Nov 18, 2020 · Type 440 attains the highest hardness of all stainless steel. This lends itself to applications such as high-quality knife blades, razor blade, high-grade woodworking tools such as chisels, surgical and dental instruments, valve components, and ball bearings. 440A Stainless Round Bar EBC Alloys440A Stainless Round Bar. Product Information Product code:440A / UNS S44002 / EN 1.4109 Categories:Bar, Stainless Steel. $ 375.00. FORMS:Round Bar. Please fill out form below for quote. Add to Wishlist. SIZING GUIDE. GRADE . 13-8MO, 440C, etc FORM . Round Bar, Plate, etc SPECIFICATIONS . AMS, ASTM, etc SIZE . Diameter x Length, T x
440A stainless steel resists damage from impact and abrasion.. Sheets are often used for cutlery and valve components. They maintain their corrosion resistance in temperatures up to 1920° F.. Balls are hollow. Use them in floats and ball valves. They maintain 440A Stainless Steel440A is a high carbon martensitic stainless steel that is AOD melted. This alloy can be heat treated to extremely high hardnesses. It has slightly less carbon than 440B and 440C giving it better machinability but less hardness. 440A vs 440C BladeForumsOct 14, 2011 · 440C has much mroe carbon that 440A, so it can take a sharper edge, hold said edge longer, but have lower rust resistance. In progression from 440A-B-C, the edge properties go up, but rust resistance (and I believe toughness too) go down. Same with AUS-4-10. If I am not mistaken, 440A has around .6% carbon while 440C has around 1.0-1.1%.
Jun 12, 2009 · 440A vs 440C vs other choices for knife 2002. Q. I have heard some disparaging remarks concerning 440A stainless steel, as compared to 440C,with regard to knifemaking. The SOG Navy Seal knife was tested against most major manufactures of this type of all-around "combat" and/or "survival" knife and chosen above all others. :440C Stainless Steel Round Rod, Unpolished The 440C stainless steel grade is wear resistant, offers mild corrosion resistance, and can be heat treated to very high hardness. It can attain higher hardness than 440A and 440B when in the hardened condition. A martensitic stainless steel, 440C is magnetic. AISI SS 440 Stainless Steel 440C 440A 440B Material SS 440 Stainless Steel. SS 440A, 440B and 440C stainless steel are AISI and ASTM standard high carbon high chromium martensitic stainless steel, SS440 has high strength, good hardness, corrosion resistance, wear resistance and high temperature dimensional stability. For AISI 440 stainless steel datasheet, heat treatment and equivalent chart, please see the tables below.
Buy 440 Stainless Steel Round from Speedy Metals, America's favorite online metal store with unsurpassed service, highest quality and best selection. Stainless Steel - 440 Stainless Steel - BEARTECH ALLOYS440 Stainless Steel:Type 440A, 440B, and 440C . Hardenable high-carbon chromium steels designed to provide stainless properties with maximum hardness ; Have maximum hardness together with high strength and corrosion resistance in the hardened and stress relieved condition ; Always used in the hardened or hardened and stress relieved conditions Stainless Steel - Grade 440 (UNS S44000)Nov 07, 2001 · Grade 440A and 440B stainless steels, on the other hand, have similar properties - except for a slightly lower percentage of carbon in grade 440A. All three forms of grade 440 steels are commonly used. However, grade 440C is more readily available than the other standard grades. Grade 440F, a free-machining type of grade 440 series, is also
Alloy 440A is available as Bar (Round, Flat), Wire, Rod, Strip, Billet, Forgings. For all stock availability contact Sales. Specifications AMS 5631 Bars / wire / forgings AMS 5632 440F Bars / forging QQ-S-763 ASTM A276 / ASME SA276 ASTM A473 / ASME SA473 ASTM A314 / ASME SA314 ASTM A484 / ASME SA484 ASTM A580 / ASME SA580 UNS S44002 Stainless Steel 440A High-Carbon Stainless Steel 440AStainless 440A is a high-carbon high-chromium stainless steel which provides moderate corrosion resistance from mild atmospheres, fresh water, steam, ammonia, many petroleum products, organic materials, and several mild acid environments. Stainless 440A has been used for dental and surgical instruments, cutlery, valve parts, pivot pins etc. Stainless Steel 440A, 440B, 440C Round Bars And Rods, SS Rexton Steel & Alloys inc is leading manufacturers, exporters, suppliers of Stainless Steel 440A, 440B, 440C Round Bars And Rods, SS 446 Rods, ASTM/ASME A276/SA 479 Stainless Steel 440A, 440B, 440C, 446 Round Bar, Stainless Steel 440B Round Bars and Rods at low rate to our worldwide clients from Mumbai, India.
Type 440 Stainless Steel, as known as razor blade steel, is a hardenable high-carbon chromium steel. When put under heat treatment it attains the highest hardness levels of any grade of stainless steel. Type 440 Stainless Steel, which comes in four different grades, 440A, 440B, 440C, 440F, offers good corrosion resistance along with abrasion resistance.  aisi 440b stainless steel bar, aisi 440b stainless steel 440A,440B,440C stainless steel round bar for direct sale . US $1400-$2300 / Ton 5 Tons (Min. Order) 2 YRS . Wuxi Oriental Deno International Trade Co., Ltd. (1) 97.1%. Contact Supplier ··· 1.4112 Steel Equivalent X90CrMoV18 AISI 440A Stainless Steel Wire UNS S44002 UlbrichShaped, Flat, Square, Round, Fine Wire, Plated and Bare Wire ASTM A 276 440A Alloy Description Alloy 440A is a high carbon straight chromium martensitic stainless steel.