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Wuxi Jinlai Mechanical Processing Co., Ltd.

Wuxi Jinlai Machinical Processing Co., LTD

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Oil Coating Cold Rolled Coil , Carbon Steel Coil Fingerprint Resistance Tight Metallurgical Bond

    Buy cheap Oil Coating Cold Rolled Coil , Carbon Steel Coil Fingerprint Resistance Tight Metallurgical Bond from wholesalers
     
    Buy cheap Oil Coating Cold Rolled Coil , Carbon Steel Coil Fingerprint Resistance Tight Metallurgical Bond from wholesalers
    • Buy cheap Oil Coating Cold Rolled Coil , Carbon Steel Coil Fingerprint Resistance Tight Metallurgical Bond from wholesalers
    • Buy cheap Oil Coating Cold Rolled Coil , Carbon Steel Coil Fingerprint Resistance Tight Metallurgical Bond from wholesalers
    • Buy cheap Oil Coating Cold Rolled Coil , Carbon Steel Coil Fingerprint Resistance Tight Metallurgical Bond from wholesalers

    Oil Coating Cold Rolled Coil , Carbon Steel Coil Fingerprint Resistance Tight Metallurgical Bond

    Ask Lasest Price
    Brand Name : JIN LAI
    Model Number : Q195
    Certification : ISO
    Price : negotiable based on the quantity
    Payment Terms : T/T, Western Union, L/C
    Supply Ability : 1000 tons per month
    Delivery Time : within 10 days after received the advance
    • Product Details
    • Company Profile

    Oil Coating Cold Rolled Coil , Carbon Steel Coil Fingerprint Resistance Tight Metallurgical Bond

    0.12mm-4.0mm Thickness and SGCC SGCD1 20 gauge zinc coated


    Hot Dip Galvanized Steel Coil is produced by passing Cold Rolled Steel Coil through a Molten bath of Zinc at temperatures of around 460 degrees Celsius. The Zinc coating on the steel coil substrate acts as a barrier between the atmosphere and the surface of the metal. Further due to it’s lower chemical potential as compared to Iron(Fe), it is attacked and dissolved first, thereby offering superior corrosion resistance(cathodic protection). The thickness and width of hot-dip galvanized products are 0.3-3.0mm and 800-1800mm respectively. The types of coating include pure zinc coating and alloying coating, and can be supplied in the form of equal thickness and differential thickness plating; Surface structure of conventional products: smooth zinc flowers, small zinc flowers, zero zinc flowers and zinc-iron alloy: surface treatment: oil coating.Road acid passivation, chromic acid passivation plus oil, environmental protection passivation plus oil environmental protection resistance fingerprint.


    Product Name
    SGCC SGCD1 Hot Dipped 20 gauge zinc coated Steel Coils hot dip galvanized steel coils and gi sheet iron sheet
    Grade
    Q195 Q235 Q345
    SGCC SGCH SGC340 SGC400 SGC440 SGC490 SGC570
    SGHC SGH340 SGH400 SGH440 SGH490 SGH540
    DX51D DX52D DX53D DX54D DX55D DX56D DX57D
    S220GD S250GD S280GD S320GD S350GD S400GD S500GD S550GD
    SS230 SS250 SS275
    Standard
    ISO,JIS,AS EN,ASTM
    Width
    600mm to 1500mm
    Thickness
    0.125mm to 3.5mm
    Zinc coating
    40g/m2 to 275g/m2
    Coil weight
    3 tons to 6 tons
    Coil ID
    508mm or 610mm
    Surface Treatment
    Unoil,Dry,Chromate Passivated, Non-chromate Passivated
    Spangle
    Regular Spangle, minimum Spangle,Large Spangle, Zero Spangle

    roduct Name0.12mm-4.0mm Thickness and SGCC, SGCD1, SGCD2,DX51D+Z, DX52D+Z, DX53D+D,etc Grade galvanized steel coil
    MaterialQ195, Q195L, Q215, Q235, Q345, DX51D,SGCC,SGCH ,SPCC, 08AL, SS300, SS400,SS500,#45,#50,65MN,DC01,DC02,DC03,DC04,DC05,DC06
    SizeThickness: 0.10mm-4.5mm ,Width: 8mm-1250mm
    Zinc Coating40-275g/m2
    SurfaceSmooth galvanized, Bright annealed, Chromated
    EdgeClear cutting edge
    PackageWrapped by water-proof sackcloth and steel corner protection with wooden pallet . Or as customer's requirement.
    Production Capacity2000 tons/day.
    CertificationISO9001, SGS, BV,CE
    Applicationmaking steel pipe,section,C purlin, ceiling wall,rolling door as well as struction,agriculture,fishery,roofing etc.

    Hot Dip Galvanized coil produced by JIN LAI,is coated with zinc using a continuous and controlled process. The tight metallurgical bond between the steel and coating takes place in a continuous galvanizing line. This process results in a material with the strength and formability of steel and with the corrosion protection provided by zinc. The zinc coating protects the base metal from external corrosive elements in two main ways, by acting as (1) a physical barrier and (2) a sacrificial anode.

    Tolerance on Nominal Thickness for galvanized steel

    Thickness (mm)ASTM½ ASTM
    0.18 – 0.40± 0.040± 0.020
    0.401 – 1.00± 0.050± 0.025
    1.01 – 1.50± 0.065± 0.033
    1.51 – 2.00± 0.075± 0.038

    Note: Restricted gauge ranges and customized thickness tolerances can be offered on request.


    Specifications of Glvanized Steel Coils / Sheet


    SizeZinc coatMaterial
    0.25*1000*C80DX51D+Z
    0.25*1000*C80DX51D+Z
    0.3*1000*C80DX51D+Z
    0.35*1000*C80DX51D+Z
    0.4*1000*C80DX51D+Z
    0.5*1000*C80S280GD+Z
    0.5*1000*C80DX51D+Z
    0.58*1000*C80S350GD+Z
    0.6*1000*C80DX51D+Z
    0.7*1000*C80DX51D+Z
    0.75*1000*C80DX51D+Z
    0.8*1000*C80DX51D+Z
    0.8*1000*C80DX53D+Z
    0.85*1000*C80DX51D+Z
    0.9*1000*C80DX51D+Z
    0.98*1000*C80DX51D+Z
    0.95*1000*C80DX51D+Z
    1.0*1000*C80DX51D+Z
    1.1*1000*C80DX51D+Z
    1.2*1000*C80DX51D+Z
    1.2*1050*C150CSB
    1.4*1000*C80DX51D+Z
    SizeZinc coatMaterial
    1.5*1000*C80DX51D+Z
    1.55*1000*C180S280GD+Z
    1.55*1000*C180S350GD+Z
    1.6*1000*C80DX51D+Z
    1.8*1000*C80DX51D+Z
    1.9*1000*C80DX51D+Z
    1.95*1000*C180S350GD
    1.98*1000*C80DX51D+Z
    1.95*1000*C180S320GD+Z
    1.95*1000*C180S280GD+Z
    1.95*1000*C275S350GD+Z
    2.0*1000*C80DX51D+Z
    SizeZinc coatMaterial
    0.36*1250*C80
    0.4*1250*C80DX51D+Z
    0.42*1250*C80DX51D+Z
    0.45*1250*C225S280GD+Z
    0.47*1250*C225S280GD+Z
    0.5*1250*C80SGCC
    0.55*1250*C180S280GD+Z
    0.55*1250*C225S280GD+Z
    0.6*1250*C80DX51D+Z
    0.65*1250*C180DX51D+Z
    0.7*1250*C80DX51D+Z
    0.7*1250*C80SGCC
    0.75*1250*C80DX51D+Z
    0.8*1250*C80DX51D+Z
    0.9*1250*C80DX51D+Z
    0.95*1250*C80DX51D+Z
    SizeZinc coatMaterial
    1.0*1250*C80DX51D+Z
    1.15*1250*C80DX51D+Z
    1.1*1250*C80DX51D+Z
    1.2*1250*C80DX51D+Z
    1.35*1250*C80DX51D+Z
    1.4*1250*C80DX51D+Z
    1.5*1250*C80DX51D+Z
    1.55*1250*C80DX51D+Z
    1.6*1250*C120SGCC
    1.6*1250*C80DX51D+Z
    1.8*1250*C80DX51D+Z
    1.85*1250*C90DX51D+Z
    1.95*1250*C80DX51D+Z
    1.75*1250*C80DX51D+Z
    2.0*1250*C80DX51D+Z
    2.0*1250*C120SGCC
    2.5*1250*C80DX51D+Z


    If you have any question, please feel free to contact us any time.

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    Quality Oil Coating Cold Rolled Coil , Carbon Steel Coil Fingerprint Resistance Tight Metallurgical Bond for sale

    Oil Coating Cold Rolled Coil , Carbon Steel Coil Fingerprint Resistance Tight Metallurgical Bond

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