• 309S Stainless Steel Sheet ASTM A240 High Heat Resistance 0.5mm-20mm Baosteel Bright Surface for High Temperature Furnace 309S Stainless Steel Plate
  • 309S Stainless Steel Sheet ASTM A240 High Heat Resistance 0.5mm-20mm Baosteel Bright Surface for High Temperature Furnace 309S Stainless Steel Plate
  • 309S Stainless Steel Sheet ASTM A240 High Heat Resistance 0.5mm-20mm Baosteel Bright Surface for High Temperature Furnace 309S Stainless Steel Plate
  • 309S Stainless Steel Sheet ASTM A240 High Heat Resistance 0.5mm-20mm Baosteel Bright Surface for High Temperature Furnace 309S Stainless Steel Plate
  • 309S Stainless Steel Sheet ASTM A240 High Heat Resistance 0.5mm-20mm Baosteel Bright Surface for High Temperature Furnace 309S Stainless Steel Plate
  • 309S Stainless Steel Sheet ASTM A240 High Heat Resistance 0.5mm-20mm Baosteel Bright Surface for High Temperature Furnace 309S Stainless Steel Plate

309S Stainless Steel Sheet ASTM A240 High Heat Resistance 0.5mm-20mm Baosteel Bright Surface for High Temperature Furnace 309S Stainless Steel Plate

Type: Stainless Steel Sheets
Standard: ASTM, AISI, GB, JIS, DIN, EN
Grade: Ss309 AISI 309S
Certification: ISO, RoHS, IBR, AISI, ASTM, GB, EN, DIN, JIS
Shape: Flat
Technique: Cold Rolled
Samples:
US$ 0/kg 1 kg(Min.Order)
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Customization:
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Jiangsu, China
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  • Overview
  • Product Description
  • Product Parameters
  • Packaging & Shipping
  • Company Profile
  • Certifications
  • FAQ
Overview

Basic Info.

Model NO.
309S stainless steel
Surface Treatment
Bright
Thickness
1.0mm-20mm
Transport Package
Wooden Pallet
Specification
1219*2438/1500*6000/4*8/4*10
Trademark
TISCO POSCO Baosteel
Origin
China
Production Capacity
50000t

Product Description

Product Description

309S Stainless Steel Sheet ASTM A240 High Heat Resistance 0.5mm-20mm Baosteel Bright Surface for High Temperature Furnace 309S Stainless Steel Plate

Product Parameters
ASTM A240 309/309s Stainless Steel Plates Specification ASTM A240 / ASME SA240
ASTM A240 309/309s Stainless Steel Plates Manufacturing Plate Process Hot Rolled (HR) / Cold Rolled (CR)
ASTM A240 309/309s Stainless Steel Plates Grades 202 / 304 / 304L / 304H / 309S / 310S / 316 / 316L / 316Ti / 317L / 321 / 321H / 347 / 347H / 904L etc.
UNS No. - UNS S30400, UNS S30403, 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
ASTM A240 309/309s Stainless Steel Plates Thickness 0.6 MM TO 80 MM THICKNESS
ASTM A240 309/309s Stainless Steel Plates Width 1250 MM / 1500 MM / 2000 MM / 04 Feet / 05 Feet and Custom Cut Width as Per Requirement
ASTM A240 309/309s Stainless Steel Plates Length 2400 MM / 2420 MM / 6000 MM / 08 Feet / 10 Feet / Coil Cut and Custom Cut Length as Per Requirement
ASTM A240 309/309s Stainless Steel Plates 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.
ASTM A240 309/309s Stainless Steel Plates Coating PVC coating Normal / Laser, Film: 100 micrometer, Color: black/white.
ASTM A240 309/309s Stainless Steel Plates 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.
ASTM A240 309/309s Stainless Steel Plates Value Added Services Gas Cutting / CNC Plasma Cutting / Profiling / Rolling / Bending / Sheet Metal Fabrication / Drill / Punch / Machining / Sand Blasting / Shot Blasting / Heat Treatment
ASTM A240 309/309s Stainless Steel Plates Packaging Loose / Carrate / Wooden Pallet / Wooden box-a / Plastic Cloth Wraps
ASTM A240 309/309s Stainless Steel Plates 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
ASTM A240 309/309s Stainless Steel Platesheet 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

309S Stainless Steel Sheet ASTM A240 High Heat Resistance 0.5mm-20mm Baosteel Bright Surface for High Temperature Furnace 309S Stainless Steel Plate309S Stainless Steel Sheet ASTM A240 High Heat Resistance 0.5mm-20mm Baosteel Bright Surface for High Temperature Furnace 309S Stainless Steel Plate309S Stainless Steel Sheet ASTM A240 High Heat Resistance 0.5mm-20mm Baosteel Bright Surface for High Temperature Furnace 309S Stainless Steel Plate
 

309S Stainless Steel Sheet ASTM A240 High Heat Resistance 0.5mm-20mm Baosteel Bright Surface for High Temperature Furnace 309S Stainless Steel Plate

309 Stainless steel plate features

  • Provide excellent corrosion resistance
  • More resistant to marine atmospheres than Alloy 304
  • Often used at higher temperatures to take advantage of their oxidation resistance
  • Have high resistance to sulfite liquors
  • Generally considered heat resistant alloys
  • Destructive scaling temperature is approximately 2000oF
  • Good scaling resistance with regard to continuous and intermittent service

 

Stainless Steel sheet 309S Applications

  • 1) Furnace Material
  • 2) Heating Elements
  • 3) Heat Exchangers
  • 4) Boiler Baffles
  • 5) Aircraft and Jet Engine Parts
  • 6) Auto exhaust Parts
  • 7) Sulfite Liquor Handling Equipment
  • 8) Refinery and Chemical Processing Equipment
  • 9) Kiln Liners
309S Stainless Steel Sheet ASTM A240 High Heat Resistance 0.5mm-20mm Baosteel Bright Surface for High Temperature Furnace 309S Stainless Steel Plate

 

309S Stainless Steel Sheet ASTM A240 High Heat Resistance 0.5mm-20mm Baosteel Bright Surface for High Temperature Furnace 309S Stainless Steel Plate

Strict Quality Control

Daxun cuts and finishes high quality stainless steel sheets to meet your exact size requirements. Stainless steel sheets are fully certified. As a proud member of BSSA and ISO 9001 certified, all our stainless steel sheets are sourced from reliable factories and must pass our strict quality control procedures before delivery to our warehouse. We will conduct strict quality control on each product from start to finish to ensure that you will receive the goods to your utmost satisfaction.

 

Stainless steel plate surface description

Finish Designation Method and degree of finish
No.1 After hot rolling, heat treatment, pickling or other equivalent treatment is applied.
No.2D Annealing and pickling are performed after cold rolling; material is soft with surface of silver-white luster; used for general applications and deep drawing.
No.2B After 2D finish, skin pass rolling is performed to obtain a more suitable luster; the surface becomes very exquisite; used for general applications.
No.3 Intermediate 100-120 grit finish; used for applications in which surface polishing is performed after shaping.
No.4 General 150-180 grit finish; used for restaurants and kitchen equipment and tools.
#240 240 grit finish; used when a finer finish than No. 4 is required; typically for restaurants and kitchen equipment and tools.
#320 320 grit finish polished product.
HL This finish is performed by continuous linear polishing using an abrasive of appropriate grain size; mainly used for architectural applications.
BA Achieved by performing bright annealing after cold rolling and then skin pass rolling to obtain even greater reflectance; provides excellent corrosion resistance; used for household appliances, kitchen equipment, and automobiles.
8K Through multiple grinding, it achieves very high brightness and smoothness, like a mirror.


309S Stainless Steel Sheet ASTM A240 High Heat Resistance 0.5mm-20mm Baosteel Bright Surface for High Temperature Furnace 309S Stainless Steel Plate309S Stainless Steel Sheet ASTM A240 High Heat Resistance 0.5mm-20mm Baosteel Bright Surface for High Temperature Furnace 309S Stainless Steel Plate309S Stainless Steel Sheet ASTM A240 High Heat Resistance 0.5mm-20mm Baosteel Bright Surface for High Temperature Furnace 309S Stainless Steel Plate309S Stainless Steel Sheet ASTM A240 High Heat Resistance 0.5mm-20mm Baosteel Bright Surface for High Temperature Furnace 309S Stainless Steel Plate309S Stainless Steel Sheet ASTM A240 High Heat Resistance 0.5mm-20mm Baosteel Bright Surface for High Temperature Furnace 309S Stainless Steel Plate309S Stainless Steel Sheet ASTM A240 High Heat Resistance 0.5mm-20mm Baosteel Bright Surface for High Temperature Furnace 309S Stainless Steel Plate

Packaging & Shipping

309S Stainless Steel Sheet ASTM A240 High Heat Resistance 0.5mm-20mm Baosteel Bright Surface for High Temperature Furnace 309S Stainless Steel Plate

Company Profile

309S Stainless Steel Sheet ASTM A240 High Heat Resistance 0.5mm-20mm Baosteel Bright Surface for High Temperature Furnace 309S Stainless Steel Plate

About Daxun Stainless Steel Plate

Daxun International embarked on its illustrious stainless steel journey in 2003. With over two decades of dynamic growth and innovation, it has ascended to the pinnacle of the industry, firmly establishing its reputation in stainless steel materials and processing.

With a rich history in international business, Daxun's 2023 export revenue soared past US$100 million. Strategically establishing three export service bases in China, the company has forged robust alliances with engineering firms, steel mills, and global trading entities. This collaborative network continuously enhances service capabilities and ambitiously expands overseas markets.

Comprehensive Stainless Steel Plate Service

Daxun International redefines stainless steel services with its innovative 'supermarket' model, partnering globally with renowned steel mills. Maintaining an impressive inventory of 160,000 tons, including 20,000 tons of diverse metals such as ordinary stainless steel plates, duplex steel plates, nickel-based alloy plates, and heat-resistant steel plates, Daxun ensures reliability, quality, and strict adherence to specifications and delivery standards.

Advanced Processing Capabilities

Equipped with cutting-edge steel processing equipment and professional testing centers, Daxun excels in cutting, grinding, forming, beveling, welding, heat treatment, machining, spraying, and beyond. Serving over 30 industries-ranging from automotive, home appliances, and elevators to new energy, vacuum semiconductors, food and beverage/biofermentation, petrochemicals, and energy equipment-Daxun's expertise is unparalleled.

Diverse and Reliable Services

Daxun's extensive service experience is reflected in its wide range of offerings. With a client base exceeding 70,000 across 30 industries and 30,000+ active customers, Daxun's industry recognition and service excellence are well-established.

Efficient and High-Quality

Daxun guarantees prompt and efficient delivery of stainless steel products through an integrated system that merges information flow, logistics, and capital flow. Real-time order data is seamlessly linked to the logistics system, ensuring swift delivery. Strategically positioned processing centers near highways, rivers, and oceans facilitate efficient scheduling, rapid response, and smooth transportation.

Quality Commitment

Dedicated to quality and integrity, Daxun introduces 'Performance Excellence Management' and adopts 'PDCA+Lean' management principles, ensuring 'Daxun = assured quality' becomes synonymous with trust. The implementation of an ERP system allows full traceability of each steel plate, reinforcing the industry's anti-counterfeiting efforts.

Save Costs for Customers

Daxun prioritizes time, material, and stress savings for customers, ultimately reducing costs. By offering cost-optimized material recommendations and streamlined processing services, Daxun enhances material utilization. Continuous lean improvement activities enable Daxun to minimize its own costs and pass on savings to customers. Additionally, a comprehensive product traceability system and prompt resolution of quality concerns provide customers with peace of mind.

309S Stainless Steel Sheet ASTM A240 High Heat Resistance 0.5mm-20mm Baosteel Bright Surface for High Temperature Furnace 309S Stainless Steel Plate

Certifications

 

309S Stainless Steel Sheet ASTM A240 High Heat Resistance 0.5mm-20mm Baosteel Bright Surface for High Temperature Furnace 309S Stainless Steel Plate
309S Stainless Steel Sheet ASTM A240 High Heat Resistance 0.5mm-20mm Baosteel Bright Surface for High Temperature Furnace 309S Stainless Steel Plate
 
 
 
 

For more information on stainless steel plates, please contact Daxun
Element % Present (in product form)
  C, H, P, L TW2)
Carbon (C) 0.2 0.2
Silicon (Si) 1.50 - 2.00 1.50 - 2.50
Manganese (Mn) 2 2
Phosphorous (P) 0.045 0.045
Sulfur (S) 0.015 0.03
Chromium (Cr) 19.00 - 21.00 19.00 - 21.00
Nickel (Ni) 11.00 - 13.00 11.00 - 13.00
Nitrogen (N) 0.11 -
Iron (Fe) Balance Balance
Mechanical properties of various grades of stainless steel plates
Product Form      
  C, H, P L TW*
Thickness a or diamter d (mm) a ≤ 12 d ≤ 25 a=25
Hardness HB max. 1) 2) 3) 216 -
Proof Strength3) Rp0.2 N/mm2 190 230
Rp1.0 N/mm2 230 270
Tensile Strength Rm N/mm2 500 - 720 min. 550
Elongation min. in % Long Products 401) -
Flat Products 0.5 ≤ a/d 3 404)5) 304)5)6)
3 ≤ a/d 404)5) 304)5)6)
 
 
For more information on stainless steel plates, please contact Daxun
Grade Type Thickness Surface
Austenitic 304/304H/304L/304J1 0.25-150mm 2B/BA/NO.4/8K/SB/HL/NO.1
321 0.4-80mm 2B/BA/NO.4/8K/SB/HL/NO.1
316/316L/317L/316Ti 0.3-80mm 2B/BA/NO.4/8K/SB/HL/NO.1
Ferrite 430 0.4-3.0mm 2B/BA/NO.4/8K/SB/HL
Ultra Pure Ferrite 443 0.4-2.0mm 2B
436L/439/444/441 0.5-3.0mm 2B,2D
409L 0.4-2.5mm 2B,2D
Grade Type Thickness Original
Heat-resistant Steel 309S 0.5-40mm CHN
310S 0.5-40mm CHN
Duplex Steel 2101 1.5-50mm CHN
2304 3.0-50mm CHN
2205 0.5-60mm CHN
2507 1.0-60mm SWE / JPN / CHN
Super Austenitic Steel N08904 0.6-50mm SWE / JPN / CHN
S31254 0.5-50mm SWE / JPN / CHN
N08926 0.5-50mm SWE / JPN / CHN
N08367 0.5-50mm SWE / JPN / CHN
Nickel Base Alloy N08031 1.0-50mm US / JPN / GER
N08810/N08800 0.8-50mm US / JPN / CHN
N08028 1.0-20mm US / GER / JPN
N08020 1.0-20mm US / GER / JPN
N08825 0.8-40mm US / GER / SWE / JPN / CHN
N10276 0.5-50mm US / GER / JPN
N06022 1.0-50mm US / GER / JPN
N06625 0.8-20mm US / GER / CHN
N04400 1.0-20mm US / GER / JPN
N06600 1.0-50mm US / GER / JPN / CHN
N02201 0.5-20mm US / JPN
Titanium TA1/Gr1 0.5-50mm JPN / CHN
TA2/Gr2 0.5-50mm JPN / CHN
Welding Material ERNiCrMo-13 1.2,2.4mm GER
ERNiCrMo-3 2.4mm GER
ERNiCrMo-4 2.4mm US
FAQ

309S Stainless Steel Sheet ASTM A240 High Heat Resistance 0.5mm-20mm Baosteel Bright Surface for High Temperature Furnace 309S Stainless Steel PlateQ1: What products can you offer?

A: We can offer you general steel types like 310S, 316L,304.304L.201,904L, 316H, 316,316L 300and 
400 series, and duplex stainless steel like 2205, 2304,2101,2507,etc. 904L, 800H, 600H high-nickel alloy.

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

Yes, we can produce the products according to your drawings that will be most satisfy you.

Q3. How does your factory do regarding quality control?

Quality is a priority. We always attach great importance to quality controlling from the beginning to end.

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

Yes, We can change the form of the packaging and transportation according to your request, 
but you have to bear their own costs incurred during this period and the spreads.
 

Q5. How does your factory do regarding quality control?

Quality is a priority. We always attach great importance to quality controlling from the beginning to end.

Q6. How long is the delivery time?

A: 7~20 working days after confirming the payment.
If the order is urgent, we will push our workshop finish in advance.

Q7. What is your Payment? 

A:  100% T/T advance, Western Union (For Small Order) 

B:  30% T/T and balance 70% before the shipment

C:  100% Irrevocable LC at sight  (For Big Order) 

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

A: Yes, we can. Our material can be used for stainless steel pots, stainless steel sinks, stainless steel bowls etc. U can tell us your usage, and we will adjust the mechanical propertise to meet your requirement.

Q9: How to get a sample?

A: FREE samples are available for your checking and testing.If you require for a small piece,we can afford courier cost,it depends.
 
Q10:Which country have you exported to?

A:Until now,we have exported stainless steel  material to following countries: Vietnam,Thailand,Turkey,Russia,Maroc,Korea,India,Pakistan,UAE,Ukraine and so on.

Q11: How to visit your company?

A:By flight to Guangzhou Baiyun International airport,then we will pick you up.
309S Stainless Steel Sheet ASTM A240 High Heat Resistance 0.5mm-20mm Baosteel Bright Surface for High Temperature Furnace 309S Stainless Steel Plate

Daxun Alloys is a well-recognized and renowned Manufacturer, Trader and Supplier of ASTM A240 309/309s Stainless Steel Plates. The offered steel plates are designed with utmost precision and in compliance with international quality standards.

Daxun Alloys is an ISO 9001:2008 certified company and a leading supplier and exporter of ASTM A240 309/309s Stainless Steel Plates. ASTM A240 309/309s Stainless Steel Plates can be cut to your specifications and come with a full set of mill test reports. Custom lengths and widths are available up to 2000 mm. Exporting is our specialty! We can source many hard to find grades and/or non-standard sizes to suit the special requirements of our clients. All ASTM ASTM A240 SS 304 Steel Plates can be cut to the required sizes with our vast expertise in processing steel plate products.

Our ASTM A240 309/309s Stainless Steel Plates are available in stock in thicknesses from 6mm to 80mm and widths of 1250mm, 1500mm, 2000mm.

  • Order large or small quantities of ASTM A240 309/309s Stainless Steel Plates
  • Cut to Size ASTM A240 309/309s Stainless Steel Plates can be cut to size
  • No minimum order quantity for ASTM A240 309/309s Stainless Steel Plates

Available offers and discounts on ASTM A240 309/309s Stainless Steel PlatesBuy

ASTM A240 309/309s Stainless Steel Plates now at great discounts, 2% off on orders over $25,000. We offer free insurance and best shipping rates. Our prices are always more competitive without any compromise on material quality.

ASTM A240 309/309s Stainless Steel Plates Available in Thickness, Width and Length

ASTM A240 309/309s Stainless Steel Plates Packaging for Shipment

ASTM A240 309/309s Stainless Steel Plates are covered with plastic sheets and packed in wooden boxes, wooden pallets and fumigated wooden boxes. Our packaging is completely waterproof and safe for transportation, with proper strapping on wooden boxes and hanging points.

ASTM A240 309/309s Stainless Steel Plates Exporting Countries

We ship to Saudi Arabia, Iran, Iraq, United Arab Emirates, Qatar, Bahrain, Oman, Kuwait, Turkey, Egypt, Yemen, Syria, Israel, Jordan, Cyprus, Singapore, Malaysia, Indonesia, Thailand, Vietnam, South Korea, Japan, Sri Lanka, Maldives, Bangladesh, Myanmar, Taiwan, Cambodia, Argentina, Bolivia, Brazil, Chile, Venezuela, Colombia, Ecuador, Guyana, Paraguay, Uruguay, United States, Canada, Mexico, Panama, Costa Rica Canada, Puerto Rico, Trinidad and Tobago, Jamaica, Bahamas, Denmark, Russia, Norway, Germany, France, Italy, United Kingdom, Spain, Ukraine, Netherlands, Belgium, Greece, Czech Republic, Portugal, Hungary, Albania, Austria, Switzerland, Slovakia, Finland, Ireland, Croatia, Slovenia, Malta, Nigeria, Algeria, Angola, South Africa, Libya, Egypt, Sudan, Equatorial Guinea, Republic of Congo, Gabon, Europe, Africa, Asia, North America, South America, Middle East, Far East, etc.

309/309s Grade Stainless Steel Sheets in a Variety of Finishes

Our stainless steel sheets (sometimes called steel sheets) are available in a range of beautiful finishes: brushed finish, 2B smooth finish or 8K mirror finish.

The finished side of each stainless steel sheet we supply is coated with a film. This film is easily peeled off after fabrication or installation and protects the surface of the material from wear and marks. The back side is unfinished.

309s Grade Stainless Steel Sheet is the most commonly used variety. It is easily weldable, formable, and has good corrosion resistance.

We can assist in providing stainless steel sheets in any required size.

To meet your specific requirements, our stainless steel sheets are available in three finishes and a variety of sizes. We can readily provide any custom size you may need with our free unlimited cutting service.

We are able to meet any size needs between 0.3 and 30 mm in thickness and between 50 x 50 mm and 2500 x 1250 mm in size. In addition, we provide free unlimited cutting with every order, using a state-of-the-art cutting machine to precisely meet your requirements.

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Registered Capital
10000000 RMB
Management System Certification
ISO 9001, ISO 9000, ISO 14001, ISO 14000, ISO 20000, OHSAS/ OHSMS 18001, IATF16949, HSE, ISO 14064, QC 080000, GMP, BSCI, BRC, SA 8000, QHSE, HACCP, ISO 13485, EICC, ANSI/ESD, SEDEX, ISO 22000, AIB, WRAP, GAP,ISO 29001, HQE, IFS
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