IMR 4831

door IMR

Geweer

Verbrandingssnelheid: 1.8 (Slow)

Beschrijving

IMR 4831 is a slow-burning extruded propellant with a burn rate classification of 1.1, making it particularly suitable for a variety of rifle applications. This powder excels in higher velocity cartridges, providing optimal performance in calibers such as .270 Winchester, .30-06 Springfield, and .300 Winchester Magnum. The physical form of IMR 4831 allows for excellent metering properties due to its consistent granule size, facilitating accurate and reliable loads. In terms of temperature stability, IMR 4831 demonstrates robust performance across a wide range of ambient conditions, minimizing the risk of pressure fluctuations that can occur with more temperature-sensitive propellants. When developing loads, handloaders will find that IMR 4831 provides a good balance between velocity and accuracy, particularly in long-barreled configurations. This powder is favored for its capability to produce tight groups while maintaining manageable recoil. Overall, IMR 4831’s combination of consistent burning characteristics and user-friendly metering makes it a preferred choice among experienced reloaders for precision rifle ammunition.

Specificaties

Verbrandingssnelheid

1.8 (Slow)

Stortdichtheid

0.914 g/cm³

Dichtheid

1.600 g/cm³

Temperatuursensitiviteit

Laag

Geschikte alternatieven

Kruiten met een vergelijkbare verbrandingssnelheid die als alternatieven kunnen dienen (zie ook verbrandingssnelheidsgrafiek):

Somchem S361

Somchem · Verbrandingssnelheid: 1.8

Hodgdon H4831

Hodgdon · Verbrandingssnelheid: 1.8

Shooters World Buffalo Rifle

Shooters World · Verbrandingssnelheid: 2

Accurate 3100

Accurate Powders · Verbrandingssnelheid: 2

Lovex S071

Lovex · Verbrandingssnelheid: 2

ReloadSwiss RS 70

Reload Swiss · Verbrandingssnelheid: 1.6

Standaard ladingen — IMR 4831

Geverifieerde ladinggegevenscombinaties met IMR 4831.

Filter:

.20 BR

Berger .204 | 55gr | Berger Varmint 55gr

527 ladingen

91 poeders

.22 ARC

Sierra .224 | 90gr | Sierra HPBT MatchKinging 90gr

464 ladingen

85 poeders

.22 BR Rem.

Berger .224 | 82gr | Berger LTB 82gr

553 ladingen

96 poeders

.22 Creedmoor

A-Square .224 | 72gr | A-Square e 72gr

610 ladingen

109 poeders

.22 Creedmoor

Armscor .224 | 62gr | Armscor FMJ BT 62gr

614 ladingen

102 poeders

.22 Creedmoor

Barnes .224 | 50gr | Barnes X S 50gr

590 ladingen

100 poeders

.22 Creedmoor

Barnes .224 | 50gr | Barnes XLC S 50gr

590 ladingen

100 poeders

.22 Creedmoor

Barnes .224 | 50gr | Barnes TSX BT 50gr

619 ladingen

101 poeders

.22 Creedmoor

Barnes .224 | 52gr | Barnes Match Burner BT 52gr

524 ladingen

99 poeders

.22 Creedmoor

Barnes .224 | 53gr | Barnes TSX BT 53gr

586 ladingen

99 poeders

.22 Creedmoor

Barnes .224 | 53gr | Barnes XLC S 53gr

543 ladingen

95 poeders

.22 Creedmoor

Barnes .224 | 53gr | Barnes TAC-X 53gr

563 ladingen

99 poeders

.22 Creedmoor

Barnes .224 | 53gr | Barnes X S 53gr

543 ladingen

95 poeders

.22 Creedmoor

Barnes .224 | 55gr | Barnes RRLP 55gr

575 ladingen

100 poeders

.22 Creedmoor

Barnes .224 | 55gr | Barnes TSX BT 55gr

589 ladingen

98 poeders

.22 Creedmoor

Barnes .224 | 55gr | Barnes TTSX BT 55gr

583 ladingen

100 poeders

.22 Creedmoor

Barnes .224 | 55gr | Barnes MPG FB 55gr

575 ladingen

98 poeders

.22 Creedmoor

Barnes .224 | 62gr | Barnes TAC-X 62gr

568 ladingen

100 poeders

Subsonische ladingen — IMR 4831

Geverifieerde subsonische laadgegevenscombinaties met IMR 4831.

Filter:

.30-06 Spring.

Berger .308 | 230gr | Berger Hybrid Target 230gr

981 ladingen

157 poeders

.30-06 Spring.

Berger .308 | 230gr | Berger Hybrid OTM Tactical 230gr

1039 ladingen

162 poeders

.30-06 Spring.

Discreet Ballistics .308 | 188gr | Discreet Ballistics Selous Machined Expander 188gr

734 ladingen

133 poeders

.30-06 Spring.

Hornady .308 | 175gr | Hornady Sub-X 175gr

827 ladingen

139 poeders

.30-06 Spring.

Hornady .308 | 190gr | Hornady Sub-X 190gr

0 ladingen

0 poeders

.30-06 Spring.

Lapua .308 | 200gr | Lapua Subsonic 200gr

923 ladingen

151 poeders

.30-06 Spring.

MAKER .308 | 200gr | MAKER 200 Grain .308 Expanding Subsonic Blackout Bullets 200gr

802 ladingen

136 poeders

.30-06 Spring.

MAKER .308 | 220gr | MAKER 300 blackout 220gr

3347 ladingen

257 poeders

.30-06 Spring.

Peregrine .308 | 155gr | Peregrine Subsonic 155gr

833 ladingen

129 poeders

.30-06 Spring.

Reichenberg .308 | 154gr | Reichenberg HDB Subsonic 154gr

709 ladingen

124 poeders

.30-06 Spring.

Reichenberg .308 | 200gr | Reichenberg Subsonic 200gr

14 ladingen

3 poeders

.30-06 Spring.

Sierra .308 | 220gr | Sierra MatchKing 220gr

3323 ladingen

257 poeders

.30-06 Spring.

Styria Arms | AERO .308 | 190gr | AERO SUB,- smax:23.90 190gr

775 ladingen

134 poeders

.308 Win.

Discreet Ballistics .308 | 188gr | Discreet Ballistics Selous Machined Expander 188gr

799 ladingen

129 poeders

.308 Win.

Hornady .308 | 175gr | Hornady Sub-X 175gr

742 ladingen

116 poeders

.308 Win.

Hornady .308 | 190gr | Hornady Sub-X 190gr

730 ladingen

127 poeders

.308 Win.

Lapua .308 | 200gr | Lapua Subsonic 200gr

20 ladingen

4 poeders

.308 Win.

MAKER .308 | 200gr | MAKER 200 Grain .308 Expanding Subsonic Blackout Bullets 200gr

880 ladingen

134 poeders

Gemeenschapsladingen — IMR 4831

Voorbeeld laadgegevens berekend met IMR 4831.

Je hebt een PRO-licentie nodig om alle gegevens te ontgrendelen en te bekijken.

Filter:

Kaliber	Kogel	Loop (in)	Lading (gr)	OAL (in)	Hulsvolume (GoW)	Max. druk (psi)	Mondingssnelheid (fps)
M.243 Win.	.243 \| 80gr \| Remington PSP	20.1	45.0	2.71	54.0	54,404 (90%)	3041
M.243 Win.	.243 \| 100gr \| Speer Boat Tail Soft Point	20.0	43.5	2.65	54.2	59,930 (100%)	2864
M.243 Win.	.243 \| 100gr \| Speer Boat Tail Soft Point	20.0	43.6	2.65	54.2	57,798 (96%)	2835
M.25 Creedmoor	.257 \| 135gr \| Berger Long Range Hybrid Target	26.6	••.•	2.89	51.5	61,308 (99%)	2828
M.270 Win.	.277 \| 140gr \| Nosler AccuBond	24.0	••.•	3.34	67.0	59,901 (96%)	2953
M.270 Win.	.277 \| 140gr \| Nosler AccuBond	24.0	••.•	3.34	67.0	56,492 (91%)	2907
.270 Win.	.277 \| 140gr \| Nosler AccuBond	24.0	••.•	3.34	67.0	54,810 (88%)	2881
.30-06 Spring.	.308 \| 168gr \| Speer MHP BTHP M	22.0	••.•	3.34	68.2	50,952 (87%)	2703
.30-06 Spring.	.308 \| 168gr \| Speer MHP BTHP M	22.0	••.•	3.34	68.2	48,051 (82%)	2657
M.300 Weath. Mag.	.308 \| 175gr \| Barnes LRX BT	26.0	••.•	3.56	98.9	63,121 (99%)	3061
.300 Weath. Mag.	.308 \| 175gr \| Barnes LRX BT	26.0	••.•	3.60	98.9	54,723 (86%)	2979
M.300 Win. Mag.	.308 \| 180gr \| Sierra SBT GameKing	26.0	••.•	3.44	89.2	61,003 (98%)	2999
6 mm ARC (bolt action rifles only)	.243 \| 108gr \| Hornady ELD-Match	20.0	••.•	2.26	34.5	37,130 (60%)	2293
6 mm GT	.243 \| 109gr \| Berger Long Range Hybrid Target	24.0	••.•	2.48	46.0	55,056 (89%)	2825
6 mm GT	.243 \| 109gr \| Berger Long Range Hybrid Target	24.0	••.•	2.48	46.0	54,012 (87%)	2812
6 mm GT	.243 \| 109gr \| Berger Long Range Hybrid Target	24.0	••.•	2.48	46.0	53,098 (86%)	2799
6.5 x 55 Swedish	.264 \| 140gr Hornady ECX	23.0	••.•	3.15	57.0	32,721 (59%)	2300
7 mm Rem. Mag.	.284 \| 165gr \| Sierra Tipped GameKing	20.0	••.•	3.29	82.0	55,027 (88%)	2667

Berekeningen met IMR 4831

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