304 Stainless Steel Coil Tisco Posco ASME Cold Rolled 0.5 1.0 1.2 1.5 2.0-3.0mm 2b Anti-Oxidation Medical Equipment 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

Pioneering Excellence in Stainless Steel Coil Manufacturing Globally

Daxun Metal is your premier destination for a comprehensive range of high-quality SS 304/304L Stainless Steel Coils. At Daxun, we are committed to advancing technology and practices to consistently deliver top-notch 304 Stainless Steel Coils. Our mission is to manufacture and distribute superior Stainless Steel Coils worldwide, ensuring the highest standards of safety and quality. Reach out to Daxun today and choose us as your trusted 304/304L Stainless Steel Coil supplier!

304 Stainless Steel Coil is a high-precision, low-carbon, molybdenum-bearing austenitic stainless steel coil. Its composition includes a minimum of 18% chromium and 8% nickel, making it robust against various chemical corrosives while retaining excellent mechanical properties. Renowned for corrosion resistance, especially in food processing and medical instruments, 304-grade stainless steel excels in formability and welding compared to other grades. Daxun is a distinguished manufacturer, trader, and supplier of 304 stainless steel coils, adhering rigorously to international quality standards.
Daxun, an ISO 9001:2008 certified enterprise, excels in supplying and exporting ASTM A240 304 Stainless Steel Coils. We offer coils tailored to your specifications, complete with comprehensive mill test reports. Custom dimensions up to 2000 mm are available. Exporting is our forte, and we specialize in procuring rare grades and custom sizes to meet unique customer demands. Leveraging extensive experience, we precisely cut all ASTM SS 304 Steel Coils to desired dimensions.

Daxun Stainless Steel ensures full traceability of each coil from our ERP system, detailing type, specification, and origin, and promotes anti-counterfeiting initiatives. Our processing and customization technologies set industry benchmarks for precision and quality. Our service spans the entire product lifecycle, offering expert material selection and processing solutions pre-sale, stringent monitoring during sales, and comprehensive after-sales support.

 

Excellence in Quality, Timely Delivery, Rigorous Inspection

• Daxun performs meticulous quality assurance tests: flattening, pitting and resistance, mechanical, hardness, material positive identification, expansion tests, and more. These stringent tests ensure each material meets its intended application requirements.
• Throughout production, we meticulously measure product diameter, thickness, and surface. Our standard delivery timeframe is 7-15 days, with an extension to 20 days for special size products, ensuring precision and quality.
  Our delivery schedules strictly adhere to contractual agreements, ensuring reliability.
• Facilitating Third-Party Factory Inspections for Customers
• Offering Complimentary Samples for Customer Testing
• Supporting On-Site or Video Factory Inspections

 

Distinctive Features of 304 Stainless Steel Coils:

• 1. Exceptional strength, hardness, wear resistance, corrosion resistance, and thermal conductivity.
• 2. Outstanding temperature tolerance (up to 870 degrees).
• 3. Superior anti-oxidation properties, suitable for diverse applications.
• 4. Extensive application across food, chemical, and metallurgical industries.
• 5. Competitive pricing, though prices may rise swiftly with increasing demand.

Packaging & Shipping

Company Profile

Launched in 2003, Daxun's stainless steel division has flourished over the past two decades, positioning itself at the helm of China's stainless steel materials and processing industry.

For over 20 years, Daxun has been a key player in the global market. In 2022, our export revenue soared beyond US$100 million, securing our status as one of China's leading stainless steel trade and processing enterprises. We have established three export service bases in China and collaborate extensively with engineering firms, steel mills, and international trading companies to serve and expand in overseas markets. Our commitment to enhancing service capabilities and international partnerships underscores our global reach and dedication to excellence.

Daxun International offers comprehensive stainless steel chain supermarket services, maintaining long-standing partnerships with numerous renowned steel mills worldwide. Our inventory boasts 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 stand out for their impeccable quality and authenticity, with varieties, specifications, and delivery weights meticulously adhering to industry standards.

Equipped with advanced steel processing machinery, a state-of-the-art physical and chemical testing center, and various processing lines-including cutting, grinding, forming, beveling, welding, heat treatment, machining, and spraying-Daxun ensures top-notch quality and precision in every product.
Our services span over 30 diverse industries, including automotive, home appliances, elevators, new energy, vacuum semiconductors, food and beverage/bio-fermentation, petrochemicals, and energy equipment. By partnering with steel mills, research institutes, and other esteemed institutions, we offer integrated solutions from project design and material development to processing and manufacturing 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 general steel types including 310S, 316L, 304, 304L, 201, 904L, 316H, 316, and 300 series.
Additionally, we provide 400 series and duplex stainless steel such as 2205, 2304, 2101, and 2507, along with high-nickel alloys like 904L, 800H, and 600H.

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

Yes, we can manufacture products tailored to your drawings to ensure maximum 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 methods based on your request,
but you will need to cover any additional costs and price differences incurred during this period.

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: Our delivery time ranges from 7 to 20 working days after payment confirmation.

For urgent orders, we expedite production to meet your deadlines.

Q7. What are your payment terms?

A: 100% T/T in advance or 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 produce DDQ (Deep Drawing Quality) material?

A: Yes, we can. Our materials are suitable for stainless steel pots, sinks, bowls, etc. Specify your usage, and we'll adjust the mechanical properties accordingly.

Q9: How can I get a sample?

A: We provide FREE samples for your evaluation. If you need a small piece, we may cover the courier cost depending on the situation.

Q10: To which countries have you exported?

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

Q11: How can I visit your company?

A: Fly to Guangzhou Baiyun International Airport, and we will arrange a pick-up for you.