P460NH Pressure Vessel Steel Plate

Classification :

Boiler Pressure Vessel Steel

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Boiler Pressure Vessel Steel

Product Introduction

P460NH, so called for having a minimum yield strength of 460 MPa, is is a high quality pressure vessel steel grade for use in boiler and pressure vessel fabrication. It is a normalized fine grain steel with good weldability characteristics.

Other grade types include…
NL1 – is ideal for use in low temperatures
NL2 – is ideal for use in especially low temperatures

P460NH is also used in sour gas applications where the steel will be HIC Tested to gauge the materials susceptibility to hydrogen induced cracking.

EN 10028-3 P460NH Plates Specification :
Thickness : 6mm to 300mm
Width : 1500mm to 4050mm
Length : 3000mm to 15000mm
Grade : EN 10028 P460NH P460NL1 P460NL2
Steel Number : 1.8935

Technical Data

Mechanical Properties of EN 10028 – P460 NH/NL1/NL2

Grade	Type	Thickness (mm)	Yield Strength MPa (min)	Tensile Strength MPa	Elongation % (min)
P460 NH P460 NL1 P460 NL2	Normalized	≤ 16	460	570 - 750	17
		16> to ≤40	445	570 - 720	17
		40> to ≤60	430	570 - 720	17
		60> to ≤100	400	540 - 710	17
		100> to ≤150	-	-	17

Chemical Composition of EN 10028 – P460 NH/NL1/NL2

	P460 NH	P460 NL1	P460 NL2
C	0.20	0.20	0.20
Si	0.60	0.60	0.60
Mn	1.10 to 1.70	1.10 to 1.70	1.10 to 1.70
P	0.025	0.025	0.020
S	0.015	0.015	0.010
Al	0.020	0.020	0.020
N	0.025	0.025	0.025
Cr	0.30	0.30	0.30
Cu	0.70	0.70	0.70
Mo	0.10	0.10	0.10
Nb	0.05	0.05	0.05
Ni	0.80	0.80	0.80
Ti	0.03	0.03	0.03
V	0.20	0.20	0.20

(The combined quantities of Niobium, Titanium and Vanadium should be 0.22% max.)

warehouse storage

The annual output of the factory is 400,000 tons, and the current inventory is more than 100,000 tons, which can greatly save the purchasing time of customers and ensure the production cycle and product quality of customers. We are a quality partner for domestic and foreign customers. At present, there are 14 steel production lines for processing, bending, coating, heat treatment, cutting, drilling, chamfering, conditioning, surface treatment and 13 sets of processing equipment.

Packing and shipping

Our main products are: carbon steel plate, carbon steel pipe, carbon steel coil, stainless steel plate, stainless steel coil, stainless steel profile, galvanized plate, galvanized coil, color coated steel coil, ppgi/ppgl and a wide range of high quality steel products.

Customer visit

Li Cheng (Shandong) Metal Materials Co., LTD. has the right to import and export, and its products are exported to more than 20 countries in Asia, Africa, Europe, North America and other regions. Complete processing equipment, perfect quality assurance system, well received by customers.We are willing to first-class technology, first-class equipment, first-class service wholeheartedly and friends from all walks of life sincere cooperation!

Cooperation Case

Applicable to construction, petroleum, chemical, electric power, metallurgy, urban gas, heat pipe network, Bridges, railways, vehicles, ships and other industrial fields and construction, infrastructure and other engineering fields. Complete testing equipment, strong technical force, can implement GB, ASTM, JIS, DIN and other standards.

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Boiler Pressure Vessel Steel