Beskrywing
Vihtavuori N550 is 'n progressiewe verbrandende geweerkruit bekend vir sy medium brandtempo, ideaal geskik vir 'n verskeidenheid geweerlade. Dit is deel van Vihtavuori se N500-reeks, wat energiebesparende elemente insluit wat hoër snelhede bied sonder ooreenstemmende toename in druk. Die kruit toon uitstekende meeteienskappe vanweë sy uitgedrukte vorm met klein, eenvormige korrels, wat konsekwente ladinggewigte moontlik maak, wat van kardinale belang is vir presiese handlaai. N550 is bekend vir sy termiese stabiliteit, wat konsekwente prestasie oor 'n wye temperatuurreeks handhaaf, wat dit 'n uitstekende keuse maak vir mededingende skiet en jag in veranderlike klimate. Hierdie dryfmiddel word veral in kalibers soos 6.5x55 Sweeds, .30-06 Springfield, en .308 Winchester verkies, waar dit optimale ladingsdigthede en konsekwente druk bied. Vir herlaaiers wat op akkuraatheid fokus, bied N550 'n toegeeflike aard tydens ladingsontwikkeling met voorspelbare drukkurwes en skoon residu, wat langer skietsessies moontlik maak sonder loopvervuiling probleme. Vihtavuori se verbintenis tot kwaliteit en prestasie maak N550 'n betroubare keuse onder kritiese handlaaiers.
Spesifikasies
Brandtempo
3 (Medium-Slow)
Stortdigtheid
0.940 g/cm³
Digtheid
1.630 g/cm³
Temperatuur Sensitiwiteit
Laag
Geskikte alternatiewe
Kruit met 'n soortgelyke brandtempo wat as alternatiewe kan dien (sien ook brandtempo-grafiek):
Standaard laaie — Vihtavuori N550
Geverifieerde laai data kombinasies met Vihtavuori N550.
.20 BR
Berger .204 | 55gr | Berger Varmint 55gr
.20 BR
Hornady .204 | 45gr | Hornady SP 45gr
.22 ARC
Sierra .224 | 90gr | Sierra HPBT MatchKinging 90gr
.22 ARC (bolt action)
Sierra .224 | 88gr | Sierra Tipped MatchKing 88gr
.22 ARC (bolt action)
Sierra .224 | 90gr | Sierra HPBT MatchKinging 90gr
.22 BR Rem.
Berger .224 | 82gr | Berger LTB 82gr
.22 BR Rem.
Lapua .224 | 77gr | Lapua ScenarL 77gr
.22 BR Rem.
RMR .224 | 75gr | RMR BTHP 75gr
.22 BR Rem.
RMR .224 | 75gr | RMR BTHP 3GH 75gr
.22 Creedmoor
A-Square .224 | 72gr | A-Square e 72gr
.22 Creedmoor
Barnes .224 | 50gr | Barnes VLC S 50gr
.22 Creedmoor
Barnes .224 | 50gr | Barnes TTSX FB 50gr
.22 Creedmoor
Barnes .204 | 50gr | Barnes Varminator HP FB 50gr
.22 Creedmoor
Barnes .224 | 50gr | Barnes X S 50gr
.22 Creedmoor
Barnes .224 | 50gr | Barnes Solid Spitz 50gr
.22 Creedmoor
Barnes .224 | 50gr | Barnes Varmint Grenade FB 50gr
.22 Creedmoor
Barnes .224 | 50gr | Barnes TSX BT 50gr
.22 Creedmoor
Barnes .224 | 50gr | Barnes XLC S 50gr
Subsoniese laaie — Vihtavuori N550
Geverifieerde subsoniese laaidata kombinasies met Vihtavuori N550.
.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 | 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
.308 Win.
Lapua .308 | 200gr | Lapua Subsonic 200gr
Gemeenskapslaaie — Vihtavuori N550
Voorbeeld laaidata bereken met Vihtavuori N550.
U het 'n PRO lisensie nodig om al die data te ontsluit en te sien.
| Kaliber | Kogel | Loop (in) | Lading (gr) | OAL (in) | Huls Volume (GoW) | Maks. druk (psi) | Mondingsnelheid (fps) |
|---|---|---|---|---|---|---|---|
| .224 | 88gr | Sierra Tipped MatchKing | 20.0 | 29.5 | 2.26 | 34.6 | 53,944 (87%) | 2713 | |
| .224 | 88gr | Sierra Tipped MatchKing | 20.0 | 29.0 | 2.26 | 34.6 | 50,898 (82%) | 2667 | |
| .224 | 69gr | Sierra Tipped MatchKing | 24.0 | ••.• | 2.55 | 51.0 | 59,828 (92%) | 3422 | |
| .224 | 69gr | Sierra Tipped MatchKing | 24.0 | 41.2 | 2.52 | 51.0 | 50,981 (78%) | 3271 | |
| .224 | 74gr | RWS Kegelspitz | 20.0 | ••.• | 2.35 | 43.5 | 55,673 (95%) | 3051 | |
| .243 | 90gr | Sierra Tipped GameKing (TGK) | 20.1 | ••.• | 2.67 | 54.0 | 51,715 (86%) | 2858 | |
| .257 | 135gr | Berger Long Range Hybrid Target | 26.0 | ••.• | 2.83 | 51.5 | 61,818 (100%) | 2818 | |
| .257 | 135gr | Berger Long Range Hybrid Target | 26.0 | ••.• | 2.83 | 51.5 | 60,884 (98%) | 2805 | |
| .257 | 135gr | Berger Long Range Hybrid Target | 26.0 | ••.• | 2.83 | 51.5 | 57,390 (93%) | 2762 | |
| .257 | 135gr | Berger Long Range Hybrid Target | 26.0 | ••.• | 2.83 | 51.5 | 53,223 (86%) | 2707 | |
| .257 | 138gr | Hornady A-Tip Match | 24.0 | ••.• | 2.83 | 51.9 | 53,402 (86%) | 2635 | |
| .257 | 138gr | Hornady A-Tip Match | 24.0 | ••.• | 2.83 | 51.9 | 52,585 (85%) | 2625 | |
| .277 | 129gr | Barnes LRX BT | 22.4 | ••.• | 3.34 | 67.0 | 58,624 (94%) | 2999 | |
| .277 | 140gr | Sierra GameKing | 22.4 | ••.• | 3.20 | 67.0 | 61,221 (98%) | 2930 | |
| .277 | 129gr | Barnes LRX BT | 22.4 | ••.• | 3.30 | 67.0 | 53,142 (85%) | 2913 | |
| .308 | 178gr | Hornady ELD-Match | 23.6 | ••.• | 3.34 | 68.2 | 53,010 (90%) | 2694 | |
| .308 | 180gr | Hornady SST InterLock | 22.4 | ••.• | 3.34 | 68.2 | 53,690 (91%) | 2657 | |
| .308 | 180gr | Norma Bondstrike | 22.8 | ••.• | 3.31 | 68.2 | 51,584 (88%) | 2631 |
Bereken ladings met Vihtavuori N550
Gebruik ons professionele ballistiese sakrekenaar om veilige en akkurate laairesepte te ontwikkel.
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