Chemical composition and delivery status of 15NiMn6 alloy steel plate

Introduction to 15NiMn6 steel plate:
15NiMn6 steel plate is a nickel alloy steel plate for pressure equipment. The executive standard of 15NiMn6 plate is EN10028-4.

Dimension, shape, weight and allowable deviation of 15NiMn6 steel plate:
The size, shape and allowable deviation of 15NiMn6 steel plate shall comply with the requirements of 2007+A1:2009 in EN10028-1.

Chemical composition of 15NiMn6 alloy steel plate:
The chemical composition (melting analysis) of 15NiMn6 steel shall conform to the following table (%):

C	Si	Mn	P	S	Al	Nb	Ni	V
≤0.18	≤0.35	0.8-1.5	≤0.025	≤0.01	-	-	1.3-1.7	≤0.05

Without the consent of the demander, the elements not listed in this table should not be intentionally added to the steel, except for the completion of smelting. During the steelmaking process, all appropriate measures should be taken to prevent the addition of these elements from scrap steel and other materials, which can have harmful effects on the mechanical properties and service properties of the steel. Where: Cr+Cu+Mo ≤ 0.5

15NiMn6 alloy steel plate delivery status
15NiMn6 steel plate is usually delivered in normalized, normalized + tempered, and quenched + tempered condition.