QL request. 7TCU
- Thread starter Polaris
- Start date
DrMike
Ballistician
- Nov 8, 2006
- 37,209
- 5,698
Code:
Cartridge : 7 mm T/CU
Bullet : .284, 145, Speer BTSP 1628
Useable Case Capaci: 29.881 grain H2O = 1.940 cm³
Cartridge O.A.L. L6: 2.675 inch = 67.95 mm
Barrel Length : 14.0 inch = 355.6 mm
Powder : Winchester 748
Predicted data by increasing and decreasing the given charge,
incremented in steps of 1.0% 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
-10.0 92 27.18 1987 1271 38682 9664 89.1 0.998
-09.0 93 27.48 2011 1302 39988 9808 89.7 0.982
-08.0 94 27.78 2036 1334 41348 9949 90.3 0.966
-07.0 95 28.09 2060 1367 42756 10088 90.9 0.951
-06.0 96 28.39 2085 1400 44216 10224 91.5 0.936
-05.0 97 28.69 2110 1433 45733 10358 92.1 0.921
-04.0 98 28.99 2135 1467 47308 10489 92.7 0.907 ! Near Maximum !
-03.0 99 29.29 2160 1502 48944 10617 93.2 0.892 ! Near Maximum !
-02.0 100 29.60 2185 1536 50645 10742 93.7 0.878 ! Near Maximum !
-01.0 101 29.90 2210 1572 52412 10863 94.2 0.864 ! Near Maximum !
+00.0 102 30.20 2235 1608 54252 10981 94.7 0.851 ! Near Maximum !
+01.0 103 30.50 2260 1644 56164 11096 95.1 0.837 !DANGEROUS LOAD-DO NOT USE!
+02.0 104 30.80 2285 1681 58156 11206 95.6 0.824 !DANGEROUS LOAD-DO NOT USE!
+03.0 105 31.11 2311 1719 60229 11313 96.0 0.811 !DANGEROUS LOAD-DO NOT USE!
+04.0 106 31.41 2336 1757 62391 11415 96.4 0.798 !DANGEROUS LOAD-DO NOT USE!
+05.0 107 31.71 2361 1795 64641 11514 96.8 0.785 !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 102 30.20 2365 1800 65901 11098 99.2 0.784 !DANGEROUS LOAD-DO NOT USE!
Data for burning rate decreased by 10% relative to nominal value:
-Ba 102 30.20 2070 1379 44113 10271 86.1 0.935
Cartridge : 7 mm T/CU
Bullet : .284, 145, Speer BTSP 1628
Useable Case Capaci: 29.881 grain H2O = 1.940 cm³
Cartridge O.A.L. L6: 2.675 inch = 67.95 mm
Barrel Length : 14.0 inch = 355.6 mm
Powder : IMR 4064
Predicted data by increasing and decreasing the given charge,
incremented in steps of 1.0% 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
-10.0 101 26.37 1930 1199 38556 8927 84.9 1.010
-09.0 102 26.66 1953 1229 39847 9066 85.6 0.994
-08.0 104 26.96 1977 1258 41187 9203 86.2 0.979
-07.0 105 27.25 2000 1288 42573 9339 86.8 0.964
-06.0 106 27.54 2024 1319 44015 9474 87.4 0.949
-05.0 107 27.84 2048 1350 45509 9607 88.0 0.934
-04.0 108 28.13 2072 1382 47059 9739 88.6 0.919 ! Near Maximum !
-03.0 109 28.42 2095 1414 48669 9869 89.1 0.905 ! Near Maximum !
-02.0 110 28.71 2119 1446 50341 9997 89.7 0.891 ! Near Maximum !
-01.0 111 29.01 2144 1479 52073 10123 90.2 0.877 ! Near Maximum !
+00.0 113 29.30 2168 1513 53885 10247 90.8 0.864 ! Near Maximum !
+01.0 114 29.59 2192 1547 55761 10369 91.3 0.850 !DANGEROUS LOAD-DO NOT USE!
+02.0 115 29.89 2216 1582 57706 10488 91.8 0.837 !DANGEROUS LOAD-DO NOT USE!
+03.0 116 30.18 2241 1617 59722 10605 92.3 0.824 !DANGEROUS LOAD-DO NOT USE!
+04.0 117 30.47 2265 1652 61816 10719 92.8 0.812 !DANGEROUS LOAD-DO NOT USE!
+05.0 118 30.77 2290 1689 63996 10831 93.3 0.799 !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 113 29.30 2294 1695 64476 10622 96.7 0.799 !DANGEROUS LOAD-DO NOT USE!
Data for burning rate decreased by 10% relative to nominal value:
-Ba 113 29.30 2014 1307 43966 9465 82.0 0.946
Cartridge : 7 mm T/CU
Bullet : .284, 145, Speer BTSP 1628
Useable Case Capaci: 29.881 grain H2O = 1.940 cm³
Cartridge O.A.L. L6: 2.675 inch = 67.95 mm
Barrel Length : 14.0 inch = 355.6 mm
Powder : IMR 3031
Predicted data by increasing and decreasing the given charge,
incremented in steps of 1.0% 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
-10.0 100 25.74 2015 1308 38538 9885 94.5 0.998
-09.0 101 26.03 2039 1339 39825 10010 95.0 0.982
-08.0 102 26.31 2063 1371 41159 10131 95.5 0.967
-07.0 103 26.60 2087 1403 42541 10249 95.9 0.952
-06.0 104 26.88 2111 1435 43974 10363 96.4 0.937
-05.0 106 27.17 2136 1468 45461 10473 96.8 0.922
-04.0 107 27.46 2160 1502 47002 10579 97.2 0.908 ! Near Maximum !
-03.0 108 27.74 2184 1535 48601 10682 97.5 0.894 ! Near Maximum !
-02.0 109 28.03 2208 1569 50261 10779 97.9 0.880 ! Near Maximum !
-01.0 110 28.31 2232 1604 51984 10872 98.2 0.866 ! Near Maximum !
+00.0 111 28.60 2256 1639 53775 10961 98.5 0.853 ! Near Maximum !
+01.0 112 28.89 2280 1674 55633 11044 98.7 0.840 !DANGEROUS LOAD-DO NOT USE!
+02.0 113 29.17 2304 1709 57564 11123 99.0 0.827 !DANGEROUS LOAD-DO NOT USE!
+03.0 114 29.46 2328 1745 59574 11197 99.2 0.814 !DANGEROUS LOAD-DO NOT USE!
+04.0 116 29.74 2352 1781 61663 11266 99.4 0.802 !DANGEROUS LOAD-DO NOT USE!
+05.0 117 30.03 2376 1818 63837 11329 99.5 0.789 !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 111 28.60 2371 1811 66151 10616 100.0 0.785 !DANGEROUS LOAD-DO NOT USE!
Data for burning rate decreased by 10% relative to nominal value:
-Ba 111 28.60 2096 1415 43243 10607 91.8 0.940
Cartridge : 7 mm T/CU
Bullet : .284, 145, Speer BTSP 1628
Useable Case Capaci: 29.881 grain H2O = 1.940 cm³
Cartridge O.A.L. L6: 2.675 inch = 67.95 mm
Barrel Length : 14.0 inch = 355.6 mm
Powder : Hodgdon BL-C2
Predicted data by increasing and decreasing the given charge,
incremented in steps of 1.0% 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
-10.0 94 28.35 1974 1254 37875 9739 87.2 1.012
-09.0 95 28.67 1999 1287 39227 9892 87.8 0.995
-08.0 96 28.98 2025 1320 40634 10043 88.5 0.978
-07.0 97 29.30 2050 1354 42099 10192 89.2 0.962
-06.0 99 29.61 2076 1388 43625 10339 89.8 0.946
-05.0 100 29.93 2102 1423 45217 10483 90.4 0.930
-04.0 101 30.24 2128 1458 46875 10624 91.0 0.914 ! Near Maximum !
-03.0 102 30.56 2154 1494 48602 10763 91.6 0.899 ! Near Maximum !
-02.0 103 30.87 2181 1531 50409 10899 92.2 0.884 ! Near Maximum !
-01.0 104 31.19 2207 1568 52295 11032 92.8 0.869 ! Near Maximum !
+00.0 105 31.50 2234 1606 54264 11161 93.3 0.854 ! Near Maximum !
+01.0 106 31.82 2260 1645 56314 11287 93.8 0.840 !DANGEROUS LOAD-DO NOT USE!
+02.0 107 32.13 2287 1684 58472 11409 94.3 0.826 !DANGEROUS LOAD-DO NOT USE!
+03.0 108 32.45 2314 1724 60725 11528 94.8 0.812 !DANGEROUS LOAD-DO NOT USE!
+04.0 109 32.76 2341 1765 63085 11642 95.3 0.798 !DANGEROUS LOAD-DO NOT USE!
+05.0 110 33.08 2368 1806 65555 11752 95.8 0.785 !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 31.50 2372 1812 66801 11413 98.5 0.784 !DANGEROUS LOAD-DO NOT USE!
Data for burning rate decreased by 10% relative to nominal value:
-Ba 105 31.50 2061 1367 43430 10337 84.2 0.944DrMike
Ballistician
- Nov 8, 2006
- 37,209
- 5,698
Code:
Cartridge : 7 mm T/CU
Bullet : .284, 130, Speer BTSP 1624
Useable Case Capaci: 31.166 grain H2O = 2.024 cm³
Cartridge O.A.L. L6: 2.650 inch = 67.31 mm
Barrel Length : 14.0 inch = 355.6 mm
Powder : Hodgdon BL-C2
Predicted data by increasing and decreasing the given charge,
incremented in steps of 1.0% 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
-10.0 96 29.97 2077 1245 37457 10004 84.9 0.966
-09.0 97 30.30 2105 1279 38813 10169 85.7 0.949
-08.0 98 30.64 2132 1312 40228 10333 86.4 0.932
-07.0 99 30.97 2160 1347 41701 10495 87.1 0.917
-06.0 100 31.30 2188 1382 43237 10654 87.8 0.901
-05.0 101 31.64 2216 1418 44838 10812 88.5 0.886
-04.0 102 31.97 2244 1454 46513 10967 89.1 0.870
-03.0 103 32.30 2273 1491 48260 11119 89.8 0.855 ! Near Maximum !
-02.0 104 32.63 2301 1529 50085 11268 90.4 0.841 ! Near Maximum !
-01.0 105 32.97 2330 1567 51995 11414 91.1 0.826 ! Near Maximum !
+00.0 106 33.30 2359 1607 53988 11557 91.7 0.812 ! Near Maximum !
+01.0 107 33.63 2388 1646 56079 11697 92.3 0.798 !DANGEROUS LOAD-DO NOT USE!
+02.0 108 33.97 2417 1687 58268 11833 92.8 0.784 !DANGEROUS LOAD-DO NOT USE!
+03.0 109 34.30 2447 1728 60561 11964 93.4 0.770 !DANGEROUS LOAD-DO NOT USE!
+04.0 110 34.63 2477 1770 62968 12092 93.9 0.757 !DANGEROUS LOAD-DO NOT USE!
+05.0 111 34.97 2506 1813 65492 12216 94.4 0.744 !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 33.30 2513 1823 66554 11949 97.7 0.743 !DANGEROUS LOAD-DO NOT USE!
Data for burning rate decreased by 10% relative to nominal value:
-Ba 106 33.30 2170 1359 43278 10588 82.0 0.898
Cartridge : 7 mm T/CU
Bullet : .284, 130, Speer BTSP 1624
Useable Case Capaci: 31.166 grain H2O = 2.024 cm³
Cartridge O.A.L. L6: 2.650 inch = 67.31 mm
Barrel Length : 14.0 inch = 355.6 mm
Powder : IMR 3031
Predicted data by increasing and decreasing the given charge,
incremented in steps of 1.0% 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
-10.0 102 27.36 2136 1316 38628 10327 92.9 0.945
-09.0 103 27.66 2162 1349 39941 10467 93.4 0.930
-08.0 104 27.97 2188 1382 41307 10603 94.0 0.915
-07.0 105 28.27 2214 1415 42723 10736 94.5 0.901
-06.0 106 28.58 2241 1449 44170 10865 95.0 0.886
-05.0 108 28.88 2267 1484 45716 10989 95.5 0.872
-04.0 109 29.18 2293 1518 47299 11110 96.0 0.858 ! Near Maximum !
-03.0 110 29.49 2320 1554 48945 11227 96.4 0.844 ! Near Maximum !
-02.0 111 29.79 2346 1589 50652 11338 96.8 0.831 ! Near Maximum !
-01.0 112 30.10 2373 1625 52432 11446 97.2 0.818 ! Near Maximum !
+00.0 113 30.40 2400 1662 54280 11548 97.6 0.805 ! Near Maximum !
+01.0 114 30.70 2426 1699 56204 11645 97.9 0.792 !DANGEROUS LOAD-DO NOT USE!
+02.0 115 31.01 2453 1737 58207 11737 98.3 0.779 !DANGEROUS LOAD-DO NOT USE!
+03.0 117 31.31 2479 1774 60290 11824 98.6 0.767 !DANGEROUS LOAD-DO NOT USE!
+04.0 118 31.62 2506 1813 62461 11905 98.8 0.755 !DANGEROUS LOAD-DO NOT USE!
+05.0 119 31.92 2533 1852 64724 11981 99.1 0.743 !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 113 30.40 2531 1850 66767 11312 100.0 0.739 !DANGEROUS LOAD-DO NOT USE!
Data for burning rate decreased by 10% relative to nominal value:
-Ba 113 30.40 2222 1425 43688 11031 90.0 0.888
Cartridge : 7 mm T/CU
Bullet : .284, 130, Speer BTSP 1624
Useable Case Capaci: 31.166 grain H2O = 2.024 cm³
Cartridge O.A.L. L6: 2.650 inch = 67.31 mm
Barrel Length : 14.0 inch = 355.6 mm
Powder : IMR 4064
Predicted data by increasing and decreasing the given charge,
incremented in steps of 1.0% 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
-10.0 103 27.90 2036 1197 38265 9192 82.8 0.961
-09.0 104 28.21 2062 1227 39546 9340 83.5 0.946
-08.0 105 28.52 2087 1257 40917 9488 84.2 0.931
-07.0 106 28.83 2112 1288 42319 9634 84.8 0.916
-06.0 107 29.14 2138 1319 43772 9779 85.5 0.901
-05.0 108 29.45 2164 1351 45284 9922 86.1 0.887
-04.0 110 29.76 2189 1384 46854 10064 86.7 0.873 ! Near Maximum !
-03.0 111 30.07 2215 1416 48486 10204 87.3 0.859 ! Near Maximum !
-02.0 112 30.38 2241 1450 50184 10343 87.9 0.846 ! Near Maximum !
-01.0 113 30.69 2267 1484 51949 10479 88.5 0.832 ! Near Maximum !
+00.0 114 31.00 2294 1519 53787 10614 89.1 0.819 ! Near Maximum !
+01.0 115 31.31 2320 1554 55699 10746 89.7 0.806 !DANGEROUS LOAD-DO NOT USE!
+02.0 116 31.62 2347 1589 57676 10876 90.2 0.793 !DANGEROUS LOAD-DO NOT USE!
+03.0 118 31.93 2373 1626 59763 11004 90.8 0.781 !DANGEROUS LOAD-DO NOT USE!
+04.0 119 32.24 2400 1663 61932 11129 91.3 0.768 !DANGEROUS LOAD-DO NOT USE!
+05.0 120 32.55 2427 1700 64187 11251 91.8 0.756 !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 114 31.00 2433 1709 64537 11098 95.5 0.756 !DANGEROUS LOAD-DO NOT USE!
Data for burning rate decreased by 10% relative to nominal value:
-Ba 114 31.00 2127 1305 43914 9723 80.0 0.898
Cartridge : 7 mm T/CU
Bullet : .284, 130, Speer BTSP 1624
Useable Case Capaci: 31.166 grain H2O = 2.024 cm³
Cartridge O.A.L. L6: 2.650 inch = 67.31 mm
Barrel Length : 14.0 inch = 355.6 mm
Powder : Winchester 748
Predicted data by increasing and decreasing the given charge,
incremented in steps of 1.0% 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
-10.0 93 28.71 2090 1261 38198 9943 86.9 0.953
-09.0 94 29.03 2116 1293 39507 10099 87.5 0.937
-08.0 95 29.35 2143 1325 40866 10253 88.2 0.922
-07.0 96 29.67 2169 1359 42255 10405 88.9 0.907
-06.0 97 29.99 2196 1392 43741 10555 89.5 0.893
-05.0 98 30.31 2223 1426 45264 10702 90.2 0.878
-04.0 99 30.62 2250 1461 46847 10847 90.8 0.864
-03.0 100 30.94 2277 1497 48493 10989 91.4 0.850 ! Near Maximum !
-02.0 101 31.26 2304 1533 50206 11128 92.0 0.836 ! Near Maximum !
-01.0 102 31.58 2331 1569 51987 11263 92.5 0.823 ! Near Maximum !
+00.0 103 31.90 2359 1606 53843 11395 93.1 0.809 ! Near Maximum !
+01.0 104 32.22 2386 1644 55775 11523 93.6 0.796 !DANGEROUS LOAD-DO NOT USE!
+02.0 105 32.54 2414 1682 57786 11648 94.1 0.783 !DANGEROUS LOAD-DO NOT USE!
+03.0 106 32.86 2442 1721 59890 11769 94.6 0.771 !DANGEROUS LOAD-DO NOT USE!
+04.0 107 33.18 2469 1760 62080 11885 95.1 0.758 !DANGEROUS LOAD-DO NOT USE!
+05.0 108 33.50 2497 1800 64366 11997 95.5 0.746 !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 103 31.90 2504 1810 65350 11660 98.4 0.744 !DANGEROUS LOAD-DO NOT USE!
Data for burning rate decreased by 10% relative to nominal value:
-Ba 103 31.90 2178 1369 43822 10529 83.8 0.891- Thread starter
- #4
Wow, thanks. The 2 IMRs did better than I thought they would before hitting the case fill ceiling, but looks like Ball C or 748 are still in the sweet spot. Good to have options in this day and age though!
Anyone else from the hive mind have any ideas for high density powders in that burn range that may be effective?
Thanks again Dr Mike. The first clean run of 200m rams next spring will be in your honor.
Anyone else from the hive mind have any ideas for high density powders in that burn range that may be effective?
Thanks again Dr Mike. The first clean run of 200m rams next spring will be in your honor.
DrMike
Ballistician
- Nov 8, 2006
- 37,209
- 5,698
Polaris":2e6t5d03 said:
Looking forward to this!
Code:
Cartridge : 7 mm T/CU
Bullet : .284, 130, Speer BTSP 1624
Useable Case Capaci: 31.155 grain H2O = 2.023 cm³
Cartridge O.A.L. L6: 2.650 inch = 67.31 mm
Barrel Length : 14.0 inch = 355.6 mm
Predicted Data for Indicated Charges of the Following Powders.
Matching Maximum Pressure: 54250 psi, or 374 MPa
or a maximum loading ratio or filling of 112 %
These calculations refer to your specified settings in QuickLOAD 'Cartridge Dimensions' window.
C A U T I O N : any load listed can result in a powder charge that falls below minimum suggested
loads or exceeds maximum suggested loads as presented in current handloading manuals. Understand
that all of the listed powders can be unsuitable for the given combination of cartridge, bullet
and gun. Actual load order can vary, depending upon lot-to-lot powder and component variations.
USE ONLY FOR COMPARISON !
Powder type Filling/Loading Ratio Charge Charge Vel. Prop.Burnt P max P muzz B_Time
% Grains Gramm fps % psi psi ms
--------------------------------- -----------------------------------------------------------------
Accurate 2495 110.1 30.9 2.00 2387 98.3 54250 11577 0.836 ! Near Maximum !
Accurate 2520 107.2 32.5 2.10 2364 94.5 54250 11375 0.817 ! Near Maximum !
Lovex D073.6 109.7 32.5 2.10 2364 94.5 54250 11375 0.817 ! Near Maximum !
Lovex D073.5 101.8 31.4 2.03 2317 93.5 54250 10840 0.831 ! Near Maximum !
Accurate 2460 101.5 31.4 2.03 2317 93.5 54250 10840 0.831 ! Near Maximum !
Rottweil R901 107.1 29.2 1.89 2314 95.4 54250 10830 0.842 ! Near Maximum !
SNPE Vectan SP 7 106.3 32.8 2.12 2292 86.5 54250 10684 0.823 ! Near Maximum !
Hodgdon H380 112.0 32.9 2.13 2291 85.9 52206 10964 0.831 ! Near Maximum !
Bofors RP3 112.0 32.5 2.11 2275 89.5 48185 11170 0.860 ! Near Maximum !
Norma 203 old 112.0 32.5 2.11 2275 89.5 48185 11170 0.860 ! Near Maximum !
IMR 4007 SSC 112.0 32.6 2.11 2224 80.8 51959 10168 0.841 ! Near Maximum !
Winchester 760 112.0 34.0 2.20 2210 78.4 47291 10667 0.862 ! Near Maximum !
Hodgdon H414 112.0 34.0 2.20 2210 78.4 47291 10667 0.862 ! Near Maximum !
Code:
Cartridge : 7 mm T/CU
Bullet : .284, 145, Speer BTHP M 1631
Useable Case Capaci: 30.127 grain H2O = 1.956 cm³
Cartridge O.A.L. L6: 2.675 inch = 67.95 mm
Barrel Length : 14.0 inch = 355.6 mm
Predicted Data for Indicated Charges of the Following Powders.
Matching Maximum Pressure: 54250 psi, or 374 MPa
or a maximum loading ratio or filling of 112 %
These calculations refer to your specified settings in QuickLOAD 'Cartridge Dimensions' window.
C A U T I O N : any load listed can result in a powder charge that falls below minimum suggested
loads or exceeds maximum suggested loads as presented in current handloading manuals. Understand
that all of the listed powders can be unsuitable for the given combination of cartridge, bullet
and gun. Actual load order can vary, depending upon lot-to-lot powder and component variations.
USE ONLY FOR COMPARISON !
Powder type Filling/Loading Ratio Charge Charge Vel. Prop.Burnt P max P muzz B_Time
% Grains Gramm fps % psi psi ms
--------------------------------- -----------------------------------------------------------------
Accurate 2495 107.8 29.3 1.90 2250 99.1 54250 11051 0.883 ! Near Maximum !
Accurate 2520 105.2 30.8 2.00 2233 95.9 54250 10983 0.863 ! Near Maximum !
Lovex D073.6 107.6 30.8 2.00 2233 95.9 54250 10983 0.863 ! Near Maximum !
Bofors RP3 112.0 31.4 2.04 2206 92.4 51923 11119 0.877 ! Near Maximum !
Norma 203 old 112.0 31.4 2.04 2206 92.4 51923 11119 0.877 ! Near Maximum !
Hodgdon H380 111.2 31.5 2.04 2198 88.5 54250 10856 0.861 ! Near Maximum !
Accurate 4064 112.0 30.4 1.97 2196 96.4 50349 11072 0.909 ! Near Maximum !
Accurate 2460 99.7 29.8 1.93 2190 94.9 54250 10479 0.876 ! Near Maximum !
Lovex D073.5 100.0 29.8 1.93 2190 94.9 54250 10479 0.876 ! Near Maximum !
Rottweil R901 105.1 27.7 1.80 2185 96.6 54250 10420 0.888 ! Near Maximum !
SNPE Vectan SP 7 104.5 31.1 2.02 2171 88.4 54250 10433 0.867 ! Near Maximum !
Alliant Reloder-17 *T 112.0 32.6 2.11 2161 87.9 48703 11432 0.888 ! Near Maximum !
Elcho 17 112.0 32.6 2.11 2161 87.9 48703 11432 0.888 ! Near Maximum !
Somchem S355 112.0 30.4 1.97 2149 91.0 49450 10645 0.900 ! Near Maximum !
Hodgdon H414 112.0 32.9 2.13 2147 82.1 50152 10798 0.882 ! Near Maximum !
Winchester 760 112.0 32.9 2.13 2147 82.1 50152 10798 0.882 ! Near Maximum !
ReloadSwiss RS 60 *T 112.0 32.6 2.11 2142 87.8 47666 11515 0.898 ! Near Maximum !
IMR 4007 SSC 111.5 31.4 2.04 2140 83.6 54250 10150 0.869 ! Near Maximum !
