How to distinguish the normal floating rust and rusting of cold rolled weathering steel Q265GNH

We are world class steel materials supplier. We are engaed in providing raw steel materials such as cold rolled weathering steel Q265GNH steel plates / steel coils / steel sheets / steel pipes, deep processing and a series project design and solutions to clients. We guarantee to return goods for free for quality problem during its lifetime. Your satisfactory is our permanent pursue. We always welcome advise from clients to make self-improvement continously. And sincerely to build cold rolled weathering steel Q265GNH long-term cooperation with you.

Q690D grade is a low-alloy high-strength structural steel, belonging to the structural steel category. Q690D steel plate executive standard: GB/T16270-2009. Q is the expression of yield strength, 690 is its lower limit yield value, and D is its grade. This grade also has a higher yield strength and tensile strength. Q690 series grades also include Q690C, Q690D, Q690E, Q690F. Delivery status of steel cold rolled weathering steel Q265GNH: It should be delivered in quenched and tempered state. In addition, this grade can be delivered according to some special requirements of customers, but it should be indicated in the contract.

Cold rolled coil products cold rolled weathering steel Q265GNH have accurate size and uniform thickness, and the thickness difference of coil is generally less than 0.01-0.03mm or less, which can fully meet the requirements of high precision tolerance. The surface quality of cold rolled products cold rolled weathering steel Q265GNH is superior, and there are no defects such as pockmarks, pressing iron oxide scale and so on, which often appear in hot rolled coils. According to the requirements of users, coils cold rolled weathering steel Q265GNH with different surface roughness can be produced (glossy surface or matte surface, etc.).

cold rolled weathering steel Q265GNH, EN 10025 E355 steel plate / sheet is suitable for general building steel. Chemical composition and mechanical properties of EN 10025 E355 steel. EN 10025 E355 steel conforms to EN 10025 standard, equivalent to DIN 17100: ST60-2, NFA: a60-2, UNI 7070: FE590 steel grade.

Well known Chinese steel material supplier cold rolled weathering steel Q265GNH products
5.5*2490*11000,6*3000*11000, 5.5*2560*8100, 6*3000*8500, 8*2600*10000, 10*2200*12000, 5.5*2490*9500, 9*2100*10050, 6*2690*8600, 8*1800*4700, 10*2200*12000, 6*1800*6000, 6*3000*10000, 6*2860*13000, 10*2500*12000, 6*3000*7400, 6*2960*8500, 6*2860*6300, 10*2020*4900, 6*3000*8800, 6*1700*6000, 8*2600*10000.

The cold rolled weathering steel Q265GNH pressure vessel steel plates are our featured products. We have supplied pressure vessel steel plates to tank manufactures, boiler makers, power plants and so on customers all over the world. We have online service for you at any time, welcome to contact and learn more information about pressure vessel steel, such as cold rolled weathering steel Q265GNH ASTM A537 class 1 equivalent, 16Mo3 datasheet, Q245R material properties, Q345R material specification, P355GH properties, pressure vessel steel price, etc.

Responsibilities: dealing with quality feedback and complaints from Customer.Bebon has the after sale service department, which is responsible to solve the problem of technical support and quality, service complaints. You can also contact the company customers service online if you have any problem when you receive the products. The responsibility is to deal with quality feedback and complaints from Customer. Welcome to come and visit our company office.