What is the production technology of 51crv4 special steel

The company always adheres to the 51crv4 special steel principle of "quality first, user first", and takes every cooperation seriously. It is our biggest wish that the steel material, specification and quantity can fully meet the requirements of users. With good reputation, high quality products and low price, we are willing to work together with old and new customers to create a great 51crv4 special steel cause. Customers are welcome to visit our company at any time. We are always ready to support you.

Carbon steel pipe is more often used than alloy steel pipes. Compared with alloy steel pipe, It has the advantage of good performance with lower cost. BBN supplies 51crv4 special steel most often used carbon steel pipes and tubes of comprehensive grades and specifications. According to its production process, Including seamless steel pipe, erw steel pipe and spiral welded steel pipe.

16MnDR steel plate is suitable for low temperature pressure vessels manufacturing. Grade 16Mn- indicates that the content of manganese (Mn) in the steel plate is relatively high, about 1% -1.6%, D- indicates low temperature, R- indicates pressure vessel. (Normally, when the content of a certain chemical element in steel is high, it needs to be marked in the material, for example, 1.6% manganese is written as 16Mn; certain elements such as Cr and Mo are higher, written as Cr1, Mo1, Such as 12Cr2Mo1R.) The normal delivery status is normalized delivery (Normalized).

51crv4 special steel, 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.

Chemical composition for A514 Gr A alloy steel:
C 0.15-0.21, Si: 0.40-0.80, Mn: 0.80-1.10, P: 0.035, S: 0.035: B: 0.0025, Cr: 0.50-0.80, Mo: 0.18-0.28, Zr: 0.05-0.15
Mechanical properties for A514 Gr A alloy steel:
Thickness (mm); Yield strength (≥Mpa); Tensile strength (Mpa); Elongation in 50mm ≥,%
T≤65;690;760-895;18

our company is leading supplier of API 5CT casing pipes in China. N80 oil casing pipes enjoy high size precision, good weld toughness, 51crv4 special steel good extrusion resistance, easy quality control and low cost features. Welcome to our company to purchase 51crv4 special steel API 5CT N80 and so on casing pipes.

Before delivering our hot rolled plate product we apply various tests to check the quality of carbon steel 51crv4 special steel plates such as- mechanical test, chemical test, hardness test, toughness test, eddy current test, impact test, micro test, flaring test, flattening test, etc. We are provided best packing for structural steel plates to avoid rust. Our after-sales service team will contact you if you have any question.