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With iron sheet to pack the steel sheet and pallet .Also make the shipping marks on each bundles.
Delivery Time
5-15days depend on the quantity
Payment Terms
L/C, D/A, D/P, T/T, Western Union, MoneyGram,OA
Supply Ability
5000Tons Per Months
Product Name
309S Stainless Steel Coils
Grade
S30908、309S/1.4950/X6CrNi23-13
Thickness
3.0mm
Width
225mm-1550mm
Surface
2B, BA
Standard
ASTM A240/JIS G4311：1991
Mill
TISCO/POSCO/Baosteel/Shagang Group
Certificate
ISO, SGS, BV, Etc.
Application
Heat Exchanger
Technical
Cold Rolled
Brand Name
ZGMC
Model Number
S30908、309S/1.4950/X6CrNi23-13
Place of Origin
Mainland China
Certification
ISO TUV SGS BIS BV CE
Product Description:
309S stainless steel coil is a type of stainless steel coil that belongs to the austenitic stainless steel family. It is specifically designed to offer excellent corrosion resistance and heat resistance properties.
The main alloying elements in 309S stainless steel coil are chromium and nickel, which provide enhanced resistance to oxidation and corrosion. This makes it highly suitable for applications where exposure to high temperatures and corrosive environments is common.
One of the key advantages of 309S stainless steel coil is its exceptional heat resistance. It can withstand elevated temperatures up to 1000°C (1832°F) without significant deformation or loss of mechanical properties. This makes it suitable for use in high-temperature applications such as heat exchangers, furnace components, kilns, and incinerators.
In terms of corrosion resistance, 309S stainless steel coil performs well in both oxidizing and reducing environments. It exhibits excellent resistance to general corrosion, as well as to intergranular corrosion that can occur in certain aggressive environments. This corrosion resistance makes it a preferred choice for applications involving exposure to chemicals, acids, and alkalis.
Technical Parameters:
Product Name
309S Stainless Steel Coils
Grade
S30908,309S/1.4950/X6CrNi23-13
Standard
ASTM A240/JIS G4311:1991
Surface
2B, BA
Coil Weight
10MT
Mill
TISCO/POSCO/Baosteel/Shagang Group
Certificate
ISO, SGS, BV, Etc.
Application
Heat Exchanger
Package
Standard Export Sea-worthy Package
Technique
Cold Rolled
Applications:
309S stainless steel is widely used in the manufacturing of heat exchangers due to its excellent corrosion resistance and heat resistance properties. Heat exchangers are devices designed to transfer heat between two or more fluids, and they are widely used in various industries such as chemical processing, oil and gas, power generation, and food processing.
The specific application of 309S stainless steel in heat exchangers is primarily due to its ability to withstand high temperatures and corrosive environments. The material's high chromium and nickel content provides excellent resistance to oxidation and corrosion, making it suitable for prolonged exposure to hot gases or liquids.
In heat exchangers, 309S stainless steel is typically used in the construction of tubes, tube sheets, and headers. These components come into direct contact with the fluids being heated or cooled, and they need to maintain their structural integrity and resist corrosion over an extended period.
The corrosion resistance of 309S stainless steel ensures that the heat exchanger can effectively handle corrosive fluids or environments. This is particularly important in industries where the fluids being processed may contain acids, alkalis, or other corrosive substances.
The heat resistance of 309S stainless steel allows the heat exchanger to operate at high temperatures without compromising its performance. This is crucial in applications where the heat exchanger needs to handle high-temperature fluids or gases, such as in power plants or petrochemical refineries.
Furthermore, 309S stainless steel's high-temperature strength ensures that the heat exchanger components retain their mechanical properties even at elevated temperatures. This helps maintain the structural integrity of the heat exchanger under thermal stress and prevents deformation or failure.
Packing and Shipping:
Stainless steel coils are typically packaged in a way that ensures their safety and integrity throughout the supply chain. The packaging process involves several key steps to prevent damage, corrosion, and contamination.
Wrapping: The stainless steel coil is first wrapped with protective materials such as plastic film or paper. This layer acts as a barrier against moisture, dust, and scratches, safeguarding the surface of the coil.
Inner Core: The coil is then tightly wound around a sturdy inner core, typically made of paper or metal. The core provides structural support and stability, preventing the coil from shifting or deforming during transportation.
Outer Layer: After the coil is wrapped and secured around the inner core, an additional layer of protective material is applied to the outside. This layer can be a combination of plastic film, stretch wrap, or steel strapping. It adds an extra layer of protection against external forces and enhances the overall stability of the coil. Wooden or Steel Crates: To further enhance protection, especially for larger coils, they may be placed inside wooden or steel crates. These crates provide additional structural support and are designed to withstand the rigors of handling and transportation. They also offer protection against impacts and stacking during storage or shipping. Labeling and Identification: Each package is typically labeled with important information, including coil dimensions, grade, quantity, lot number, and other relevant details. This labeling ensures easy identification and traceability throughout the supply chain.
Company Details
Bronze Gleitlager
,
Bronze Sleeve Bushings
and
Graphite Plugged Bushings
from Quality China Factory
Business Type:
Manufacturer,Exporter,Seller
Year Established:
2004
Total Annual:
12000000-13000000
Employee Number:
120~200
Ecer Certification：
Verified Supplier
Shandong Chasing Light Metal Co., Ltd. is a leading steel and metal company with a decade of experience in the industry. Founded in2013, we have established ourselves as a reliable supplier of various steel and metal materials and processed products. Our core business revolves around the distributio... Shandong Chasing Light Metal Co., Ltd. is a leading steel and metal company with a decade of experience in the industry. Founded in2013, we have established ourselves as a reliable supplier of various steel and metal materials and processed products. Our core business revolves around the distributio...
