Opis
Norma's propellant powder 202 is characterized by a moderate burn rate with a value of 2.8, making it well-suited for medium rifle loads. Designed for precision, this powder exhibits a cylindrical grain shape that facilitates consistent metering, an essential quality for handloaders seeking uniformity in their charges. Its formulation provides excellent temperature stability, ensuring reliable performance across varying climatic conditions, which is particularly beneficial for shooters operating in diverse environments. 202 is ideally paired with popular calibers such as .308 Winchester, .30-06 Springfield, and 6.5x55mm Swedish Mauser, offering a versatile solution for a variety of shooting applications. When developing loads with 202, reloaders will appreciate its predictable pressure curve, which aids in achieving both accuracy and efficiency. Norma is renowned in the handloading community for their precise and consistent propellant production. The combination of performance in varying temperatures, consistent metering, and targeted burn rate characteristics makes 202 an advantageous choice for those aiming for repeatable accuracy in their rifle loads.
Specyfikacje
Szybkość spalania
4.8 (Medium)
Gęstość nasypowa
0.905 g/cm³
Gęstość
1.600 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 — Norma 202
Zweryfikowane kombinacje danych ładunkowych z użyciem Norma 202.
.17 Rem.
Berger .172 | 25gr | Berger Varmint 25gr
.17 Rem.
Hornady .172 | 25gr | Hornady V-MAX 25gr
.17 Rem.
Impala Bullets .172 | 22gr | Impala LW CFN 22gr
.17 Rem.
Peregrine .172 | 21gr | Peregrine VLR-4 21gr
.17 Rem.
Peregrine .172 | 22gr | Peregrine VLR-5 22gr
.20 BR
Barnes .204 | 20gr | Barnes Varminator HP FB 20gr
.20 BR
Barnes .204 | 26gr | Barnes Varmint Grenade FB 26gr
.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
Impala Bullets .204 | 30gr | Impala LW CFN 30gr
.20 BR
Lehigh Defense .204 | 28gr | Lehigh Defense Controlled Chaos 28gr
.20 BR
Nosler .204 | 32gr | Nosler Ballistic Tip Varmint 32gr
.20 BR
Nosler .204 | 32gr | Nosler Varmageddon HP 32gr
Ładunki subsoniczne — Norma 202
Zweryfikowane kombinacje danych ładunkowych subsonicznych z użyciem Norma 202.
.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 — Norma 202
Przykładowe dane ładunkowe obliczone z Norma 202.
Potrzebujesz licencji PRO, aby odblokować i zobaczyć wszystkie dane.
| Kaliber | Pocisk | Lufa (in) | Ładunek (gr) | OAL (in) | Objętość łuski (GoW) | Maks. ciśnienie (psi) | Prędkość wylotowa (fps) |
|---|---|---|---|---|---|---|---|
| .224 | 55gr | Barnes TTSX BT | 20.1 | 23.4 | 2.26 | 30.0 | 39,001 (71%) | 2831 | |
| .224 | 55gr | Sellier & Bellot FMJ | 20.1 | 22.0 | 2.26 | 27.0 | 37,130 (68%) | 2749 | |
| .224 | 55gr | Sierra SP BlitzKing | 23.6 | ••.• | 2.36 | 38.0 | 54,418 (85%) | 3445 | |
| .224 | 55gr | Sierra Blitzking | 23.6 | 30.3 | 2.33 | 38.0 | 52,054 (82%) | 3392 | |
| .224 | 55gr | Sierra SP BlitzKing | 23.6 | ••.• | 2.36 | 38.0 | 49,255 (77%) | 3350 | |
| .308 | 150gr | Barnes TTSX BT | 23.6 | ••.• | 3.33 | 68.2 | 50,792 (86%) | 2812 | |
| .308 | 165gr | Hornady GMX | 22.6 | ••.• | 3.31 | 68.2 | 61,482 (105%) | 2792 | |
| .308 | 150gr | Hornady GMX | 22.6 | ••.• | 3.11 | 68.2 | 49,806 (85%) | 2759 | |
| .308 | 165gr | Hornady GMX | 22.6 | ••.• | 3.31 | 68.2 | 56,130 (96%) | 2723 | |
| .308 | 150gr | Hornady GMX | 22.6 | ••.• | 3.11 | 68.2 | 46,862 (80%) | 2713 | |
| .308 | 150gr | Hornady FMJ BT | 22.0 | ••.• | 3.23 | 68.2 | 43,134 (73%) | 2644 | |
| .308 | 150gr | Hornady BTSP | 22.0 | ••.• | 3.23 | 68.2 | 42,569 (72%) | 2638 | |
| .308 | 150gr | Barnes TTSX BT | 33.0 | ••.• | 2.80 | 56.0 | 57,174 (95%) | 2936 | |
| .308 | 150gr | Sierra RN Prohunter | 22.0 | ••.• | 2.62 | 56.0 | 53,751 (89%) | 2766 | |
| .308 | 150gr | Sierra RN Prohunter | 22.0 | ••.• | 2.62 | 56.0 | 52,678 (88%) | 2749 | |
| .308 | 150gr | Sierra RN Prohunter | 22.0 | ••.• | 2.62 | 56.0 | 51,372 (85%) | 2730 | |
| .308 | 162gr | SAKO Blade | 20.5 | ••.• | 2.80 | 56.2 | 65,630 (109%) | 2690 | |
| .308 | 168gr | Norma Diamond | 24.0 | ••.• | 2.80 | 56.0 | 56,188 (93%) | 2677 |
Oblicz ładunki z Norma 202
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