Q295NH Q355NH Weathered Steel Plate

Gnee Steel (Tianjin) Co., Ltd. is one of the most professional q295nh q355nh weathered steel plate manufacturers and suppliers in China. Welcome to wholesale customized q295nh q355nh weathered steel plate at competitive price from our factory. Good service and quality products are available.

 

Q295NH Q355NH Weathered Steel Plate

 

Q295NH weathering steel is a weathering steel plate that complies with GB/T 4171 standard. Q295NH atmospheric corrosion resistant steel has the characteristics of toughness, plasticity, forming, welding, abrasion, high temperature, etc., and can be used in harsh environments such as ocean, chemical industry, and salt spray.

 

‌Q355NH weathering steel plate is a low-alloy structural steel with high strength and excellent weather resistance, which is widely used in many fields such as construction, bridges, and vehicle manufacturing. ‌Q355NH atmospheric steel has good impact toughness and plasticity, as well as excellent welding and processing properties, which is convenient for cutting, bending, welding and other processing operations.

 

GNEE is a weathering steel plate supplier with 16 years of production experience. The weathering steel plates we provide are strictly produced in accordance with the standards, passed the quality certification, can provide quality certificates, and accept third-party testing.

 

We can not only provide corrosion-resistant steel plates of various specifications and sizes, but also A243 weathering steel pipes. In addition, the products we provide can also provide size customization and various processing services according to your end-use needs.

 

 

Product Name		Corten Sheet plate
Standard	ASTM standard	A588 Grade A,A588 Grade B,A709 Grade 50W,Corten A,Corten B,etc.
	ASME standard	SA588 Grade A,SA588 Grade B,SA709 Grade 50W,etc.
	EN standard	S355J0WP,S355J2WP,S355J0W,S355J2W,S355K2W,etc.
	JIS standard	SPA-H,SPA-C,etc.
	GB standard	Q295GNH,Q345GNH,Q295NH,Q355NH,09CuPCrNi-A,09CuPCrNi-B,etc.
Thickness		1-200mm or as required
Length		3000-12000mm as required
Technique		hot rolled cold rolled (as custom's request)
Surface Treatment		Clean, finishing,blasting cording to customer requirement
Tolerance		±1%
Processing Services		Welding, Punching, Cutting,Decoiling
Invoicing		by theoretical weight
Delivery Time		Within 7-14 days
Packing		Standard Packing

 

 

Chemical composition for Q295NH corten steel plate

C	Si	Mn	P	S	Cu	Ni	Cr
0.15	0.10-0.50	0.30-1.00	0.030	0.030	0.25-0.55	0.65	0.40-0.80

 

Mechnical property for Q295NH corten plate

Thickness (mm)
Q295NH	≤ 16	> 16 ≤ 40	> 40 ≤ 60	>60
Yield strength (≥Mpa)	295	285	275	255
Tensile strength (Mpa)	430-560

 

 

►Chemical composition for Q355NH corten sheet

C	Si	Mn	P	S	Cu	Ni	Cr
0.16	0.50	0.50-1.50	0.030	0.030	0.25-0.55	0.65	0.40-0.80

 

►Mechnical property for Q355NH corten steel sheet

Thickness (mm)
Q355NH	≤ 16	> 16 ≤ 40	> 40 ≤ 60	>60
Yield strength (≥Mpa)	355	345	335	325
Tensile strength (Mpa)	490-630

 

 

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.

 

 

A)Packaging Details: Standard export seaworthy packing or as required.

B)Delivery Time:30-50 days, 7 days for stock goods.

C)Loading Port:Shanghai ,Tianjin, Qingdao, etc.

D)Offer Ability:5000MT/Per Month.

E)MOQ:1 Pcs.

 

 

 

 

 

 

 

 

 

 

 

We support multi-specification, multi-brand weather resistant steel plate customization, if you have Q295NH Q355NH weathered steel plate or other corten steel plate product customization needs, please contact us!

 

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