Gun powder burn rate chart

G36_Me Discussion starter. 1203 posts · Joined 2009. #1 · Jan 8, 2016. I was surprised to see the burn rate at 44th on this chart. It shoots really well in my reloads. I would have guessed a higher burn rate. (by higher I mean faster; thus, a lower number) It really meters well. I'm half way through 8 lbs and will buy again.

Gun powder burn rate chart. BE-86 is an extruded flake powder with a flash suppressant that meters well in automatic powder dispensers. Alliant lists its burn rate between Unique and Power Pistol, which puts it in the class of a medium burn rate pistol powder. It looks like its sibling, Power Pistol, with the addition of small whitish flakes.

This propellant is a bulk form of Lovex D032 reloading propellant. Ballistic results for this propellant show it to be highly versatile, with low residue in a myriad of pistol cartridges. It has similar burn rate to Accurate® No. 2. This propellant can be used in virtually all pistol cartridges. A spherical propellant, it meters through charge ...

I formatted it so it would be seamless viewing on the website. I’ve attached a version of the chart formatted to print on 11×17 paper. This is probably the smallest size paper you can print it on and have it still remain legible. Someday I need to get it over to a large format plotter and make some poster size versions of this and offer them ...Let’s look at burn rates for some specific powders. Here’s the photo again that I placed at the top of this guide: Look at the powders. Let’s find their positions on the burn rate chart… if we arrange them in burn rate from fast to slow, we end up with this: Alliant Red Dot: 9; Hodgdon Titegroup: 18; Hodgdon HP-38: 39Smokeless pistol powder. Designed for high performance in semi-automatic pistols and is the powder of choice for 9mm, .40 S&W and .357 SIG. Fast burning and consistent. Economical and accurate. Principal Purpose: High performance 9mm, .40 S&W and 10mm. Secondary Uses: Moderate pistol cartridges. Remarks:from LOVEX (made by Explosia). They offer 23 types of powder (Lovex S = single base / Lovex D = double base). VECTAN: Please try the new, clean burning handgun powders Ba 6 ½, Ba 7 ½ and Ba 9 ½. B & P: Baschieri & Pellagri: The popular manufacturer of ammunition from Italy introduced the new B & P powders to the European reloading market ...In general, handgun cartridges require powders with a medium to fast burn rate, as these burn rates provide a good balance of pressure and velocity for most handgun applications. Some popular powders for handgun ammunition include single-base powders such as Unique and Universal, as well as double-base powders such as …

1: NORMA R1: 49: Alliant Blue Dot: 97: Alliant Reloder 15: 2: Winchester WAALite: 50: Accurate Arms No. 7: 98: VihtaVuori N140: 3: VihtaVuori N310: 51: Alliant Pro Reach If you work, travel or shop between the United States and Europe, it’s important to understand the difference in value between U.S. dollars (USD) and European Euros. The USD to Eur...January 12, 2022Powder Burn rate Comparison Table — Download HEREHello guys, you will probably want to download the Powder Burn Rate Chart issued Hodgdon/IMR. This table shows the most recent IMR powders, including the Enduron series (IMR 4451, 4955 and 7977), as shown in green below. The chart does not include Hodgdon or IMR … Smokeless powders, or propellants, are essentially mixtures of chemicals designed to burn under controlled conditions at the proper rate to propel a projectile from a gun. Smokeless powders are made in three forms: 1. Thin, circular flakes or wafers 2. Small cylinders, both perforated and unperforated 3. Small spheres or flattened spheres relative burn rates from fastest to slowest (rev. feb '24) 1 norma r1 59 vihtavuori n105 117 vihtavuori n540 2 vihtavuori n310 60 accurate no. 9 118 hodgdon cfe 223 3 alliant extra …There are too many powders on a burn rate chart that simply do not work for shotshells even though they are listed among the powders that do work with shotshells. ... from .32 Long to .375 H&H." No joke, it's the perfect powder to make plinking loads. The other powders would blow your gun to kingdom come if you did that, without doubt. I ...How to Edit Your Powder Burn Rate Chart Online Easily Than Ever. Follow these steps to get your Powder Burn Rate Chart edited for the perfect workflow: Select the Get Form button on this page. You will enter into our PDF editor. Edit your file with our easy-to-use features, like highlighting, blackout, and other tools in the top toolbar.Listed burn rates are approximate. Numerous variables preclude the possibility of exact burn rate comparisons. Exercise proper handloading techniques and safety precautions at all times when handloading ammunition". ADI shows the powders as equivalent if within 5%.

Powder Burn Rate. 4050 S. Clark, Mexico, MO 65265. www.grafs.com • 800-531-2666. •. Always consult a load manual and start with minimum loads. •. Always look for signs of excessive pressure. •. Burn rates are not linear- meaning- the relative quickness between powders listed by each other in the chart may be nearly the. The charts give relative burn rate. All smokeless powders change burn rate depending on confinement and pressure. Not all change at the same rate as others, that is why one really can't use burn rate to determine a load or for powder substitution, even tho sometimes, powders with similar relative burn rates have similar powders charges that ...Many students and shooters have tried to put current powders in the right order, starting from the highest burning rate and ending with the slowest powder. The task is not easy, because different brands of powders show different ignition characteristics, energy content and composition, so many powders can be located only approximately.Back in the late '60s AL-7 was our favorite 20 gauge powder. We also used AL-8 for the 1 1/8 oz. loads. In the 90's I lucked up & bought the remaining stock of AL-5, AL-7 & AL-8 from a rural gun shop @ $2.50/can (1/2 lb.). I have more experience with the AL-8 which was great with heavy bullets in the .357 Mag.

Schermerhorn pronunciation.

A double-base, clean burning, high performance propellant that is perfect for elk country cartridges such as the 270 Winchester, 300 WSM and 338 Win Mag. It’s the only spherical powder in the popular 4350 burn range making it an ideal powder for a wide range of cartridges.BURN RATE CHART. Norma R-1. Vihtavuori N-310. Hodgdon Titewad. ADI AS-30N. Accurate Nitro 100. Alliant Bullseye. Accurate Solo 1000. Scot Red Diamond.There is no such thing as an accurate burn rate chart, especially since the effective rate often changes according to application. ie Powder 'A' might be slower than 'B' in 308 Win, but that's reversed in 45-70 or a large case magnum.SMOKELESS POWDER BURNING RATE CHART. All of the following information was taken from Sierra Rifle Reloading Manual, 4th Edition and Vihtavuori 1996 reloading guide. The following powders are listed by their approximate burning rate, from "fastest" to "slowest". It must be clearly understood that burning rates are not linear.The initial burn rate of propellant is affected by the temperature of the propellant. If a propellant is at 70 degrees Fahrenheit (F) and then heated to 120 degrees F, the rate that it initially starts burning will be faster at 120 degrees than it was at 70. If the propellant is loaded in ammunition, the increase in burn rate will cause higher ...7mm Rem. Magnum. AR2225. 300 Rem. Ultra Magnum. AR2218. 30/378 Weatherby. Product Burning Rate Examples of Application Pistol Shotgun Rifle APS350 / AS30N Fastest Slowest 12 Gauge Trap/Skeet Load Trail Boss 45 Colt 45-70 Government APS450 / AS50N 12 Gauge Trap/Sporting AP50N 45 ACP AP70N 40-40 Winchester 12 Gauge Field Load AP100 38 Super Auto ...

Investors, it seems, are just as divided about gun control as American society is. On the one hand, the share prices of America’s biggest listed gunmakers have been soaring in the ...Hodgdon Powders Western Powders Nammo Group Vista Outdoor Powder Burn Rate Chart - www.theballisticassistant.com - Last Revised 3-9-2021 Nobel Sport Shooters World Ruag Explosia Distributor or Corperate Owner Brand or Manufacter ATK Australian Munitions 28 OBP 131 29 Tight Wad OBP 132 30 Competition OBP 134 31 WPT 100 32 WST WAA 90 33 WC 320 34 ...Find the approximate burn rates of canister and OEM powders for reloading ammunition. This chart includes over 500 powders in burn rate order, with OEM equivalents and …January 12, 2022Powder Burn rate Comparison Table — Download HEREHello guys, you will probably want to download the Powder Burn Rate Chart issued Hodgdon/IMR. This table shows the most recent IMR powders, including the Enduron series (IMR 4451, 4955 and 7977), as shown in green below. The chart does not include Hodgdon or IMR …Jul 5, 2021 · The Ballistic Assistant Home Page Hodgdon Powders Western Powders Nammo Group Vista Outdoor Powder Burn Rate Chart - www.theballisticassistant.com - Last Revised 3-9-2021 Nobel Sport Shooters World Ruag Explosia Distributor or Corperate Owner Brand or Manufacter ATK Australian Munitions 28 OBP 131 29 Tight Wad OBP 132 30 Competition OBP 134 31 WPT 100 32 WST WAA 90 33 WC 320 34 ...The actual burning rate and position on this chart can be drastically altered by many factors including case size, bullet weight, expansion ratio, operating pressures, lot to lot variation, manufacture date, etc. Industry tests have shown that a powder's location on. this list can shift by 5 - 6 positions or more depending on conditions.Download a PDF file of a chart that shows the burn rates of various powders for different calibers and loads. The chart is based on the NORMA R1, Winchester, WAALite, …Face powder makeup stains may lead a person to blush. Learn stain removal tips to remove face powder makeup stains, cover stains, and clean spots. Advertisement When using face pow...Just look up the pistol powder of your choice on either chart and look at what other powders share the same row and maybe a couple of rows ...

Posted On: 19 January 2018. Posted By: Henry Krank & Co. Categories: Reloading. Tags: Reloading, Powders & Nitro Powder. This free nitro powder comparison burn rate chart shows current powders in order of approximate burning rate. Click here to download a copy of the burn rate chart.

7 hodgdon titewad 65 hodgdon lil' gun 123 ramshot big game 8 ramshot competition 66 hodgdon h110 124 vihtavuori n150 9 alliant red dot 67 winchester 296 125 alliant power pro 4000-mr 10 alliant promo 68 accurate #11 fs 126 winchester 760 11 hodgdon clays 69 imr 4227 127 accurate 2700 12 alliant clay dot 70 alliant power pro 300-mp 128 norma urpThe initial burn rate of propellant is affected by the temperature of the propellant. If a propellant is at 70 degrees Fahrenheit (F) and then heated to 120 degrees F, the rate that it initially starts burning will be faster at 120 degrees than it was at 70. If the propellant is loaded in ammunition, the increase in burn rate will cause higher ...Advertisement The fight for more stringent gun control laws derives in part from the idea that more guns mean more violence. As it turns out, though, in the United States and the r...Powder Burning Rate Chart shows 107 powders from the fastest to the slowest. Page Index. Subject Index: Sponsors Coyote Hunting Coyote Calling Example Coyote Attacks ... 22LR Rifle & Tuner Esten's Rifle & Tuner Light Rifle & Tuner Barrel Harmonic Movie Barrel Tuner Analysis 6PPC Barrel Dynamics 243 Model 7 Action FEAInternational powder burn rate based on information supplied by Hodgdon (www.hodgdon.com). Reinmetal/Somchem powder burn rate estimation done by Peregrine Bullets. Smokeless Powder Relative Quickness. Accuracy is our Aim. www.peregrinebullets.com .223 Remington, 22-250 Remington to 6.5x55 Swedish, 30-06 …BURN RATE CHART. Ramshot. Hodgdon. IMR. Alliant Viht. Lovex Vectan. Rottwell P&P Norma. Winchester Reload Swiss. Titewad WFL. Bullseye N310. D013 BA 10. P805 ZIP. …1: NORMA R1: 49: Alliant Blue Dot: 97: Alliant Reloder 15: 2: Winchester WAALite: 50: Accurate Arms No. 7: 98: VihtaVuori N140: 3: VihtaVuori N310: 51: Alliant Pro ReachPulse rate is used to determine a person’s overall health and fitness based on standardized pulse rate charts, according to MDhealth.com. Pulse rate refers to the measure of heartb...

Ynw melly shooting video.

90 day fiance neck guy.

Jan 8, 2014 ... A few years ago I combined several powder burn rate charts. The Excel spreadsheet ranks the powders within each list from 0% (fastest) to 100% ( ... A powder’s burn rate determines the relative speed and pressure at which the round moves from stationary (in the mouth of the cartridge) into the lead cone at the rear of the barrel’s rifling. If a powder has a faster burn rate, it will take less time for the round to reach chamber pressure. This has an effect on muzzle velocity: generally ... Burning Rate Chart. Click on names or numbers in orange below for more information. Click the logo above for the Lovex Reloading Manual. Shooters World provides bulk propellants to FFL Class 6 Ammunition loaders, small and large. Visit us in Upstate, South Carolina.A: Burning rate is extremely important in determining a powder’s suitability for a given cartridge., but a burning rate chart can only serve as a rough guide to keep powders in perspective. It should be used with restraint and not for specific load development. It would be wrong to assume that burning rate relationships are constant and stay ...The charts give relative burn rate. All smokeless powders change burn rate depending on confinement and pressure. Not all change at the same rate as others, that is why one really can't use burn rate to determine a load or for powder substitution, even tho sometimes, powders with similar relative burn rates have similar powders charges that ...It has been certified for re-use, pressure, burn rate, accuracy, and unique lot numbers by both entities under ISO: 9001 standards before packaging for re-sale. This is excellent powder for use with: .223 Rem., 5.56×45 NATO, .308 Win, 204 Ruger, 17 Remington, and many other calibers. It loads very similarly to Hodgdon BL-C2 powder.It has been certified for re-use, pressure, burn rate, accuracy, and unique lot numbers by both entities under ISO: 9001 standards before packaging for re-sale. This is excellent powder for use with: .223 Rem., 5.56×45 NATO, .308 Win, 204 Ruger, 17 Remington, and many other calibers. It loads very similarly to Hodgdon BL-C2 powder.Does baby powder stop sweating? Visit Discovery Health to learn if baby powder stops sweating. Advertisement If you have problems with excessive sweating, you'll probably try a var... ….

ShootersWorld ManualCover1upBleed 110116. ShootersWorldSC.com. SHOOTERS WORLD RELOADING GUIDE. [email protected] ShootersWorldSC.com. 2. Burn rate charts provide an approximate comparison of gas generation rates between propellants. This chart should NOT be used to directly substitute one propellant for another. *Please note that burn rate charts can never reflect the differences between powders in the correct proportion, and can only place powders in approximate burn rate envelopes. ... At worst this will manifest in a gun that will not even unlock the breech. ... is that the selection of powder burn rate for a particular caliber should be such that ...You will want to consider IMR 4350 and Accurate 2700 for relative closeness to burn rate but you may want RL16 or something else that's less temperature sensitive. These burn rates are from a model. They are a bit more finely tuned in granularity than those charts. Ranked lowest to Highest burn rate.The Enduron powders are the first to offer all these features at the same time. The Enduron powder line continues to bring new burn rate offerings to the handloader. Even in the early days, DuPont focused on innovation – offering “any quantity of powder as good or better than any available”. Today, IMR is still focused on innovation.7mm Rem. Magnum. AR2225. 300 Rem. Ultra Magnum. AR2218. 30/378 Weatherby. Product Burning Rate Examples of Application Pistol Shotgun Rifle APS350 / AS30N Fastest Slowest 12 Gauge Trap/Skeet Load Trail Boss 45 Colt 45-70 Government APS450 / AS50N 12 Gauge Trap/Sporting AP50N 45 ACP AP70N 40-40 Winchester 12 Gauge …Apr 18, 2020 · This 163-entry comparison table provides vital information for hand-loaders. Note — this invaluable chart is not limited to Hodgdon and IMR propellants. This burn rate chart ranks powders from eight major powder-makers: Accurate, Alliant, Hodgdon, IMR, Norma, Ramshot (Western), Vihtavuori, and Winchester. This chart provides useful ... 1: NORMA R1: 49: Alliant Blue Dot: 97: Alliant Reloder 15: 2: Winchester WAALite: 50: Accurate Arms No. 7: 98: VihtaVuori N140: 3: VihtaVuori N310: 51: Alliant Pro ReachFind the relative burn rates of 20 different powders for 2023, from fastest to slowest, based on the Norma R1 2 and VIHTAVUORI N310 standards. Compare the burn rates of different powders for different calibers and loadings, and see the sources and ratings of each powder.Apr 12, 2019 ... Does anyone know where black powder falls on the burning rate chart ... Pistol Association magazine where a shooter made his own black powder ...This double base powder falls into the "medium" burn rate range, and is listed between Winchester AutoComp and Ramshot Silhouette on Hodgdon's burn rate chart. Its spherical shape aids smooth and consistent metering through mechanical powder measures. Hodgdon has an impressive amount of data for this powder. Gun powder burn rate chart, are primarily rifle powders with different burning rates to optimize your loads. N150 Our N150 is a slow burning powder, well suited to most common mid-sized cartridges when used with heavier bullets in accuracy and hunting loads. An excellent choice for 185-220 grain bullets in the .30-06, 140-160 grain bullets in the 6.5x55,, Jan 19, 2018 · Posted On: 19 January 2018. Posted By: Henry Krank & Co. Categories: Reloading. Tags: Reloading, Powders & Nitro Powder. This free nitro powder comparison burn rate chart shows current powders in order of approximate burning rate. Click here to download a copy of the burn rate chart. , Powder Burn Rate. 4050 S. Clark, Mexico, MO 65265. www.grafs.com • 800-531-2666. •. Always consult a load manual and start with minimum loads. •. Always look for signs of excessive pressure. •. Burn rates are not linear- meaning- the relative quickness between powders listed by each other in the chart may be nearly the., Traditionally, we separate these groups by burn rate, with shotgun and pistol powders having higher burn rates than slower burning rifle powders, but there is some overlap. ... In other words, if you have a reloading table for H4895 powder, and you note on a burn rate chart that H335 has nearly the same burn rate, you might assume …, Reaction score. 2,832. Points. 113. Location. Cleveland Ohio. Nope.....primers. Always hear of guys using 215M's, or WLRM's, etc etc.....if 1 isn't available, what is closest to the other. Different mag primers from different manufacturers still burn at different rates and create speed/pressure in different ways., slamfire1. 340 posts · Joined 2008. #15 · Feb 27, 2024. Burn rate charts are feel good ism's. Sort of useful. Not very definitive. An example, the recommended powders for a Garand need to have a pressure curve between IMR 3031 and IMR 4064, with IMR 4895 being the sweet spot. (IMR 4895 was the Garand powder during WW2, so it is a very safe ..., Many VCs have said they are sitting out this year. They aren't -- they're funding their friends and committing funds to companies that don't exist. If you had to sum up the 2022 ve..., January 12, 2022Powder Burn rate Comparison Table — Download HEREHello guys, you will probably want to download the Powder Burn Rate Chart issued Hodgdon/IMR. This table shows the most recent IMR powders, including the Enduron series (IMR 4451, 4955 and 7977), as shown in green below. The chart does not include Hodgdon or IMR propellants., Posted On: 19 January 2018. Posted By: Henry Krank & Co. Categories: Reloading. Tags: Reloading, Powders & Nitro Powder. This free nitro powder comparison burn rate chart shows current powders in order of approximate burning rate. Click here to download a copy of the burn rate chart., 1: NORMA R1: 49: Alliant Blue Dot: 97: Alliant Reloder 15: 2: Winchester WAALite: 50: Accurate Arms No. 7: 98: VihtaVuori N140: 3: VihtaVuori N310: 51: Alliant Pro Reach , Burn Rate Chart. The table shows the relative burn rate of all propellants in the database. There is no common industry standard for sorting such a table. In the published materials of different powder manufacturers or distributors, the powder ranking mostly differs depending on the manufacturer's preference. , Vihtavuori offers safe reloading data for nearly a hundred pistol and rifle calibers and shotgun, with bullet options for various shooting disciplines. ... As Nammo Vihtavuori Oy has no control over improper storage, handling, loading or use of our powders after they have left the factory, we make no warranty of any kind, either expressed or ..., And punching holes in paper targets at 7 yards with the .338 RUM at the local shooting range is quite over the top. Advertisement. Light charge weights of fast-burn-rate propellants are loaded in small, lower-pressure, straight-walled cartridges. Heavy charges of slow powder go in large, bottlenecked, higher-pressure rounds., The Reloder 16 burn rate is slightly faster than that of Reloder 17, well within the 4350 burn speed band. This makes it ideal for traditional hunting cartridges such as 30-06 Spring. and 270 Win., as well as 6.5mm target loads and tactical applications where temperature stability is required. World-class stability across temperature extremes., The only Alcan powder I ever used was AL-8, and it did not impress. It did not meter worth a darn, being a big square flake designed for magnum shotgun use. From the looks of things, any HS-6 load should be safe for standard/target (750-900 fps) velocity use with AL-7. It does not seem to be a "magnum" powder., Burning Rate Chart (Sequence from fast burning – on the top – to slow burning rates) ... Western Powders Hogdon Powders Winchester Powders Alliant IMR VihtaVuori ..., Alliant powder burn rate chartBurn powder chart rate rates pdf templates smokeless gun Rate chart burn powder ms pdf templates wordBurn powder chart rate pngkit burning automatically start. Powder Burn Rate Chart 3 - PDFSimpli. Check Details. Overview: new enduron powders from imr – ultimate reloader., Hey guys, you’ll probably want to download this new Powder Burn Rate Chart issued by Hodgdon/IMR. This new table shows the latest IMR powders including the Enduron series (IMR 4166, 4451, 4955, 7977), shown in green below. This chart provides useful information for all hand-loaders. When doing load development, and testing one …, Smokeless powders, or propellants, are essentially mixtures of chemicals designed to burn under controlled conditions at the proper rate to propel a projectile from a gun. Smokeless powders are made in three forms: 1. Thin, circular flakes or wafers 2. Small cylinders, both perforated and unperforated 3. Small spheres or flattened spheres, Hodgdon powder burning rate chart. Powder burn rate comparison chart. Current powder burn rate chart. . This article introduces a powder burn rate chart from Hodgdon/IMR, which is a useful resource for hand-loaders. The chart covers 163 powders from various brands, including the latest IMR Enduron series. The chart shows the relative burn rate ..., HODGDON ATTENDS 2022 NRA SHOW. PR Contact: Aaron Oelger [email protected] 6430 Vista Drive Shawnee, KS 66218 Phone: (913) 745-0776 Fax: (913) 362-1307 Press Release May 26, 2022 Hodgdon Powder Company, Inc. to Attend the., The Enduron powders are the first to offer all these features at the same time. The Enduron powder line continues to bring new burn rate offerings to the handloader. Even in the early days, DuPont focused on innovation – offering “any quantity of powder as good or better than any available”. Today, IMR is still focused on innovation., Posted On: 19 January 2018. Posted By: Henry Krank & Co. Categories: Reloading. Tags: Reloading, Powders & Nitro Powder. This free nitro powder comparison burn rate chart shows current powders in order of approximate burning rate. Click here to download a copy of the burn rate chart., The meaning is: if you want to drive a bullet having a sectional density of .422 lbs/sq.in, at 2425 fps, in a barrel 22" long, the powder burning behind it must provide a specific impulse of 1350 lbs/sq.in*fps at least. Physically, IMR 4350 is a single-base, extruded, tubular propellant (as are most Du Pont IMR powders)., For detailed load data, updated burn rate and bushing charts, and comprehensive information about Hodgdon’s latest shotgun powder and other exciting releases, visit the official Hodgdon website ..., Download a PDF file with the latest burn rate chart from Hodgdon and IMR, ranking 163 different powders from eight major manufacturers. This chart is useful for …, Very Fast Rifle Powder: Hodgdon CFE BLK. Hodgdon CFE BLK is a fast-burning spherical powder and is relatively new to the market. The BLK naming is in reference to the .300 AAC Blackout cartridge, and the powder is tailored to its needs. It also produces excellent velocities when used the 7.62x39mm., 85) Hodgdon Lil’Gun 86) Alliant Power Pro 300 MP 87) Hodgdon H-110 88) Winchester 296 89) IMR-4227 90) Hodgdon H-4227 91) IMR SR-4759 92) Accurate 5744 93) Accurate 1680 94) Vectan SP-3 95) Winchester 680 96) Norma N200 97) Scot Brig 3032 98) Alliant Reloder 7 99) IMR-4198 100) Hodgdon H-4198 101) Vihtavuori N120 102) Hodgdon H-322, For detailed load data, updated burn rate and bushing charts, and comprehensive information about Hodgdon’s latest shotgun powder and other exciting releases, visit the official Hodgdon website ..., NCIS, the show that’s been on the air since 2003, has one of the more recognizable casts on television — and its spent many years at the top of the ratings charts. In spite of that..., 28 Competition, Ramshot 115 Lil'gun, Hodgdon 202 N150, Vihtavuori 29 N320, Vihtavuori 116 4100, Scot 203 WC 852 (fast) 30 TR 100, Hodgdon 117 410, Alliant 204 R 904, RWS …, Rifle powder burn rate chartBurn powder chart rate rates powders castpics common Burn rate chart hodgdon powder gunpowder imr relative latest table handloading winchester speed pdf right choose bulletin survival file clickHodgdon-powder-burn-rate-chart.png., The N135 is a tubular powder type with grain dimensions of 1,0 mm length and 0,8 mm diameter. The burn rate is medium on the scale of our rifle powders. Interesting fact: N135, N133 and N130 all have exactly the same grain dimensions, but due to the different surface coating the burning behavior of the powders varies.