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347 Stainless Steel:
347 Stainless Steel Plate, Sheet, and Round Bar
The 347 stainless steel grade is a stabilized alloy, due to its columbium + tantalum component within. Ideal for long-term work life in high temperatures (800-1500ºF), 347 Stainless Steel is also resistant to intergranular corrosion in the chromium carbide precipitation range.
Type 347 stainless steel has slightly improved corrosion resistance over type 321 stainless steel in strongly oxidizing environments. Type 347 is stabilized with columbium, it is preferable for aqueous and low temperature environments due to its good resistance to intergranular attack.
347 Stainless Steel Sheet, Coil and Bar - AMS 5512, 5646
347 stainless steel is a columbium/tantalum stabilized austenitic chromium-nickel stainless steel. This material is stabilized against chromium carbide formation by the addition of columbium and tantalum.
347 stainless is an austenitic stainless steel offering an excellent resistance to inter-granular corrosion following exposure to temperatures in the chromium carbide precipitation range from 800 to 1500O F. Alloy 347 alloyed with columbium-tantalum (referred to as niobium) allows good mechanical properties at high temperatures.
347 Stainless Sheet. Stainless Steel Sheet T- 347 is an excellent choice for its improved corrosion resistance over stainless 321 in strongly oxidizing environments. Stainless 347 sheet is a choice material for applications where combining high strength, high temperature capability, and resistance to intergranular corrosion is necessary.
347 Stainless Steel - Atlanta Rod & Manufacturing ...
347 stainless steel has slightly improved corrosion resistance over type 321 stainless steel in strongly oxidizing environments. Type 347 is stabilized with columbium, it is preferable for aqueous and low temperature environments due to its good resistance to intergranular attack.
347 Stainless Steel Alloy Data Sheet | ESM-Hampshire
What is Special About Stainless Steel 347? Stainless steel 347 is stabilized austenitic, Columbium-Tantalum-Chromium-Nickel steel. The Columbian and Tantalum work together to prevent any Chromium carbide being formed. 347 stainless steel is a non-magnetic and it is particularly good in two scenarios.
347 Bar | 347 Stainless Steel | 347 Round Bar Supplier ...
347 Stainless Steel is an austenitic stainless steel that contains chromium and nickel. This material is stabilized by a columbium and tantalum combination. The additions of these elements promotes improved inter-granular corrosion resistance. 347 stainless is non magnetic and has similar corrosion resistance to 304 stainless steel .
Type 347 is an austenitic stainless steel stabilized by additions of columbium (plus tantalum) to reduce or prevent carbide precipitation during welding and in service at 800/1650ºF (430/900ºC.) The columbium addition also improves high temperature properties.
Alloy 347 & 347H Stainless Steel | Great Plains Stainless
347 and 347H stainless steel is common in the petroleum refining industries. Alloy 347 and 347H stainless steel is used to make radiant superheaters, boiler tubes, high pressure steam pipe, and general refinery piping.
Type 347 Stainless Steel | 347 Stainless | Smiths Metal ...
Type 347 Stainless Steel Austenitic Stainless Steel with added Columbium. Type 347 stainless is an austenitic steel alloy with added Niobium/Columbium which acts as a stabiliser. This makes the alloy suitable for service in aqueous and low temperature environments as the alloy has good resistance to intergranular attack.
347 Stainless Steel. Type 347 stainless steel is a columbium (niobium) stabilized 18-8 stainless steel with improved inter-granular corrosion resistance. Performs well in high temperature service and demonstrates excellent weldability in the field, but also may be susceptible to chloride stress cracking.
*** Due to uncertainty surrounding Section 232, all Steel and Aluminum quotes are price in effect at time of shipment until further notice.*** "You've been inactive for a while. ... stainless 347 bar. Shape: Round. Diameter: 1.3750 in. Length: 132.0000-156.0000 in. Condition: CF, ANN.
Similar to 321 stainless, 347 uses columbium as a stabilizing element to maximize its principal feature: resistance to intergranular corrosion. It can be used in applications requiring repeated heating in the range of 800 and 1650 F (427-899 C).