Q500NH weathering steel plate

Q500NH Weather Resistant Steel Plate is one kind of weathering steel under Chinese standard GB/T 4171. This atmosphere corrosion resistance has high tensile strength over 600 Mpa.

Houming's advantange:
1. Houming has more than 10 years experience of steel products, we are flexible to handle issued no matter delivery or loading;
2. We can do surface with shot blasting or painting, cutting or welding as per end user’s demands;
3. With large stock of normal standard steel plate like Wear Resistant Steel Plate, Ship Steel Plate, Stainless Steel Plate, Steel Coil like silicon steel coiil, once customer has demand, we can ship to you at the first time;
4. We provide you a professional technician and internaltion business department, they will slove your problem no matter technical or docs issue in short time.

Q500NH's advantange:
1. As it is can anti the ruse with special layer, so it can expand the useage life of product then save the cost of materials;
2. With great corrosion resistance, it can avoid the extra coating for plates, then it can reduce the harm to enviroment;

Product appliation:
Due to its good performance of corrosion resistance, Q500NH are used in the buidling of containers, railway vehicles, petroleum derricks, harbour buildings, oil platforms and chemical and petroleum equipment containing hydrogen sulfide corrosive media containers and other structural components.

Chemial content:

C	Si	Mn	P	S	Cu	Cr	Ni
0.12 max	0.65 max	2.00 max	0.025 max	0.03 max	0.25-0.55	0.30-1.25	0.12-0.65

Mechanical properties:

Yield Strength(MPa)	Tensile Strength(MPa)	Elongation %
500	600-760	18

Q500NH weather resistant steel plate additional condition:

UT (Ultrasonic examination)
AR(As Hot Rolled only)
TMCP(Thermal Mechanical Control Processing)
N(Normalized)
Q+T(Quenched and Tempered)
PWHT( Simulated Post Weld Heat Treatment),

As a professional Q500NH weathering steel plate supplier, we also has Q235NH, Q265GNH, Q295GNH, Q310GNH etc for your choose, please contact us freely.