SMA490BW hot rolled structural steel grade delivered to Iran

SMA490BW hot rolled structural steel grade delivered to Iran

SMA490BW hot rolled structural steel grade delivered to Iran
  • Comments: Our after sales department is an very important part of our department structures. After the customer receive steel materials, our after sales department will follow up regularly and solve problems for them in time if they have the needs. We romise to ret

Our after sales department is an very important part of our department structures. After the customer receive steel materials, our after sales department will follow up regularly and solve problems for them in time if they have the needs. We romise to return the goods for free for its lifetime if it is quality of the steel material itself. Meanwhile, if you have any advice or complaints, also welcome to feed back to our after sales department, and we are trying to give better service to you.

The weight of seamless steel pipe is only 1 / 5 of that of square steel. Seamless steel pipe corrosion resistance acid, alkali, salt and atmospheric environment corrosion, high temperature resistance, good impact and fatigue resistance, do not need regular maintenance. The effective service life of product SMA490BW hot rolled structural steel grade more than 15 years.

Non-destructive flaw detection of steel plates is a test method for inspecting the SMA490BW hot rolled structural steel grade surface and internal quality of the inspected parts without damaging the working state of the workpiece or raw materials. Commonly used SMA490BW hot rolled structural steel grade steel plate flaw detection methods include: X-ray flaw detection, ultrasonic flaw detection, magnetic particle flaw detection, penetration flaw detection, eddy current flaw detection, gamma-ray flaw detection, fluorescent flaw detection, color flaw detection and other methods. Physical flaw detection is non-destructive flaw detection without any chemical changes.

In 2016, we brought our customer to visit our NM400 hot rolled plate; producing line and our shanghai warehouse for 30,000 tons plate and structure. As a result, Our client purchased 500 tons NM400 as first order, which is shipped by 3 times. In future. Our company will always guarantee that all the delivery condition for Hardox plate SMA490BW hot rolled structural steel grade provided will be with quenching and tempering, which is the best delivery type according GB/T 24186 standard.

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