2009年11月13日 · Re: H4831 vs H4831sc SC - stands for Short Cut - as in shorter cut extruded kernels, same powder cut smaller. Meters and settles in the case a little easier.

2007年11月25日 · For H4831SC, this Extreme extruded powder is the exact ballistic copy of H4831. Physically, it has a shorter grain size which earned it the "SC" designation for "short cut." The shorter, more compact kernels allow the powder to flow through the powder measures more smoothly, helping to alleviate the constant cutting of granules.

2022年10月21日 · Seen 4831 and the sc version available at LGS for $45 and was wondering what you guys have had luck with it in. I was considering picking up some to try in .243 but seems most of the powders I use are coming around except for the price.

2012年6月22日 · Currently using IMR 4831 in a 300WSM, and see the H4831sc is a popular choice for this caliber and yields a little more velocity. Other than it being short cut, what is the difference in these two powders, and should I switch to H4831sc? Thanks for your knowledge, hope to repay in the future...

2008年8月18日 · Re: H4831 and H4831SC interchangable? GT, I use this powder in my 25/06. I used to use H4831 and went to H4831SC. I used the same data from H4831 TO H4831SC and got the same results. Hodgon said that the SC was for better metering through a powder thrower and it would meter better because the kernels were shorter.

2017年12月2日 · H4831 will work fine, not optimal but plenty good. I know some hunters whose favorite load for their 300 WM is a load with H4831, esp with lighter bullets. In addition it is not esp. sens to temp variations. If you continue to be unable to locate any H1000, RL26 is another good alternative.

2011年1月15日 · Let me hear your thoughts and experiences please... I have H4350, H4831, and H4831sc. I know H4350 is the preferred from these, but my reloading books all include H4831 or sc for heavier bullets. I just don't hear much love for 4831 in the 06. I'm working up a load for hunting whitetail deer...

2014年7月11日 · Yes, you can use the same load data for H4831 vs H4831SC, but the SC version may allow you to get a bit more in situations where you are maxing out case volume with the standard powder before reaching pressure limits.

2013年9月5日 · Nosler's website lists 62 grains of H4831 as their max load with 180 grain bullets in a .30-06. Has anyone tried this load? Seems a little hot to me based on other reloading data.

2014年2月13日 · H4831 was first sold in 1949 and was salvaged 20mm cannon powder, when this ran out Hodgdon had a similar powder made in Scotland by Nobel. When Nobel went out of business Hodgdon's started marketing Australian ADI AR2213 as H4831.