• Hot-dipped Galvanized Steel Coil GI Regular Spangle Full Hard SGCH System 1
  • Hot-dipped Galvanized Steel Coil GI Regular Spangle Full Hard SGCH System 2
  • Hot-dipped Galvanized Steel Coil GI Regular Spangle Full Hard SGCH System 3
Hot-dipped Galvanized Steel Coil GI Regular Spangle Full Hard SGCH

Hot-dipped Galvanized Steel Coil GI Regular Spangle Full Hard SGCH

Ref Price:
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Loading Port:
China main port
Payment Terms:
TT OR LC
Min Order Qty:
10 m.t.
Supply Capability:
10000000 m.t./month

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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: 

Hot-dipped Galvanized Steel Coil GI Regular Spangle Full Hard SGCH  Hot-dipped Galvanized Steel Coil GI Regular Spangle Full Hard SGCH


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:

Hot-dipped Galvanized Steel Coil GI Regular Spangle Full Hard SGCH  Hot-dipped Galvanized Steel Coil GI Regular Spangle Full Hard SGCH


6.FAQ

We have organized several common questions for our clientsmay help you sincerely 

①How about your company

A world class manufacturer & supplier of castings forging in carbon steel and alloy steelis 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 systemevery link from raw material to final product we have strict quality testWe 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.


Q: Recently I bought Bleach's Grimmjow's replica sword from swordsswords and I was wondering how strong is 440 steel when used for a 21 inch blade? Can it cut effectively? Is it dangerous?
440 Steel is a grade of stainless steel, which is normally a very bad thing, as stainless steel tends to shatter more easily than regular steel. 440 grade is tougher than most other forms of stainless steel, though, and is used for knifeblades and surgical tools. Thing is, it is still prone to shattering from hard impact, which is something that a knife or surgical tool would not encounter. It will cut fine, and can be dangerous as any other bladed tool. However, if it were to hit bone, another blade, or any other rigid object, it is likely to shatter. So, no, it isn't the best kind of steel for an actual sword, though you shouldn't be using your sword in swordfights anyways, so you don't need to worry about it.
Q: How are steel coils inspected for surface cleanliness during processing?
Steel coils are inspected for surface cleanliness during processing using various methods such as visual inspection, magnetic particle inspection, eddy current testing, and ultrasonic testing. These techniques help identify any contaminants, defects, or imperfections on the surface of the coils, ensuring that the final product meets the required quality standards.
Q: looking to buy a sashimi knife. what is the difference between white steel (1and2) and blue steel (1and2) in terms on characteristics. what gets sharper? what holds edge longer? basically any info on the pros and cons of each steel would be SO GREATLY APPRECIATED! thanks in advance to all who answer. i'm leaning towards white-2 steel for my first sashimi knife, started training on the sushi bar and need a new tool!
This Site Might Help You. RE: what is the difference between white steel and blue steel in reference to sushi knives? looking to buy a sashimi knife. what is the difference between white steel (1and2) and blue steel (1and2) in terms on characteristics. what gets sharper? what holds edge longer? basically any info on the pros and cons of each steel would be SO GREATLY APPRECIATED! thanks in advance to all who...
Q: What are the typical coil thickness options?
The typical coil thickness options vary depending on the specific application and industry. However, common coil thickness options range from 0.005 inches (0.13 mm) to 0.250 inches (6.35 mm).
Q: Can i use steel shot in a remington 870 wingmaster full choke 30 inch barrel. the shotgun is in great shape and about 20 or 25 years old probably. thank you. the steel shot i have got is 12 gauge 2 3/4 in 1550 velocity 1 1/16 oz 2 shot winchester xpert high velocity steel shot
The biggest problem is the FULL choke on the end of the barrel. Steel pellets are harder than lead, so they find it hard to squeeze through the tight full choke. If you do it, you WILL either bulge or crack the muzzle end of the barrel. That is a fact. Newer model 870 shotguns with RemChokes can fire steel, but you have to use a lead MODIFIED choke to send a full pattern down range. Again, for the same reason I mentioned earlier - that the steel does not deform and squeeze itself through the tighter chokes as well. See photo link below at what your barrel will look like after a box of steel shot.
Q: Can steel coils be customized in terms of size and thickness?
Yes, steel coils can be customized in terms of size and thickness. Steel manufacturers have the capability to produce coils in various sizes and thicknesses to meet the specific requirements of customers. This allows for flexibility in applications and ensures that the steel coils can be tailored to suit different industries and projects.
Q: Can steel coils be coated with phosphorescent materials?
Yes, steel coils can be coated with phosphorescent materials. Phosphorescent coatings can be applied to steel coils to create a glowing effect in low-light conditions.
Q: engineering sloutions related to steel fabrication
The American Institute of Steel Construction develops codes for steel building design in the U.S. See the link to below to the Steel Solutions Center at their website. You can find free programs for designing structural steel elements from clicking on technical resources at that link. Most of the programs presume that you are a structural/civil engineer with knowledge of the steel design specifications.
Q: What are the advantages of using steel coils?
There are several advantages of using steel coils. Firstly, steel coils are highly durable and have a longer lifespan compared to other materials, making them ideal for long-term use. Additionally, steel coils have excellent strength-to-weight ratio, allowing them to withstand heavy loads without compromising structural integrity. They also provide superior resistance to corrosion, making them suitable for various environments, including high humidity or coastal areas. Furthermore, steel coils can be easily recycled, making them an environmentally friendly choice. Overall, the advantages of using steel coils include durability, strength, corrosion resistance, and sustainability.
Q: Are steel coils used in agricultural equipment manufacturing?
Yes, steel coils are commonly used in agricultural equipment manufacturing. Steel coils are often used to produce various components and parts for agricultural machinery, such as plows, harvesters, tractors, and tillers. The use of steel coils in agricultural equipment manufacturing ensures durability, strength, and resistance to various environmental conditions, making them essential in this industry.

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