Beskrivelse
Norma's 202 propellant powder exhibits a medium burn rate with a burn rate index of 2.8, positioning it effectively for a range of rifle loads. This powder is often used in various medium-sized rifle cartridges due to its versatility, including popular choices like the .308 Winchester and .223 Remington. Norma 202 is a double-base powder featuring a small, precisely cut extruded form, which promotes consistent metering, making it a reliable option for handloaders seeking repeatable accuracy and performance. Norma's 202 powder is well-regarded in the handloading community for its temperature stability, ensuring minimal velocity variations across different environments, a critical factor for maintaining shot-to-shot consistency. Its relatively moderate pressure curve is conducive to safe and effective load development. Reloaders will appreciate the harmonious balance this powder achieves between energy and pressure, achieving optimal ballistic performance without unnecessary wear on firearm components. Reliable and consistent, Norma 202 allows handloaders to fine-tune loads with precision, benefiting from Norma's renowned manufacturing quality and focus on precision. It is an advantageous choice for those prioritizing accuracy and consistent performance across diverse shooting conditions.
Spesifikasjoner
Forbrenningshastighet
4.8 (Medium)
Bulkdensitet
0.905 g/cm³
Tetthet
1.600 g/cm³
Temperaturfølsomhet
Lav
Passende alternativer
Krutt med lignende forbrenningshastighet som kan være passende alternativer (se også forbrenningshastighetsoversikt):
ADI Benchmark 8208
ADI · Forbrenningshastighet: 4.8
SNPE Vectan Tubal 3000
VECTAN · Forbrenningshastighet: 4.8
Hodgdon VARGET
Hodgdon · Forbrenningshastighet: 4.8
IMR 8208 XBR
IMR · Forbrenningshastighet: 4.8
Vihtavuori N530
Vihtavuori · Forbrenningshastighet: 4.8
ReloadSwiss RS 40
Reload Swiss · Forbrenningshastighet: 4.8
Standardladinger — Norma 202
Verifiserte ladningsdata kombinasjoner ved bruk av 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 CT Ballistic Silvertip RN 32gr
.20 BR
Nosler .204 | 32gr | Nosler Varmageddon 32gr
Subsoniske ladinger — Norma 202
Verifiserte subsoniske ladedata kombinasjoner med 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
Fellesskapsladinger — Norma 202
Eksempel på ladedata beregnet med Norma 202.
Du trenger en PRO-lisens for å låse opp og se all data.
| Kaliber | Kule | Løp (mm) | Ladning (g) | OAL (mm) | Hylsevolum (cc) | Maks. trykk (bar) | Munnfart (m/s) |
|---|---|---|---|---|---|---|---|
| .224 | 55gr | Barnes TTSX BT | 510 | 1.52 | 57.4 | 1.94 | 2,689 (71%) | 863 | |
| .224 | 55gr | Sellier & Bellot FMJ | 510 | 1.43 | 57.4 | 1.75 | 2,560 (68%) | 838 | |
| .224 | 55gr | Sierra SP BlitzKing | 600 | ••.•• | 60.0 | 2.46 | 3,752 (85%) | 1050 | |
| .224 | 55gr | Sierra Blitzking | 600 | 1.96 | 59.2 | 2.46 | 3,589 (82%) | 1034 | |
| .224 | 55gr | Sierra SP BlitzKing | 600 | ••.•• | 60.0 | 2.46 | 3,396 (77%) | 1021 | |
| .308 | 150gr | Barnes TTSX BT | 600 | ••.•• | 84.5 | 4.42 | 3,502 (86%) | 857 | |
| .308 | 150gr | Hornady GMX | 575 | ••.•• | 79.0 | 4.42 | 3,434 (85%) | 841 | |
| .308 | 165gr | Hornady GMX | 575 | ••.•• | 84.0 | 4.42 | 3,870 (96%) | 830 | |
| .308 | 180gr | Hornady CX | 610 | ••.•• | 81.0 | 4.42 | 3,944 (97%) | 807 | |
| .308 | 150gr | Hornady FMJ BT | 560 | ••.•• | 82.0 | 4.42 | 2,974 (73%) | 806 | |
| .308 | 150gr | Hornady BTSP | 560 | ••.•• | 82.0 | 4.42 | 2,935 (72%) | 804 | |
| .308 | 180gr | Hornady CX | 610 | ••.•• | 82.0 | 4.42 | 3,845 (95%) | 803 | |
| .308 | 180gr | Hornady CX | 610 | ••.•• | 83.6 | 4.42 | 3,705 (91%) | 797 | |
| .308 | 180gr | Hornady CX | 559 | ••.•• | 81.0 | 4.42 | 3,944 (97%) | 793 | |
| .308 | 180gr | Hornady CX | 559 | ••.•• | 81.0 | 4.47 | 3,839 (95%) | 790 | |
| .308 | 150gr | Barnes TTSX BT | 838 | ••.•• | 71.1 | 3.63 | 3,942 (95%) | 895 | |
| .308 | 147gr | Sellier & Bellot FMJ-BT | 508 | ••.•• | 70.5 | 3.63 | 3,959 (95%) | 848 | |
| .308 | 150gr | Sierra RN Prohunter | 560 | ••.•• | 66.5 | 3.63 | 3,706 (89%) | 843 |
Beregn ladninger med Norma 202
Bruk vår profesjonelle ballistikkalkulator for å utvikle trygge og nøyaktige ladeoppskrifter.
Start beregning