• cold rolled steel coil for construction roofing System 1
  • cold rolled steel coil for construction roofing System 2
  • cold rolled steel coil for construction roofing System 3
cold rolled steel coil for construction roofing

cold rolled steel coil for construction roofing

Ref Price:
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Loading Port:
Shanghai
Payment Terms:
TT OR LC
Min Order Qty:
36 m.t.
Supply Capability:
30000 m.t./month

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Classification

Designation

Characteristics

Main applications

Commercial quality

SPCC

SPCCT

Commercial quality suitable for bending fabrication and simple forming; this is thetype in greatest demand.

Refrigerators, cabinets, power distribution baords and drums.

Drawing quality

SPCD

Drawing quality second only tothat of SPCEN. Excellent uniformity.

Automobile floor and roof panels.

Deep-drawing quality

SPCE

SPCF

Deep-drawing quality.With metallurgically controlled grain size, it retains its beautiful finish even after being deep-drawn.

Automobile fenders and quarter panels

Extra deep-drawing quality

SPCG

Extra-low-carbon steel sheets with highest workability

Automobile internal panels and deep-drawn parts

 

 

 

Item

Thickness (mm)

Width(mm)

ID( mm)

Range

0.3~3.5

700~1850

508/610

Standard

Q/BQB403-2009

JIS G3141-2005

EN 10130-2006

ISO 3574-1999

JFS A2001-1998

EN10130-1999

Steel Grade

DC01

SPCC

DC01

CR1

JSC270C

ST12

DC03

SPCD

DC03

CR2

JSC270D

RRSt13(ST13)

DC04

SPCE

DC04

CR3

JSC270E

ST14

DC05

SPCF(SPCEN)

DC05

CR4

JSC270F

ST15

DC06

SPCG

DC06

CR5

JSC260G

ST16

DC07

-

DC07

-

-

Grade and appliances

Steel      Grade

Application

DC01(St12)

Normal

DC03(St13)

Drawing

DC04(St14)

Deep drawing

DC05(St15)

Special deep drawing

DC06(St16)

Extra deep drawing

DC07(St17)

Super Extra deep drawing

 

Q:I just want to know why is cold steel katana a very good sword?? How can you tell if a cold steel katana is good or not
Cold Steel makes the best and strongest swords around, ever cut through a steel car hood? Their swords can, I would suggest that if you but one, to also get yourself some life insurance... these things are incredible.
Q:How do steel coils contribute to the aerospace manufacturing industry?
Steel coils are an integral component of the aerospace manufacturing industry as they provide numerous benefits and contribute to the overall efficiency and quality of aircraft production. Firstly, steel coils are used in the fabrication of various structural components of an aircraft, such as wings, fuselage, and landing gear. The high strength and durability of steel make it a suitable material for these critical parts, ensuring the safety and reliability of the aircraft. Steel coils provide the necessary raw material for the precise manufacturing processes required in the aerospace industry, allowing for the creation of lightweight yet robust structures that can withstand the demanding conditions of flight. In addition to their structural applications, steel coils are also used in the production of smaller aircraft components. These include fasteners, connectors, and brackets that hold different parts of the aircraft together. Steel's exceptional mechanical properties, including resistance to fatigue and corrosion, make it a preferred choice for such components, ensuring their long-term performance and safety. Moreover, steel coils contribute to the aerospace manufacturing industry by enabling cost-effective production processes. Steel is readily available in large quantities, making it a cost-efficient material for aircraft manufacturing. The ability to produce steel coils in various sizes and thicknesses allows manufacturers to tailor their production to specific aircraft models or design requirements, reducing waste and optimizing resource allocation. Furthermore, steel coils offer inherent recyclability, which aligns with the aerospace industry's growing focus on sustainability. Recycled steel can be used to produce new coils, reducing the need for raw material extraction and minimizing environmental impact. This circularity in the use of steel coils supports the aerospace industry's efforts towards a more sustainable and environmentally friendly manufacturing process. In conclusion, steel coils play a crucial role in the aerospace manufacturing industry by providing the necessary materials for the production of aircraft structures and components. Their strength, durability, and cost-effectiveness make them a valuable resource, ensuring the safety, reliability, and efficiency of aircraft production. Steel coils also contribute to the industry's sustainability goals through their recyclability, aligning with the growing focus on environmental responsibility.
Q:How are steel coils inspected for edge quality?
Steel coils are inspected for edge quality through visual examination, measuring thickness and width, and conducting various tests such as bend tests and surface inspections.
Q:What is the thickness range of steel coils?
The thickness range of steel coils can vary depending on the specific application, but it typically ranges from 0.005 inches to 0.5 inches.
Q:Is there any other way of testing whether or not you have a 1944 Steel penny that won't damage the penny. The magnet test doesn't seem to work cause even when I try to get a 2007 penny to stick to the magnet...it won't. So is there some kind of magnet needed? Like power wise or anything like that, if not then I need to know what are other ways of testing the 1944 penny.
This Site Might Help You. RE: 1944 Steel Penny? Is there any other way of testing whether or not you have a 1944 Steel penny that won't damage the penny. The magnet test doesn't seem to work cause even when I try to get a 2007 penny to stick to the magnet...it won't. So is there some kind of magnet needed? Like power wise or anything...
Q:What are the different methods of coil end welding for steel coils?
There are several different methods of coil end welding for steel coils, which include resistance welding, laser welding, and electric arc welding.
Q:Can steel coils be recoiled?
Yes, steel coils can be recoiled. Recoiling involves rewinding a coil of steel to a smaller diameter, often to improve handling and transportation.
Q:How are steel coils used in the aerospace industry?
Steel coils are used in the aerospace industry for various applications such as manufacturing aircraft components, including structural parts, engine components, and landing gear. These coils are often processed and formed into sheets, plates, or other desired shapes to meet the specific requirements of aerospace engineering. The high strength and durability of steel make it an ideal material for withstanding the demanding conditions and stresses experienced by aircraft during flight.
Q:If needed for Defence could a stainless steel sword kill someone my buddy wanted this sword for Defece after it is sharpend here is a picture
Anything sharp can kill. The serious problem with stainless steel swords is that they're brittle, cheap and ONLY meant for display, and nothing more.
Q:What is the role of steel coils in the production of fencing materials?
Steel coils play a crucial role in the production of fencing materials as they serve as the primary raw material for manufacturing various types of fences. These coils are typically uncoiled, cut, and shaped into individual fence components, such as posts, rails, and pickets. The strength and durability of the steel make it an ideal material for fencing, ensuring that the final product can withstand harsh weather conditions and provide security for a long time.

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