
UNS S31803 Plate Key Features
| Sizes | 1.2 to 10mm |
|---|---|
| Available Forms | Sheet, Plate, Strip, Foil, Shim Sheet, Coil etc. |
| Delivery schedule | 7-10 days if its in Stock |
| International Standards | ASTM A240, ASME SA240 , AFNOR: Z3 CrNi 22.05 AZ |
| Raw Material Orign | Canada, Europe, Japan, USA, North America, South Korea, UK, Russia, South Africa, Germany |
| Brands | Carpenter Technology Corporation, ArcelorMittal-Industeel |
| Certification | NACE MR 0175/ISO 15156 Certification |
| Manufacturing Technique | Hot Rolled, Cold Rolled, Forged |
| MTC | EN 10204 3.1 |
| Third Party Inspection | BV, SGS, ISO and so on. |
Looking for exceptional custom size ASTM A240 UNS S31803 sheet suppliers in UAE? Choose your size from the variety of our inventory and compare UNS S31803 vs S32205
UNS S31803 Plate Specification
Direct communication with the listed UNS S31803 plate stockists, distributors and dealers for the below-mentioned cutting

UNS S31803 Plate: 4.5 to 100 mm (Thickness), 900 to 2400 mm (Width), 3000 to 12000 mm (Length)
SA 240 S31803 Sheet: 0.02 to 4.0 mm (Thickness), 900 to 2400 mm (Width), 3000 to 12000 mm (Length)
ASTM A240 S31803 Coil: 2.5-10.0 mm (Thickness), 610-2000 mm (Width)
UNS S31803 Strip: 0.3 to 10.0mm (Thickness), 4 to 3000mm (Width)
Surface Finish: Mirror, hairline, Annealed and Pickled
S31803 Strip Delivery State: Soft,¾ hard, ¼ hard, ½ hard, cold rolled, hard, bright, annealed, slit edge
Process: Grinding, Deburring, Edging
Applications: Nuclear sector, Storage tanks and silos, Heat exchangers
MTR: NDT, PMI, Ultrasonic, Eddy Current Test reports
Cutting: Waterjet, Oxy-Propane, Laser, Plasma
Get Quick Quote From UNS S31803 Plate Suppliers in UAE
Value Added Services: Slitting, Polishing, Bending, Blanking
Difference Between UNS S31803 and UNS S32205 Plate
UNS S31803
- Yield strength: 450 MPa
- Tensile strength : 620 MPa
UNS S32205
- Yield strength : 415 MPa
- Tensile strength : 655 MPa
Ready Stock Of ASTM A240 UNS S31803 Sheet

- Length : 2m, 2.44m, 3m, also as required
- Feature : Excellent impact strength

- Thickness Tolerance : ±0.01mm
- Finish : NO.4, 2D, BA, 2B

- Edge : Mill Edge Slit Edge
- Shipment Time : Within 3-5 workdays

- Service : Customized Fabrication
- Certificate : ISO 9001

- Export To :Indonesia, Oman, US
- Astm A240 S31803 Hot Rolled Strip

- Thickness : 0.1-150mm
- Delivery Time : 8-14 Days

- Quality : MTC(mill Test Certificate)
- Processing : Provide Steel Process Servive

- Certificate : ISO 9001
- Edge : Mill Edge, Slit Edge
ArcelorMittal-Industeel: Luxembourg, India
Sumitomo Metal: Japan, USA
Carpenter Technology Corporation: Philadelphia, United States
AK Steel : Nitronic® 19D* , Netherlands
Langley Alloys: United Kingdom
Sandvik Materials Technology: Stockholm, Sweden
Outokumpu: Helsinki, Finland
ThyssenKrupp AG: Essen, Germany

Please find Authorised Dealers and Distributors of Sandvik Materials Technology UNS S31803 Plate in UAE
- Alloy Steel Trading LLC : Umm Ramool, Dubai
- Best Metal Steel Tr LLC : Dubai
- STAINLESSINOX INTERNATIONAL FZCO : Ali Freezone, Dubai
- DSS STEEL LLC : Dubai
Get the list of the top 5 stockists and importers who have the high-quality SA 240 S31803 plate inventory in Middle East countries with a full set of certificates, read expert tips
Certification of A240 UNS S31803 Shim Stock
- All our stock is certified to Norsok MDS D45 with 3.2 certs
- EN 10088/2, EN 10088/4 and CE Marking
- NACE MR 0175/ISO 15156 Certification
- BS EN 10204 3.1 mill certificate
Sales Representatives Are Available to Provide Prompt Quotes
| Africa | Kenya, Nigeria, Algeria, South Africa, Egypt, Morocco, Tunisia |
|---|---|
| Middle East countries | Kuwait, UAE, Saudi, Lebanon, Qatar, Bahrain, Iran, Oman, Iraq, Yemen, Jordan, Syria |
| MENA | Algeria, Egypt, Tunisia, Morocco, Libya, Palestine, Israel |
Find traders of premium SA 240 UNS S31803 strip/ coil/ annealed plate to customers throughout GCC countries, check the application
Use chat or email to get in direct contact with listed UNS S31803 plate stockists, stockholders, Suppliers and distributors for these services.
- Chemical process plant
- transport and storage
- Offshore rigs & Refining
- Oil and gas
- Pulp & paper manufacturing
- Chemical processing
- Marine environments
- Pollution control equipment
Warehouse Locations of Partner Suppliers
| Country | Cities |
|---|---|
| Belgium | Brussels |
| Netherlands | The Hague |
| Netherlands | Amsterdam |
| Belgium | Ghent |
| Netherlands | Haarlem |
| Belgium | Seraing |
| Belgium | Westerlo |
| Belgium | Meeuwen-Gruitrode |
| Belgium | Leuven |
| Netherlands | Rotterdam |
| Netherlands | Eindhoven |
| Belgium | Antwerp |
Check distributors of ASTM A240 S31803 hot rolled plate here from approved mills, contact to get A240 S31803 material price list, equivalent and as well as review boiling point
ASTM A240 UNS S31803 Equivalent
| UNS | WNR |
|---|---|
| S31803 | 1.4462/ F51 |
View here a list of suppliers who can provide cut-to-size A240 UNS S31803 cold-rolled plate. Its time to request a quote now, know more about the hot and cold forming process
UNS S31803 Duplex Steel Perforated Sheet Size Chart
The top 10 UNS S31803 Plate Suppliers in UAE in UAE can help you with bespoke drawings
| Thickness (mm) | 5 | 6 | 8 | 10 | 12 | 15 | 20 | 25 | 30 | 35 | 40 | 45 | 50 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Plate sizes (mm) | 12000 x 2000 | 12000 x 2000 | 12000 x 2000 | 12000 x 2000 | 12000 x 2000 | 12000 x 2000 | 12000 x 2000 | 12000 x 2000 | 6000 x 2000 | 6000 x 2000 | 6000 x 2000 | 6000 x 2000 | 6000 x 2000 |
| 12000 x 2500 | 12000 x 2500 | 12000 x 2500 | 12000 x 2500 | 12000 x 2500 | 12000 x 2500 | 12000 x 2500 | 5000 x 2500 | 5000 x 2500 | 5000 x 2500 | 5000 x 2500 | 5000 x 2500 | ||
| 12000 x 3000 | 12000 x 3000 | 12000 x 3000 | 12000 x 3000 | 12000 x 3000 | 12000 x 3000 | 12000 x 3000 |
A240 UNS S31803 Strips Forming
| Forming | |
|---|---|
| Hot Forming | 750-2250°F (950-1230°C) |
| Post-forming Heat Treatment | >10% deformation |
| Cold Forming | 50-60% |
ASTM A240 UNS S31803 Coil Features
- Good weldability (thick plates)
- Resistance to stress corrosion cracking
- Good low temperature
- Higher strength
Find here UNS S31803 Plate Suppliers in UAE who provides various Types

ASTM A240 UNS S31803 sheet

SA 240 S31803 plate

Duplex UNS S31803 coil

UNS S31803 duplex steel strip

ASTM A240 GR S31803 foil

A240 UNS S31803 shims

SA 240 S31803 perforated sheet

ASTM A240 S31803 circle

Duplex Steel UNS S31803 chequered plate

A240 S31803 clad plate

S31803 slitting coil

Duplex UNS S31803 thin strips
Technical Consultants Are Stationed in the Locations Listed Below to Address All Technical Inquiries
| Umm Al Quwain | Sharjah | Doha | Fujairah |
|---|---|---|---|
| Dubai | Muscat | Ras Al Khaimah | Riyadh |
| Abu Dhabi | Saudi Arabia | Ajman | Al Jubail |
What is the Temperature Limit UNS S31803 Plate
| Grade | Temperature |
|---|---|
| UNS S31803 | 1020-1100°C/ 1868-2012°F |
ASTM A240 GR S31803 Plate Weight Chart
| S31803 plate weight per unit area | ||
|---|---|---|
| lbs/in² | Thickness(inches) | kg/m² |
| 0.08 | 1/4 | 56.245568 |
| 0.06000 | 3/16 | 42.184176 |
| 0.161 | 1/2 | 113.1942056 |
| 0.121 | 3/8 | 85.0714216 |
| 0.235 | 3/4 | 165.221356 |
| 0.196 | 5/8 | 137.8016416 |
| 0.313 | 1 | 220.0607848 |
| 0.274 | 7/8 | 192.6410704 |
| 0.47 | 1 1/2 | 330.442712 |
| 0.784 | 2 1/2 | 551.2065664 |
| 0.391 | 1 1/4 | 274.9002136 |
| 0.705 | 2 1/4 | 495.664068 |
| 0.627 | 2 | 440.8246392 |
| 0.862 | 2 3/4 | 606.0459952 |
| 0.549 | 1 3/4 | 385.9852104 |
| 0.941 | 3 | 661.5884936 |
Call Now for a Free Sample, Which Can Be Arranged From the Cities Specified Below
| Region | Country | City |
|---|---|---|
| Middle East | Saudi Arabia | Dammam |
| Middle East | United Arab Emirates | Dubai |
| Middle East | Saudi Arabia | Riyadh |
| Middle East | United Arab Emirates | Abu Dhabi |
| Middle East | Saudi Arabia | Jeddah |
| Middle East | Qatar | Doha |
| MENA | Egypt | Cairo |
| Middle East | Kuwait | Kuwait City |
| MENA | Morocco | Casablanca |
| Africa | South Africa | Cape Town |
| Africa | South Africa | Johannesburg |
| Africa | Nigeria | Abuja |
| Africa | Nigeria | Lagos |
UNS S31803 Sheets Physical Properties
| Density | Modulus of Elasticity | Thermal Expansion | Electrical Resistivity | Thermal Conductivity |
|---|---|---|---|---|
| g/cm3 | Gpa | K | Ω.m | W/m.k |
| 7.805 | 200 | 13.7*10-6 | 0.085*10-6 | 19.0 |
What Test Reports and Quality Documents Are Provided With S31803 Perforated Plate ?
- National Board Approval Lab (Nbal) Test Report
- Material Test Report
- Welding Guide
- Nabl Test Certificates
- Fumigation Certificates
- Mill Test Report
- Quality Assurance Plan
- Heat Treatment Charts
- Stamping Details
Heat Treatment SA 240 S31803 Rolling Sheets
Check here UNS S31803 Sheet Suppliers in UAE who provides Best Products with Excellent Properties
| Heat Treatment | 1020-1100ºC |
|---|
Why Choose Piping Material for SA 240 S31803 Hot Rolled Plate ?
- On-moment delivery across India and globally
- High-quality, permitted S31803 plate
- Custom sizes and fabrication options
- First-rate after-sales reserve
- Driven pricing
What is UNS S31803 Plate Pren No?
| Pren: (Pitting Resistance Equivalent Number) | UNS S31803 Pren 35 |
Why There Is a High Demand for A240 S31803 Coil ?
- Twice the yield strength
- Long service life with reduced maintenance costs
- Superior performance in chloride-rich and marine environments
- Excellent resistance to pitting, crevice corrosion & stress corrosion cracking
- Cost efficiency
SA 240 S31803 Strip Mechanical Properties
| Tensile | Hardness | Yield | Elongation |
|---|---|---|---|
| MPa min | Brinell max | Mpa min | % min |
| 620 | 293 | 450 | 25 |
UNS S31803 Chemical Composition
| C | S | Mn | Ni | P | Si | Cr | N | Mo |
|---|---|---|---|---|---|---|---|---|
| 0.03 | 0.02 | 2.00 | 4.5 – 6.5 | 0.03 | 1.00 | 21.0 – 23.0 | 0.08 – 0.20 | 2.5 – 3.5 |

Duplex steel UNS S31803 Plate Common Welding Method
| Typical Base Metal Composition | 23Cr, 4Ni, 0.10N | 22Cr, 5.5Ni, 3Mo, 0.15N | 25Cr, 7Ni, 3Mo, 0.14N |
|---|---|---|---|
| Grade | (SAF) 2304, UR35N | (SAF) 2205, UR45N | DP3 |
| UNS No. | S32304/ 1.4362 | S31803 /1.4462 S32205 | S31260 |
| GMAW / SAW / GTAW Autrod / Tigrod |
ER2209 | ER2209 | ER2509 |
| FCAW | SB 2209 | SB 2209 | SB 2209 |
S31803 Hot Rolled Plate Tolerances on Width
| Width w (mm) | w< 1200 | 1200< w <1500 | 1500< w <1800 | 1800< w <2100 | 2100< w <2400 | 2400< w <2700 | 2700< w <3000 |
|---|---|---|---|---|---|---|---|
| 2.5<t <4.5 | 0.20 | 0.20 | 0.20 | 0.20 | |||
| 4.5<t <6.0 | 0.23 | 0.25 | 0.28 | 0.30 | 0.80 | 0.80 | 0.80 |
| 6.0<t <8.0 | 0.30 | 0.30 | 0.32 | 0.36 | 0.80 | 0.80 | 0.90 |
| 8.0<t <10.0 | 0.32 | 0.35 | 0.38 | 0.40 | 0.80 | 0.80 | 1.0 |
| 10.0<t <12.5 | 0.35 | 0.38 | 0.40 | 0.45 | 0.80 | 0.80 | 1.0 |
| 12.5<t <16.0 | 0.80 | 0.80 | 0.80 | 0.80 | 0.80 | 0.90 | 1.0 |
| 16.0<t <20.0 | 0.80 | 0.80 | 0.80 | 0.80 | 0.90 | 1.0 | 1.1 |
| 20.0<t <25.0 | 0.80 | 0.90 | 0.90 | 0.90 | 1.0 | 1.1 | 1.3 |
| 25.0<t <30.0 | 1.0 | 1.0 | 1.1 | 1.1 | 1.1 | 1.3 | 1.4 |
| 30<t <40.0 | 1.4 | 1.4 | 1.5 | 1.5 | 1.5 | 1.7 | 1.8 |
Allowable stress of SA 240 UNS S31803 Plates
| 200F | 25.7 ksi |
| 300F | 24.8 ksi |
| 400F | 23.9 ksi |
| 500F | 23.3 ksi |
| 600F | 23.1 ksi |


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