ASTM A204 Grade B steel plate

A204 Grade B steel plate is a kind of Mo-alloy steel material used to fabric high temperature pressure vessels.ASTM A204 Grade B steel plate contains a higher Carbon than boiler steel plate A204 Grade A,so ASTM A204 Grade B steel plate owned a higher yield strength and tensile strength at 485-620 Mpa.

ASTM A204 Grade B steel plate is widely used in petroleum, chemical industry, power station, boiler, etc, used to make the reactor, heat exchanger, separator, spherical tank, liquefied gas, nuclear reactor pressure vessel, boiler steam drum steam, liquefied petroleum, hydropower station, high pressure pipe.

ASTM A204 Grade B steel plate Chemical composition(%)

C:0.20-0.27 Mn:0.90-0.98 P ≤0.035 S≤0.035 Si:0.13-0.45 Mo:0.41-0.64

ASTM A204 Grade B steel plate Mechanical properties

Tensile strength Mpa:485-620 Yield strength Mpa Min:275 Elongation(%) Min:21

ASTM A204 Grade B steel plate Specification

Thickness: 0.3mm~800mm

Width: 1m,1.22m,1.25m,1.5m,etc

Length: 2m,2.44m,2.5m,5.8m,6m,etc

Technique: Hot Rolled,Cold Rolled

Packaging Details:Standard export seaworthy package or as required

Delivery Detail:Shipped in 7 days after payment

brand new: yes,non-secondary

Stock: yes,have stock for standard dimension and weight

BBN Steel will offer quality services of ASTM A204 Grade B steel plate according to your needs, We are ensure that the smooth progress of business about ASTM A204 Grade B steel plate.If you have any requirements,welcome to contact us freely , We will do our best to fulfill your needs.