Opis
Somchem S321 is a versatile medium burn rate rifle powder, offering well-suited performance for calibers commonly employed in target shooting and hunting scenarios. Its medium burn rate provides reliable performance for a range of rifle cartridges, making it a popular choice among handloaders who seek consistent results across different load levels. The spherical granules of S321 ensure smooth metering through progressive loaders, enhancing precision and consistency during the reloading process. Handloaders will appreciate S321's admirable temperature stability, which maintains consistent pressures and velocities over varying ambient conditions, a crucial trait for precision-focused applications. Commonly paired with popular calibers such as .223 Remington and .308 Winchester, S321 facilitates the development of tailored loads that prioritize accuracy and efficiency. When developing loads, careful attention should be paid to starting with manufacturer's guidelines to optimize performance and safety. Somchem, a manufacturer renowned for quality and consistency, supports S321 as a dependable choice for dedicated handloaders aiming for precision and performance.
Specyfikacje
Szybkość spalania
5.6 (Medium)
Gęstość nasypowa
0.990 g/cm³
Gęstość
1.620 g/cm³
Wrażliwość na temperaturę
Niska
Odpowiednie zamienniki
Prochy o podobnej szybkości spalania, które mogą być odpowiednimi alternatywami (zobacz również wykres szybkości spalania):
Standardowe ładunki — Somchem S321
Zweryfikowane kombinacje danych ładunkowych z użyciem Somchem S321.
.17 Rem.
Berger .172 | 25gr | Berger Varmint 25gr
.17 Rem.
Hornady .172 | 25gr | Hornady V-MAX 25gr
.20 BR
Berger .204 | 35gr | Berger FB Varmint 35gr
.20 BR
Berger .204 | 40gr | Berger Varmint 40gr
.20 BR
Berger .204 | 55gr | Berger Varmint 55gr
.20 BR
Hornady .204 | 32gr | Hornady V-MAX 32gr
.20 BR
Hornady .204 | 40gr | Hornady V-MAX 40gr
.20 BR
Hornady .204 | 45gr | Hornady SP 45gr
.20 BR
Impala Bullets .204 | 30gr | Impala LWHV LS 30gr
.20 BR
Nosler .204 | 32gr | Nosler Ballistic Tip Lead Free 32gr
.20 BR
Nosler .204 | 32gr | Nosler CT Ballistic Silvertip RN 32gr
.20 BR
Nosler .204 | 32gr | Nosler Varmageddon 32gr
.20 BR
Nosler .204 | 32gr | Nosler Ballistic Tip Varmint 32gr
.20 BR
Nosler .204 | 32gr | Nosler Varmageddon HP 32gr
.20 BR
Nosler .204 | 40gr | Nosler Ballistic Tip Varmint 40gr
.20 BR
Peregrine .204 | 34gr | Peregrine VLR-4 34gr
.20 BR
Peregrine .204 | 36gr | Peregrine VLR-5 36gr
.20 BR
Sierra .204 | 32gr | Sierra BlitzKing 32gr
Ładunki subsoniczne — Somchem S321
Zweryfikowane kombinacje danych ładunkowych subsonicznych z użyciem Somchem S321.
.30-06 Spring.
Berger .308 | 230gr | Berger Hybrid Target 230gr
.30-06 Spring.
Berger .308 | 230gr | Berger Hybrid OTM Tactical 230gr
.30-06 Spring.
Discreet Ballistics .308 | 188gr | Discreet Ballistics Selous Machined Expander 188gr
.30-06 Spring.
Hornady .308 | 175gr | Hornady Sub-X 175gr
.30-06 Spring.
Hornady .308 | 190gr | Hornady Sub-X 190gr
.30-06 Spring.
Lapua .308 | 200gr | Lapua Subsonic 200gr
.30-06 Spring.
MAKER .308 | 200gr | MAKER 200 Grain .308 Expanding Subsonic Blackout Bullets 200gr
.30-06 Spring.
MAKER .308 | 220gr | MAKER 300 blackout 220gr
.30-06 Spring.
Peregrine .308 | 155gr | Peregrine Subsonic 155gr
.30-06 Spring.
Reichenberg .308 | 154gr | Reichenberg HDB Subsonic 154gr
.30-06 Spring.
Reichenberg .308 | 200gr | Reichenberg Subsonic 200gr
.30-06 Spring.
Sierra .308 | 220gr | Sierra MatchKing 220gr
.30-06 Spring.
Styria Arms | AERO .308 | 95gr | AERO SUB-I,- smax:11.30 95gr
.30-06 Spring.
Styria Arms | AERO .308 | 115gr | AERO SUB,- smax:11.40 115gr
.30-06 Spring.
Styria Arms | AERO .308 | 190gr | AERO SUB,- smax:23.90 190gr
.308 Win.
Discreet Ballistics .308 | 188gr | Discreet Ballistics Selous Machined Expander 188gr
.308 Win.
Hornady .308 | 175gr | Hornady Sub-X 175gr
.308 Win.
Hornady .308 | 190gr | Hornady Sub-X 190gr
Ładunki społeczności — Somchem S321
Przykładowe dane ładunkowe obliczone z Somchem S321.
Potrzebujesz licencji PRO, aby odblokować i zobaczyć wszystkie dane.
| Kaliber | Pocisk | Lufa (mm) | Ładunek (g) | OAL (mm) | Objętość łuski (cc) | Maks. ciśnienie (bar) | Prędkość wylotowa (m/s) |
|---|---|---|---|---|---|---|---|
| .224 | 55gr | Hornady Traditional/FMJ | 610 | ••.•• | 57.4 | 1.94 | 3,517 (93%) | 973 | |
| .224 | 53gr | Hornady V-MAX | 602 | 1.65 | 57.4 | 1.92 | 3,571 (94%) | 968 | |
| .224 | 53gr | Hornady V-MAX | 602 | 1.69 | 57.4 | 1.92 | 3,291 (87%) | 959 | |
| .224 | 55gr | Sierra SP Blitz | 602 | ••.•• | 57.4 | 1.92 | 3,201 (84%) | 942 | |
| .224 | 55gr | Prvi Partizan FMJ BT | 610 | ••.•• | 57.4 | 1.94 | 3,138 (83%) | 941 | |
| .224 | 55gr | Hornady Traditional/FMJ | 610 | ••.•• | 57.4 | 1.94 | 3,098 (82%) | 938 | |
| .224 | 50gr | Impala RNFP KO | 610 | ••.•• | 57.4 | 1.94 | 2,812 (74%) | 936 | |
| .224 | 53gr | Hornady V-MAX | 602 | 1.65 | 57.4 | 1.92 | 2,999 (79%) | 934 | |
| .224 | 55gr | Sierra SP Blitz | 602 | ••.•• | 57.4 | 1.92 | 2,961 (78%) | 921 | |
| .224 | 55gr | Hornady SP | 610 | ••.•• | 56.5 | 1.94 | 2,544 (67%) | 883 | |
| .224 | 55gr | Hornady Traditional/FMJ | 610 | ••.•• | 57.4 | 1.94 | 2,410 (64%) | 870 | |
| .224 | 65gr | Sierra GameKing | 610 | ••.•• | 57.4 | 1.94 | 2,910 (77%) | 859 | |
| .224 | 62gr | Hornady FMJ | 406 | ••.•• | 57.4 | 1.94 | 3,433 (91%) | 837 | |
| .224 | 62gr | Hornady FMJ | 406 | ••.•• | 57.4 | 1.94 | 3,017 (80%) | 804 | |
| .311 | 150gr | Barnes TSX BT | 635 | ••.•• | 78.1 | 3.63 | 3,480 (95%) | 852 | |
| .311 | 150gr | Sellier & Bellot SP | 635 | ••.•• | 75.5 | 3.63 | 2,944 (81%) | 814 | |
| .311 | 150gr | Barnes TSX BT | 635 | ••.•• | 78.1 | 3.63 | 2,945 (81%) | 812 | |
| .311 | 150gr | Barnes TSX BT | 635 | ••.•• | 78.1 | 3.63 | 2,633 (72%) | 785 |
Oblicz ładunki z Somchem S321
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