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Stainless Steel 3cr12 Plate Supplier India | Astm A240 Grade 3cr12 Industrial Grade Plate

Stainless Steel 3cr12 Plate Supplier India | Astm A240 Grade 3cr12 Industrial Grade Plate

Specification Details
Plate StandardsAstm A240, / Asme Sa240
Material Grades405, 409, 409l, 410, 410s, 415, 416, 430, 431, 439, 436, 436l, 441, 446, 430ti, 409m, 410db, 420
Surface2b, 2d, Ba, No.1, No.4, No.8, 8k, Mirror, Checkered, Embossed, Hair Line, Sand Blast, Brush, Etching, Etc
FinishHot Rolled Plate (hr), Cold Rolled Plate (cr), 2b, 2d, Ba No(8), Satin (met With Plastic Coated)

Stainless Steel 3CR12 Plate India | ASTM A240 Grade 3CR12 Manufacturer & Supplier Industrial Quality

United Stainless LLP is a prominent Stainless Steel 3CR12 Plate Manufacturer that offers high quality plate that is corrosion resistant and durable. The materials of Stainless Steel 3CR12 Plates have low levels of carbon and chromium, which provide them with high pitting, crevice corrosion, and atmospheric oxidation resistance. The uses of these plates are greatly common in the construction, industrial structures, chemical processing machinery, and fabrication industries that require strength and reliability. The regular thickness, smooth surface finish, and easy formability of the materials have made them be applicable to a vast variety of engineering applications.


Stainless Steel 3CR12 Plates are excellent B2B products in that they can work in harsh conditions and the durability in the long-run. They are usually applied in storage tanks, structural elements, automotive parts and piping systems. These plates are a good choice in industries that have an excellent and strong mechanical property, wear resistance, and adaptability to welding and fabrication. We supply Monel Plates, known for their outstanding resistance to seawater, acids, and alkaline environments.


Chemical Composition Table

GradeC (%)Mn (%)P (%)S (%)Si (%)Cr (%)Mo (%)Ni (%)N (%)Fe (%)
Material Grade≤ 0.030≤ 1.500≤ 0.040≤ 0.015≤ 1.0010.50 – 12.50-0.30 – 1.00-Balance

Stainless Steel 3CR12 Equivalent Grades

Standard TypeGrade / Designation
UNSS40977 / S41003
EN / DIN1.4003
EN DesignationX2CrNi12
AISI (Closest)409 Modified
JISSUS 409 (Closest)
Commercial Name3CR12

Stainless Steel 3CR12 Sheet & Plate Size Chart

FormThickness (mm)Width (mm)Length (mm)Standard Sizes
Sheet0.3 – 6 mm1000, 1219, 1250, 15002000, 2440, 30001000×2000, 1220×2440
Plate3 – 100 mm1000 – 30003000 – 60001500×3000, 2000×6000
Heavy Plate50 – 150 mmUp to 3000Up to 12000Custom sizes
Coils / Strip0.3 – 5 mm500 – 1500Coil formContinuous



Type of Sub-products

Frequently Asked Questions

What are the key properties of Stainless Steel 3CR12 Plates?

Where are Stainless Steel 3CR12 Plates commonly used?

What are the main advantages of Stainless Steel 3CR12 Plates?


Countries We Export

  • India


Cities We Supply

  • Gandhinagar

  • Rajahmundry

  • Panipat

  • Mumbai

  • Rudrapur

  • Hosdurg

  • Durgapur

  • Nashik

  • Rajkot

  • Angul

  • Lucknow

  • Pune

  • Moradabad

  • Bharuch


Industries We Serve

  • Oil And Gas Industries industry

    Oil And Gas Industries

  • Gasket Industry industry

    Gasket Industry

  • Sugar industry

    Sugar

  • Automobile Industry industry

    Automobile Industry

  • Defense Industry industry

    Defense Industry

  • Construction & Fabrications industry

    Construction & Fabrications

  • Paper Mill industry

    Paper Mill

  • Bridge And Building industry

    Bridge And Building

  • Aerospace Industries industry

    Aerospace Industries

  • Railways industry

    Railways

  • Pharmaceuticals Industry industry

    Pharmaceuticals Industry

  • Power Plant industry

    Power Plant

  • Electrical Industry industry

    Electrical Industry

  • Ring Man Units industry

    Ring Man Units


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