Alloy Steel SA 387-78
     Boiler and Pressure Vessel Steel Plates
     Mild Structural Steel Plates
     Corrosion Resistant Steel Plates (HSLA)
     Wear Resistant Steel Plates
     High Strength Steel Plates
     Construction Alloys
     Stainless Steel Plates
     Duplex Steel Plates
     High Nickel Alloy Plates


Steel Grade Material No.
Indian Standard Indian Standard Indian Standard DIN ASTM Standard
IRSM 44 - 97 IR CK-201 SS 409M X2CrNi12 ASTM
Conquest Steel & Alloys is a formidable supplier and stockholder of IRSM 44 and SS 409M which are most commonly used fabrication materials for the railway wagons due to its abundantly availability, low initial cost, easy to fabricate, cast and forge, good strength, easy to enhance properties by adding alloying elements and heat treatment, recyclable and eco-friendly. IRSM 44 Stainless steel has been a preferred material in railway applications worldwide on account of its longer life, higher strength to- weight ratio, aesthetic appearance & corrosion resistance. The most important benefit is that SS409M stainless steel is a sustainable material, after a long service life, there is very little loss of material due to corrosion. Its durability and minimal maintenance requirements makes stainless steel a better choice economically. Benefitted by energy saving lightweight design and 100% recyclability at the end of service life, stainless steel can be qualified as environmental friendly material. Bright contemporary finish of stainless steel has further strengthened the applicability of stainless steel in rail industry. In addition, stainless steel does not require protective paint coatings which further reduce maintenance cost. For wagon application, we will be talking about only one utility grade stainless steel 1.4003, which has numerous local names in different countries. IRSM 44 - 97 also supplied according to equivalent standards and specifications which are EN 10088-2 ASTM S40977, DIN X2Cr11, 3CR 12, F12N, IR - CK 201, X2CrNi12, SS409M.

Many stainless steel grades are in use in railways operations today. Austenitic stainless steel grades 301LN, 201, 301, 201LN and 304 have been used in the construction of railway coaches, while ferritic stainless steel 409M, IRSM 44-97 and X2CrNi12 have been used for freight wagons.

Conquest Steel & Alloys is an experienced stainless steel plate supplier which can offer you IRSM 44 steel plate, SS409M steel plate, X2CrNi12 steel plate.

Chemical Composition :
Cr Ni
IRSM 44 ≤ 0.03 1.0 max 0.8 - 1.50 0.03 max 0.03 max 10.8 � 12.5 1.5 max
Mechanical Properties
Yield Strength (MPa)
Tensile Strength (MPa)
Minimum Elongation A
(Lo = 5.65 vSo) %
350 - 450 500 25

  • Sugar Processing industries
  • Transport equipment such as rail wagons carrying iron ores and coal.
  • Mining & mineral processing
  • Oven & furnaces
  • Rail & hoppers
  • Railroad and road vehicles
  • Shipping containers
  • Industrial applications
  • Petrochemical industry
  • Agriculture industry
  • General engineering industries


Corrosion Resistant Steel Plates | Sailma Grades Steel Plates & Sheets | Wear Plates As Per Hardox 400,

RAEX 400, JFE EH 360, FORA 400, XAR 400, DILLIDUR 400, 400 BHN Hardness Plates

Alloy Steel Plates / ASTM A 387-78 / Pressure Vessel Plates |EN10028 15MO3, 16MO3 , ASTM A 204 GRADE A ,


Boiler and Pressure Vessel Steel Plates | ASTM A36 , ASTM 283 GRADE A , ASTM 283 GRADE C , S27JR , S235JR ,

IS2062 GRADE A , IS2062 GRADE B , SS 400
| Stainless Steel Plates

Duplex / Super Duplex Steel | Inconel 625 (ALLOY 625 UNS N06625), Hastelloy C276 (ALLOY C276 UNS

N10276), Inconel 600 (Alloy 600 UNS N06600) , Inconel 825 (Alloy 825 UNS N08825), Inconel 800 (Alloy

800 UNS N08800), Monel 400 (Alloy 400 UNS N04400), Alloy 2

ASTM A 387 | ASTM 242 TYPE-1 | ASTM 588 GR.A | JIS G 3125 SPA H | IRSM 41-97 | IRSM 44 | S355J2W+N

Weathering Steel A | Boiler Quality Plates ASTM A 516 GR. 60/70 | High Tensile Plates As Per Weldox, Dillimax

690, S690QL , Naxtra 70 , Weldox , JFE 780LE , Hiten 780