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  • What is the difference between hot-rolled seamless steel pipe and cold-rolled seamless steel pipe?
    The processing technology is different. Hot rolling is hot processing, and cold drawing is cold processing. Hot rolling is rolling above the recrystallization t
  • Pipeline steel pipe faces many challenges
    Pipeline steel pipe, which is a kind of steel used in oil and gas pipeline transportation systems, includes seamless steel pipe and welded steel pipe.Pipeline s
  • Weather resistant steel plate is widely used in many fields
    Weather resistant steel plate is a low-alloy structural steel that has a protective rust layer to resist atmospheric corrosion and can be used to manufacture st
  • What is the steel grating plate?
    Steel grating plate is an open steel member which is fixed by welding or pressing lock by orthogonal combination of bearing flat steel and cross bar at a certain distance. The crossbar is generally made of twisted square steel, round steel or flat steel,
  • Cold rolled SPA-C weathering steel
    Cold rolled SPA-C weathering steel has outstanding characteristics, making it the most demanding steel plate in various commercial applications. SPA-C weathering steel plate has good yield strength, mechanical properties, high tensile strength, and stable
  • The hardness of stainless steel 304
    The tensile strength of 304 stainless steel is 515-1035. The yield strength is 205MPa. The hardness of 304 stainless steel is 201HBW; 92HRB; 210HV. In order to maintain the inherent corrosion resistance of stainless steel, stainless steel must contain mor
  • Q345B channel steel for building structures
    Q345B channel steel is divided into ordinary channel steel and light channel steel. The specification of hot-rolled ordinary channel steel is 5-40#. The specifications of hot-rolled flexible channel steel supplied by agreement between the supply and deman
  • How much more expensive 904l stainless steel is than 304?
    Both 904l stainless steel and 304 stainless steel have good corrosion resistance characteristics, but the nickel content of 904l stainless steel is much higher
  • CCSB shipbuilding steel plates stock July 2021
    CCSB shipbuilding steel plates stock
    Category Grade Size(mm) Pieces Weight(tons) Origin Hot rolled plate CCSB
  • TB/T 1979 Q345NQR3 weathering steel plate and coil
    TB/T 1979 Q345NQR3 weathering steel specification
    Equivalent: 09CuPTiRE-B hot rolling
    Shapes: steel plate, steel coil and steel section 
    Q345NQR3 available steel size: 1.2mm to 20mm 
  • TB/T 1979 Q345NQR2 steel for railway rolling stock
    TB/T 1979 Q345NQR2 steel is a new Chinese steel grade of 09CuPTiRE-A atmospheric corrosion resisting steel according to TB/T 1979-2014.
    The Q345NQR2 equivalent steel grades are ASTM A588/A588M specification A588 Grade A,A588 Grade B,A588 Grade C and A588
  • SA203Gr.D steel for ultra-low temperature pressure vessel plate
    SA203Gr.D steel plate belongs to ultra-low temperature pressure vessel steel plate. ASME SA203 is a low-nickel alloy steel, including five grades A, B, D, E, an
  • ASTM A 709 Gr. 50W weathering steel welding
    Whether ASTM A 709 Gr. 50W weathering steel can use the JCO double-sided three-wire submerged arc welding process to achieve reliable connection and obtain corr
  • API 2YGr60 quenched and tempered steel plate for marine structures
    API 2YGr60 is a quenched and tempered steel plate for marine structures. It is used for welded structural parts of marine structures. The steel plates in key parts must be resistant to impact, plastic fatigue load and laminar tearing.

    API 2YGr60 steel
  • Q355NC steel plate cutting
    Q355NC grade is a low-alloy structural steel. This steel has high strength, good fatigue resistance; high toughness and low brittle transition temperature. In a
  • What is the PVQ plate
    Pressure vessels are used for a variety of applications, most often in energy and transportation sectors.
    Pressure vessel quality (PVQ) plate is used to produce pressure vessels due to its tensile strength, notch toughness, ductility and fatigue charact
  • SUS309S high alloy stainless steel for heat exchanger
    SUS309S steel is a high alloy stainless steel, equivalent to 0Cr23Ni13, American standard 309S (American AISI, ASTM)SUS309S steel specification
  • A285 Gr.A material carbon steel for pressure vessels
    A285 Gr.A material is a medium and low-strength carbon steel plate for pressure vessels. It belongs to the American standard boiler vessel steel plate. It is mainly used to make fixed boilers, ship-hull boilers and other important boiler accessories.
  • ASTM A204 Grade C steel vs A285 Grade C steel
    A204 Grade C material is a molybdenum-alloy steel plate, intended particularly for welded boilers and other pressure vessels.
    ASTM A285 Grade C steel is a kind of carbon steel plates of low- and intermediate-tensile strengths which may be made by killed,
  • JIS G 3119 SBV2 alloy steel plates for pressure vessels
    Standard: JIS G 3119 Manganese-molybdenum and manganese-molybdenum-nikel alloy steel plates for boilers and pressure vessels
    Grade: SBV2
    Classification: Struct
  • Carbon steel grades Equivalent
    Carbon steel grades Equivalent Table (EN, SAE/AISI, DIN, BS, UNI, JIS)
    SAE-AISI 1045 steel is a carbon (non-alloy) steel formulated for primary forming into wrought products. 1045 is the designation in both the SAE and AISI systems for this material. G10
  • The prices of bulk commodities such as steel and coal have risen sharply
    In response to the recent sharp increase in the prices of bulk commodities such as steel, nonferrous metals, and coal, on May 18, Jin Xiandong, director of the Policy Research Office and spokesperson of the National Development and Reform Commission, resp
  • Cold rolled sheet coil prices in Shanghai market on May 14
    The mainstream trend of the latest price of cold-rolled sheet coils in the Shanghai market performed smoothly. The price of ST12 cold rolled coil 0.6*1250*C size: 7,600 yuan/ton, the price has not changed from yesterday. The price of ST12 cold rolled coil
  • SAE1006 grade what is the low carbon steel properties and application?
    SAE1006 grade is the standard of the American Society of Automotive Engineers, SAE is the American steel grade representation method, 10 means Mn is less than 1%, 08 means carbon content; the main difference between SAE1006, SAE1008, SAE1010, and SAE1012
  • DIN 17175 boiler pipe 16Mo3 for power plant
    DIN 17175 standard boiler pipe 16Mo3 is able to operate at a temperature as high as up to 600℃. Typically, such conditions are required in applications that involve the use of NFA 36–205 16Mo3 Seamless Pipe in the construction of boilers systems, pressure
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