Beskrywing
Vihtavuori N340 is a versatile handgun-pistol propellant with a medium burn rate classification, making it ideal for a range of popular calibers. Its burn rate is numerically referenced at 8.3, positioning it as slower than more rapid propellants but ensuring sufficient energy for varied applications. Manufactured as a single-base powder, N340's small grain size contributes to smooth metering, providing consistent charges for precision reloading. This powder exhibits commendable temperature stability across varied climates, delivering reliable performance from extreme cold to high heat, a trait highly valued by handloaders seeking uniformity in different environmental conditions. N340 is prominently used in calibers such as 9mm Luger, .38 Special, .40 S&W, and .45 ACP, emphasizing its adaptability across both light and heavy projectiles. During load development, careful attention to pressure signs is crucial, though the powder is regarded for its broad applicability and flexibility. Vihtavuori propellants are renowned for their clean-burning characteristics, resulting in reduced residue and maintenance in firearms. For handloaders, N340 offers a balance of performance and precision.
Spesifikasies
Brandtempo
7.4 (Medium-Fast)
Stortdigtheid
0.620 g/cm³
Digtheid
1.390 g/cm³
Temperatuur Sensitiwiteit
Laag
Geskikte alternatiewe
Kruit met 'n soortgelyke brandtempo wat as alternatiewe kan dien (sien ook brandtempo-grafiek):
Standaard laaie — Vihtavuori N340
Geverifieerde laai data kombinasies met Vihtavuori N340.
.30 Super Carry
Berry's .312 | 71gr | Berry's Round Nose 71gr
.30 Super Carry
CamPro .312 | 115gr | CamPro FP 115gr
.30 Super Carry
H&N .309 | 71gr | H&N RN HS 71gr
.30 Super Carry
H&N .311 | 86gr | H&N RN HS 86gr
.30 Super Carry
H&N .309 | 86gr | H&N RN HS 86gr
.30 Super Carry
H&N .313 | 90gr | H&N WC 90gr
.30 Super Carry
H&N .313 | 90gr | H&N WC KB Match 90gr
.30 Super Carry
H&N .314 | 100gr | H&N RN HS 100gr
.30 Super Carry
H&N .313 | 100gr | H&N WC KB Match 100gr
.30 Super Carry
H&N .314 | 100gr | H&N RN F 100gr
.30 Super Carry
H&N .314 | 100gr | H&N WC HS Match 100gr
.30 Super Carry
Hornady .311 | 71gr | Hornady FMJ RN 71gr
.30 Super Carry
Hornady .314 | 90gr | Hornady SWC 90gr
.30 Super Carry
Hornady .312 | 100gr | Hornady XTP 100gr
.30 Super Carry
Lapua .314 | 98gr | Lapua Lead Wadcutter 98gr
.30 Super Carry
LEE .314 | 90gr | LEE Mold 314-090-SWC 90gr
.30 Super Carry
LEE .311 | 93gr | LEE Mold 311-093-1R 93gr
.30 Super Carry
LEE .311 | 100gr | LEE Mold 311-100-2R 100gr
Subsoniese laaie — Vihtavuori N340
Geverifieerde subsoniese laaidata kombinasies met Vihtavuori N340.
.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
.300 AAC Blackout
Barnes .308 | 180gr | Barnes MRX BT 180gr
.300 AAC Blackout
Discreet Ballistics .308 | 188gr | Discreet Ballistics Selous Machined Expander 188gr
.300 AAC Blackout
Hornady .308 | 175gr | Hornady Sub-X 175gr
Gemeenskapslaaie — Vihtavuori N340
Voorbeeld laaidata bereken met Vihtavuori N340.
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) |
|---|---|---|---|---|---|---|---|
| .358 | 105gr | LEE Mold 358-105-SWC | 6.0 | ••.• | 1.57 | 25.6 | 39,697 (91%) | 1680 | |
| .357 | 158gr | Sierra JSP FN | 24.0 | ••.• | 1.59 | 25.6 | 41,539 (95%) | 1581 | |
| .357 | 125gr | CamPro | 7.0 | ••.• | 1.59 | 25.6 | 38,406 (88%) | 1545 | |
| .357 | 125gr | CamPro | 10.0 | 8.5 | 1.59 | 25.6 | 30,493 (70%) | 1535 | |
| .357 | 158gr | Sellier & Bellot FMJ | 20.0 | ••.• | 1.59 | 25.6 | 40,640 (93%) | 1519 | |
| .357 | 158gr | H&N HP HS | 20.0 | ••.• | 1.59 | 25.6 | 38,348 (88%) | 1516 | |
| .357 | 158gr | H&N HP HS | 20.0 | ••.• | 1.63 | 25.6 | 35,114 (81%) | 1503 | |
| .357 | 158gr | Sellier & Bellot FMJ | 20.0 | ••.• | 1.59 | 25.6 | 41,191 (95%) | 1496 | |
| .357 | 125gr | Hornady XTP | 6.0 | ••.• | 1.59 | 25.6 | 34,278 (79%) | 1444 | |
| .357 | 125gr | CamPro | 7.0 | 8.5 | 1.59 | 25.6 | 30,493 (70%) | 1440 | |
| .357 | 158gr | CamPro TC FCP | 28.0 | ••.• | 1.59 | 25.6 | 28,050 (64%) | 1440 | |
| .357 | 125gr | Speer Hollow Point Gold Dot | 6.0 | ••.• | 1.59 | 25.6 | 31,193 (72%) | 1414 | |
| .357 | 158gr | H&N KS HS | 20.0 | ••.• | 1.59 | 25.6 | 29,428 (68%) | 1414 | |
| .357 | 125gr | Hornady XTP | 6.0 | ••.• | 1.59 | 25.6 | 31,230 (72%) | 1401 | |
| .357 | 125gr | CamPro | 6.0 | ••.• | 1.59 | 25.6 | 31,230 (72%) | 1401 | |
| .356 | 125gr | H&N KS HS | 6.0 | ••.• | 1.57 | 25.6 | 31,257 (72%) | 1398 | |
| .356 | 125gr | H&N KS HS | 6.0 | ••.• | 1.57 | 25.6 | 30,873 (71%) | 1394 | |
| .357 | 125gr | CamPro | 6.0 | ••.• | 1.59 | 25.6 | 30,493 (70%) | 1391 |
Gemeenskapsubsoniese laaie — Vihtavuori N340
Voorbeeld laaidata bereken met Vihtavuori N340.
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) |
|---|---|---|---|---|---|---|---|
| .357 | 158gr | H&N KS HS | 3.9 | ••.• | 1.59 | 25.6 | 33,837 (78%) | 1122 | |
| .357 | 180gr | H&N HP HS | 6.0 | ••.• | 1.59 | 25.6 | 34,360 (79%) | 1106 | |
| .357 | 180gr | H&N HP HS | 6.0 | ••.• | 1.59 | 25.6 | 33,447 (77%) | 1102 | |
| .357 | 147gr | H&N HP HS | 6.0 | ••.• | 1.57 | 25.6 | 20,958 (48%) | 1102 | |
| .357 | 158gr | LOS HP | 4.0 | ••.• | 1.59 | 25.6 | 32,589 (75%) | 1089 | |
| .357 | 200gr | H&N RN HS | 6.0 | ••.• | 1.59 | 25.6 | 43,004 (99%) | 1060 | |
| .357 | 180gr | H&N HP HS | 6.0 | ••.• | 1.57 | 25.6 | 28,413 (65%) | 1047 | |
| .357 | 200gr | H&N RN HS | 6.0 | ••.• | 1.54 | 25.6 | 40,988 (94%) | 1027 | |
| .357 | 200gr | H&N RN HS | 6.0 | ••.• | 1.54 | 25.6 | 39,320 (90%) | 1014 | |
| .357 | 200gr | H&N RN HS | 6.0 | ••.• | 1.57 | 25.6 | 35,331 (81%) | 1004 | |
| .357 | 180gr | H&N HP HS | 6.0 | ••.• | 1.59 | 25.6 | 24,976 (57%) | 997 | |
| .357 | 180gr | H&N KS HS | 6.0 | ••.• | 1.59 | 25.6 | 24,453 (56%) | 991 | |
| .357 | 200gr | H&N RN HS | 6.0 | ••.• | 1.57 | 25.6 | 33,939 (78%) | 991 | |
| .357 | 200gr | H&N RN HS | 6.0 | ••.• | 1.57 | 25.6 | 29,791 (68%) | 965 | |
| .357 | 200gr | H&N RN HS | 6.0 | ••.• | 1.59 | 25.6 | 29,704 (68%) | 945 | |
| .357 | 200gr | H&N RN HS | 6.0 | ••.• | 1.57 | 25.6 | 28,747 (66%) | 942 | |
| .357 | 200gr | H&N RN HS | 6.0 | ••.• | 1.57 | 25.6 | 26,339 (61%) | 928 | |
| .400 | 165gr | CamPro SH | 4.0 | ••.• | 1.13 | 21.5 | 27,398 (84%) | 1093 |
Bereken ladings met Vihtavuori N340
Gebruik ons professionele ballistiese sakrekenaar om veilige en akkurate laairesepte te ontwikkel.
Begin bereken