Overview
904L Stainless Steel Plate is a high-alloy austenitic grade used when process media exceed the practical corrosion margin of 316L. Procurement should confirm project standard practice, thickness, surface condition, EN 10204 3.1 chemistry, and packing protection. 904L is a specialty selection—RFQs must state the corrosion duty so suppliers do not quote commodity 316L by mistake. 904L Stainless Steel Plate is selected for purchasing programs that need a clearly defined Plate, material identity, and order specification.


