304 Stainless Steel Coil Tisco Posco ASME Hot Rolling 0.8 1.0 1.2 1.5 2.0 mm No. 4 High Wear Resistance Industrial Pipeline 304 Stainless Steel Coil

• Customization: Available
• Type: Stainless Steel Coils
• Standard: ASTM, AISI, GB, JIS, DIN
• Model NO.: 304 stainless steel coil
• Grade: 304 AISI304 Unss304 30408
• 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 is proud to offer a full spectrum of premium SS 304/304L Stainless Steel Coils. At Daxun, we are committed to staying ahead of technological advancements to consistently deliver top-tier 304 Stainless Steel Coils for your business. Our mission is to manufacture and distribute the highest quality Stainless Steel Coils worldwide, ensuring safety and excellence. Reach out to Daxun today to make us your trusted supplier for 304/304L Stainless Steel Coils!

304 Stainless Steel Coil, a low carbon, molybdenum-bearing austenitic stainless steel, boasts a composition that includes at least 18% chromium and 8% nickel. Known for its resistance to a wide array of chemical corrosives and its robust mechanical properties, this grade of stainless steel is perfect for food processing equipment and surgical instruments. Its superior formability and welding properties outshine other stainless steel grades. As a renowned manufacturer, trader, and supplier, Daxun ensures high-precision production of 304 stainless steel coils that meet international quality standards.
Daxun, an ISO 9001:2008 certified company, excels in supplying and exporting ASTM A240 304 Stainless Steel Coils. Our coils can be customized to your exact specifications, complete with mill test results. We offer custom lengths and widths up to 2000 mm. Specializing in exports, we can source hard-to-find grades and non-standard sizes to meet your unique needs. With our extensive experience in processing steel coils, we guarantee precise cuts of ASTM SS 304 Steel Coils to your desired dimensions.

Daxun Stainless Steel ensures full traceability of each coil from the ERP system, documenting type, specification, and origin. We advocate and support industry anti-counterfeiting measures. Leveraging advanced technology for processing and customization, we set the benchmark for high precision and quality. Our service model promotes product life cycle management, offering expert material selection and processing solutions before sales, rigorous monitoring during sales, and reliable service guarantees post-sales.

 

Quality, Delivery, Inspection

• Daxun conducts a series of stringent quality assurance tests, including flattening, pitting and resistance, mechanical, hardness, material positive identification, and expansion tests. These comprehensive assessments ensure the material's suitability for its intended applications.
• Throughout the production process, we meticulously measure the product's diameter, thickness, and surface finish. Our standard delivery time ranges from 7-15 days, extending up to 20 days for special size products.
  We adhere strictly to contractually agreed delivery times.
• We support customer third-party agency inspections at our factory.
• We offer free samples for customer testing.
• We support both on-site and video factory inspections.

 

304 Stainless Steel Coils Feature:

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

Packaging & Shipping

Company Profile

Daxun's stainless steel business embarked on its illustrious journey in 2003. Over the past two decades, we have grown rapidly, positioning our stainless steel materials and processing business at the vanguard of China's industry.

With over 20 years of experience in overseas business, Daxun's export revenue soared past US$100 million in 2022, solidifying our standing among China's elite stainless steel trade and processing companies. Our robust global presence is supported by three state-of-the-art export service bases in China. We collaborate seamlessly with engineering companies, steel mills, and international trading firms to serve the global market, continuously enhancing our service capabilities and expanding our reach.

Daxun International offers comprehensive stainless steel chain supermarket services, maintaining long-term partnerships with dozens of prominent steel mills worldwide. We boast a vast inventory, including 60,000 tons of standard stainless steel and 20,000 tons of specialty metals such as duplex steel, nickel-based alloys, and heat-resistant steel. Our stainless steel materials are synonymous with reliability and authenticity, ensuring that all varieties, specifications, and delivery weights meet stringent standards.

Daxun is equipped with advanced steel processing machinery, a cutting-edge physical and chemical testing center, and a series of processing lines specializing in cutting, grinding, forming, beveling, welding, heat treatment, machining, and spraying.
Our services span over 30 industries, including automotive, home appliances, elevators, new energy, vacuum semiconductors, food and beverage/bio-fermentation, petrochemicals, and energy equipment. In collaboration with steel mills and research institutes, we offer integrated solutions from project design and material development to processing and manufacturing process optimization.

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 offer a diverse range of steel types, including 310S, 316L, 304, 304L, 201, 904L, 316H, 316, 316L, 300 series,
400 series, and duplex stainless steel such as 2205, 2304, 2101, and 2507. We also supply high-nickel alloys like 904L, 800H, and 600H.

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

A: Absolutely, we can manufacture products based on your drawings to ensure they meet your exact specifications.

Q3. How does your factory do regarding quality control?

A: Quality is our top priority. We consistently emphasize rigorous quality control from the start to the finish of the production process.

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

A: Yes, we can modify the packaging and transportation methods according to your specific requests,
although you will need to cover any additional costs and differences incurred during this period.

Q5. How does your factory do regarding quality control?

A: Quality is our top priority. We consistently emphasize rigorous quality control from the start to the finish of the production process.

Q6. How long is the delivery time?

A: Delivery time is typically 7-20 working days after payment confirmation.

If the order is urgent, we will expedite the process to complete it as soon as possible.

Q7. What is your Payment?

A: We accept 100% T/T in advance and Western Union for small orders.

B: For larger orders, 30% T/T in advance with the balance of 70% paid before shipment.

C: We also accept 100% Irrevocable LC at sight for significant orders.

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

A: Yes, we specialize in DDQ material suitable for stainless steel pots, sinks, bowls, etc. Let us know your requirements, and we will tailor the mechanical properties accordingly.

Q9: How to get a sample?

A: FREE samples are available for your inspection and testing. We can cover courier costs for small pieces, depending on the situation.

Q10: Which countries have you exported to?

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

Q11: How to visit your company?

A: You can fly to Guangzhou Baiyun International Airport, and we will arrange to pick you up upon arrival.