IS 1570 : Part 7 : 1992 Schedule for wrought steels Part 7 Steels for elevated temperature service (creep resistant steels)

1 Scope

1.1 This Schedule (Part 7) covers the technical requirements andinformation for wrought carbon, low alloy and high alloy steels forelevated temperature applications used for the construction of steam and water boilers, pressure vessels, turbines, water and steam pipe line as well as other power generating plants. They are delivered as strips, sheets, plates, pipe lines, forgings andforged, rolled or drawn bars as well as blooms and billets.