SM490B steel grade is a low carbon, welding structural steel. M490B Steel is a material designation defined in JIS G3106 standard, SM490B Steel is a Hot Rolled Steel for Welded Structure.
SM490B steel Type : Steel Plate/coil ,hot rolled steel plate/coil ,heavy plate ,hot plate ,hot rolled plate ,plate for sturcutual steel
SM490B steel Delivery condition:
As per customer's requirement: hot rolled, controlled rolling, normalizing, annealing, tempering, thermal refining, normalizing& tempering, etc.
SM490B steel Technical Data
According to the customer's request of chemical composition and mechanical properties. Material details will be as per agreed technical specifications .
SM490B steel Surface : Black painted,PE coated,Galvanized ,colour coated ,etc
SM490B steel Test: Ultrasonic examination,Normalized,Quenched and Tempered,HIC,SSCC,low temperature impacting test and Third party inspections by end user.
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