Customization: | Available |
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Type: | Stainless Steel Coils |
Standard: | ASTM, AISI, GB, JIS, DIN |
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SS 304 / 304L Stainless Steel Coil Specification | ASTM A240 / ASME SA240 |
SS 304 / 304L Stainless Steel Coil Manufacturing Process | Hot Rolled (HR) / Cold Rolled (CR) |
SS 304 / 304L Stainless Steel Coil Grades | 202 / SS 304 / 304L / SS 304 / 304LL / SS 304 / 304LH / 309S / 310S / 316 / 316L / 316Ti / 317L / 321 / 321H / 347 / 347H / 904L etc. |
UNS No. - UNS SSS 304 / 304L00, UNS SSS 304 / 304L03, UNS S31008, UNS S31620, UNS S31603, UNS S31603, UNS S31635, UNS S31703, UNS S32100, UNS S34700, UNS S34709, UNS S8904 | |
EN No. - 1.4301, 1.4307, 1.4845, 1.4401, 1.4404, 1.4571, 1.4438, 1.4541, 1.4550, 1.4551, 1.4539 | |
SS 304 / 304L Stainless Steel Coil Thickness | 0.6 MM TO 80 MM THICKNESS |
SS 304 / 304L Stainless Steel Coil Width | 1250 MM / 1500 MM / 2000 MM / 04 Feet / 05 Feet and Custom Cut Width as Per Requirement |
SS 304 / 304L Stainless Steel Coil Length | 2400 MM / 2420 MM / 6000 MM / 08 Feet / 10 Feet / Coil Cut and Custom Cut Length as Per Requirement |
SS 304 / 304L Stainless Steel Coil Surface Finish | 2B, 2D, BA, MATT, MATT PVC, No.4, No.5, SB, HR, No.8, Mirror, Hairline, Brush, Textured, Oil base wet Polished, Both sides Polished available. |
SS 304 / 304L Stainless Steel Coil Coating | PVC coating Normal / Laser, Film: 100 micrometer, Color: black/white. |
SS 304 / 304L Stainless Steel Coil Other Testing | NACE MR0175, Ultrasoung TEST, IGC TEST, Intergranular Corrrosion Test as per ASTM A262 Practice E, Charpy Impact Test, Macro, Grain Size, Hardness, etc. |
SS 304 / 304L Stainless Steel CoilValue Added Services | Gas Cutting / CNC Plasma Cutting / Profiling / Rolling / Bending / Sheet Metal Fabrication / Drill / Punch / Machining / Sand Blasting / Shot Blasting / Heat Treatment |
SS 304 / 304L Stainless Steel Coil Packaging | Loose / Carrate / Wooden Pallet / Wooden box-a / Plastic Cloth Wraps |
SS 304 / 304L Stainless Steel Coil Shipment & Transportation | By Road - Truck / Train Partial Load, Full Load, By Sea - Break-bulk Conventional Vessel / FCL (Full Container Load) / LCL (Less Container Load) / 20 Feet Container / 40 Feet Container / 45 Feet Container / High Cube Container / Open Top Container, By Air - Freighter Civil Passenger and Cargo Planes |
SS 304 / 304L Stainless Steel Coil Material Test Certificate | Manufacturer Test Certificate As Per EN10204 3.1, 3.2 / Laboratory Test Certificate From NABL Approved Lab. / Under Third Party Inspection Agency Like SGS, TUV, DNV, LLOYDS, ABS, Bureau of Indian Standards BIS Approved ETC |
Manufacturer | POSCO, Aperam, Jindal Stainless, DKC Korea, Thyssenkrup, Baosteel, TISCO,Arcelor Mittal, VDM,Nippon Metal,Qingshan,Delong. |
Shipping Port | Shanghai/Ningbo port/Tianjin/Qindao |
Daxun Metal proudly presents an extensive selection of top-tier SS 304/304L Stainless Steel Coils. Committed to technological advancement, we ensure your business receives the finest quality 304 Stainless Steel Coils. Our mission is to manufacture and distribute the premium Stainless Steel Coils globally, adhering to the highest safety and quality standards. Contact Daxun today and experience why we are the preferred supplier for 304/304L Stainless Steel Coils.
The 304 Stainless Steel Coil is a low-carbon, molybdenum-enriched austenitic steel with a chemical composition that includes a minimum of 18% chromium and 8% nickel. Renowned for its resistance to diverse chemical corrosives and robust mechanical properties, this grade is ideal for food processing equipment and surgical instruments. It boasts superior formability and welding capabilities compared to other stainless steel grades. As a distinguished manufacturer, trader, and supplier, Daxun ensures that each coil meets international quality standards with exceptional precision.
Daxun is an ISO 9001:2008 certified company specializing in the supply and export of ASTM A240 304 Stainless Steel Coils. We offer coils cut to your exact specifications, complete with comprehensive mill test certificates. Custom dimensions up to 2000 mm are available. Exporting is our forte! We can source rare grades and non-standard sizes to meet specific requirements. Leveraging our extensive experience in steel coil processing, we deliver precisely cut ASTM SS 304 Coils tailored to your needs.
The features of 304 stainless steel coils include:
Composition of 304/304L/304LN/304H tubing and pipe | ||||
Grade | 304 | 304L | 304LN | 304H |
UNS Designation | S30400 | S30403 | S30453 | S30409 |
Carbon (C) Max. | 0.08 | 0.030* | 0.03 | 0.04 - 0.10 |
Manganese (Mn) Max. | 2 | 2 | 2 | 2 |
Phosphorous (P) Max. | 0.045 | 0.045 | 0.045 | 0.045 |
*** (S) Max. | 0.03 | 0.03 | 0.03 | 0.03 |
Silicon (Si) Max. | 1 | 1 | 1 | 1 |
Chromium (Cr) | 18.0-20.0 | 18.0-20.0 | 18.0-20.0 | 18.0-20.0 |
Nickel (Ni) | 8.0-11.0 | 8.0-11.0 | 8.0-11.0 | 8.0-11.0 |
Molybdenum (Mo) | - | - | - | - |
Nitrogen (N) | - | - | 0.10-0.15 | - |
Iron (Fe) | Bal. | Bal. | Bal. | Bal. |
Other Elements | - | - | - | - |
Type | Yield Strength 0.2% offset (KSI) | Tensile Strength (KSI) | % Elongation(2″ Gauge length) |
304 Ann | 30 min. | 75 min. | 40 min. |
304 ¼ Hard | 75 min. | 125 min. | 12 min. |
304 ½ Hard | 110 min. | 150 min. | 7 min. |
304L Ann | 25 min. | 70 min. | 40 min. |
304L ¼ Hard | 75 min. | 125 min. | 12 min. |
304L ½ Hard | 110 min. | 150 min. | 6 min. |
304 & 304L | ||
Density (lb./ in^2) @ RT | 0.29 | |
Modulus of Elasticity in Tension (psi x 10^6) | 28 | |
Specific Heat (BTU/o F/lb.) | 32 to 212 oF | 0.12 |
Thermal Conductivity (BTU/hr/ft^2/ft) | 212oF | 9.4 |
932oF | 12.4 | |
Mean Coefficient of Thermal Expansion (in. x 10^-6 per o F) | 32 to 212oF | 9.2 |
32 to 600oF | 9.9 | |
32 to 1,000oF | 10.2 | |
32 to 1,200oF | 10.4 | |
Electrical Resistivity (micro ohms - cm) | at 70oF | 72 |
Melting Point Range (oF) | 2550 to 2650 | |
Oxidation Resistance - Continuous Service(oF) | 1,650 | |
Oxidation Resistance - Intermittent Service(oF) | 1,500 |