E-mail :sale@hhansteel.com 

Telephone :+86-13270133639

Carbon Steel Plate
Home > Products > Carbon Steel Plate

    DC01 Prime Cold Rolled Mild Carbon Steel Plate Sheet

    The steel grade of our products have carbon structural steel, carbon tool steel, carbon spring steel, stainless steel, heat-resistant steel, wear-resistant steel, alloy spring steel, alloy structural steel, bearing steel, alloy tool steel, high alloy tool steel, high-speed tool steel, high temperature alloys, electrical alloy, precision alloy, low temperature steel, electrical steel, ductile iron, grey cast iron, etc.We can provide professional steel, such as bridge steel, ship steel, boiler steel, pressure vessel steel, agricultural machinery steel, etc

    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!


    Cold rolled steel is hot-rolled steel that has been cleaned of iron oxide scale (pickled) and reduced to a specific thickness through a series of rolling stands (tandem mill) or passed back and forth through a reversing rolling mill. The steel can be heated to controlled temperatures (annealing) depending on mechanical property requirements, and final rolled to the desired thickness. 
    This produces steel with precision dimensional tolerances and a wide range of controlled surface finishes. Use Cold-rolled steel where thickness tolerance, surface condition, and uniform mechanical properties are of the utmost importance.

    Item DC01 Prime Cold Rolled Mild Carbon Steel Plate Sheet
    Thickness 0.12mm-4.0mm
    Width 500mm-2000mm
    Length 2000mm, 2438mm, 3000mm, 3500mm, 6000mm, 9000mm, and etc.
    Material Grade SPCC,SPHC,SPHD,SAE1006,SAE1008,DC01,DC02,Q195,SPCC,ST12,FEP01,A366,ST13,FEP03,UST13,SPEC,ST14,FEP04,A620,ST15,ST16,FEP05,FEP06,ST37,ST44,ST52
    Surface Black painted,PE coated,Galvanized,color coated,anti rust varnished,anti rust oiled,checkered,etc
    Surface Treatment clean, blasting and paint oil according to customer’s requirement
    Hardness 50-71 (CQ Grade), 45-55 (DQ Grade)
    Yield Strength <270 (CQ Grade), <240 (DQ Grade)
    Tensile Strength 240-410 (CQ Grade), 240-370 (DQ Grade)
    Elongation Percentage 28, 34
    Standard JIS, GB, ASTM, AISI, JIS, GB, DIN, EN, and etc.
    Certification ISO, SGS, BV
    Bundle Weight 3-5 tons or as customer’s requirement
    Trade Terms EXW, FOB, CFR, CIF
    Delivery time Shipped in 7-15 days after payment
    Package Standard sea-worthy package or as required
    Seaworthy Packing 20ft GP: 5.8m(length) x 2.13m(width) x 2.18m(high) about 24-26CBM
    40ft GP: 11.8m(length) x 2.13m(width) x 2.18m(high) about 54CBM
    40ft HG: 11.8m(length) x 2.13m(width) x 2.72m(high) about 68CBM

    Quality Testing direction Material-No. Yield point Rp0,2 (MPa) Tensile strength Rm (MPA) Elongation A80 (in %) min. r-Value 90° min. n-Value 90° min. Old Description
    DC01 Q 1.033 ≤280 270 – 410 28 St 12-03
    DC03 Q 1.0347 ≤240 270 – 370 34 1,30 St 13-03
    DC04 Q 1.0338 ≤210 270 – 350 38 1,60 0,18 St 14-03
    DC05 Q 1.0312 ≤180 270 – 330 40 1,90 0,20 St 15-03
    DC06 Q 1.0873 ≤170 270 – 330 41 2,10 0,22
    DC07 Q 1.0898 ≤150 250 – 310 44 2,50 0,23

    Quality Testing direction Material-No. Yield point Rp0,2 (MPa) Tensile strength Rm (MPA) Elongation A80 (in %) min. r-Value 90° min. n-Value 90° min.
    DC01EK Q 1.039 ≤270 270 – 390 30
    DC04EK Q 1.0392 ≤220 270 – 350 36
    DC05EK Q 1.0386 ≤220 270 – 350 36 1,50
    DC06EK Q 1.0869 ≤190 270 – 350 38 1,60
    DC03ED Q 1.0399 ≤240 270 – 370 34
    DC04ED Q 1.0394 ≤210 270 – 350 38
    DC06ED Q 1.0872 ≤190 270 – 350 38 1,60

    Quality Testing direction Material-No. Yield point Rp0,2 (MPa) Tensile strengthRm (MPA) Elongation A80 (in %) min. DIN 1623 T2 (old)
    S215G Q 1.0116G ≥215 360 – 510 20 St 37-3G
    S245G Q 1.0144G ≥245 430 – 580 18 St 44-3G
    S325G Q 1.0570G ≥325 510 – 680 16 St 52-3G

    Grade

     

    Rank

    Chemical Composition( %)

    C

    Mn

    Si

    S

    P

    Q195

     

    0.06~0.12

    0.25~0.50

    ≤0.3

    ≤0.05

    ≤0.045

    Q215

    A

     0.09~0.15

     0.25~0.55

     

    ≤0.3

    ≤0.05

     ≤0.045

    B

    ≤0.045

    Q235

    A

    0.14~0.22

    0.30~0.65

     

    ≤0.3

    ≤0.05

     ≤0.045

    B

    0.12~0.20

    0.30~0.70

    ≤0.045

    C

    ≤0.18

     0.35~0.80

     

    ≤0.04

    ≤0.04

    D

    ≤0.17

    ≤0.035

    ≤0.035

     Q255

    A

     0.18~0.28

     0.40~0.70

     ≤0.3

    ≤0.05

    ≤0.045

    B

    ≤0.045

     

    Q275

     

    0.28~0.38

    0.50~0.80

    ≤0.35

    ≤0.05

    ≤0.045

    Item

    Material

    Thickness (mm)

    Width

     (mm)

    Length 

    (mm)

    MS Hot Rolled Steel Plate

    Q235 SS400 A36

    6-25

    1500 – 2500

    4000 – 12000

    EN10025 HR Steel Plate

    S275 / S275JR ,S355/S355 JR

    6-30

    1500 – 2500

    4000 – 12000

    Boiler Steel Plate

    Q245R , Q345R

    A516 Gr.60 , A516 Gr.70

    6-40

    1500-2200

    4000 – 12000

    Bridge Steel Plate

    Q235, Q345, Q370, Q420

    1.5-40

    1500-2200

    4000 – 12000

    Ship-building Steel Plate

    CCSA/B/C/D/E, AH36

    2-60

    1500-2200

    4000 – 12000

    Wear Resistant Steel Plate

    NM360, NM400, NM450, NM500, NM550

    6-70

    1500-2200

    4000 – 8000

    Corten Steel Plate

    SPA-H, 09CuPCrNiA, Corten A

    1.5-20

    1100-2200

    3000 – 10000

    Standard

    Grade

    ASTM A36

    A36/A36-B

    ASTM A283

    A283-B/A283C

    ASTM A516

    A516Gr70

    JIS G 3101

    SS400-B

    JIS G3136

    SN400B

    EN10025-2:2004

    S235JR-S355K2+N

    Item

    Hardox

    GB
    Standard

    BS Standard

    Wear Resistance
    plate

    B-HARD400A

    NM360A

    B-HARD360A

     

    B-HARD400B

    NM400A

    B1150GJ

     

    HARDOX500

    NM450A

     

     

    HARDOX550

    NM500A

     

    Item

    ASTM Standard

    GB
    Standard

    BS
    Standard

    Container plate,
    boiler plate

    BHT100D

    15MnNbR

    A633 Gr.D

     

    BHT130D

    16MnDR

    Q550CFC

     

    08MnNiVR(B610E)

    16MnR

    Q550CFD

     

    Q690D

    245R

    Q690CFD

     

    SA516GR60 MT

    345R

    Q690CFD

     

    SA516GR60

    Q245R

    B460NQR

     

    SA516GR70

    Q345R

    B480GNQR

     

    SA516GR70 MT LTV

    Q420A

    B610CF

     

     

     

    B610CF(E)

    Item

    GB
    Standard

    Spring steel

    16Mn

     

    40Mn

     

    65Mn

     

    50CrV4

     

    50CrVA

     

    60Si2Mn

     

    60Si2MnA

    GAUGE steel Galvanized steel Stainless steel aluminum Electrical steel
    (Ga.)
    in (mm) in (mm) in (mm) in (mm) in (mm)
    3 0.2391 (6.07)
    4 0.2242 (5.69)
    6 0.1943 (4.94) 0.162 (4.1)
    7 0.1793 (4.55) 0.1875 (4.76) 0.1443 (3.67)
    8 0.1644 (4.18) 0.1681 (4.27) 0.1719 (4.37) 0.1285 (3.26)
    9 0.1495 (3.80) 0.1532 (3.89) 0.1563 (3.97) 0.1144 (2.91)
    10 0.1345 (3.42) 0.1382 (3.51) 0.1406 (3.57) 0.1019 (2.59)
    11 0.1196 (3.04) 0.1233 (3.13) 0.1250 (3.18) 0.0907 (2.30)
    12 0.1046 (2.66) 0.1084 (2.75) 0.1094 (2.78) 0.0808 (2.05)
    13 0.0897 (2.28) 0.0934 (2.37) 0.094 (2.4) 0.072 (1.8)
    14 0.0747 (1.90) 0.0785 (1.99) 0.0781 (1.98) 0.0641 (1.63)
    15 0.0673 (1.71) 0.0710 (1.80) 0.07 (1.8) 0.057 (1.4)
    16 0.0598 (1.52) 0.0635 (1.61) 0.0625 (1.59) 0.0508 (1.29)
    17 0.0538 (1.37) 0.0575 (1.46) 0.056 (1.4) 0.045 (1.1)
    18 0.0478 (1.21) 0.0516 (1.31) 0.0500 (1.27) 0.0403 (1.02)
    19 0.0418 (1.06) 0.0456 (1.16) 0.044 (1.1) 0.036 (0.91)
    20 0.0359 (0.91) 0.0396 (1.01) 0.0375 (0.95) 0.0320 (0.81)
    21 0.0329 (0.84) 0.0366 (0.93) 0.034 (0.86) 0.028 (0.71)
    22 0.0299 (0.76) 0.0336 (0.85) 0.031 (0.79) 0.025 (0.64) 0.0310 (0.787)
    23 0.0269 (0.68) 0.0306 (0.78) 0.028 (0.71) 0.023 (0.58) 0.0280 (0.711)
    24 0.0239 (0.61) 0.0276 (0.70) 0.025 (0.64) 0.02 (0.51) 0.0250 (0.64)
    25 0.0209 (0.53) 0.0247 (0.63) 0.022 (0.56) 0.018 (0.46) 0.0197 (0.50)
    26 0.0179 (0.45) 0.0217 (0.55) 0.019 (0.48) 0.017 (0.43) 0.0185 (0.47)
    27 0.0164 (0.42) 0.0202 (0.51) 0.017 (0.43) 0.014 (0.36)
    28 0.0149 (0.38) 0.0187 (0.47) 0.016 (0.41) 0.0126 (0.32)
    29 0.0135 (0.34) 0.0172 (0.44) 0.014 (0.36) 0.0113 (0.29) 0.0140 (0.35)
    30 0.0120 (0.30) 0.0157 (0.40) 0.013 (0.33) 0.0100 (0.25) 0.011 (0.27)
    31 0.0105 (0.27) 0.0142 (0.36) 0.011 (0.28) 0.0089 (0.23) 0.0100 (0.25)
    32 0.0097 (0.25)
    33 0.0090 (0.23) 0.009 (0.23)
    34 0.0082 (0.21)
    35 0.0075 (0.19)
    36 0.0067 (0.17) 0.007 (0.18)
    37 0.0064 (0.16)
    38 0.0060 (0.15) 0.005 (0.127)

    We operate within the scope of ISO 9001: 2015 CE UL CCC accredited management system and the raw materials are procured from suppliers in compliance with ASTM, BS EN and DIN standards.Our products are rigorously inspected to ensure they are within tolerance of our customer′s specifications, we work with accredited laboratories for specialised material testing and chemical analysis.In addition, we use X-ray fluorescence technology to meet our high inspection standards and to ensure that our customers get the best quality products.






    Description
    Inquiry
    *
    *