A2 Tool Steel. A2 Tool Steel is a versatile, air-hardening tool steel that is characterized by good toughness and excellent dimensional stability in heat treatment.A2 is intermediate in wear resistance between O1 oil-hardening tool steel and D2 high-carbon, high-chromium tool steel.
AISI M50 high speed tool steel balls, they provide excellent mechanical properties, hardness and wear resistance at elevated temperatures. 4.00-4.50 0.10 max 0.25 max 0.90-1.10 0.25 max ASTM A572 Grade 50 Steel Equivalent, Gr 65, 60 Properties ASTM A572 Grade 50 Steel. ASTM A572 grade 50 steel is a low-alloy high-strength structural steel with a yield strength of 50 ksi (345 MPa) and a tensile strength of 65 ksi (450 MPa). It has better mechanical properties than ASTM A36 steel. ASTM A572 contains 5 yield point grades:Grade 42, Grade 50, Grade 55, Grade 60 and Grade 65.
12 Tool & Die Steel Reference Guide alro C 0.95 - 1.05 Mn 1.00 max Cr 4.75 - 5.50 Mo 0.90 - 1.40 V 0.15 - 0.50 Si 0.50 max Ni 0.30 max AISI A-2 Air Hardening Die Steel CPM REX 45® Powder Metal - Diehl Tool Steel, Inc.CPM REX 45® is an 8% cobalt super high speed steel which has excellent hot hardness along with good wear resistance and toughness, making it suitable for difficult machining applications. Made by the Crucible Particle Metallurgy process, CPM REX 45® has good machinability and grindability characteristics.
D2 Tool Steel. D2 Tool Steel is a versatile high-carbon, high-chromium, air-hardening tool steel that is characterized by a relatively high attainable hardness and numerous, large, chromium-rich alloy carbides in the microstructure. These carbides provide good resistance to wear from sliding contact with other metals and abrasive materials. Although other steels with improved Grade M50 Steel McMaster-Carr50 ft. 55 ft. 58 ft. 61 ft. 68 ft. 74 ft. 75 ft. 76 ft. 77 ft. 83 ft. 85 ft. 86 ft. 94 ft. 95 ft. 100 ft. 105 ft. 110 ft. 120 ft. 130 ft. 140 ft. 155 ft. 160 ft. 165 ft. 170 ft. 174 ft. Easy-to-Machine W1 Tool Steel Bars. These W1 bars have lower amounts of alloy elements than other tool steels for excellent machinability. Hardened Easy-to
Room Temperature Linear Thermal Expansion Coefficient Values for Steels:Material:Temp. Coef. of Thermal Expansion (CTE) 10-6 (°C)-1:10-6 (°F)-1:Plain Carbon and Low Alloy Steels M-50 Bar - Sullivan Steel ServiceM-50 VIM-VAR is a premium-melted alloy exhibiting excellent resistance to multi-axial stresses, resistance to softening at high service temperatures and good resistance to oxidation. Characteristic of a high-speed tool steel, it possesses high compressive strength. All M-50 at Sullivan is melted in the USA. Domestic Source and DFARS Approved.
M-50 VIM-VAR is a premium-melted alloy exhibiting excellent resistance to multi-axial stresses, resistance to softening at high service temperatures and good resistance to oxidation. Characteristic of a high-speed tool steel, it possesses high compressive strength. All M-50 at Sullivan is melted in the USA. Domestic Source and DFARS Approved. M50 Tool Steel - Universal StainlessGrade M50 Tool Steel M50 is a high speed tool steel that is melted as AOD + ESR, AOD + VAR, or VIM + VAR melt type. This grade has increased molybdenum which helps improve wear resistance and strength at high temperatures. This alloy is often used in aerospace bearing applications where good fatigue strength is critically important.
O1 Cold Work Tool Steel. A general purpose oil hardening tool steel combinating high surface hardness and toughness after hardening and tempering. 01 is considered to be the general purpose tool steel, highly versatile and easy to handle. Available in Speedy Metals Information for A2 Tool SteelA2 tool steel is a 5% chromium medium alloy cold work tool steel possessing sufficient hardenability to be air hardened to 60 Rc surface hardness level with good depth of hardening. This widely used tool steel has low distortion in heat treatment, good machinability, good toughness for severe service, high abrasion resistance, and deep
Jan 30, 2016 · 50-52:High chromium cold work tool steel with good toughness. Suitable for cold extrusion and forming, cold drawn, punching and blanking of high hardness metal sheet and stainless sheet. LKM 2767:6F7 (High toughness multi-purpose tool steel) Through Hardened:50-52:High strength and toughness, can be hardened to HRC 50~54. WKE 45 - ErasteelWKE 45 is a proprietary tungsten-molybdenum high speed steel. WKE 45 has greater hot hardness and more wear resistance than almost any other high speed steel together with medium but adequate toughness. WKE 45 is particularly suitable for
Six groups of tool steel:water-hardening, cold-work tool steel, shock-resisting, high-speed, hot-work tool steel, and special purpose/plastic mold tool steel.Tool Steel Resource Guide A2, D2, M2, S7, O1, W1, A6 A2 Tool Steel. A2 tool steel is an air hardening, cold work, chromium alloy die steel that is preferable to O1 tool steel in applications requiring greater size stability, machinability and safer hardening. The wear resistance properties and cost place A2 between that of O1 and D2 tool steel making it a good all purpose grade for many applications.