Brief Introduction
GL Steel Sheet is a kind of coated steel coil. With the cold rolled steel of different strength and thickness as substrate, it is produced through applying Al-Zn coat on both faces by hot DIP process. In its coating, Al accounts for about 55%, Si 1.6%, while the remaining is Zn. It enjoys both the physical protective feature and durability of Al and the electrochemical protective property of Zn. And its surface has bright silver color and regular embossed-like figure, which are highly decorative.
Specification
1. Thickness: 0.3-0.8mm
2. Width: 914-1250mm
3. Inner Diameter: 508mm
4. Weight of Steel Coil: 3-15MT
5. Coating Type: Al-Zn Alloy
6. Available Dipped Layer: 50-150G/M2
7. Surface Finish Structure: Normal Spangle & Small Spangle & Zero Spangle
8. Available Surface Treatment: Passivating & Oiling & AFP & Filming
Application
1. Architecture Roofs and outside walls of civilian and industrial buildings, garage doors, fencings and window blinds
2. Appliances Industry Outer clad sheets for washing machine, refrigerator, television, air conditioner and ventilation system, explosion-proof strip, solar water heater and appliance parts
3. Auto Industry Muffler, heat shields of exhaust pipe and catalytic converter, auto parts & accessories under the frame, signboard in highway
4. Industrial Instruments Electric control cabinet, industrial refrigeration equipment, automatic vending machine
Packing
We use Seaworthy Package to make sure GL Steel Sheet is well-protected during the long ocean voyage.
Superiority
1. Resistance to Corrosion Has better performance in corrosion resistance than hot DIP galvanized coil/sheet of the same thickness and its service life is 1-5 times longer than general hot DIP galvanized coil/sheet.
2. Machinability Can satisfy the processing requirements of rolling, coiling and others processes alike.
3. Thermal Resistance Can sustain the environment at 315Centigrade for long time.
4. High Reflectivity Reflection ability of heat and light is twice as much as those of hot DIP galvanized steel coil/sheet, and its reflectivity is more than 0.75, exceeding 0.65 (required by the EPA Energy Star Standard), which is an ideal construction material of saving energy.
Mechanical Properties
| Grade | Tension Test |
| Yield Strength (MPa) | Tensile Strength (MPa) | Elongation% No Less Than |
| A80mm |
| SPCC | 140-350 | 270-500 | 22 |
| SPCD | 140-300 | 270-420 | 26 |
| SPCE | 140-260 | 270-380 | 30 |
| SPCEN | 120-220 | 260-350 | 36 |
Jiangyin Cheeho IMP&EXP Co., Ltd., who has been certified by BV, SGS, and ISO9001: 2008, is a subsidiary of a group company who owns 8 factories manufacturing aluminum profile and steel products. A completed set of quality assurance system has been established in those factories from the purchase of original material to the transportation of the end product. With this system, all the products undergo an extensive testing and quality control procedure, ensuring them meet global quality standards.
The supply from Cheeho currently covers tinplate, silicon steel, aluminum profile, cold rolled steel, hot DIP galvalume steel (HDGL), hot DIP galvanized steel (HDGI), prepainted galvalume steel (PPGL), prepainted galvanized steel (PPGI). We are also striving to provide our clients with free purchase service on the downstream products of our current supply.
We are committed to offering our clients considerate and professional customer service from the first step of your inquiry to the after service of your order. All the customer service staffs here are well trained and educated, having a good command of both the product knowledge and the language ability. It will turn out to be a convenient and time-saving experience dealing with Cheeho.
