GB Q295NH Weathering Steel Plate

GB Q295NH Weather Resistant Steel Plate is one kind of corten steel among normal steel and Stainless Steel Plate. It has new garde name: Q295NQR2(09CuPCrNi-B), Q295NQR3(09CuPTiRE-A).

What the Q295NH mean?

• "Q" indiate the "Qufu" in Chinese, means it is weather resistant steel plate.
  
• "295" means the yield strength is 295 Mpa
• "NH" denote the corten steel

product advantage：
1. High strength
2. Good performance of plasticity and ductility, molding, welding and cutting
3. Better corrosion resistance, it can expand the usage life of material, which can help user save maintenance cost.
4. Environment friendly, it doesn't need extra coating on the surface

Product application：
Q295NQR2 and Q295NQR3 are mainly used in railroads, vehicles, bridges, bridges and other long-term steel structure which need exposure to the atmosphere. They are also used in the manufacture of containers, railroad vehicles, oil derricks, oil platforms, chemical and petroleum equipment other pressure containers.

Chemical content:

Grade name	C	Si	Mn	P	S	Cu	Ti/V	Cr	Ni
Q295NQR2	0.12 max	0.10-0.40	0.20-0.50	0.06-0.12	0.02 max	0.25-0.45	/	0.30-0.65	0.25-0.50
Q295NQR3	0.12 max	0.20-0.40	0.25-0.55	0.06-0.12	0.02 max	0.25-0.45	0.03 max	/	/

Mechanical properties:

Yield strength Mpa				Tensile strength (Mpa)	Elongation %
16mm max	16-40mm	40-60mm	60 min	/	16mm max	16-40mm	40-60mm	60 min
295	285	275	255	430-536	24	24	23	22

FAQ
Q: Why can we trust you?
A: Houming has more than 10 years export business in steel product, we have confidence to deal with the issues during our orders, and ensure the product quality as customer request.

Q: How to control the quality of steel?
A: We are open for any third parties inspection from producing to delivery and loading.

Q: Can we get sample before order?
A: Of course, we provide sample for free