Αποτελέσματα Αναζήτησης
For AISI 440 stainless steel datasheet, heat treatment and equivalent chart, please see the tables below. Datasheet & Specification. ASTM AISI 440 stainless steel data sheet and specification are summarized in the following tables, including chemical composition and properties. SS440 Steel Chemical Composition
440C (UNS designation S44004) is a martensitic 400 series stainless steel, [1] and has the highest carbon content of the 400 stainless steel series. It can be heat treated to reach hardness of 58 to 60 HRC. It can be used to make rolling contact stainless bearings, e.g. ball bearings and roller bearings. It is also used to make knife blades.
Dive into our comprehensive guide on 440 Stainless Steel. Learn about its history, properties, uses, and where you can find this versatile alloy in everyday items.
20 Φεβ 2024 · 440C stainless steel is more expensive than other stainless-steel grades. 440C stainless steel offers excellent hardness but relatively brittle compared to lower carbon stainless steel grades which may lead to issues like chipping or cracking in applications subject to high impact.
7 Φεβ 2023 · What makes it different from other types of stainless steel? Let’s take a closer look at this popular alloy and break down its composition, mechanical properties, physical properties, and uses. 440C Stainless Steel Composition. UNS S44004 is an alloy made up of iron, chromium, carbon, and trace amounts of manganese and silicon.
440C stainless steel is a high-carbon martensitic stainless steel, high carbon content in 440C provides high strength, moderate corrosion resistance, good hardness, and wear resistance. these characteristics make 440C particularly suited to such applications as ball bearings and valve parts, it has the highest hardness among stainless steel.
440c. Stainless 440C Product Guide. Applications | Specifications | Mechanical and Chemical Data | Tolerances. Overview. High strength, moderate corrosion resistant, good hardness and wear resistant material. After heat treatment, Stainless 440C is capable of attaining the highest strength, hardness and wear resistance of all the stainless alloys.
