09CuPCrNi-A Steel weather resistant steel

09CuPCrNi-A is a Weather Resistant Steel Plate with Chinese standard TB-T1979-2003, we can also call it Q345GNHL, this standard is for weathering steel especially for  boiler heat exchangerin China. It has a minimum yield strength of 345 MPa and a minimum tensile strength of 480 MPa, it has alloy content of copper, chromium and nickel, it helps it has good performance of corrosion resistant.

09CuPCrNi-A has added phosphorous which makes the steel suited for gas flue applications and for aesthetic facias. 09CuPCrNi-A Steel Plate is mainly used for shipping containers, steel bridges, vessels and tanks for preventing atmospheric corrosion usage.

Product advantage:
1. Used in sulphur-containing flue gas, air preheater, coal economiser, boiler air preheater, to prevent acid dew point near the commonly used belongs to the low-temperature weathering steel, resistance to low-temperature corrosion is relatively strong.
2. Thanks to its corrosion ability, it expand the life of material, save the cost.
3. No need extra coating on the surface, which decrease the harm to environment.

Surface treatment:
Shot blasting and painting or coated.

Chemial content:

C	Si	Mn	P	S	Cr	Cu	Ni
0.12 max	0.25-0.75	0.20-0.50	0.06-0.12	0.02 max	0.30-1.25	0.25-0.50	0.12-0.65

Mechanical properties:

Grade	Delivery state	Thickness	Yield strength Map	Tensile strength Mpa	Elongation %
09CuPCrNi-A	Hot rolling	4mm max	345	480	24
	Cold rolling	4mm min	310	400	26

What Houming can do for you?
1. With more than 10 years export experience, we have ability to deal with matters of all orders smoothly;
2. Houming provide customise service, we can cut, weld or do special surface treatment as your request;
3. Professional team is working with you, we can solve customers problems at first time.

4. Except weather resistant steel plate, Wear Resistant Steel Plate, Ship Steel Plate, Stainless Steel Plate, you can choose as your request.

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