prepainted galvanized steel coil manufacturer made in China
- Ref Price:
-
- Loading Port:
- Shanghai
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 50 m.t.
- Supply Capability:
- 6000 m.t./month
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Quick Details
| Grade: | 300 Series | Standard: | JIS,AISI,GB | Length: | as customers' requested |
| Thickness: | 0.1-120mm | Width: | 1000-2000mm | Place of Origin: | Shanxi China (Mainland) |
| Brand Name: | CNBM | Model Number: | 309S | Type: | Coil |
| Application: | petroleum refining | Certification: | SGS, ISO | Color: | natural color |
| Packing: | Standard export seaworthy packing or according to your requirements | Available Finish: | 2B/BA/8K/No.4/SB/HL | Edge: | slit edge and mill edge |
| Features: | accurate dimensions | Manufacture technology: | cold drawn,pickling, hot rolled and cold rolled | Quality: | high quality 201, 304,316,304L,316L,309,410,430 Stainless Steel Coil |
| Stock: | Always in stock | Item: | 201, 202,301, 304,316,304L,316L,309,410,430 Stainless Steel Coil |
Packaging & Delivery
| Packaging Detail: | Standard export packing or as customer's requirement ASTM 309S Stainless Steel Coil |
| Delivery Detail: | In 15 days |
Specifications
201, 202,301, 304,316,304L,316L,309,410,430 Stainless Steel Coil
Width:1000-2000mm
Thickness: 0.1-120mm
Quality:High quality
Product Description
ASTM 309S Stainless Steel Coil
Thickness:0.1-120mm
Width:1000-2000mm
Length: As required
Typical physical properties for stainless steel coil
Grade | Chemical composition | ||||||
C | Si | Mn | P | S | Ni | Cr | |
% | % | % | % | % | % | % | |
309S | ≤0.08 | ≤1.00 | ≤2.00 | ≤0.04 | ≤0.030 | 12.00-15.00 | 22.00-24.00 |
Item | 201, 202,301, 304,316,304L,316L,309,410,430 Stainless Steel Coil |
Technical | Hot rolled and cold rolled |
Standard | ASTM A240,GB/T3280-2007,JIS4304-2005,ASTM A167,EN10088-2-2005,GB/T3280-2007,EN10095-99,JIS4312,etc |
Material | 201, 202,301, 304,316,304L,316L,309,410,430 |
Surface | NO.1,2B, mirror finish,4K,8K,Hairline finish |
Thickness | 0.1-120mm |
Width | 1000-2000mm |
Price term | FOB,CFR,CIF,CNF |
Application | Stainless steel coil applies to construction field, ships building industry, petroleum, chemical industries, war and electricity industries, food processing and medical industry, boiler heat exchanger, machinery and hardware fields. Stainless steel coil can be made according to the customer’s requirements. |
Contact | If you have any question, please feel free to contact me. |
- Q: How are steel coils formed into specific shapes?
- Steel coils are formed into specific shapes through a process known as coil slitting and coil forming. Coil slitting involves unwinding a large steel coil and passing it through a series of rotating circular blades, which cut the coil into narrower strips of the desired width. These strips are then rewound into smaller coils, known as slit coils. Once the steel has been slit into narrower strips, it can undergo coil forming to achieve specific shapes. Coil forming typically involves a combination of processes such as roll forming, stamping, bending, or pressing. Roll forming is a common method where the steel strip is passed through a series of rollers that gradually shape it into the desired profile. Each roller is designed to gradually bend the strip in a specific way, ultimately creating the desired shape. Stamping is another method used in coil forming, where the steel strip is fed through a machine that uses a die and a press to cut or shape the metal into the desired form. This process is typically used for more intricate shapes or when high precision is required. Bending and pressing are also common techniques used to form steel coils into specific shapes. Bending involves using a machine or tool to apply force and manipulate the steel strip into the desired curvature or angle. Pressing, on the other hand, involves using a hydraulic or mechanical press to exert pressure on the steel strip, causing it to be shaped according to the design of the mold or die. Overall, the formation of steel coils into specific shapes involves a combination of coil slitting and coil forming techniques. These processes, such as roll forming, stamping, bending, or pressing, allow manufacturers to transform steel coils into a wide range of shapes and profiles, catering to various applications in industries such as construction, automotive, and manufacturing.
- Q: What are the different steel coil surface treatments?
- The different steel coil surface treatments include mill finish, galvanized, galvannealed, painted, and coated with various materials such as zinc, aluminum, or polymer.
- Q: Can solution annealing be done on carbon and low alloy steels. please give an explanatory answer.
- No. Carbon steel has two different crystal structures, FCC and BCC , depending on the temperature. when you heat steel up and then quench it, it locks the crystal structure into the BCC form. this makes it hard. whereas precipitation hardened austentic stainlesses remain BCC regardless of the temp, so the hardness change is not a function of thermally induced strain. you can anneal carbon steel but the thermal profile is closer to the precipitation profile of PH stainlesses than it is to the Solution annealing profile.
- Q: In pounds per square inch what is the tensile strength of strong steel?
- Depends on what you mean by strong steel. Typically the ultimate strength/yield point of steel used for building structures (beams, columns, joists, plates) is in the range of 36,000 to 50,000 psi. The strength is specified by the designer (in the U.S.) by its ASTM designation. e.g. ASTM A36, A572, A500, A307, A325 ... A36 is typical mild steel, A572 Grade 50 (50,000 psi) is often called high-strength Really high strength steels such as pre-stressing strand can have ultimate strengths more than 10 times these values.
- Q: What are the main characteristics of steel coils?
- The main characteristics of steel coils include their high strength and durability, excellent corrosion resistance, and ability to be easily formed and shaped. They are typically made from carbon steel and come in various widths, thicknesses, and lengths. Steel coils are commonly used in a wide range of industries such as construction, automotive, and manufacturing for applications such as roofing, structural components, and electrical appliances.
- Q: I was wondering because i just watched an episode of build it bigger on the discovery channel about the uss George bush, and when they were discribing it they said it was 500 tons of steel and 47,000 tons of aluminum. this kinda struck me as odd because i thought that it was mostly made of steel. and i would think that even if it was mostly aluminum, that the hull would be steel. and i think the hull would weigh more than 500 tons.
- STEEL okorder /
- Q: How are steel coils used in the production of steel washers?
- Steel coils are used in the production of steel washers as they are unwound, flattened, and cut into smaller pieces to create the raw material for manufacturing washers.
- Q: How are steel coils priced?
- Steel coils are priced based on various factors such as the current market demand and supply, raw material costs, production and operational expenses, transportation costs, and other market dynamics. Additionally, factors like quality, specifications, and any additional processing or customization required can also influence the pricing of steel coils.
- Q: Bronze came before steel, right? thanks
- Yes, bronze was created a long time before steel. Steel came a long time after iron too.
- Q: What are the common defects found in uncoiled steel coils?
- Some common defects found in uncoiled steel coils include surface defects such as scratches, dents, or pits, edge defects like burrs or slivers, and dimensional defects such as variations in thickness or width. Other defects may include coil set (curvature), coil breaks (cracks or fractures), or oil stains. These defects can affect the quality and performance of the steel and may require further processing or inspection before use.
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prepainted galvanized steel coil manufacturer made in China
- Ref Price:
-
- Loading Port:
- Shanghai
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 50 m.t.
- Supply Capability:
- 6000 m.t./month
OKorder Service Pledge
OKorder Financial Service
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