grade corten b steel equivalent jis material

In today's grade corten b steel steel market, most of the varieties are in excess of demand, especially after China's accession to the WTO, steel enterprises are facing increasingly fierce market competition. In order to make enterprises win a good survival and development space, operators must make effective use of grade corten b steel market information resources to improve the scientificity of business decision-making and enhance the enterprises' domestic competitiveness Competitiveness in the external market.

"BBN Steel Q345D hot rolled plates stock 202019.05*2050*10800, 27.5*3600*12000, 28.58*2172*12500, 48*3000*12813, 19.05*2185*12200, 22*3730*12100, 22.23*2080*12000, 55*1800*3200, 22.23*2178*12200, 24*2470*12800, 19.05*2187*12200, 27.5*3735*12000, 22.23*2181*12200, 59*2950*10000, 28.58*2171*12500, 16*1800*6860, 28.58*2172*12000, 16*1730*9500, 44*3000*5000, 14*1700*6970, 19*2185*11500, 14*1440*9700, 60*2950*10000(mm).

The thickness of cold-rolled steel sheets is generally relatively small, and the thickness of hot-rolled plates can be larger. The surface quality, appearance, and dimensional accuracy of cold-rolled steel sheets are better than those of hot-rolled plates, and the thickness of cold-rolled steel sheets can be rolled as thin as about 0.18mm. grade corten b steel, Hot-rolled plates has high strength, good toughness, easy processing and good weldability and other excellent properties.

S355J2 steel plate grade corten b steel rolling process is controlled rolling process. In the rolling process, the ingot rolling temperature is 1000-1050℃; in the first stage, the low-speed and large reduction rolling process is adopted, the high-temperature stage is 950-1000℃, the rolling speed is 1.6-2.0m/s, the grade corten b steel single reduction rate is 15-20%, and the cumulative reduction rate is 40-45%, so as to ensure sufficient deformation of ingot. In the first stage, the start rolling temperature is 910-930℃, and the finish rolling temperature is ≤ 870℃.

Seamless pipes material and specificationAPI 5L Gr.B, grade corten b steel A106 Gr.B, ASTM A53 Gr.B, ST37.0, ST35.8, St37.2, St35.4/8,St42,St45,St52,St52.4, STP G38, STP G42, STS42STPT49STS49Sizes(mm): 0.12-2.0mm*600-1250mmWall Thickness(mm):1.2mm-40mmCertificates: API5L ISO 9001:2008 TUV SGS BV etcSurface: Black painting, varnish paint, anti rust oil, hot galvanized, cold galvanized, 3PE

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.

Pre:How will corten b steel material meaning price go this week

NextHot sales ship building carbon steel corten b steel grade