Company Profile
Who We Are?
Dingang/Senruida has been a professional manufacturer and experienced exporter of new material,focuses on R&D,manufacturing,processing high-end roller-coating aluminium coil material products since 2002.
For the past decades,we've been growing rapidly in the industry,owning two plants of 160,000 SQM,with eight large automatic roller coating lines for aluminium sheet material products.In addition,we have stretching-bending rectifier,cleaning,draw bench,embossing,cross-cutting and vertical slitting machines.With an annual deep processing capacity of more than 20,000 tons. Over 300 skillful workers,with over 200 major projects completed worldwide,our workers pride themselves in production high quality products and taking on projects with a high level of difficulty in fabrication and coating.
In our trade with merchants of various countries,we always adhere to the principle of equality and mutual benefit.It is our hope to promote,by joint efforts,both trade and friendship to our mutual advantage.
Product Description
It is the equipment that applies zinc plating by dipping a sheet of hot-rolled steel into a molten zinc pot so as to be coated with zinc deposits.
Steel grade: Steel grade: SGCC SGCD or DX51/52/53/54D+Z
Thickness: 0.125-3.0mm
Width: 1000mm, 1200mm, 1250mm (The special width 914mm, 1219mm, 1220mm will be available )
Surface Finish: Regular Spangle, Minimized Spangle
Coating Thickness; Min. Single Side coating Thickness: 50 g/sqm
Max. Single Side coating Thickness: 275 g/sqm
Surface Treatment: Chromating Treatment, Oiled
Inside diameters: 508 mm
Outside diameter: According to the weight of coil
Weight/coil: 3-8 ton
Packing condition: Seaworthy
Packing weight(without pallet): 25 kgs
Packing weight(with pallet ): 55 kgs
Productivity: 300, 000 tons/year
Delivery time: 30 days (less than 500 ton )
Product Parameters
| Base metal |
steel grade |
Chemical constitution (heat analysis)% |
| C less than |
Si less than |
Mn less than |
P less than |
S less than |
Alt less than |
Ti less than |
Nb less than |
| Cold rolled base metal |
DX51D+Z |
0.1 |
0.3 |
0.5 |
0.035 |
0.035 |
- |
- |
- |
| DX52D+Z |
0.08 |
- |
0.45 |
0.03 |
0.03 |
- |
- |
- |
| DX53D+Z |
0.08 |
- |
0.4 |
0.03 |
0.03 |
- |
- |
- |
| DX54D+Z |
0.01 |
0.1 |
0.3 |
0.025 |
0.02 |
0.015 |
0.1 |
- |
| DX55D+Z |
0.01 |
0.1 |
0.3 |
0.025 |
0.02 |
0.015 |
0.1 |
0.1 |
Audited Supplier 
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