Popis
H4198, produced by Hodgdon, is a fast-burning rifle powder highly regarded in the handloading community for its performance in smaller cartridge applications. Specifically engineered for high-efficiency ignition in various rifle calibers, H4198 displays remarkable performance consistency. The powder's extruded, short-cut form facilitates excellent metering through powder measures, minimizing charge weight variability for precise load development. Known for its temperature insensitivity, H4198 maintains reliable velocity and pressure characteristics across a wide range of environmental conditions, a significant advantage for long-range shooters and competitive reloaders. Typical applications of H4198 encompass a diverse array of smaller rifle calibers, including the popular .223 Remington, .222 Remington, and .30-30 Winchester. Its versatility also extends to specialized loads like those in 45-70 Government cartridges. Experienced handloaders appreciate H4198 for its adaptability in developing customized loads, delivering both accuracy and controlled pressures, making it a go-to choice for those seeking performance and reliability in their target and hunting ammunition.
Specifikace
Rychlost hoření
5.6 (Medium)
Sypná hustota
0.886 g/cm³
Hustota
1.560 g/cm³
Citlivost na teplotu
Nízká
Vhodné náhrady
Prachy s podobnou rychlostí hoření, které mohou být vhodnými alternativami (viz také graf rychlosti hoření):
Standardní náplně — Hodgdon H4198
Ověřené kombinace dat náplně pomocí Hodgdon H4198.
.17 Rem.
Berger .172 | 25gr | Berger Varmint 25gr
.17 Rem.
Hornady .172 | 20gr | Hornady V-MAX 20gr
.17 Rem.
Hornady .172 | 25gr | Hornady V-MAX 25gr
.17 Rem.
Impala Bullets .172 | 20gr | Impala LWHV LS 20gr
.17 Rem.
Impala Bullets .172 | 22gr | Impala LW CFN 22gr
.17 Rem.
Lehigh Defense .172 | 18gr | Lehigh Defense Controlled Chaos 18gr
.17 Rem.
Nosler .172 | 20gr | Nosler Varmageddon BTip 20gr
.17 Rem.
Nosler .172 | 20gr | Nosler Varmageddon 20gr
.17 Rem.
Peregrine .172 | 21gr | Peregrine VLR-4 21gr
.17 Rem.
Peregrine .172 | 22gr | Peregrine VLR-5 22gr
.17 Rem.
Styria Arms | AERO .172 | 19gr | AERO SB-SR,- smax:7.00 19gr
.17 Rem.
Styria Arms | AERO .172 | 19gr | AERO SOLR-SR,- smax:6.90 19gr
.17 Rem. Fireball
Berger .172 | 25gr | Berger Varmint 25gr
.17 Rem. Fireball
Hornady .172 | 25gr | Hornady V-MAX 25gr
.20 BR
Barnes .204 | 20gr | Barnes Varminator HP FB 20gr
.20 BR
Barnes .204 | 26gr | Barnes Varmint Grenade FB 26gr
.20 BR
Hornady .204 | 24gr | Hornady NTX 24gr
.20 BR
Hornady .204 | 32gr | Hornady V-MAX 32gr
Subsonické náplně — Hodgdon H4198
Ověřené kombinace subsonických náplní pomocí Hodgdon H4198.
.30-06 Spring.
Berger .308 | 230gr | Berger Hybrid OTM Tactical 230gr
.30-06 Spring.
Berger .308 | 230gr | Berger Hybrid Target 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
Kombinace od komunity — Hodgdon H4198
Příklady nabíjecích dat vypočítaných s Hodgdon H4198.
Potřebujete PRO licenci k odemknutí a zobrazení všech dat.
| Ráže | Kulka | Hlaveň (mm) | Náplň (g) | OAL (mm) | Objem nábojnice (cc) | Max. tlak (bar) | Rychlost na ústí hlavně (m/s) |
|---|---|---|---|---|---|---|---|
| .204 | 32gr | Hornady V-MAX | 559 | 1.58 | 58.1 | 2.17 | 3,571 (88%) | 1114 | |
| .224 | 55gr | Hornady FMJ BT | 508 | 1.30 | 57.4 | 1.87 | 2,998 (79%) | 861 | |
| .308 | 110gr | Hornady V-MAX | 610 | ••.•• | 58.4 | 2.49 | 3,851 (95%) | 873 | |
| .308 | 110gr | Hornady V-MAX | 610 | 2.01 | 55.9 | 2.49 | 3,608 (89%) | 858 | |
| .308 | 125gr | Barnes TSX | 419 | ••.•• | 64.8 | 2.92 | 2,916 (91%) | 691 | |
| .308 | 150gr | Barnes TSX FN FB | 419 | ••.•• | 64.8 | 2.92 | 3,123 (98%) | 651 | |
| .308 | 155gr | Nosler Custom Competition | 411 | ••.•• | 57.4 | 2.01 | 3,709 (94%) | 605 | |
| .308 | 150gr | Hornady FMJ BT | 410 | ••.•• | 57.4 | 2.01 | 3,482 (88%) | 599 | |
| .308 | 168gr | Hornady ELD-Match | 414 | ••.•• | 57.4 | 2.01 | 3,805 (96%) | 567 | |
| .308 | 168gr | Hornady ELD-Match | 414 | ••.•• | 57.4 | 2.01 | 3,467 (87%) | 552 | |
| .308 | 165gr | Nosler Accubond | 610 | ••.•• | 71.1 | 3.63 | 3,730 (90%) | 775 | |
| .375 | 235gr | CutEdge ER Raptor | 457 | ••.•• | 73.3 | 3.89 | 3,552 (89%) | 679 | |
| .458 | 260gr | CutEdge HG | 660 | ••.•• | 91.4 | 6.48 | 3,743 (87%) | 878 | |
| .224 | 55gr | Berger Target FB | 406 | ••.•• | 57.4 | 1.94 | 4,274 (99%) | 917 | |
| .224 | 55gr | Berger Target FB | 406 | ••.•• | 57.4 | 1.94 | 3,628 (84%) | 873 | |
| .243 | 95gr | Hornady SST InterLock | 457 | ••.•• | 57.4 | 2.24 | 3,147 (88%) | 733 | |
| .264 | 120gr | Barnes Match Burner BT | 508 | ••.•• | 57.4 | 2.46 | 3,890 (96%) | 744 | |
| .264 | 123gr | Hornady ELD-Match | 406 | ••.•• | 57.4 | 1.62 | 3,732 (90%) | 622 |
Vypočítat náplně s Hodgdon H4198
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