304 Stainless Steel Coil Tisco Posco ASTM Hot Rolling 0.8 1.0 1.2 1.5 2.0 mm No. 1 Stable Structure Industrial Equipment 304 Stainless Steel Coil

• Customization: Available
• Type: Stainless Steel Coils
• Standard: ASTM, AISI, GB, JIS, DIN
• Model NO.: 304 stainless steel coil
• Certification: ISO, RoHS, IBR, AISI, ASTM, GB, EN, DIN, JIS
• Shape: Round
• Technique: Cold Rolled
• Surface Treatment: Bright
• Transport Package: Wooden Pallet
• Specification: 0.3mm-16mm
• Trademark: TISCO POSCO Baosteel
• Origin: China
• Production Capacity: 50000t

Product Description

Product Parameters

 

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

 

Detailed Photos

Global leader in stainless steel coil fabrication services

Daxun Metal offers a comprehensive range of premium SS 304/304L Stainless Steel Coils. At Daxun, we are dedicated to staying at the forefront of technology and best practices, ensuring your business always receives the highest quality 304 Stainless Steel Coils. Our mission is to safely manufacture and distribute top-grade Stainless Steel Coils to customers worldwide. Contact Daxun today to make us your preferred 304/304L Stainless Steel Coil supplier!

304 Stainless Steel Coil is a low carbon, molybdenum-bearing austenitic stainless steel coil, boasting a chemical composition of at least 18% chromium and 8% nickel. These coils are chosen for their resistance to a broad spectrum of chemical corrosives and their robust mechanical properties. Ideal for food processing equipment and surgical instruments, 304 grade stainless steel offers superior formability and welding capabilities compared to other grades. Daxun is a renowned manufacturer, trader, and supplier of precision-engineered 304 stainless steel coils, adhering to international quality standards.
Daxun, an ISO 9001:2008 certified company, specializes in the supply and export of ASTM A240 304 Stainless Steel Coils. We offer customization to meet your exact specifications, complete with comprehensive mill test reports. Available in custom lengths and widths up to 2000 mm, our expertise lies in sourcing hard-to-find grades and non-standard sizes to meet your unique requirements. Leveraging our extensive experience in processing steel coil products, we ensure all ASTM SS 304 Steel Coils are cut to your desired dimensions.

At Daxun Stainless Steel, we ensure full traceability of each stainless steel coil through our ERP system, tracking type, specification, and origin. We champion industry anti-counterfeiting measures and set the benchmark for high precision and quality in processing and customization. Our service philosophy includes pre-sales material selection consultancy, stringent in-sales monitoring, and comprehensive post-sales service guarantees, promoting product lifecycle management for our clients.

 

Quality, delivery, inspection

• Daxun conducts rigorous quality assurance tests, including flattening tests, pitting and resistance tests, mechanical tests, hardness tests, material positive identification, and expansion tests. These assessments ensure that our materials meet the highest standards for your specified applications.
• Throughout the production process, we meticulously measure the diameter, thickness, and surface quality of our products. Our standard delivery time ranges from 7-15 days, extending to 20 days for special size products.
  Our delivery timelines strictly adhere to contract terms.
• We support inspections by customer-appointed third-party agencies at our factory.
• We provide free samples for customer testing.
• We offer on-site or video factory inspections.

 

304 stainless steel coils have the following features:

• 1. High strength, hardness, wear resistance, corrosion resistance, and thermal conductivity.
• 2. Excellent temperature resistance (up to 870 degrees Celsius).
• 3. Good anti-oxidation properties, suitable for a variety of applications.
• 4. Widely used across industries such as food, chemical processing, and metallurgy.
• 5. More affordable than other grades, though prices may rise as demand increases.

Packaging & Shipping

Company Profile

Daxun's stainless steel journey commenced in 2003. After two decades of rapid advancement, our stainless steel materials and processing business have firmly secured a leading position in China's industry.

For over 20 years, Daxun has been a formidable presence in the global market. In 2022, our export revenue surpassed US$100 million, positioning us among the top stainless steel trade and processing companies in China. With three strategically located export service bases, we collaborate with engineering firms, steel mills, and global trading companies to serve international markets. Our relentless focus on enhancing service capabilities ensures we remain at the forefront of global expansion.

Daxun International offers comprehensive stainless steel supermarket services, partnering with numerous renowned steel mills worldwide. Our inventory boasts 60,000 tons of standard stainless steel and 20,000 tons of specialty metals including duplex steel, nickel-based alloys, and heat-resistant steel. Daxun International guarantees the reliability and authenticity of our stainless steel materials, with strict adherence to all standards in terms of variety, specifications, and delivery weights.

Equipped with state-of-the-art steel processing machinery, a sophisticated physical and chemical testing center, and various advanced processing lines including cutting, grinding, forming, beveling, welding, heat treatment, machining, and spraying, Daxun ensures precision and excellence in every product.
Our services span over 30 industries such as automotive, home appliances, elevators, new energy, vacuum semiconductors, food and beverage/bio-fermentation, petrochemicals, and energy equipment. By collaborating with steel mills, research institutes, and other institutions, we deliver comprehensive solutions encompassing project design, material development, and process optimization for manufacturing.

304 Stainless Steel Coil chemical composition

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	-	-	-	-

 

304 Stainless Steel Coil Mechanical properties

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 Stainless Steel Coil Physical Properties

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

 

Certifications

Q1: What products can you offer?

A: We provide a comprehensive range of general steel types including 310S, 316L, 304, 304L, 201, 904L, 316H, 316, 316L 300, and more.
Additionally, we offer 400 series and duplex stainless steels such as 2205, 2304, 2101, 2507, and high-nickel alloys like 904L, 800H, 600H.

Q2. Can you produce the products according to my own drawings?

Yes, we can tailor the products to match your drawings, ensuring your utmost satisfaction.

Q3. How does your factory do regarding quality control?

Quality is our top priority. We consistently emphasize stringent quality control from start to finish.

Q4. Can I request to change the form of packaging and transportation?

Yes, we can modify the packaging and transportation as per your request,
However, you will need to cover any additional costs and differences incurred during this process.

Q5. How does your factory do regarding quality control?

Quality is our top priority. We consistently emphasize stringent quality control from start to finish.

Q6. How long is the delivery time?

A: Delivery time ranges from 7 to 20 working days post payment confirmation.

For urgent orders, we will prioritize and expedite production in our workshop.

Q7. What is your Payment?

A: 100% T/T in advance, Western Union for small orders.

B: 30% T/T upfront and 70% balance before shipment.

C: 100% Irrevocable LC at sight for large orders.

Q8: Can you make DDQ (Deep Drawing Quality)?

A: Absolutely. Our materials are suitable for stainless steel pots, sinks, bowls, etc. Share your specific use, and we'll adjust the mechanical properties to meet your needs.

Q9: How to get a sample?

A: FREE samples are available for your evaluation. If a small piece is needed, we may cover the courier cost depending on the situation.

Q10: Which country have you exported to?

A: To date, we have exported our stainless steel materials to countries including Vietnam, Thailand, Turkey, Russia, Morocco, Korea, India, Pakistan, UAE, Ukraine, and more.

Q11: How to visit your company?

A: Fly to Guangzhou Baiyun International Airport, and we will arrange to pick you up from there.