Prepainted Galvanized Steel Coil and PPGI Steel Coil

Prepainted Galvanized Steel Coil and PPGI Steel Coil

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Loading Port:: Tianjin

Payment Terms:: TT OR LC

Min Order Qty:: 10 m.t.

Supply Capability:: 1000 m.t./month

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Color Coated Steel Coil/PPGI Prepainted galvanized Steel Coil (PPGI/PPGL) /SGCC/Roofing steel

galvanized steel coils SGCC, DX51D,China origin

Specification

Standard:

AISI,ASTM,JIS,GB,BS,DIN,API,EN

Technique:

Hot Rolled,Cold Rolled,Cold Drawn,ERW,Forged,Saw,Extruded,EFW,Spring

Shape:

U Channel,Square,C Channel,Hexagonal,Round,Rectangular,Oval,LTZ

Surface Treatment:

Galvanized,Coated,Copper Coated,Color Coated,Oiled,Dry,Chromed Passivation,Polished,Bright,Black,PVDF Coated

Steel Grade:

Q195,Q215,Q235,Q215B,Q235B,RHB335,HRB400,200 Series,300 Series,400 Series,600 Series,SS400-SS490,10#,20#,A53(A,B)

Certification:

ISO,SGS,BV,IBR,RoHS,CE,API,BSI,UL

Thickness:

negotiated

Width:

negotiated

Length:

negotiated

Outer Diameter:

negotiated

Net Weight:

negotiated

Packaging:

negotiated

1.Introduction of Prepainted Galvanized Steel Coil:

Galvanized steel coil is a special type of steel coil used in a number of different applications within fabrication and manufacturing environments. Steel coil of any kind is flat stock that is thin enough to be rolled into a coil or wound into a continuous roll.

2.Usages of Prepainted Galvanized Steel Coil:

Stamping parts;electrical and mechanical stamping parts;auto spare parts;

motorcycle accessories;bicycle accessories;frame;heating radiator;security window and door;

roller shutter door;file cabinet;storage shelf;launching way ;

fitness equipment tabernacle;furniture of steel and wood and so on

3.Prepainted Galvanized Steel Images:

Prepainted Galvanized Steel Coil and PPGI Steel Coil

4.Galvanized Steel Specification:

Items	GI	PPGI
Thickness	0.17-1.2mm	0.17-1.2mm
Width	914-1250mm	914-1250mm
Zinc coating	40-275g/m2	40-120g/m2
Painting thickness		4+9/4 - 5+20/7
Coil ID	508mm,610mm	508mm,610mm
Coil weight	3-12 tons	3-12 tons
Surface treatment	cremated, oiled, skin passed	RAL color
Spangle	regular,small, zero
Grade	DX51D, SGCC,SPCC, CGCC
Standard	AISI, ASTM, BS, DIN, GB, JIS
Quality	Prime,Secondary
MOQ	50 Tons
Our Customers	Steel force, Stemcor, Duferco, Samsung C&T , G&G

5.Our Factory:

6.FAQ

We have organized several common questions for our clients，may help you sincerely：

①How about your Warranty？

Warranty: 1-Year for the whole light. Warranty is based on correct storage, installation, using and maintenanc

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.

Q:How do steel coils contribute to strength and durability in manufacturing?: Steel coils contribute to strength and durability in manufacturing primarily due to their composition and structural properties. The tightly wound coils are made from high-quality steel, which offers excellent strength, rigidity, and resilience. This enables manufacturers to produce sturdy and long-lasting products, as the steel coils provide a solid foundation and structural integrity to various applications. Additionally, steel coils are often used in the construction of infrastructure, machinery, and automotive industries, where their durability and resistance to wear and tear play a vital role in ensuring the longevity and reliability of the final product.

Q:If you keep it dry and clean, what steel will last the longest over the years with continued use and sharpening?: Most okorder /

Q:What are the major challenges faced by steel coil manufacturers?: Steel coil manufacturers encounter various obstacles across different areas. These challenges can be grouped into several key categories. Firstly, one of the primary hurdles is the fluctuating prices of raw materials, such as iron ore and coal, which are vital for steel production. To maintain profitability, manufacturers must constantly monitor and adjust their pricing strategies to mitigate the impact of these fluctuations. Secondly, intense competition arises from both domestic and international players in the steel coil manufacturing industry. Globalization has increased the availability of steel coils from various regions. Therefore, manufacturers must differentiate themselves through quality, pricing, and customer service to remain competitive. Thirdly, the steel industry is continuously evolving and adopting new technologies. Manufacturers need to invest in modern equipment and machinery to improve efficiency, reduce costs, and meet stringent quality standards. However, keeping up with technological advancements can be challenging, particularly for smaller or financially unstable manufacturers. Fourthly, steel production is a resource-intensive process that significantly impacts the environment. Governments worldwide have imposed stricter regulations on emissions, waste disposal, and energy consumption. Compliance with these regulations requires substantial investments in pollution control technologies and sustainable practices. Fifthly, the steel industry requires a skilled workforce with expertise in areas such as metallurgy, engineering, and operations. However, attracting and retaining skilled employees is challenging due to a shortage of qualified personnel. Manufacturers must invest in training and development programs to ensure a competent workforce and maintain operational excellence. Sixthly, steel coil manufacturers are highly sensitive to economic fluctuations. During economic downturns, demand for steel products decreases, leading to excess capacity and lower profit margins. Conversely, during economic booms, manufacturers may struggle to meet increased demand and ensure timely delivery. Lastly, transportation and logistics present a significant challenge for steel coil manufacturers due to the bulky and heavy nature of their products. Optimizing supply chain management, coordinating with freight partners, and ensuring timely delivery across various geographies can be complex and costly. In conclusion, steel coil manufacturers face challenges in several areas, including raw material costs, global competition, technological advancements, environmental regulations, skilled workforce requirements, economic volatility, and transportation logistics. Overcoming these challenges necessitates proactive strategies, continuous improvement, and a focus on innovation to remain competitive in the industry.

Q:What are the different types of steel coil treatments?: There are several types of steel coil treatments, including pickling, oiling, and galvanizing. Pickling involves immersing the steel coil in an acid bath to remove impurities and scale, resulting in a clean surface. Oiling is the process of applying a thin film of oil to the coil to prevent corrosion during storage and transportation. Galvanizing is a treatment where a layer of zinc is applied to the steel coil, providing excellent protection against corrosion.

Q:(I'm not sure if steel is in fact a mineral)But I want to know if .. Last say topaz is stronger/harder then steel: Well!! Steel is NOT a Mineral. It is an alloy!! A Mineral is a naturally occurring substance. An alloy is a mixture or metallic solid solution composed of two or more elements which is made artificially!! Also we cannot compare minerals and non minerals using strength. The only way to compare is by Hardness.. ON hardness Scale, Quartz, Topaz, Diamond, etc are HARDER than Steel

Q:How are steel coils used in the production of infrastructure materials?: Steel coils are commonly used in the production of infrastructure materials due to their strength and versatility. These coils are often transformed into various forms such as beams, plates, or pipes, which are then used in the construction of bridges, buildings, roads, and other vital infrastructure. The malleability and durability of steel make it an ideal material for withstanding heavy loads and harsh environmental conditions, ensuring the longevity and stability of the infrastructure.

Q:How are steel coils used in the production of gutters and downspouts?: Steel coils are used in the production of gutters and downspouts by being formed and shaped into the desired size and shape of the gutter or downspout. The coils are unwound and passed through a series of machines that bend, cut, and shape the steel into the necessary components. These components are then assembled and attached to create the final gutter or downspout, which provides effective drainage and protection for buildings.

Q:I Don't have a Oxy act. torch but can Get a Propane one. The finished part(s) are .375 x .550 x .185: *Hardening: okorder /... AISI 12L14 : Category :Steel Class :Carbon steel Type :Standard resulfurized and rephosphorized Common Names :Lead steel Designations: Germany: DIN 1.0718 Italy: UNI 9 SMnPb 23 Japan: JIS SUM 22 L , JIS SUM 24 L Sweden: SS 1914 United States: ASTM A108 , ASTM A29 , SAE J403 , SAE J412 , SAE J414 , UNS G12144 Composition : Element / Weight % C / 0.15 (max) Mn / 0.85-1.15 P / 0.04-0.09 S / 0.26-0.35 Pb / 0.15-0.35 Mechanical Properties : Properties / Conditions / T (°C) /Treatment Density (×1000 kg/m3) 7.7-8.03 / 25 Poisson's Ratio 0.27-0.30 /25 Elastic Modulus (GPa) 190-210 / 25 Tensile Strength (Mpa) 540 / 25 /cold drawn (round bar (19-38 mm)) Yield Strength (Mpa) /415 Elongation (%) /10 Reduction in Area (%) /35 Hardness (HB) 163 /25 /cold drawn (round bar (19-38 mm)) *Rod- 12L14 Case Hardened to Rockwell C 58-62 Case Depth .060 Sleeve - 12L14 Case Hardened to Rockwell C 58-62 Case Depth .060 Blade - 12L14 Case Hardened to Rockwell C 58-62 Case Depth .030 Quantity 5000 Rods: Weight per piece .8 ounce (Total 250 pounds) 5000 Sleeves: Weight per piece 1.8 ounce (Total 563 Pounds) 5000 Blades: Weight per piece .3 ounce (94 pounds) Total weight of RFQ 907 pounds 12L14 Steel.

Q:How are steel coils used in the manufacturing of structural components?: Steel coils are used in the manufacturing of structural components by being processed through various techniques such as cutting, bending, and welding to form the desired shapes and sizes. These coils serve as the raw material for fabricating beams, columns, and other structural elements used in buildings, bridges, and infrastructure projects. The high strength and durability of steel make it an ideal choice for constructing load-bearing components, ensuring the stability and integrity of the structures.

Q:How can steel coils be recycled?: Steel coils can be recycled by first removing any contaminants or coatings from the surface. The coils are then shredded into smaller pieces and melted in a furnace. The molten steel is then formed into new coils or other steel products.

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