347 Stainless Steel Properties & Thermal Conductivity 347 stainless steel properties & thermal conductivity are that of a Chemical Composition of Nickel 9.00 min.–13.00 max, Phosphorus 0.045, Manganese 2.00, Chromium 17.00 min.–19.00 max., Sulfur 0.03, Columbium & Tantalum 10 x (C + N) min.–1.00 max, Silicon 0.75, Carbon 0.08 and Iron …
Alloy 347 is a columbium (niobium)/tantalum stabilized austenitic chromium-nickel stainless steel which was developed to provide an 18-8 type alloy with improved intergranular-corrosion resistance. Alloy 347 has a slightly improved corrosion resistance over other alloys of stainless steel in strongly oxidizing environments as a result of the
347&347H stainless steel has better high-temperature performance than 304 and 321. It is widely used in aviation, petrochemical, food, papermaking and other industries, such as exhaust pipe and branch pipe of aero engine, hot gas pipe of turbine compressor and parts working under low load and temperature not exceeding 850℃.
Metallica is one of the biggest Stainless Steel 347/347H forging and casting supplier and stockist, with over 250 customers in India and overseas. We are bulk producers, suppliers and exporters of Stainless Steel 347/347H forging and casting from factories in India and overseas (USA, Japan, Korea, Europe); and are able to give you the best
Ultrasonic shot peening (USP) is a relatively new process of surface modification to improve mechanical properties as well as corrosion and high-temperature oxidation resistance of metallic materials. The effect of USP on surface properties and the process of high-temperature oxidation in air and steam environment, following USP of the …