Stainless Steel 347H Plate Sheet Strip Coil, 347H Stainless Steel Sheet Suppliers, 347H Stainless Steel Plates, AISI 347H Plate, ASTM A240 Type 347H Coil, ASTM A240 Gr 347H Strips, SA240 347H Foil.

HT PIPE is one of the renowned 347H Stainless Steel Sheet Suppliers and 347H plate suppliers. We offer it in different sizes, dimensions, thickness and shapes. Stainless Steel 347H Plates are little better corrosion resistance against 321 stainless steel plates in strongly oxidizing environment. 347H Stainless Steel Sheet is stabilized with columbium and due to its good resistance to intergranular attack it is preferable for aqueous and low temperature environments.AISI 347H plate has good resistance to polythionic acid stress corrosion cracking, encountered in oil refineries.

Its high temperature oxidation resistance is similar to that of aisi 304 plate. 347H stainless steel sheets can be welded by resistance and fusion methods. It’s forging, upsetting and other hot work processes can be performed at 1149 - 1232°C. ASTM A240 Type 347 coil has good creep strength up to 1500°F. AISI 347H Plate provides good corrosion resistance in applications where the temperature is range is 2100°F to 2250°F. And it has to be annealed and water quenched to obtain its maximum hardness.

Chemical Composition

The following table shows the chemical composition of grade 347H stainless steel.

Physical Properties

The physical properties of grade 347H stainless steel are given in the following table.

Mechanical Properties

The mechanical properties of grade 347H stainless steel are displayed in the following table.