
Beschrijving
IMR 4198 is a fast-burning rifle powder, especially well-suited for small to medium rifle calibers. Its burn rate facilitates efficient ignition and performance in rounds requiring quick pressure peaks. The powder is extruded, which may require careful attention to metering in some powder measures, but offers excellent consistency for precise loading. IMR 4198 exhibits notable temperature stability, ensuring reliable performance across varied environmental conditions, which is crucial for maintaining accuracy and velocity consistency in field applications. This powder is particularly popular among handloaders for calibers like .223 Remington, .222 Remington, and the .45-70 Government, where it effectively balances pressure and velocity. Load development with IMR 4198 should focus on incremental adjustments, as its faster burn rate means pressure changes occur quickly. Handloaders appreciate IMR 4198 for its versatility in a range of applications, especially where clean burning and recoil management are prioritized. Its respected performance and reliable ignition make it a preferred choice in the reloading community.
Specificaties
Verbrandingssnelheid
5.6 (Medium)
Stortdichtheid
0.825 g/cm³
Dichtheid
1.590 g/cm³
Temperatuursensitiviteit
Laag
Geschikte alternatieven
Kruiten met een vergelijkbare verbrandingssnelheid die als alternatieven kunnen dienen (zie ook verbrandingssnelheidsgrafiek):

Accurate LT-32
Accurate Powders · Verbrandingssnelheid: 5.6

Accurate LT-30
Accurate Powders · Verbrandingssnelheid: 5.6

Vihtavuori N120
Vihtavuori · Verbrandingssnelheid: 5.6

Rottweil R 901
Rottweil · Verbrandingssnelheid: 5.6

Alliant Reloder-7
Alliant Powder · Verbrandingssnelheid: 5.6

Hodgdon H4198
Hodgdon · Verbrandingssnelheid: 5.6
Standaard ladingen — IMR 4198
Geverifieerde ladinggegevenscombinaties met IMR 4198.
.17 Rem.
Berger .172 | 25gr | Berger Varmint 25gr
.17 Rem.
Hornady .172 | 15.5gr | Hornady NTX 15.5gr
.17 Rem.
Hornady .172 | 17gr | Hornady V-MAX 17gr
.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.
Lehigh Defense .172 | 20gr | Lehigh Defense Controlled Chaos 20gr
.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 SOLR-SR,- smax:6.90 19gr
.17 Rem.
Styria Arms | AERO .172 | 19gr | AERO SB-SR,- smax:7.00 19gr
.17 Rem. Fireball
Berger .172 | 25gr | Berger Varmint 25gr
.17 Rem. Fireball
Hornady .172 | 17gr | Hornady V-MAX 17gr
.17 Rem. Fireball
Hornady .172 | 20gr | Hornady V-MAX 20gr
Subsonische ladingen — IMR 4198
Geverifieerde subsonische laadgegevenscombinaties met IMR 4198.
.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
.300 AAC Blackout
Ferrobull Europe .308 | 180gr | Ferrobull Tripple Expand Jagd 180gr
.300 AAC Blackout
Peregrine .308 | 186gr | Peregrine VRG-2 186gr
.308 Win.
Discreet Ballistics .308 | 188gr | Discreet Ballistics Selous Machined Expander 188gr
Gemeenschapsladingen — IMR 4198
Voorbeeld laadgegevens berekend met IMR 4198.
Je hebt een PRO-licentie nodig om alle gegevens te ontgrendelen en te bekijken.
| Kaliber | Kogel | Loop (in) | Lading (gr) | OAL (in) | Hulsvolume (GoW) | Max. druk (psi) | Mondingssnelheid (fps) |
|---|---|---|---|---|---|---|---|
| .224 | 52gr | Berger Target FB | 24.0 | 24.3 | 2.10 | 32.0 | 54,099 (92%) | 3402 | |
| .224 | 53gr | Hornady V-MAX | 24.0 | 22.5 | 2.26 | 32.4 | 49,371 (90%) | 3199 | |
| .224 | 53gr | Hornady V-MAX | 24.0 | 22.1 | 2.26 | 32.4 | 47,065 (85%) | 3159 | |
| .224 | 77gr | Berger OTM | 26.0 | ••.• | 2.23 | 28.8 | 36,419 (66%) | 2425 | |
| .308 | 150gr | Nosler Expansion Tip | 20.0 | ••.• | 3.29 | 68.2 | 52,692 (90%) | 2654 | |
| .308 | 150gr | Nosler Expansion Tip | 20.0 | ••.• | 3.29 | 68.2 | 50,821 (87%) | 2628 | |
| .308 | 168gr | Sierra HPBT MatchKing | 26.0 | ••.• | 2.89 | 55.3 | 59,074 (98%) | 2654 | |
| .308 | 168gr | Sierra HPBT MatchKing | 26.0 | ••.• | 2.89 | 55.3 | 57,856 (96%) | 2638 | |
| .308 | 168gr | Sierra HPBT MatchKing | 26.0 | ••.• | 2.89 | 55.3 | 57,087 (95%) | 2628 | |
| .308 | 168gr | Sierra HPBT MatchKing | 26.0 | ••.• | 2.89 | 55.3 | 55,129 (92%) | 2605 | |
| .308 | 168gr | Sierra HPBT MatchKing | 26.0 | ••.• | 2.89 | 55.3 | 54,766 (91%) | 2602 | |
| .308 | 168gr | Sierra HPBT MatchKing | 26.0 | ••.• | 2.89 | 55.3 | 51,068 (85%) | 2552 | |
| .309 | 160gr | LEE Mold C309-160-R | 18.0 | ••.• | 2.60 | 56.0 | 54,592 (91%) | 2516 | |
| .358 | 250gr | Speer Spitzer Soft Point | 22.0 | ••.• | 2.75 | 44.2 | 41,234 (82%) | 1969 | |
| .358 | 250gr | Speer Spitzer Soft Point | 22.0 | ••.• | 2.80 | 44.2 | 38,870 (78%) | 1949 | |
| .458 | 300gr | Hornady InterLock | 22.0 | ••.• | 2.55 | 79.0 | 31,536 (99%) | 1988 | |
| .458 | 350gr | Hornady InterLock FP | 22.0 | ••.• | 2.55 | 79.0 | 25,519 (80%) | 1759 | |
| .458 | 500gr | Hornady DGS | 16.0 | ••.• | 2.26 | 63.0 | 30,414 (87%) | 1276 |
Berekeningen met IMR 4198
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