
Beskrivelse
Vihtavuori N170 is a slow-burning propellant powder ideally suited for high-capacity rifle cartridges. Its burn rate is characterized by a gradual energy release, making it particularly effective for magnum and large-caliber long-range shooting, such as .338 Lapua Magnum, .300 Winchester Magnum, and .30-06 Springfield loads. The powder's extruded granulation ensures consistent metering, though attention to uniformity in measurement remains crucial for achieving optimal precision in every cartridge. N170 showcases excellent temperature stability, providing consistent performance across a wide range of environmental conditions. This is a crucial factor for handloaders seeking reliable ballistics and accuracy in varying weather scenarios. Vihtavuori's reputation for producing precision-engineered powders is well-respected in the reloading community, appreciated for its clean-burning characteristics that contribute to reduced barrel fouling and easier firearm maintenance. For load development, it is recommended to begin with conservative starting charges and incrementally work up, as N170's optimal performance peaks at higher pressures. The advantages of using N170 are further highlighted by its versatility in achieving both superior velocity and precision, positioning it as a preferred choice for meticulous marksmanship and competitive shooting disciplines.
Spesifikasjoner
Forbrenningshastighet
0.8 (Slow)
Bulkdensitet
0.960 g/cm³
Tetthet
1.590 g/cm³
Temperaturfølsomhet
Lav
Passende alternativer
Krutt med lignende forbrenningshastighet som kan være passende alternativer (se også forbrenningshastighetsoversikt):

Hodgdon Retumbo
Hodgdon · Forbrenningshastighet: 0.8

Alliant Power Pro 1200-R
Alliant Powder · Forbrenningshastighet: 1

Norma 217
Norma · Forbrenningshastighet: 1

Hodgdon H1000
Hodgdon · Forbrenningshastighet: 1

Alliant Reloder-25
Alliant Powder · Forbrenningshastighet: 1

Vihtavuori N565
Vihtavuori · Forbrenningshastighet: 1
Standardladinger — Vihtavuori N170
Verifiserte ladningsdata kombinasjoner ved bruk av Vihtavuori N170.
.244 H&H Mag.
Berger .243 | 105gr | Berger BT 105gr
.244 H&H Mag.
Brenneke .243 | 96gr | Brenneke TOG 96gr
.244 H&H Mag.
DTAC .243 | 115gr | DTAC RBT Closed Nose - Boron Nitride 115gr
.244 H&H Mag.
Geco .243 | 105gr | Geco SOFTPOINT 105gr
.244 H&H Mag.
Hornady .243 | 108gr | Hornady ELD Match 108gr
.244 H&H Mag.
Lapua .243 | 77gr | Lapua Open Tip 105gr
.244 H&H Mag.
MEN .243 | 100gr | MEN SP 100gr
.244 H&H Mag.
MEN .243 | 100gr | MEN FMJ 100gr
.244 H&H Mag.
Nosler .243 | 95gr | Nosler Ballistic Tip Hunting 95gr
.244 H&H Mag.
Sellier & Bellot .243 | 100gr | Sellier & Bellot SP 100gr
.244 H&H Mag.
Sierra .243 | 100gr | Sierra Pro-Hunter 100gr
.26 Nosler
Barnes .264 | 130gr | Barnes Solid BT 130gr
.26 Nosler
Barnes .264 | 140gr | Barnes XLC S 140gr
.26 Nosler
Berger .264 | 140gr | Berger BT Target 140gr
.26 Nosler
Cutting Edge .264 | 130gr | CutEdge MTH 130gr
.26 Nosler
Cutting Edge .264 | 155gr | CutEdge DGSC 155gr
.26 Nosler
Ferrobull Europe .264 | 140gr | Ferrobull Tripple Expand Jagd 140gr
.26 Nosler
Fox Bullets .264 | 139gr | Fox Classic Hunter 139gr
Fellesskapsladinger — Vihtavuori N170
Eksempel på ladedata beregnet med Vihtavuori N170.
Du trenger en PRO-lisens for å låse opp og se all data.
| Kaliber | Kule | Løp (in) | Ladning (gr) | OAL (in) | Hylsevolum (GoW) | Maks. trykk (psi) | Munnfart (fps) |
|---|---|---|---|---|---|---|---|
| .284 | 160gr | Sierra Tipped MatchKing | 26.0 | ••.• | 3.52 | 97.0 | 61,686 (95%) | 3094 | |
| .284 | 160gr | Sierra Tipped MatchKing | 26.0 | 82.0 | 3.52 | 97.0 | 54,843 (84%) | 2986 | |
| .284 | 160gr | Sierra Tipped MatchKing | 26.0 | 82.0 | 3.56 | 97.0 | 54,072 (83%) | 2972 | |
| .284 | 160gr | Sierra Tipped MatchKing | 26.0 | 75.0 | 3.52 | 97.0 | 41,772 (64%) | 2733 | |
| .308 | 220gr | Lapua ScenarL | 27.0 | ••.• | 3.40 | 104.0 | 55,390 (87%) | 2795 | |
| .308 | 220gr | Lapua ScenarL | 27.0 | ••.• | 3.40 | 104.0 | 47,761 (75%) | 2667 | |
| .308 | 220gr | Nosler Custom Competition | 27.5 | ••.• | 3.70 | 99.0 | 62,352 (96%) | 2890 | |
| .308 | 220gr | Nosler Custom Competition | 27.5 | ••.• | 3.70 | 99.0 | 60,017 (92%) | 2858 | |
| .308 | 220gr | Nosler Custom Competition | 27.5 | ••.• | 3.70 | 99.0 | 57,812 (89%) | 2825 | |
| .308 | 220gr | Nosler Custom Competition | 27.5 | ••.• | 3.70 | 99.0 | 55,637 (86%) | 2795 | |
| .308 | 220gr | Nosler Custom Competition | 27.5 | ••.• | 3.70 | 99.0 | 46,079 (71%) | 2635 | |
| .308 | 220gr | Nosler Custom Competition | 27.5 | ••.• | 3.70 | 99.0 | 42,728 (66%) | 2572 | |
| .338 | 300gr | Hornady A-TIP | 27.0 | ••.• | 3.68 | 114.0 | 61,521 (101%) | 2625 | |
| .338 | 285gr | Hornady ELD-Match | 27.0 | ••.• | 3.71 | 114.0 | 55,796 (92%) | 2621 | |
| .338 | 300gr | Hornady A-TIP | 27.0 | ••.• | 3.76 | 114.0 | 57,946 (95%) | 2589 | |
| .338 | 300gr | Hornady A-TIP | 27.0 | ••.• | 3.68 | 114.0 | 58,208 (96%) | 2582 | |
| .277 | 165gr | Nosler AccuBond Long Range | 20.0 | ••.• | 2.96 | 76.3 | 53,621 (82%) | 2612 |
Beregn ladninger med Vihtavuori N170
Bruk vår profesjonelle ballistikkalkulator for å utvikle trygge og nøyaktige ladeoppskrifter.
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