Loading Port:China main port
Payment Terms:TT OR LC
Min Order Qty:10 m.t.
Supply Capability:10000000 m.t./month
1.Description of Hot-dipped Galvanized Steel Coil GI Regular Spangle Full Hard SGCH:
The main technology of Galvanized steel sheet is proceeding by the chemistry degrease and electro-analysis with the cold rolled steel coil and sheet, clean the oils on the surface of steel, sufficiently heated to the proper temperature for zinc coating, pass by level up, strain rectify, and then passivation or annoit, etc. Hot dip zinc is in order to improve anti-erode and prolong the usage period of material, at the same time it can beautify the surface.
2.Specifications of Hot-dipped Galvanized Steel Coil GI Regular Spangle Full Hard SGCH:
Hot dip galvanized steel is widely used in such field as light industry, electrical home appliances, motorcar and construction. In the field of construction, it used in all kinds of industrial and civilian construction as light steel keel, air conditioner system, construction panel, etc. The hot dip galvanized steel coil is also the main material of PPGI.
3.Hot-dipped Galvanized Steel Coil GI Regular Spangle Full Hard SGCH Images:
4.Hot-dipped Galvanized Steel Coil GI Regular Spangle Full Hard SGCH Specification:
Base material: | Cold rolled steel coil hot roll steel coil |
Steel type: | low carbon mild steel, extra lower carbon mild steel, low alloy steel, high strength steel |
Zinc coating weight: | 60-275g/m2, Al-Zn: 60-180g/m2 |
Thickness: | 0.16-1.55mm |
Width: | 20-1250mm |
Internal Diameter: | 508mm, 610mm |
Quality standard: | EN10142, EN10326, EN10169,JIS3302, ASTMA755M, GB/T12754 |
Steel Grade | DX51D, DX52D, DX53D, S220GD, S250GD, SGCC,SGCH |
Surface Finish: | Normal spangle, Minimized spangle ,Skin-passed spangle, No spangle |
Surface Treatment: | Chromate-passivated (C),Oiled (O),Chromate-passivated + Oiled (C+O),Untreated (U),Anti-finger treatment,Phosphate treated(P) |
Weight of coil: | 1-8 MT |
Package method | Vertical, Horizontal |
5.Our factory:
6.FAQ
We have organized several common questions for our clients,may help you sincerely:
①How about your company?
A world class manufacturer & supplier of castings forging in carbon steel and alloy steel,is one of the large-scale professional investment casting production bases in China,consisting of both casting foundry forging and machining factory. Annually more than 8000 tons Precision casting and forging parts are exported to markets in Europe,America and Japan. OEM casting and forging service available according to customer’s requirement.
②How to guarantee the quality of the products?
We have established the international advanced quality management system,every link from raw material to final product we have strict quality test;We resolutely put an end to unqualified products flowing into the market. At the same time, we will provide necessary follow-up service assurance.
③How long can we receive the product after purchase?
In the purchase of product within three working days, We will arrange the factory delivery as soon as possible. The pecific time of receiving is related to the state and position of customers.Commonly 7 to 10 working days can be served.