SS 904L Perforated Sheet, Chequered Plates

SS 904L Chequered Plate Suppling at South Africa, Stainless Steel UNS N08904 Sheets Manufacturing at Croatia, SS 904L Perforated Sheet, Stainless Steel 904L Plates, SS 904L Sheet Suppling at Saudhi Arabia, Plates, SS Sheet, Stainless Steel 904L Plates Exporter & Supplier in Mumbai, India.

Alpha Overseas is one of the eminent manufacturers that offer Stainless Steel 904L Perforated Sheets, which is proposed for its usage under unadorned eroding forms. 904L Stainless Steel Perforated Sheets is austenitic alloy requirement proposing moderate to elevated erosion confrontation. Grade 904L Chequered Plates has outstanding confrontation to warm sea water and chloride outbreak, where they are as well utilized in chemical production to route harsh chemicals. For acids and solutions related acids that contain halide ions like hydrofluoric, hydrochloric, chloride - tainted sulphuric and phosphoric acid formed as per the wet course at high heats, and pickling acid created on hydrofluoric and nitric acid blends, this Grade 904L Perforated Sheets is superior in choice. Usage of chip breakers in Alloy 904L Perforated Sheets, anywhere it’s conceivable, for to overawed glitches by means of extended draggy chips. Alloy 904L Chequered Plates is well – thought – out particularly well - suitable to conduct sulphuric acid and phosphoric acid, however at soaring heats it may perhaps be subject to SCC. By means of its extremely alloyed chemistry with 25 percent of nickel content and 4.5 percent of molybdenum content, SS 904L Chequered Plates offers first - rate chloride SCC confrontation, wide - ranging erosion and pitting confrontation larger to Alloy 316L and Alloy 317L molybdenum improved steels.

SS 904L Perforated Sheets
SS 904L Perforated Sheets
SS 904L Chequered Plates
SS 904L Chequered Plates

ASTM A240 SS Plate Manufacturing at Tanzania, Stainless Steel DIN 1.4539 Sheet Suppling at Oman, ASTM A240 SS Perforated Sheet Manufacturer, SS 904L Chequered Plates, Stainless Steel 904L Plate Suppling at Spain, Sheets, SS 904L Sheets Manufacturer & Stockist in Mumbai, India.

SS 904L Chequered Plates has outstanding formability and weldability, and also cover elevated quantities of exclusive elements, like molybdenum and nickel.


SS 904L Perforated Sheet, Chequered Plates Specification :

Specifications : ASTM A240 / ASME SA240

Dimensions : ASTM, ASME and API

Thickness : 4.0mm - 100mm

Size : 1000 mm x 2000mm, 1220mm x 2440mm, 4' x 8', 1250mm x 2500mm, 1500mm x 3000mm to 6000mm, 2000mm x 4000mm to 6000mm

Range : 5mm To 150mm

Specialize : Shim Sheet, Perforated Sheet, B. Q. Profile

Form : Coils, Foils, Rolls, Plain Sheet, Shim Sheet, Perforated Sheet, Chequered Plate, Strip, Flats, Blank (Circle), Ring (Flange)

End : Hot rolled plate (HR), Cold rolled sheet (CR), 2B, 2D, BA NO(8), SATIN (Met with Plastic Coated) Industry We Serve


SS 904L Perforated Sheets Equivalent Grades

SS 904L 1.4539 N08904 Z2 NCDU 25-20 X1NiCrMoCu25-20-5 904S13 STS 317J5L


Stainless Steel 904L Chequered Plates Chemical Composition

Element Ni C Mn P S Si Cr N Mo Cu
SS 904L 28.00 - 23.00 0.20 2.00 0.045 0.035 1.00 23.0 - 19.0 0.25 - 0.10 5.00 - 4.00 2.00 - 1.00


SS 904L Perforated Sheet, Chequered Plates Mechanical & Physical Properties

Element Density Melting Point Tensile Strength Yield Strength (0.2%Offset) Elongation
SS 904L 8 1300 - 1390 ℃ 490 220 35% min

Testings (Destructive, Non Destructive):
  • Positive Material Identification - PMI Testing
  • Chemical Analysis - Spectro Analysis
  • Mechanical Testing Such as Tensile, Elongation
  • Micro Test
  • Macro Test
  • Hardness Test
  • Pitting Resistance Test
  • Intergranular Corrosion (IGC) Test
  • Flaring Test
  • Flattening Test
  • Hydrostatic Test
  • Hydrogen-Induced Cracking (HIC) Test, NACE TM0284
  • Sulfide Stress Corrosion Cracking (SSC), NACE TM 0177
  • Radiography Test
  • Dye Penetrant Test (DP Test)
  • Ultra Sonic Test (UT)
  • Eddy Current Testing
  • Impact Test
  • Bend Test


  • We understand the importance of packaging specially in case of international shipments as the consignment has to go through a number of channels to reach the final destination, thus we take proper care of packing.
  • We pack our goods in a various ways depending on the products. The different ways in which our products are packed are:
    • Shrink-wrapped
    • Wooden Boxes
    • Wooden Pallets
    • Wooden Crates
    • Carton boxes


  • All our products will have complete marking details which are co-related to the test certificates we supply.
  • In case of orders for cut piece of Pipes, Sheets or Round Bars, the marking is transferred from the product from which it is cut. In such cases we provide Letter confirming the marking transfer and picture of the product from which it is cut.


Delivery Time:
  • If the items are available in stock, we take 2 days from the date of receipt of advance payment to clear the shipment and send it to port.
  • And in-case the items are not availabe in stock, the time taken for manufacturing depends on the size, quantity and grade.
  • However we can claim the fact that we can compete with anyone in India on Delivery time and most of the time our production time is the least.
  • We have tied up with strong logistic partners in India which can undertake any type of shipping activites and make sure that there is no delay in shipment.


  • We welcome stage wise inspection, final stage inspection from any of your representative or third party inspection agencies.
  • We regularly have inspections ongoing at our premises from internationally acclaimed Inspection Agencies such as TUV, Llyods, BVIS, SGS, DNV etc.


  • Furnaces (piping, doors, burners, fans and recuperators)
  • Components (Cryogenic)
  • Industries processing food
  • Bed Furnaces (Fluidized) suc as grids, wind boxes, piping, coal combustors
  • SS 904L is used in smelter and steel melting equipment, continuous casting equipment in Steel Plants and Ore Processing Plants
  • Petroleum and Petrochemical refineries for catalytic recovery systems, flares, recuperators, tube hangers
  • SS 904L is used in Power Generation for coal gasifier internals, pulverized coal burners, tube hangers
  • Sintering/Cement Plants – burner shields, burners, wind boxes feeding and discharging systems
  • Thermal Process Plants for annealing covers and boxes, burner grids, doors, fans, muffles and retorts, recuperators, walking beams

Other Types Of SS 904L Perforated Sheet, Chequered Plates
  • ASTM A240 SS Perforated Sheets
  • SS 904L Sheet
  • Stainless Steel 904L Sheet Suppliers at Singapore
  • SS UNS N08904 Perforated Sheet
  • ASTM A240 SS Plate, Sheets Suppliers
  • SS 904L Sheets
  • Stainless Steel 904L Plates
  • SS 904L Sheet
  • SS 904L Sheet, Plates
  • Stainless Steel 904L Plates Stockist
  • SS 904L Perforated Sheet
  • Stainless Steel 904L Sheet, Plates
  • SS DIN 1.4539 Plates Exporter
  • ASTM A240 SS Sheet
  • SS 904L Chequered Plates Suppliers
  • Stainless Steel 904L Plates Suppliers at Slovenia

Approved manufacturer of
Sabic approved SS 904L Chequered Plates
KNPC approved Stainless Steel 904L Sheet
Williamson approved SS 904L Perforated Sheet
MARAFIQ approved ASTM A240 SS Plate, Sheet
Magnetrol approved SS 904L Chequered Plates
QATARGAS approved Stainless Steel 904L Sheets, Plates
ONGC approved SS 904L Sheets
FW approved ASTM A240 SS Chequered Plate
IBR approved SS DIN 1.4539 Perforated Sheet
Alba approved ASTM A240 SS Sheet
Kuwait Oil Company approved SS 904L Plates
Egyptian General Petroleum Corporation approved SS 904L Sheet, Plates
Industry We Serve
Stainless Steel 904L Chequered Plate in Petrochemical Industry
SS UNS N08904 Perforated Sheet in Oil & Gas Industry
Stainless Steel 904L Sheets in Power Plant
Stainless Steel 904L Chequered Plate in Pharmaceuticals Industry at Oman
Stainless Steel 904L Perforated Sheet in Chemicals Industry
SS Sheets, Plates in Defence Industry
SS 904L Plates in Food and Beverages Industry
ASTM A240 SS 904L Sheets in Sugar Industry
SS 904L Chequered Plate in Paper Industry
SS 904L Perforated Sheets in Cement Industry
SS DIN 1.4539 Chequered Plates Industry
SS 904L Perforated Sheet, Chequered Plate in Mining Industry

We Supply Our SS 904L Perforated Sheet in Countries like


We are Exports in Exporting SS 904L Perforated Sheet worldwide

We are Exporter of Stainless Steel 904L Perforated Sheets in Worldwide Such as Denmark, Slovakia, Oman, United Kingdom, Kenya, Nigeria, France, Germany, Russia, Chile, South Africa, Ukraine, Greece, Kazakhstan, Lithuania, Angola, Serbia, Ireland, Lebanon, Iraq, Bhutan, Portugal, Vietnam, Norway, Mongolia, Bahrain, Japan, Israel, Sweden, Nigeria, Netherlands, Venezuela, Gambia, Austria, Indonesia, Azerbaijan, Bulgaria, New Zealand, Iran, Tibet, Gabon, Afghanistan, Ghana, Poland, Yemen, Estonia, Hungary, South Korea, Malaysia, Saudi Arabia, Turkey, Sri Lanka, Bangladesh, Jordan, Brazil, Czech Republic, Mexico, Argentina, Pakistan, Namibia, Mexico, Kuwait, Thailand, Bolivia, Puerto Rico, Hong Kong, Zimbabwe, Taiwan, Switzerland, India, Chile, Belgium, Australia, Italy, Spain, Nepal, Singapore, Trinidad & Tobago,Tunisia, United Arab Emirates, Qatar, Poland, Libya, Iran, Colombia, Canada, Costa Rica, Ecuador, Finland, Egypt, Algeria, Croatia, Morocco, Romania, Belarus, China, United States, Peru, Philippines, Macau.

We have supplied of Stainless Steel 904L Chequered Plate to following places

We are Suppliers of SS 904L Chequered Plates in India Such as Madrid, Ranchi, Muscat, Noida, Tehran, Caracas, Algiers, New York, Houston, Dammam, London, Kuala Lumpur, Bengaluru, Kuwait City, Santiago, Riyadh, Jamshedpur, Bangkok, Chennai, Secunderabad, Aberdeen, Moscow, Nashik, Thane, Pimpri-Chinchwad, Thiruvananthapuram, Istanbul, Dubai, Calgary, Brisbane, Ahvaz, Visakhapatnam, Surat, Rio de Janeiro, Al Jubail, Hong Kong, Geoje-si, Gurgaon, Dallas, Ankara, Montreal, Haryana, Jakarta, Karachi, Lahore, Baroda, Hyderabad, Jaipur, Seoul, Sydney, Singapore, Vadodara, Busan, Melbourne, Ho Chi Minh City, Courbevoie, Sharjah, Jeddah, Manama, Vung Tau, Port-of-Spain, Doha, Faridabad, Granada, Petaling Jaya, Bhopal, Ludhiana, Lagos, Ernakulam, Coimbatore, Hanoi, Ahmedabad, Rajkot, Kolkata, Atyrau, Ulsan, Abu Dhabi, Mexico City, Navi Mumbai, Nagpur, Chiyoda, Mumbai, Chandigarh, Al Khobar, Colombo, Edmonton, Milan, Toronto, Kanpur, Bogota, Gimhae-si, Indore, Perth, Los Angeles, Cairo, New Delhi, Pune, La Victoria, Howrah.