Shandong 16Mn seamless steel pipe use and classification method_Shandong Seamless Steel Tube Plant Shandong 16Mn seamless steel pipe use: special steel used for bridge is "16Mnq", special steel for automobile girder is "16MnL", special for pressure vessel The steel type is "16MnR". This kind of steel is to improve the mechanical properties of steel by adjusting the amount of carbon (C). Therefore, according to the level of carbon content, such steels can be further divided into: low-carbon steels - carbon content is generally less than 0.25%, such as 10, 20 steel, etc.; medium carbon steel - carbon content is generally between 0.25 ~ 0.60%, such as 35,45 steel, etc.; high carbon steel - carbon content is generally greater than 0.60%. This type of steel is generally not used to make steel pipes.
Shandong 16Mn seamless steel pipe is a material. In the past, a style of seamless steel pipe. The current name is Q345B seamless steel tube. The similar material is Q345C, Q345D, Q345E. The quality grade symbol ABCDE indicates that the impact test is not required. The impact test temperature is +20 degrees 0 degrees - 20 degrees 40 degrees. Seam pipe factory is a professional sales of seamless steel pipe manufacturers, high quality and low price, stock, Shandong Seamless Steel Tube Factory welcome friends from all walks of life come to order negotiations, the hotline:.
ABCD indicates that the quality level of Q235 is divided into four levels of A, B, C, and D. From A to D, the quality is from low to high. The requirements for different quality grades are as follows: A—provides S, P, C, Mn, Si chemical composition and fu, fy, and δ5 (δ10). According to the buyer’s needs, 1800 cold bending tests can be provided, but no impact energy requirements are included. And the amount of manganese is not as a delivery condition. B—Provides S, P, C, Mn, Si chemical composition and fu, fy, δ5 (δ10), cold bend 180′ test. Also provides +200C impact energy Ak ≥ 27J C - in addition to the same as the B-level requirements, but also provide 00C impact power Ak ≥ 27J. D - In addition to the same requirements as Class B, it also provides impact work Ak -27J E at -200C - in addition to Class B requirements, it also provides impact work Ak -27J at -400C.
Product Feature
Quick installation unit for Mirror Cabinet
Suitable uses for different style of bathroom and indoor decoration
Details
After-sale Service: Online technical support
Project Solution Capability: total solution for projects
Application: Hotel, Hotel Home Bathroom Decoration
Design Style: Modern
Place of Origin: Guangdong, China
Brand Name: Duraplex
Style:Modern
Type: Mirror Cabinet
Shape:Rectangle
Product Name:Bathroom Mirror Cabinet
Size: Can be customized
Certificate: ETL, SAA, CE
led mirror with cabinet, smart led mirror cabinet, led bathroom mirror cabinet, led mirror cabinet bedroom, aluminium led mirror cabinet
Duraplex Limited , https://www.fsduraplex.com