ASTM A387 Gr.11 steel specification covers alloy steel plates intended primarily for welded boilers and pressure vessels designed for elevated temperature use.
A387 Gr.11 steel contains Chromium and Molybdenum as alloying elements to provide the heat and corrosion resistance than enables it to be used at high temperatures.
A387 GRADE 11 plate specification:
Thickness: 8 -60 mm
Width Up to 3 metres wide
Length: up to 12 metres Long
Certification: EN 10204 3.1
ASTM A387Gr.11 steel heat treatment:
Annealing, normalizing plus tempering,or when the buyers agreed,Using blast or liquid quenching method accelerated cooling from the austenitizing temperature, followed by tempering.
Katalor can supply ASTM A387Gr.11 steel,and we can provice the good quality and the short delivery time,if you want to get the price of ASTM A387Gr.11 steel,welcome to contact us!
