0.3mm 0.5mm 0.75mm SGCC SPCC CRC Strip Dx51d Z100 Sghc Sgh340 Sgh400 Sgh440 Cold Rolled Coil/Hot Dipped Galvanized Steel Coil
Product
|
Galvanized Steel Coil ,gi coil, zinc coil
|
Thickness
|
0.12mm-3mm (11gauge-36 gauge), available customized
|
Width
|
600mm-1250mm, according to customer's requirement
|
Standard
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JIS G3302, EN10142/10143, GB/T2618-1998, ASTM653, AS NZS 1397
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Material Grade
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SGCC, DX51D, G550, SPGC. ect
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Zinc coating
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Z30-Z275g
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Surface treatment
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Passivation or Chromated, Skin Pass,Oil or Unoiled,or Antifinger print
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Spangle
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Regular spangle / Big spangle/ Non-Spangle
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Coil weight
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3-5 tons or as customer's requirement
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Hardness
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Soft hard (HRB60),mediun hard (HRB60-85), full hard (HRB85-95)
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Application
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Building & Construction, Household appliances, transportation, roofing sheet
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Galvanized Steel Coil
Hot Dipped Galvanized Steel Sheet in Coil (GI) is produced by passing the Full Hard sheet which has undergone the acid washing
process and rolling process through the zinc pot, thereby applying zinc film to the surface. It has excellent
corrosion
resistance, paintability, and workability due to Zinc's characteristics. Usually, hot-dipped galvanized
steel
sheet
and galvanized
steel coil process and specifications are basically the same.
Hot-dip galvanizing is the process of applying a protective zinc coating to a steel sheet or iron sheet, to prevent rusting.
* Excellent anti-corrosion, paintability, and processability due to the self-sacrificing characteristic of zinc.
* Available to select and produce the desired amount of zinc gilded and in particular enables thick zinc layers(maximum 120g/m2).
* Classified as either zero spangle or extra smooth depending on whether the sheet undergoes skin pass treatment.
Galvanized steel coil are mainly applies in some professions, such as constructions.
For the constructions, it mainly used as roofs of some industrial, residential constructions to preventing from corrosion.
For the light industry, it used to produce outer cover of electrical appliances, chimney, kitchen utensil and corrosion-proved parts of automobiles.
1.Q: What product you can provide?
A: We provide products such like stainless steel coil, sheet, plate,strip, pipe, bar/tube, beam, angle and Carbon Steel coil, sheet, plate, pipe, bar/tube, beam, angle and channel, copper Coil/sheet/pipe. Hastelloy alloy, superalloy, nickel molybdenum alloy, inconel alloy, monel alloy, soft magnetic alloy and PPGI, PPGL and galvanized steel coil/sheet/plate/pipe, etc.
2.Q: How about the MOQ?
A: 50 pcs for steel sheet/plate and 2 tons for other steel products.
3.Q: What about the delivery time for bulk order?
A: Around 5 days for the regular products, customized need around 6 days. 7-15 days for special sizes and processing. Always based on the quantity.
4.Q: Do you supply free samples?
A: Yes, we would send small samples for free, size is 80x110mm.
5.Q: What's your terms of payment?
A: Payment less than 5000 USD, 100% in advance. Payment more than 5000 USD, 30% T/T in advance, balance before shipment.
6.Q: What about the quality control?
A: Every piece is selected carefully, strictly produced following ISO9000 system.
7.Q: How do you protect the steel sheet surface?
A: Each plate must have the second layer PVC laser film, one layer is 7cm thick, double lays are 14cm thick.
8.Q: Do you have any assurance for your stainless steel coils?
A: It will have the mill test for quality and material report for each shipment.