308, 230, Berger Hybrid #30428

Useable Case Capaci: 95.663 grain H2O = 6.211 cm³

Cartridge O.A.L. L6: 3.701 inch = 94.00 mm

Barrel Length : 32.0 inch = 812.8 mm

Powder : Alliant Reloder-33

 

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 78 76,00 2444 3052 29327 9588 92,9 2,112

-18,0 80 77,90 2510 3217 31475 9883 94,2 2,055

-16,0 82 79,80 2575 3387 33796 10162 95,3 2,000

-14,0 84 81,70 2641 3562 36303 10424 96,4 1,947

-12,0 86 83,60 2706 3740 39017 10665 97,3 1,884

-10,0 88 85,50 2772 3923 41954 10886 98,1 1,822

-08,0 90 87,40 2837 4110 45128 11083 98,8 1,762

-06,0 92 89,30 2902 4300 48520 11256 99,3 1,704

-04,0 94 91,20 2966 4493 52167 11404 99,7 1,649

-02,0 96 93,10 3030 4689 56097 11525 99,9 1,596 ! Near Maximum !

+00,0 98 95,00 3094 4888 60337 11618 100,0 1,544 ! Near Maximum !

+02,0 100 96,90 3157 5089 64918 11690 100,0 1,495 !DANGEROUS LOAD-DO NOT USE!

+04,0 102 98,80 3219 5292 69871 11758 100,0 1,448 !DANGEROUS LOAD-DO NOT USE!

+06,0 104 100,70 3281 5497 75236 11822 100,0 1,402 !DANGEROUS LOAD-DO NOT USE!

+08,0 106 102,60 3342 5706 81056 11880 100,0 1,358 !DANGEROUS LOAD-DO NOT USE!

+10,0 108 104,50 3404 5917 87381 11934 100,0 1,315 !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 98 95,00 3231 5330 75013 11093 100,0 1,416 !DANGEROUS LOAD-DO NOT USE!

Data for burning rate decreased by 10% relative to nominal value:

-Ba 98 95,00 2886 4255 46489 11756 96,5 1,719

 

 

Cartridge : .300 Norma Mag

Bullet : .308, 230, Berger Hybrid #30428

Useable Case Capaci: 95.663 grain H2O = 6.211 cm³

Cartridge O.A.L. L6: 3.701 inch = 94.00 mm

Barrel Length : 32.0 inch = 812.8 mm

Powder : Alliant Reloder-25

 

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 73 64,00 2408 2960 29352 8223 99,9 2,111

-18,0 75 65,60 2459 3089 31242 8351 100,0 2,060

-16,0 77 67,20 2511 3219 33256 8470 100,0 2,010

-14,0 78 68,80 2561 3350 35396 8587 100,0 1,962

-12,0 80 70,40 2611 3481 37673 8702 100,0 1,912

-10,0 82 72,00 2660 3613 40094 8815 100,0 1,858

-08,0 84 73,60 2708 3745 42671 8926 100,0 1,807

-06,0 86 75,20 2756 3879 45389 9035 100,0 1,758

-04,0 88 76,80 2803 4013 48246 9142 100,0 1,711

-02,0 89 78,40 2850 4148 51263 9246 100,0 1,666

+00,0 91 80,00 2896 4284 54451 9349 100,0 1,622 ! Near Maximum !

+02,0 93 81,60 2942 4421 57821 9449 100,0 1,581 ! Near Maximum !

+04,0 95 83,20 2988 4559 61385 9547 100,0 1,541 ! Near Maximum !

+06,0 97 84,80 3033 4699 65155 9643 100,0 1,502 !DANGEROUS LOAD-DO NOT USE!

+08,0 99 86,40 3078 4839 69143 9735 100,0 1,465 !DANGEROUS LOAD-DO NOT USE!

+10,0 100 88,00 3123 4981 73366 9826 100,0 1,429 !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 91 80,00 2978 4530 65715 9066 100,0 1,511 !DANGEROUS LOAD-DO NOT USE!

Data for burning rate decreased by 10% relative to nominal value:

-Ba 91 80,00 2772 3925 43349 9762 100,0 1,776

 

 

 

 

Cartridge : .300 Norma Mag

Bullet : .308, 230, Berger Hybrid #30428

Useable Case Capaci: 95.663 grain H2O = 6.211 cm³

Cartridge O.A.L. L6: 3.701 inch = 94.00 mm

Barrel Length : 32.0 inch = 812.8 mm

Powder : Hodgdon H1000

 

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 73 64,00 2282 2658 26086 7926 95,3 2,195

-18,0 75 65,60 2336 2787 27737 8146 96,3 2,142

-16,0 77 67,20 2390 2918 29490 8355 97,1 2,089

-14,0 79 68,80 2444 3052 31356 8550 97,9 2,038

-12,0 81 70,40 2498 3188 33343 8730 98,5 1,989

-10,0 83 72,00 2552 3326 35457 8895 99,1 1,940

-08,0 84 73,60 2605 3467 37708 9043 99,5 1,890

-06,0 86 75,20 2658 3609 40106 9174 99,8 1,837

-04,0 88 76,80 2711 3753 42662 9287 99,9 1,785

-02,0 90 78,40 2763 3898 45389 9381 100,0 1,735

+00,0 92 80,00 2814 4044 48297 9465 100,0 1,687

+02,0 94 81,60 2865 4191 51405 9547 100,0 1,641

+04,0 95 83,20 2915 4339 54726 9627 100,0 1,596 ! Near Maximum !

+06,0 97 84,80 2965 4489 58279 9703 100,0 1,553 ! Near Maximum !

+08,0 99 86,40 3014 4640 62083 9777 100,0 1,511 ! Near Maximum !

+10,0 101 88,00 3063 4792 66139 9848 100,0 1,471 !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 92 80,00 2921 4358 58746 9083 100,0 1,563 ! Near Maximum !

Data for burning rate decreased by 10% relative to nominal value:

-Ba 92 80,00 2651 3588 39058 9677 97,6 1,850

 

 

Cartridge : .300 Norma Mag

Bullet : .308, 230, Berger Hybrid #30428

Useable Case Capaci: 95.663 grain H2O = 6.211 cm³

Cartridge O.A.L. L6: 3.701 inch = 94.00 mm

Barrel Length : 32.0 inch = 812.8 mm

Powder : Hodgdon US 869

 

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 75,14 2216 2508 24874 8000 82,1 2,259

-18,0 82 77,02 2276 2645 26575 8305 83,7 2,202

-16,0 84 78,90 2336 2786 28402 8606 85,2 2,145

-14,0 86 80,78 2396 2933 30365 8903 86,7 2,090

-12,0 88 82,66 2458 3084 32479 9193 88,1 2,036

-10,0 90 84,54 2519 3241 34754 9475 89,5 1,983

-08,0 92 86,42 2581 3402 37207 9749 90,8 1,927

-06,0 94 88,29 2643 3568 39853 10012 92,0 1,868

-04,0 96 90,17 2706 3739 42714 10265 93,1 1,809

-02,0 98 92,05 2769 3915 45783 10504 94,2 1,751

+00,0 100 93,93 2832 4095 49069 10730 95,2 1,696

+02,0 102 95,81 2895 4280 52609 10941 96,1 1,643

+04,0 104 97,69 2958 4470 56433 11136 96,9 1,591 ! Near Maximum !

+06,0 106 99,57 3022 4664 60568 11312 97,6 1,541 ! Near Maximum !

+08,0 108 101,44 3086 4863 65047 11470 98,3 1,493 !DANGEROUS LOAD-DO NOT USE!

+10,0 110 103,32 3149 5066 69906 11608 98,8 1,446 !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 100 93,93 3000 4597 60151 10827 99,4 1,555 ! Near Maximum !

Data for burning rate decreased by 10% relative to nominal value:

-Ba 100 93,93 2616 3496 38798 10048 86,7 1,879

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