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H110 Long WARNING: Since we have no control over equipment or data which may be used with this program, no responsibility is implied or assumed for results obtained through its use. Input data and results may be incorrect or wrong. Therefore the use of this data for loading ammunition can cause serious injury to personnell and material. The computer-results had to be checked against data available in current loading manuals. LOT-TO-LOT VARIATIONS OF POWDERS, PRIMER SUBSTITUTION AND COMPONENT CHANGE OFTEN RAISE PRESSURES TO UNSAFE LEVELS. THE USER MUST ASSUME THE ENTIRE RISK OF USING THIS DATA FOR LOADING PURPOSES.

© Copyright 1987-2007 - H.Broemel, Babenhausen, Germany- QuickLOAD© V.3.3 #530949

User Data:

Cartridge / Caliber Maximum Average Pressure, allowed Groove Caliber Case Capacity, overflow Case Length Cartridge O.A. Length Shot Start / Init Pressure Propellant type Charge Weight Heat of Explosion, Potential Propellant Solid Density Burning Rate Factor Ba Burning Function Limit Z1 Factor b

Date:26-Jan-2009 .458 Socom 35000 psi. 0.458 in. 61.61 gr. H2O 1.573 in. 2.200 in. 3626 psi.

Time:20:02:54

File: *.dat .458, 300, Nosler PART PP 4532 with flatbase 325.0 gr. 21.06 gm 1.098 in. 27.89 mm 0.471 in. 11.96 mm 24.0 in. 609.6 mm 0.16159 in.² 1.0425 cm²

Bullet 2413 bar (Piezo (TeppoJutsu)) 11.63 mm Bullet Weight 4.0 cm³ Bullet Length 39.95 mm Bullet Seating Depth 55.88 mm Barrel/Tube Length 250.0 bar Cross Section Area of Bore

Hodgdon H110 36.21 gr. 2.346 gm 266.3 J/gr. 4110 J/gm 409.68 gr./in.³ 1.62 gm/cm³ 0.8 1/s 0.275 1.833

Load Density Energy Density of Charge Used Ratio of Specific Heats cp/cv Weighting Factor Prog.-/ Degressivity Factor a0 Bulk Density

217.5 gr./in.³ 57945 J/in.³ 1.22 0.6 5.217 249.6 gr./in.³

0.860 gm/cm³ 3536 J/cm³

0.987 gm/cm³

Calculated and Estimated Data:

Bullet Shank Seating Depth Useable Case Capacity Loading Ratio(''Density'') / Filling Predicted Data: Maximum Chamber Pressure at Muzzle Exit: Bullet Velocity Bullet Energy Propellant Burnt 0.471 in. 0.1664 in.³ 87.2 % 43409 psi. 2019 fps. 2943 ft.lbs. 99.8 % 11.96 mm 2.727 cm³ Capacity Displaced by Seated Bullet Bullet Travel at Muzzle Exit Charge Fraction Burnt at Shot Start Bullet Travel at Pmax Pressure at Muzzle Bullet Barrel Time Ballistic Efficiency 0.0777 in.³ 22.9 in. 1.51 % 0.60 in. 2594 psi. 1.387 ms 41.4 % 1.273 cm³ 581.61 mm

2993 bar 615.5 m/s 3990 Joule

15.3 mm 179 bar

D A N G E R : PRESSURE EXCEEDS ALLOWED MAXIMUM LEVEL ! Real maximum (peak) of pressure is reached while bullet moves within barrel. End of combustion occurs after the bullet's base passes muzzle. Table of incremented charges ranging from +10.0% to -20.0% of above specified charge D A N G E R ! : Table data may exceed maximum average pressures ! Pressures exceeding SAAMI or CIP specs are printed underlined! Diff. % -20.0 -18.0 -16.0 -14.0 -12.0 -10.0 -8.0 -6.0 -4.0 -2.0 Nominal +2.0 +4.0 +6.0 +8.0 +10.0 Charge Weight Gramm Grains 1.88 1.92 1.97 2.02 2.06 2.11 2.16 2.21 2.25 2.30 2.35 2.39 2.44 2.49 2.53 2.58 29.0 29.7 30.4 31.1 31.9 32.6 33.3 34.0 34.8 35.5 36.2 36.9 37.7 38.4 39.1 39.8 Muzzle Vel. m/s fps 510 521 532 543 554 564 575 585 595 605 616 626 635 645 655 664 1675 1711 1746 1781 1816 1851 1885 1919 1953 1986 2019 2052 2085 2117 2148 2180 Muzzle Energy Joule ft.lbs 2744 2863 2983 3105 3228 3352 3477 3604 3732 3860 3990 4120 4252 4383 4516 4649 2024 2112 2200 2290 2381 2472 2565 2658 2752 2847 2943 3039 3136 3233 3331 3429 Max. Pressure bar psi 1692 1792 1897 2009 2127 2252 2384 2524 2671 2828 2993 3168 3353 3550 3759 3980 24534 25984 27517 29138 30852 32664 34579 36604 38745 41011 43409 45948 48637 51488 54512 57723 Muzzle Pressure Prop.Burnt bar psi % 150 154 157 160 164 167 169 172 175 177 179 181 182 184 185 186 2175 2228 2278 2327 2373 2417 2458 2496 2532 2564 2594 2621 2644 2665 2684 2703 95.4 96.1 96.7 97.3 97.9 98.4 98.8 99.1 99.4 99.6 99.8 99.9 100.0 100.0 100.0 100.0 B_Time L.R./Filling ms % 1.740 1.700 1.661 1.623 1.587 1.560 1.523 1.487 1.453 1.420 1.387 1.356 1.327 1.298 1.270 1.243 70 71 73 75 77 78 80 82 84 85 87 89 91 92 94 96

Nominal Nominal

2.35 2.35

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 : 3564 51690 36.2 636 2087 4260 3142 170 2464 Data for burning rate decreased by 10% relative to nominal value : 2445 35457 36.2 585 1919 3605 2659 182 2639

100.0 96.5

1.306 1.498

87 87

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