2.Size:1000*2000mm / 1220*2440mm / 1250*2500mm / 1500*3000mm
3.Packaging Details:Standard export seaworthy packing or as required.
4.Application: construction decoration and industry instruments
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M2 High Speed Steel - Hudson Tool Steel Corporation
M2 High Speed Steel. M2 High Speed Steel (M2) is a tungsten-molybdenum high speed steel with a well balanced composition suitable for a wide variety of applications. World wide, the M2 type is by far the most popular high speed steel having replaced T1 high speed in most applications because of its superior properties and relative economy.
M2 Modify High Speed Steel - onlineshoppingsitesinindia
M2 Modify High Speed Steel high speed tool steel skh2 - natural-elements-online High Speed Steel - Otai Special SteelAISI high speed steel material M42 tool steel is a molybdenum-series high-speed steel alloy with an additional 8% cobalt.
M2 High Speed Steel Thermal Treatments. Heat at a rate not exceeding 400°F per hour (222°C per hour) to 1525-1550°F (829-843°C), and hold at temperature for 1 hour per inch (25.4 mm) of thickness, 2 hours minimum. Then cool slowly with the furnace at a rate not exceeding 50°F per hour (28°C per hour) to 1000°F (538°C). Continue cooling to ambient temperature in the furnace or in air.
M2 Tool Steel SKH51 W6Mo5Cr4V2 1.3343 High Speed ...
Moreover, HSS M2 is molybdenum series high speed steel, have the advantages of small carbide inhomogeneity and high toughness. Easy to overheating, should strictly control the quenching heating temperature, the more strict protection for heat treatment. Otai Special Steel is M2 steel chinese main supplier , stockist and wholesalers.
High-speed steel (HSS or HS) is a subset of tool steels, commonly used as cutting tool material. It is often used in power-saw blades and drill bits . It is superior to the older high- carbon steel tools used extensively through the 1940s in that it can withstand higher temperatures without losing …
Some, most notably M2 and powder metal M4, are used in cold work applications because of the strength and wear resistance which can be achieved. To qualify as a high-speed steel, the chemical composition must meet certain minimum requirements, which are defined in the ASTM A600 Specification for High-Speed Tool Steels.
Jun 07, 2016 · Currently busy making a knife out of a old piece of Sandvik M2 high speed steel machine saw (about 65-66 HRC) with the help of my Tormek T7 wet grinder. Since i had a couple of old G10 grips from a Strider DB-L the overall shape was an easy choice, but in …
High speed steel from circular saw blade info ...Sep 03, 2007Tool Steels for Blades M2 vs. D2? BladeForumsMar 21, 2005M2 High Speed Steel Knives? BladeForumsOct 13, 2003See more results
REX M2®(S) (AISI M2) REX M2 is a tungsten-molybdenum high speed steel which gives outstanding performance in all operations where a general purpose high speed steel is required. REX M2 has a wide hardening range, excellent toughness, with good wear and red hardness characteristics. REX M2S is the sulfur-bearing counterpart of REX M2.
M2 High Speed Steel - West Yorkshire Steel - Only £25 UK ...
Heat the M2 high speed steel to 850°C at a rate of no more than 220°C per hour. Always hold at temperature for one hour per 25mm of thickness (with two hours being minimum). Furnace cool slowly. The annealed hardness achieved should be 248 Brinell or lower.
M3 High Speed Steel Thermal Treatments. Heat at a rate not exceeding 400°F per hour (222°C per hour) to 1550-1600°F (843-871°C), and hold at temperature for 1 hour per inch (25.4 mm) of thickness, 2 hours minimum. Then cool slowly with the furnace at a rate not exceeding 50°F per hour (28°C per hour) to 1000°F (538°C). Continue cooling to ambient temperature in the furnace or in air.
Forging of AISI M2 High Speed Steel. Heat to 1600° F, soak thoroughly at heat. Furnace cool 25° F per hour to 900° F, air cool to room temperature. Approximate annealed hardness 241 Maximum Brinell. Stress Relief of Unhardened Material Heat slowly to 1200 to 1250° F. Soak for two hours per inch of thickness at heat. Slow cool (furnace cool if possible) to room temperature.
Jun 07, 2016 · Jan 29, 2014 #1. kwackster 1,159. Dec 23, 2005. Currently busy making a knife out of a old piece of Sandvik M2 high speed steel machine saw (about 65-66 HRC) with the help of my Tormek T7 wet grinder. Since i had a couple of old G10 grips from a Strider DB-L the overall shape was an easy choice, but in the process i added a little belly to the edge.
M-2 High Speed Tool Steel. After heat treatment, its hardness is the same as T-1, but its bending strength can reach 4700 Mpa, and its toughness and thermoplasticity are higher than T-1 by 50%. It is usually used to manufacture a variety of tools, such as drill bits, taps and reamers. Its decarbonization sensitivity is a little bit high.
M2 High Speed Steel(id:6802334) Product details - View M2 ...
M2 High Speed Steel(id:6802334), View quality M2 high speed steel, M2 tool steel, high speed tool steel details from ALTA Special Steel Co. storefront on EC21. Buy best M2 High Speed Steel with escrow buyer protection.
Thermodynamic Calculation for Silicon ModifiedAISI M2 …
to 5 wt % silicon based on high speed tool steel AISI M2 were investigated. Five kilograms of each of the high speed tool steel AISI M2 alloys were melted from pure elements in a skull induction-melting furnace (ISM), which employed a water-cooled copper crucible. High purity argon was used as an inert gas, and titanium get-
Molybdenum high speed steels are designated as Group M steels according to the AISI classification system. Over 95% of high-speed steels manufactured in the US are group M steels. Tungsten is present in all types from M1 to M10, except M6, and cobalt is not present in any these steels.
M2 High-Speed Tool Steel M2 is a tungsten-molybdenum high speed steel that is characterized by a well-balanced combination of toughness, wear resistance, and red-hardness properties. M2 is one of the most popular and widely used high speed steels in the world because of its exceptional qualities and relative economy.
High Speed Steels are high-performance special steels offering high hardness at temperatures up to 500°C and high wear resistance, thanks to alloying elements like tungsten, molybdenum, vanadium and chromium which are able to form carbides. To improve hot hardness, cobalt may also be added. High Speed Steels can be...
High-speed steel (HSS or HS) is a subset of tool steels, commonly used as cutting tool material.. It is often used in power-saw blades and drill bits.It is superior to the older high-carbon steel tools used extensively through the 1940s in that it can withstand higher temperatures without losing its temper (hardness).This property allows HSS to cut faster than high carbon steel, hence the name ...
M2 High Speed Steel - Special steel china supplier-OTAI ...
ASTM M2 high speed tool steel annealing is recommended before Re-hardening. Heating the M2 high speed tool steel to 850°C , The rate of less than 220°C per hour. Keep at temperature for 1 hour per inch(25.4mm) of thickness (with 2 hours being Min). Cool slowly in the heat treatment furnace .