- Traffic Barrier[10]
- Anchors[6]
- Bolts[1]
- Other Roadway Products[10]
- Fencing[2]
- Traffic Cone[1]
- Steel Pipes[7]
- Telecommunication Tower[4]
- Power Distribution Equipment[3]
- Other Steel Profiles[4]
- Brackets[2]
- Steel Channels[1]
- Filter Meshes[1]
- Metal Building Materials[10]
- Linear Bearings[1]
- Steel Sheets[10]
- Other Solar Energy Related Products[5]
- Drill Bit[3]
- Mining Machinery Parts[3]
- Shaft Couplings[1]
- Contact Person : Mr. Chen Tongya
- Company Name : Shandong Tongya Traffic Safety Facilities Co., Ltd.
- Tel : 86-010-88613215,0086-18354162651
- Fax : 86-010-88613214
- Address : Beijing,beijing,Room 2305, Block 10, Courtyard 4,Yiyuanju, Cuiwei Road, Haidian District, Beijing China
- Country/Region : China
- Zip : 100023
hot dip galvanized steel coil sheet roll strip plate
The Parameters of hot dip galvanized steel coil sheet roll strip plate :
Coil thickness | 0.13~1.5mm |
Coil width | 700~1250mm |
Coil internal diameter | φ508mm/φ610mm |
Coil external diameter | φ800~1500mm |
Coil weight | 4---6 tons |
Coating weight | 80~150g/m2 |
Coating Performance Testing Standards
Exterior | Refer to the Checklist of Surface Defects and Classes in the General Rules on Finished Product Inspection |
T-bend | Front≤2T Back≤2T |
Cross-cut Test | Without pull-off. |
Impact Test | Free dropping of a 1000g hammer from a 500g height causing no cracking or peeling in the film.TK IFC SWIMFQ |
Film Thickness | Front 1±0.5μm Back 1±0.5 μm |
Black Resistance | Immersion in boiling water for 1h: L<8 |
Salt Mist Resistance | Neutral Salt Spray for 72h, protection level: 7 |
Hot dipped galvanized steel sheets are made through the following processes: cold rolled steel sheet – chemical degreasing – electrolytic degreasing – surface cleaning – annealing in a reducing furnace – immersion in molten zinc – leveling – passivation (oiling). The purpose is to improve their corrosion resistance, prolong their service life, and give them an attractive appearance.
Hot dipped galvanized steel sheets are widely used in the light industry, as well as home appliance, automobile, and construction industries, such as structural members of industrial and civil buildings, air-conditioning systems, panels, corrugated plates, and rolling doors. Besides, hot dipped galvanized steel sheets are also main materials for color coated steel sheets.
Any need or question, please don't hesitate to contact Zari.
Zari
Sales Manager
Shandong Tongya Traffic Safety Facilities Co., Ltd.
Address (Beijing office): Room 2305,Block 10,Yiyuanju,Courtyard 4,Cuiwei Road, Haidian District, Beijing, China
Postcode: 100036
Mobile phone: +86-18801427112
Telephone: +86-010-88613215
Fax: +86-010-88613214
Skype: zari0910
Package in the photos as below.
hot dip galvanized steel coil sheet roll strip plate
