Long-term supply of Baosteel dual-phase steel B340/590DP

Product name: Supplier Baosteel Dual Phase Steel D
What is the standard?
What are the mechanical properties of the product?
Where is it produced?
What material is it?
D steel plate material properties and warranty
. Dual-phase steel (D)
The microstructure of steel is ferrite and martensite. The martensite structure is dispersed in the iron in an island shape. On the body base. Dual-phase steel without aging has a low yield-strength ratio and high work-hardening properties. At the same yield strength level, high-strength low alloys have higher strength and are one of the preferred materials for structural parts. It is the responsibility and pursuit of every employee of Shanghai Wangyu Industrial Co., Ltd. to meet every customer demand for Baosteel dealers. Based on the business tenet of integrity, innovation, service and win-win, Shanghai Wangyu Industrial Co., Ltd. sincerely invites merchants from all over the world to create a better future together!
Provide customers with free stamping samples and small batch supply requirements
Contact person: Huang Haiming Tel:
Classification and code
. Steel plates and steel strips should be classified according to their uses and should comply with the provisions of the table.
. Steel plates and steel strips shall comply with the requirements in the table according to surface quality.
Table
dd grade
dd usage
dd /D
dd structural part
dd /D
d= structural part, reinforcement
br/> dd /D
dd /D
dd D
dd /D
d= reinforcement and anti-collision parts
dd /D
/ D
dd D
dd /D
dd /D
:/:/r /D~/D//D

Table
dd level
dd code
dd higher level finishing surface
dd
dd advanced finishing surface
dd
dd super advanced finishing surface Surface
dd D
:/:/r /D~/D//D

Information required for ordering
. Users should provide the following information when ordering:< br/> ) Product name (steel plate or steel strip)
) Standard number of this product
) Grade
d) Product specifications and dimensions, unevenness accuracy
) Edge condition
/> ) Surface quality level
) Packaging method
) Purpose
) Others.
. If the size and unevenness accuracy, surface quality level, edge condition and packaging method are not specified in the order contract, this standard product will be trimmed steel strips and trimming strips with ordinary size and unevenness accuracy and surface quality. The edge steel plates are supplied and packaged according to the packaging method provided by the supplier.