Sign In | Join Free | My frbiz.com |
|
Brand Name : Chunkang
Model Number : Q235 Q235B
Certification : BIS JIS API ce RoHS SNI BIS SASO PVOC SONCAP SABS sirm tisi KS JIS GS ISO9001
Place of Origin : China
MOQ : 3 tons
Price : Negotiate
Payment Terms : L/C, D/A, D/P, T/T, Western Union, MoneyGram
Supply Ability : 10000+ton/tons+month
Delivery Time : 3-21work days
Packaging Details : rust proof paper protected and bundled bu iron belt
Technique : Hot Rolled
Standard : ASTM, bs, DIN, GB, JIS
Usage : Building Structure
Special Use : High-strength Steel Plate
Length : As for your requirement
Zinc Coating : 30-600g/m2
Surface Treatment : galvanized
Processing Service : Bending, Welding, Decoiling, Punching, Cutting
Application : construction decoration
Packing : Standard Seaworthy Packing
Galvanized Steel Coil,SGCC,DX51D and Q195PPGI Sheets Galvanized Steel Coil
Galvanized coil: a thin steel sheet that immerses the steel sheet into the molten zinc bath to make its surface adhere with a layer of zinc. It is mainly produced by continuous galvanizing process, that is, the rolled steel plate is continuously immersed in the zinc melting bath to make galvanized steel plate; Alloyed galvanized steel sheet. This kind of steel plate is also made by hot dip method, but it is heated to about 500 ℃ immediately after coming out of the groove to form an alloy coating of zinc and iron. The galvanized coil has good coating adhesion and weldability.
Through passivation treatment, the zinc coating can reduce the folding corrosion (white rust) under the condition of damp temperature storage and transportation. However, the anti-corrosion performance of this chemical treatment is limited, and it hinders the adhesion of most coatings. This treatment is generally not used in zinc iron alloy coating. In addition to finishing the surface, as a routine, the manufacturer shall passivate other types of zinc coating.
Product | Galvanized steel coil |
Grade | SGCC, SGHC, CGCC, DC51D, DX51D, DX52D, DX53D, DX54D, SGH340,SGH400,SGH440,SGH490,SGH540, SGC340,SGC400,SGC440,SGC490,SGC570 |
Standard | ASTM A653, JIS G3321, GB/T2518 |
Raw material | SPHC, SPCC, SPCD, SPCE, DC01, DC11 S220GD, S250GD, S280GD, S320GD, S350GD, S400GD, S500GD, S550GD |
Technique | Cold rolled and Hot rolled |
Spangle | Zero spangle, Mini spangle, Regular spangle, Big spangle |
Surface treatment | Chromed, Skin pass, oiled, non-oiled, slightly oiled, dry |
Zinc coating | 20-275g/m2 |
Width | 600mm-1250mm, according to customers’ requirement |
Thickness | Cold Rolled: 0.12mm~4.0mm Hot Rolled: 4.0~100mm |
Tolerance | ±0.01mm (thickness) |
Coil weight | 3-8 MT or as you required |
Place of Origin | Shandong, China |
Processing | Customer’s requirement |
![]() |
SGCC DX53D Q195PPGI Galvanized Coil Stock 1250mm JIS G3321 Images |