440c Martensitic Stainless Steel Characteristics. This material will achieve the highest hardness of the available hardenable stainless steels. It possesses good corrosion resistance, particularly in the hardened and tempered condition. The material is magnetic in all conditions.
440C Bar - Sullivan Steel Service440C is a martensitic stainless steel with relatively high carbon content resulting in good hardness and wear resistance. With correct heat treating, it can reach 58-60 HRC, and is typically used in bearings, ball screws, and other rolling contact applications. The high hardness and moderate corrosion resistance make 440c suitable for knife blades, medical instruments, Read more about 440C Bar
Advantages of 440C stainless steel for knife blades The Machinery's Handbook states this about 440C stainless steel:"This steel has the greatest quenched hardness and wear resistance upon heat treatment of any corrosion-resistant or heat-resistant steel." 440C is a highly corrosion-resistant tool steel. It has a long and proven history of
440C Stainless Steel AISI X105CrMo17 1.4125 SUS440C ASTM A276 standard grade 440C stainless steel is a high carbon martensitic stainless steel. Otai steel supplies reliable quality of 440c steel materials.
440C Stainless Steel Plate - UNS S44004Type 440C (UNS S44004) is a martensitic stainless steel with high carbon and chromium content. After heat treatment, it is capable of attaining the highest strength, hardness and wear resistance of all stainless alloys. 440C stainless steel derives its corrosion resistance from the inclusion of chromium, and is comparable to grade 304.
Type 440C Stainless Steel provides the ability to achieve and maintain exceptional hardness and wear resistance as well as good strength and moderate resistance to corrosion. On the Rockwell C hardness scale, type 440C Stainless Steel measures between 58 and 65. Due to these advantages, alloy 440C is most often used in ball bearings and races
440C Stainless Steel Stainless Steel Special Alloy 440CAISI 440C is a high-carbon chromium steel designed to provide stainless properties with maximum hardness. It has been used primarily as a bearing steel, and is used in the hardened plus tempered condition. When heat-treated, Type 440C attains the highest hardness of any stainless steel
ATI 410/ATI 420/ATI 425 Mod/ ATI 440A/ATI 440CFor maximum hardness and strength, a hardening heat treatment is necessary. The stainless steel alloys shown in the table above were heated as sheet samples for 60 minutes per inch of thickness at 1800°F (982°C) for Type ATI 410 and at 1900°F (1038°C) for ATI 420, ATI 425 Modified, and ATI 440A alloys, and then air cooled to room temperature.
Of the five materials, 440C stainless steel has the highest specific strength, followed by 4130 alloy steel, 7075-T6 aluminum, and 2024-T3 aluminum. Hardness is a materials ability to
Speedy Metals Information for 440C Stainless Steel440C is a high carbon chromium stainless steel, capable of developing high hardness and high mechanical properties by conventional heat treating methods. 440C exhibits best corrosion resistance in the hardened condition.
Stainless Steel Alloy 440 - Continental Steel & Tube CompanyType 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. 
440C stainless steel balls achieve the highest hardness following heat treatment:Rockwell C 58 to 62. Hartford 440C stainless steel balls are passivated to remove free iron contaminants and facilitate spontaneous formation of a protective passive film.
Type 440C Stainless Steel 440C Stainless Steel PropertiesOn the Rockwell hardness scale, the 440C stainless steels hardness is a minimum of 58. Advantages. This composition results in a material that is hard, has a lot of strength, and is corrosion resistant. Due to the materials high amounts of carbon, this material is one of the strongest and durable stainless-steel options around.
Whats The Difference Of 440A440B440C440F? - Nov 25, 2019 · The 440C has the highest hardness of all stainless steel and heat resistant steel for high quality cutting tools, nozzles and bearings. 440F is a free-cutting steel
Nov 25, 2019 · The 440C has the highest hardness of all stainless steel and heat resistant steel for high quality cutting tools, nozzles and bearings. 440F is a free-cutting steel AISI SS 440 Stainless Steel 440C 440A 440B Material Dec 14, 2019 · Tempering & Hardness. For 440A and 440B stainless steel, 150 °C 370 °C, and can get the HRC hardness 49-57 for 440A, 53-59 for 440B steel. For 440C stainless steel, tempering temperature and corresponding HRC hardness, as follows. Max 160 °C, 60 HRC. Max 190 °C, 58 HRC.