Type A ASTM A653 Hot-Dip Galvanized Steel Coil CNBM

Type A ASTM A653 Hot-Dip Galvanized Steel Coil CNBM

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Loading Port:: Tianjin

Payment Terms:: TT OR LC

Min Order Qty:: 20 m.t.

Supply Capability:: 3000 m.t./month

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Quick Details

Standard: ASTM
Grade: CS Type A
Type: Steel Coil
Surface Treatment: Galvanized
Application: Commercial steel
Width: 600-1534mm
Length: Coil

Packaging & Delivery

Packaging Details:	Oscillated wound: one coil per bundle, inner is the protecting humidity-proof wax paper. Medium is plastic film. Outer is sackcloth or compound paper packing. Coil to be laid on single type pallet (one pile per pallet)
Delivery Detail:	Depends on specification and order quanity.

Specifications:

ainting Structure	Top Surface	Bottom Surface
	Primer Coating	No Coating	1/0
	Primer Coating	Coating	1/1
	Primer Coating + Finish Coating	No Coating	2/0
	Primer Coating + Finish Coating	Primer Coating or Single Back Coating	2/1
	Primer Coating + Finish Coating	Primer Coating or Single Back Coating	2/2
Color system	According to RAL Color System or As Per Buyer's Color Sample

Feature:

(1) Type of zinc coating finish: regular spangle, minimized spangle and skin-pass.
(2) Types of surface qualities: as coated surface, improved surface and best quality surface.
(3) Surface treatment: chemically passivated, chromate-free passivation, phosphate, anti-finger print, phosphateand, self lubricating film, and untreated.
(4) Type of oiling: oiled and unoiled.
(5) Coil ID: 508/610mm.
(6) Grade: HX380LAD+Z; Application: high strength steel for cold forming.

What is the application of Steel Coil?

There are two sides,one is out side: Workshop, agricultural warehouse, residential precast unit, corrugated roof, roller shutter door, rainwater drainage pipe, retailer booth;the other is inside: Door, doorcase, light steel roof structure, folding screen, elevator, stairway, vent gutter.

Type A ASTM A653 Hot-Dip Galvanized Steel Coil CNBM

Q: What are the safety precautions when working with steel coils?: When working with steel coils, it is important to follow several safety precautions. Firstly, workers should wear appropriate personal protective equipment (PPE) such as gloves, safety glasses, and steel-toe boots to protect themselves from potential injuries. Additionally, they should ensure that the work area is well-lit and free from any trip hazards. Proper lifting techniques should be used to prevent strains or sprains, and workers should be trained on how to safely operate any machinery or equipment involved in handling the coils. Regular inspections of the coils, checking for any defects or damages, should also be conducted to avoid accidents. Lastly, workers should be aware of the potential hazards associated with working with steel coils, such as sharp edges, pinching points, and the risk of heavy objects falling, and take necessary precautions to minimize these risks.

Q: i'm looking into pedal steel guitars, and I would like some suggestions or links and info on what kind i should get.: Try okorder -The Art of Steel Guitar/ Steel guitar players -Take it away Leon- McAuliffe and 'Speedy West' were a couple greats. In the late '50s, Speedy was playing a Fender 1000 Pedal steel. He often did duets with Jimmy Bryant The Fastest Guitar Player In The Country! / note also the 'Emmons Guitar Company':

Q: How are steel coils used in the manufacturing of agricultural structures?: Steel coils are used in the manufacturing of agricultural structures as they provide the necessary strength and durability required for building structures such as barns, grain storage facilities, and equipment sheds. These coils are often used to fabricate beams, columns, and trusses, ensuring structural stability and resistance to harsh weather conditions. Additionally, steel coils are also used in the production of agricultural machinery and equipment, further enhancing the efficiency and reliability of farming operations.

Q: What are the different types of edge conditions in steel coils?: Some of the different types of edge conditions in steel coils include mill edge, slit edge, and sheared edge. Mill edge refers to the original edge produced during the steel manufacturing process. Slit edge is created when the steel coil is cut into narrower strips. Sheared edge is formed when the coil is trimmed using a cutting tool. These various edge conditions have different characteristics and can impact the usability and appearance of the steel coils.

Q: I have a steel plate 3' long x 2 wide x 3/16 thick. I have a 1/2 diameter hole with the center 3/4 from the end. Tensile strength is 38,000psi. A chain goes through the hole and is connected to a load. how does one determine how much tension the chain can have before it rips through the hole?: Assuming that the chain can take the breaking load of the plate, the plate will fail at the area between the hole and the end, in double shear. The shear strength of the material should therefore be known for us to be able to calculate the breaking force. Approximately, the shear strength of steel is about 60% of the tensile strength. For ordinary mild steel the tensile strength is about 60,000 psi, not 38,000 psi. 38,000 psi is just about the yield point of mild steel. Using 60,000 psi tensile strength, the approximate shear strength of steel therefore is 36.000 psi. The net area between the hole and the end of the plate is: A = 3/16(3/4 - 1/4) = 0.09375 in^2 The force necessary to rip through the area which is also the tension on the chain is: T = 2 x 0.09375 x 36,000 = 6750 lbs

Q: How are steel coils used in the production of metal cabinets?: Steel coils are a vital element when producing metal cabinets, as they consist of thin steel sheets tightly wound into coils. To begin using steel coils for metal cabinet production, the first step is to uncoil them. This involves unwinding the coil and feeding the steel sheet into a machine that cuts it to the desired length, depending on the size and dimensions of the metal cabinet being manufactured. Once the steel sheet has been cut, it undergoes a process known as blanking. This entails cutting out the necessary panels and parts for the metal cabinet, including the sides, top, bottom, and doors. The blanking process is typically carried out using a stamping press or laser cutting machine to ensure precise shaping of the steel sheet. Following the blanking process, the individual panels are then formed and shaped using a series of bending and forming machines. These machines apply pressure and force to the steel panels, bending them into the desired shape and creating the necessary angles and curves required for the metal cabinet design. After the panels have been formed, they are typically joined together using welding or fastening techniques. Welding involves using heat to fuse the edges of the steel panels together, while fastening techniques may involve the use of screws, bolts, or rivets to securely hold the panels in place. In summary, steel coils are essential in the production of metal cabinets as they provide the raw material for creating the individual panels. The use of steel coils allows for greater flexibility and efficiency in manufacturing metal cabinets, enabling mass production and customization of cabinet designs.

Q: Can steel coils be coated with fire-resistant materials?: Yes, steel coils can be coated with fire-resistant materials.

Q: The Iron and Steel Corporation of Great Britain (1949) or Iron and Steel Bill was introduced in 1949 during the Labour post-war Government.What was it introduced for?: To create iron and steel.

Q: Can one assume that stainless steel that can be hardened is magnetic?: actually stain less steel is mainlly three first one is austenitic, 2nd one is ferritic, and 3rd is martensitic. These three types of steels are identified by their microstructure or predominant crystal phase. Austenitic. Austenitic steels have austenite as their primary phase (face centered cubic crystal). These are alloys containing chromium and nickel (sometimes manganese and nitrogen), structured around the Type 302 composition of iron, 18% chromium, and 8% nickel. Austenitic steels are not magnetic and not hardenable by heat treatment. The most familiar stainless steel is 304 containing 18-20% chromium and 8-10% nickel. Ferritic. Ferritic steels have ferrite (body centered cubic crystal) as their main phase. These steels contain iron and chromium. Ferritic steel is somewhat magnetic, less ductile than austenitic steel, and is not hardenable by heat treatment. Martensitic. Martensitic steels have orthorhombic martensite as their main phase. Martensitic steels are low carbon steels. They are magnetic, and may be tempered and hardened. Martensite gives steel great hardness, but it also reduces its toughness and makes it brittle. If you ran around the house with a magnet, checking on the items you know are stainless steel, you would probably find that cookware and flatware are not magnetic, but cutlery might be slightly magnetic.

Q: Well actually I was just wondering why people were bashing on stainless so much for katanas. I heard that they don't hold their edge as well as carbon steel blades or Damascus steel. So what makes it so inferior to carbon or other types of steels?: Stainless steel is not a go0od material for swords. It tends to shatter. There are many stories about people that have been severely injured or killed because a stainless steel sword shattered. It is simply not worth the risk. ...

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