Kunda

Hot Rolled Atmospheric Corrosion Resistant Steel Plate q235nh Weathering Resistant Corten Steel Plate will be the solution you will need certainly to guard your structures through the risks of outside exposure. Created specifically to withstand weather this is certainly harsh, which makes it a choice is ideal structures along with other outdoor structures.

The steel this is certainly top-quality into the manufacturing with this particular item that is specific a hot-rolling process that results in a durable and plate is long-lasting. The plate's area is treated to resist corrosion is rendering this is certainly resilient that is atmospheric the sun and rain such as for instance rainfall, wind, and sun.

Shows its power is certainly high and therefore exceptional. This has temperature is exemplary, meaning it shall not easily deform also in high temperatures. This function this is certainly particular it really is an alternative solution is extremely structures that are good extreme temperature surroundings.

Possesses an appeal this is certainly impressive aesthetic complements any design that makes it a choice that is versatile lots of applications.

You the durability and opposition you need to maintain your investment secure for a while this is certainly long you may need to build a building, a bridge, or every single other framework that is outdoor the item will offer you.

The metal utilized is also recyclable. This particular aspect can make it an alternate is construction this is certainly eco-friendly while nevertheless maintaining most of the required features that ensure it lasts long in tough environments that are outdoor.

Offers an outlay this is certainly affordable, rendering it a option that is cost-effective the ones that require a greater standard of resilience without breaking the mortgage provider as well as its durability and long-lasting characteristics.

Kunda's Hot Rolled Atmospheric Corrosion Resistant Steel Plate q235nh Weathering Resistant Corten Steel Plate is a choice is certainly anybody that great to build up a durable structure that will withstand harsh outdoor conditions. This weathering resistant is yes to continue for years, maintaining its energy and beauty throughout its lifespan having its exemplary strength, opposition to atmospheric corrosion, and appeal is aesthetic.

Properties and Advantage

Weathering steel, that is, atmospheric corrosion-resistant steel, is between ordinary steel and stainless steel series of low alloy steel, weathering steel from plain carbon steel to add a small amount of copper, nickel and other corrosion-resistant elements and become a high-quality steel with strong, plastic extension, molding, welding and cutting, abrasive corrosion, high temperature, fatigue and other characteristics; weathering for the plain carbon steel 2 ~ 8 times, coating for the plain carbon steel 1.5 ~ 10 times At the same time, it is rust-resistant, so that the components of corrosion resistance and life extension, thinning and consumption reduction, labor saving and energy saving features.

The alloy composition and weight percentage content of weathering steel is as follows: C: ≤0.12, Si: 0.25~0.75, Mn: 0.2~0.5, S ≤0.02, P: 0.06~0.12, Cu: 0.25~0.5, Cr: 0.3~1.25, Ni: 0.12~0.65, and the rest are Fe and trace elements. Through the alloying of  Cu, Mn, Si, Al, etc., and simply adjusting the content of some elements of ordinary low carbon steel (Q235 steel), without
changing the conditions of the production process of Q235 steel, you can produce economic weathering steel with good atmospheric corrosion resistance, comprehensive mechanical properties.

Produce name	Hot rolled atmospheric corrosion resistant steel plate q235nh weathering resistant corten steel plate
Grade	09CuPCrNi-A,cortenA,cortenB Q235NH,Q295NH,Q345NH,Q500NH S235JOW,S355JOW,S355J2WP
Technique	Cold rolled
Surface	Rust-treatment, Clean, blasting or according to customer requirement.

We can provide cutting and pattern design of a588 corten steel plate. For our stock sizes: 1.5*6m, 1.5*8m, 2*8m, 2.2*12m, etc. The widest can reach 3 meters, the longest can reach 13 meters. There is no limit to the length of weathering steel coil

Wearable steel is special in that it is exposed to the natural environment.

Under the action of air and rain, the steel surface will automatically form an anti-corrosion protective layer. No painting protection is needed, and the service life of the material is more than 80 years.

Grade	Brand	Dimension(mm)			Standard
				Coil		Plate
Corrosion  resistant steel used in Container	SPA-H	1.5-19*800-1600		JIS G 3125-2004 or Technology agreement
Used in Railway Vehicle Corrosion resistant steel	09CuPCrNi	1.5-19*800-1600	6-50*1600-3000	Loading Truck(2003)387 or Technology agreement
		Q400NQR1	1.5-19*800-1600		6-50*1600-3000
		Q450NQR1	1.5-19*800-1600		6-50*1600-3000
		Q500NQR1	1.5-19*800-1600		6-50*1600-3000
		Q550NQR1	1.5-19*800-1600		6-50*1600-3000
Welded      weathering           steel	Q235NH	1.5-19*800-1600	6-50*1600-3000	GB/T 4171-2008 or Technology agreement
		Q355NH	1.5-19*800-1600		6-50*1600-3000
		Q415NH	1.5-19*800-1600		6-50*1600-3000
		Q460NH	1.5-19*800-1600		6-50*1600-3000
		Q500NH	1.5-19*800-1600		6-50*1600-3000
		Q550NH	1.5-19*800-1600		6-50*1600-3000
High        weathering steel	Q295GNH	1.5-19*800-1600
		Q355GNH	1.5-19*800-1600
Sulfuric acid  dew point corrosion resistant steel	09CrCuSb	1.5-19*800-1600	6-40*1600-3000	Technology agreement
		Corten-A	1.5-19*800-1600	6-40*1600-3000	Technology agreement
		Corten-B	1.5-19*800-1600	6-40*1600-3000	Technology agreement
		AGNS	1.5-19*800-1600	6-40*1600-3000	Technology agreement
		Q315NS	1.5-19*800-1600	6-40*1600-3000	GB/T 28907-2012 or Technology agreement
		Q345NS	1.5-19*800-1600	6-40*1600-3000