• Galvanized steel coil  z275 stander hot dipped System 1
  • Galvanized steel coil  z275 stander hot dipped System 2
Galvanized steel coil  z275 stander hot dipped

Galvanized steel coil z275 stander hot dipped

Ref Price:
get latest price
Loading Port:
China main port
Payment Terms:
TT OR LC
Min Order Qty:
25 m.t.
Supply Capability:
36782 m.t./month

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Specification

Standard:
ASTM,GB,JIS
Technique:
Hot Rolled
Shape:
Round
Surface Treatment:
Galvanized,Color Coated,Chromed Passivation
Steel Grade:
Q195,Q215B,200 Series,300 Series,400 Series
Certification:
ISO,SGS,BV
Thickness:
1.8-3 mm
Width:
max 2000mm
Length:
As customer's requirement
Net Weight:
3-13 MT
Surface structure:
zero spangle, minimum spangle

Hot-dip galvanized steel coils are available with a pure zinc coating through the hot-dip galvanizing process. It offers the economy, strength and formability of steel combined with the corrosion resistance of zinc. The hot-dip process is the process by which steel gets coated in layers of zinc to protect against rust. It is especially useful for countless outdoor and industrial applications. Production of cold formed corrugated sheets and profiles for roofing, cladding, decking, tiles, sandwich walls, rainwater protective systems, air conditioning duct as well as electrical appliances and engineering. 

Main Features of the Hot-Dip Galvanized Steel Sheet

• Excellent process capability

• Smooth and flat surface

• Workability, durability

• Excellent anticorrosive property

• High strength

• Good formability

• Good visual effect

Technology test results:

Processability

Yield strength

Tensile strength

Elongation %

180°cold-bending

Common   PV

-

270-500

-

d=0,intact,no zinc removal

Mechanical   interlocking JY

-

270-500

-

d=0,intact,no zinc removal

Structure   JG

>=240

>=370

>=18

d=0,intact,no zinc removal

Deep   drawn SC

-

270-380

>=30

d=0,intact,no zinc removal

EDDQ   SC

-

270-380

>=30

d=0,intact,no zinc removal

Standard  and Grade :

Hot-dip galvanized steel coils


ASTM A653M-06a

EN10327:2004/

10326:2004

JISG 3302-2010

AS-NZS 4534-2006

Commercial quality

CS

DX51D+Z

SGCC

G1+Z

 

 

 

Structure steel

SS GRADE 230

S220GD+Z

SGC340

G250+Z

SS GRADE 255

S250GD+Z

SGC400

G330+Z

SS GRADE 275

S280GD+Z

SGC440

G350+Z

SS GRADE 340

S320GD+Z

SGC490

G450+Z

SS GRADE550

S350GD+Z

SGC570

G550+Z


S550GD+Z


G550+Z

Galvanized steel coil  z275 stander hot dipped

Galvanized steel coil  z275 stander hot dipped

Galvanized steel coil  z275 stander hot dipped

FAQ

Q: How do you guarantee the quality of your product?

A: Every process will be checked by responsible QC which insures every product's quality.

 

Q: How much is your delivery time?

A: Normally within 30 days of receipt of LC original or prepayment, but mostly according to the specific requirements or the quantity

 

Q: I need sample, could you support?

A: We can supply you with the sample for free, but the delivery charges will be covered by our customers. For avoiding the misunderstanding, it is appreciated if you can provide the International Express Account for Freight Collect. Also you can have a visit to us, welcome to CNBM! 

 

Certificate:

 

CNBM International is highly recognized by its business partners and clients all over the world and has obtained rapid development under the spirit of win-win. We will carry on the mutual beneficial, innovative and revolutionary trading structure as we did before, create value for our employees, share holders and clients and benefit the whole society in our future development

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Q: What is the average cost of shipping steel coils?
The average cost of shipping steel coils can vary depending on various factors such as the distance, weight, dimensions, mode of transportation, and any additional services required. To provide an accurate average cost, it would be necessary to consider these specific details.
Q: The stainless steel drinking fountain had a little acid on it and rusted. I need to restore it. Is this possible?
Nope, stainless steel is actually coated steel that can be removed by acid or scrubbing too much. it would need to be re dipped to go back to normal. would cost a fortune however.
Q: What is the role of steel coils in the manufacturing of pipes and tubes?
Steel coils play a crucial role in the manufacturing of pipes and tubes as they serve as the primary raw material. These coils are unwound and then formed into the desired shape through various processes such as rolling, bending, and welding. The strength and durability of steel make it an ideal material for pipes and tubes, ensuring their ability to withstand high pressure, corrosion, and other demanding conditions.
Q: How do steel coils contribute to the manufacturing of construction materials?
Steel coils contribute to the manufacturing of construction materials by providing a reliable and versatile raw material. These coils are typically made from high-quality steel and can be easily shaped, cut, and formed into various components such as beams, pipes, and sheets. The strength and durability of steel make it ideal for use in construction, ensuring the integrity and longevity of buildings and structures. Additionally, the consistent quality and availability of steel coils enable efficient and cost-effective production processes, making them an essential element in the manufacturing of construction materials.
Q: What is steel made of? What are the elements other than iron?
mainly steel made of Iron and carbon and treated in a proper process to become hard you can add some kind of other elements to get your desired proparty as Chromium,, nickle.. Cupper,, Berelyium,, Vanadium
Q: What are the common tests performed on steel coils for quality assurance?
The common tests performed on steel coils for quality assurance include visual inspection, dimensional analysis, tensile strength testing, hardness testing, and surface quality assessment.
Q: What's the best way to clean granite countertops and stainless steel appliances? My countertops especially always look dull and streaky. Thanks!!!!!!!
I just use my Method brand dish soap to clean my stainless fridge. Then polish it with a dry soft cloth. Then it also smells like cucumber when I'm done. :-)
Q: The length of a steel beam increases by 0.78 mm when its temperature is raised from 22 degrees C to 35 degrees C. What is the length of the beam at 22 degrees C (in meters)?I used: L = (0.78 mm)/[(9/5)(.00000645 F)(13)] = 5.17 meters but Mastering Physics said Not quite. Check through your calculations; you may have made a rounding error or used the wrong number of significant figures. I'm confused because this is how we learned this kind of problem in class, so if anybody knows what I did wrong, feel free to correct my errors! Thanks
we may use the formula ΔL=α(Lo)(Tf-To) where Lf is the length of steel at temp. Tf Lo is length at To α is the coefficient of linear expansion of steel which is 11x10^-6/°C ΔL=0.78mm (the change in length) Lo=? ΔL=α(Lo)(Tf-To) Lo=ΔL/[α(Tf-To)] Lo=(0.78x10^-3m)/[(11x10^-6/°C)(35°C-2...? Lo=5.455m answer
Q: How are steel coils used in the manufacturing of drivetrains?
Steel coils are used in the manufacturing of drivetrains as they are commonly used to create various components such as gears, shafts, and bearings. These coils are typically processed and shaped into the required forms through cutting, molding, and heat treatment. The steel's strength and durability make it ideal for withstanding the high stresses and forces experienced in drivetrain systems, ensuring reliable and long-lasting performance.
Q: How are steel coils tested for strength?
Steel coils are typically tested for strength through a variety of methods, including tension, compression, and bending tests. These tests involve subjecting the coils to various levels of force to determine their resistance and ability to withstand pressure without deformation or failure. Additionally, non-destructive techniques such as ultrasonic or magnetic particle testing may be employed to detect any imperfections or weaknesses within the coils.

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