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    SS400 ASTM A36 A572 ST37 carbon steel series carbon plate sheet coil strip pipe tube bar channel

    We provide various types of carbon steel materials, including steel plate, steel pipe, round steel, flat steel, steel coil, angle steel, channel steel, square steel and other products.

    Product Details(Feature/Advantages)

    Delong Metal is group company in the steel manufacture & Trading, founded in the 2000s, 800+ staff, 25, 000+ m2 non-dust workshop, 40+ great large mills and cooperation partners in China, 4000, 000+ MT production per year under ISO management, 40, 000+customers in domestic and overseas market, 10 billion USD of annual turnover, 15+ subsidiary companies all over China, ranking the Top 100 private enterprises in China, 1 hour reach Shanghai/Tianjin /Guangzhou Port, we keep high quality, competitive price, thousands tons of stock, most efficient delivery and reliable cooperation for global valued customers. We have been engaging industry steel for over 20 years, best service and the most competitive price is one of our greatest advantages that make us today!

    We provide various types of carbon steel materials, including steel plate, steel pipe, round steel, flat steel, steel coil, angle steel, channel steel, square steel and other products.

    About price: Our business principle is to provide customers with the best competitive price on the premise of ensuring the quality of products.

    If you need to know the preparation price and chemical composition of the product, please send us an inquiry.

    Our email address: sale@sddlmetal.com

    The following are the specifications of different forms of carbon steel materials.

    Size Thickness:2mm-100mm
    Special specifications can also be produced according to drawing and sample
    Length 1000-20000 mm depend on requirement
    Width 300-5000mm
    Material Grade SS400, ASTM A36, A572,ST37,ST52,Q195, Q215, Q235,Q345,S235JR, S355JR, S45C, S50C
    Standard GB/T709-2006, ASTM A36, JIS G4051,
    DIN EN 10083, SAE 1045, ASTM A29M
    Surface Smooth, straight, bright, no blur on both ends

    Grade 20#,45#,A53-A369,16Mn,Q345,20G,40Cr,15CrMo,35CrMo,12CrMoV,12Cr1MoV
    Thickness 3-40 mm
    Standard ASME B36.10, ASME B36.19
    Mterial carbon steel: A106 GR.B, A53 GR.B
    Surface usually paint black, galv., for carbon steel bend and alloy steel bend, and for stainless steel bends we usually dont do anything
    on the surface
    Technics cold drawn, Cold rolled, Hot Rolled.

    Diameter 2mm-500mm
    Length 1M,2M,3M,5.8M,6M,9M,10M,11.8M,12M or according to the customer’s demand
    Material ASTM A36, SS400, ASTM A572,Grade 50,S20C, S25C, S45C,SCM430, SCM440
    Surface Treatment Polished, Black, Grinding or as demand
    Technics Cold rolled, Hot Rolled forged

    Thickness 0.3-30 mm
    Outer diameter 20-1000 mm
    Product type SS400,A53-A369,Q235,Q345
    Technics ERW

    Width 600mm to 1250mm Or customer’s requirement
    Thickness 0.13mm to 2.0mm
    Standard ASTM, GB, JIS, GBT2518-2008, ASTM A653,JIS G3302,EN 10142
    Material Q235,10,20Mn,50Mn,SS400,S10C,S55C,S355,S275,St37,
    Surface Varnished, PE coated, galvanized, color coated, checkered.
    Technics Hot Rolled,Colded Rolled
    Elongation 16~30%
    Tensile strength 200-550 n/mm2

    Carbon steel angle steel
    Size 20#~250#
    Thickness 3mm~35mm
    Length 6M/9M/10M/12M, OR Cut as your demands
    Technique Cold Drawn/ Cold Pilfered/ Cold Rolled/ Hot Rolled/ Forged
    Other processing service Hot dip Galvanized, Pre-galvanized, Color Painting, Coated, Cutting, Bending,
    Punching as long as you can tell us your requirement.
    Offer Standards ASTMA53/ASTM A573/ASTM A 283/ASTM A36
    BS1387-1985/BS EN10025/BS970
    GB/T3091-2001, GB/T13793-92, ISO630/E235B
    JIS G3101/JIS G3136/JIS G3106
    DIN17100/DIN 1.0038/DIN1025-5
    Materials A36
    stainless: 200/300/400 series

    Carbon steel flat
    Grade A36, Q235, Q195, SS400, Q345,304L, 253MA , 254Mo
    standard GB, ASTM, AISI, EN, JIS
    Thickness 3mm-60mm
    Width&Length as required
    Edge Round Edge / Right Angle
    Technique Cold rolled/hot rolled
    Surface None / Oil Protection

    Carbon steel channel
    Grade A36 SS400 Q195 Q215 Q235 Q235B Q345B
    Thickness 1.0-8.0mm
    Height 80-300mm
    width 40mm-300mm
    Lip width 10-40mm
    Length 6m, 9m, 12m or any length as your requirement
    Technique Hot rolled or cold bending
    Surface finished The surface of angle bar can be galvanized,coated,or as your requirement

    Carbon H beam steel
    Product type SS400,S275JR,ST44-2,S355JR,S355J2,Q235,Q345
    Sizes 100*100*6*8——900*300*16*28
    Technics Hot Rolled
    Surface Non or galvanized


    Each kind of carbon steel has different performance, and the specific application is also different. We will recommend the appropriate model according to the actual application of customers. If you need technical consultation, please send us information or inquiry directly.

    Only some application cases are shown below: