Q500NH Corrosion Resistant Steel Plate

GB/T 4171 Q500NH is one kind steel grade for atmosphere corrosion resistance.The minimum yield strength for Q500NH is above 500 Mpa for thickness equal and below 16mm, and the minimum tensile strength is above 600 Mpa.

Q500NH weathering steel plate additional condition:

UT (Ultrasonic examination), AR(As Hot Rolled only), TMCP(Thermal Mechanical Control Processing), N(Normalized), Q+T(Quenched and Tempered), Z Direction Test(Z15, Z25, Z35), Charpy V-Notch Impact Test, HIC test, NDT, PWHT( Simulated Post Weld Heat Treatment), NACE0175, The Third Party Test (Such as SGS Test), Coated or Shot Blasting and Painting.

As a professional Q500NH weathering steel plate supplier, we promise we can offer you the qualified Q500NH weathering steel plate. Besides that, we could promise the delivery time and the competitive price.

Specification

Technical Requirements & Additional Services:

• High tension test
• Low temperature impacting test
• Simulated post-welded heat treatment (PWHT)
• Issued Orginal Mill test certificate under EN 10204 FORMAT 3.1/3.2
• Shot blasting and Painting, Cutting and welding as per end user’s demands
• G101 Guide for estimating atmospheric corrosion resistance of low alloy steels