2014年2月25日 · I recommend send t1 blades to HT services, ask them if they supports ht t1. As for small shop ht, some recent Paragon oven supports heat to 2350F; Evenheat KO oven supports up to 2400F. Keep in mind, 309 ss foil is rated for max 2240F, so ht need to use multilayer when using 309 ss foil. At 65rc, I expect T1 be tougher than T-15.

2010年2月27日 · AISI T1 looks to be a tool steel. eFunda: Properties of Tool Steel AISI T1 T1 is also used to refer to ASTM A514: A514 steel - Wikipedia, the free encyclopedia More specs on A514: eFunda: Metal Alloys Keyword Search Results Here's another T1 Alloy steel for wear plates, refered to as T-1 321 / T-1 360.

1999年10月4日 · The lady selling it says it's T1 steel, whatever T1 is. I need to learn these different steel types. She mihgt be jerken me around too. Thanks for the input, I think I'll go with the 110 pounder at Harbor Freight for $85. Seems to me that whatever the beam is made of, it wouldn't have a hardened face anyway.

T-1, or ASTM A514 is a high strength steel which is quenched and tempered to provide yield strengths of over 100,000psi (over 690MPa).

2007年1月30日 · T1 HSS steel has 18 % tungsten , T15 HSS has 12.5 % tungsten , why ? The tungsten series include the T1 to T15 class alloys. Tungsten is a good carbide former that prevents grain growth, enhances toughness and increases …

2004年12月1日 · M4 has 1.3% carbon, 4% vanadium and 5.5% tungsten. T1 has .75% carbon, 1% vanadium and 18% tungsten. These steels are not very much alike at all. I would think that working with a steel that has 18% tungsten would be a real pain for manufacturers and custom makers couldn't afford the belts and grinding wheels that they would go through.

2006年12月21日 · White steel is much like 1095, just carbon, manganese, and some silicon. Blue steel is much like O7, with vanadium and tungsten. White steel being a super fine grained steel, and blue steel being not quite as fine grained but has the vanadium and tungsten carbides. White steel can take a super sharp edge....but loses that edge faster than blue.

2007年1月17日 · Overtemp risks grain growth, especially when held. O-1 hardens easily, so getting it quickly into 125F olive or canola oil should get good hardness. ATF may be a bit faster than is necessary. (I would agree that a commercial oil is better for repeated use, but would rather suggest Park AAA over Park50 for this particular steel).

2011年6月20日 · T1 is a great steel, it has 18% Tungsten (W), very wear resistant but in the annealed state it is easy to work with, it's just after heat-treatment when you have to grind to finished size that most people would have difficulties, but it's a great steel, you can practically take the T-1 blade out of your folder and use it to machine steel or ...

2005年12月20日 · but t1( 18%w ) is the best one ,better than m2. i am involving in wood & metal work. for making planar knife for wood,t1 >m2>d2>ds tool steel. t1 especially for very hard exotic hard wood. as d2 has higer chromium content,d2 do not get rust easily.