Sanjivini Steel Center

Mumbai, Maharashtra

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Flat Strip

Prominent & Leading Manufacturer from Mumbai, we offer stainless steel 310 flat strip, stainless steel 420 flat, ss 410 flat and ss flat bar 316.

Stainless Steel 310 Flat Strip

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Stainless Steel 310 Flat Strip
  • Stainless Steel 310 Flat Strip
  • Stainless Steel 310 Flat Strip
  • Stainless Steel 310 Flat Strip
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Approx. Rs 515 / KgGet Latest Price

Product Details:
Minimum Order Quantity50 Kg
GradeSS 310
ThicknessUpto 40 mm
WidthUPTO 1250 mm
FinishHR
FormFlat
UsageFabrication
Country Of OriginIndia
Coil Or LengthCut Length

Stainless Steel 310 Flat Strip is a high-temperature, heat-resistant austenitic stainless steel product known for its excellent oxidation resistance and strength at elevated temperatures. It is widely used in furnace components, heat treatment equipment, and high-temperature structural applications.

🔹 Material Grade
  • ASTM A240 / A276 Type 310

  • UNS S31000

  • EN 1.4845

🔹 Chemical Composition (% Approx.)
  • Chromium (Cr): 24.0 – 26.0

  • Nickel (Ni): 19.0 – 22.0

  • Carbon (C): Max 0.25

  • Manganese (Mn): Max 2.0

  • Silicon (Si): Max 1.5

  • Phosphorus (P): Max 0.045

  • Sulfur (S): Max 0.03

  • Iron (Fe): Balance

🔹 Mechanical Properties (Typical)
  • Tensile Strength: ≥ 515 MPa

  • Yield Strength (0.2% Offset): ≥ 205 MPa

  • Elongation: ≥ 40%

  • Hardness: ≤ 95 HRB

🔹 Standard Sizes

Thickness: 0.5 mm to 12 mm
Width: 10 mm to 600 mm
Length: As per customer requirement (Coil / Cut Length)

Available in:

  • Hot Rolled (HR)

  • Cold Rolled (CR)

  • Annealed & Pickled

  • Bright Finish

🔹 Key Features
  • Excellent oxidation resistance up to 1100°C (intermittent service)

  • High strength at elevated temperatures

  • Good resistance to sulfidation

  • Excellent fabrication and weldability

  • Good resistance to thermal fatigue

🔹 Applications
  • Furnace parts and heat treatment trays

  • Kiln liners and burners

  • Petrochemical processing equipment

  • Heat exchangers

  • Radiant tubes

  • Boilers and pressure vessels (high temperature sections)

🔹 Industries Served
  • Heat Treatment Industry

  • Cement Plants

  • Petrochemical Industry

  • Power Generation

  • Oil & Gas

  • Chemical Processing


Additional Information:

  • Production Capacity: 1000000
  • Delivery Time: IMMIDIATE
  • Packaging Details: Wooden Box
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    Stainless Steel 420 Flat

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    Stainless Steel 420 Flat
    • Stainless Steel 420 Flat
    • Stainless Steel 420 Flat
    • Stainless Steel 420 Flat
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    Approx. Rs 225 / KgGet Latest Price

    Product Details:
    Minimum Order Quantity85 Kg
    WidthUPTO 300 MM
    ThicknessUPTO 50 MM
    Grade420
    LengthCut Length
    FinishHot Rolled
    StandardASTM A276
    ApplicationConstruction, Fabrication

    Stainless Steel 420 Flat Bar

    Grade: AISI 420
    UNS: S42000
    Material Type: Martensitic Stainless Steel
    Product Form: Flat Bar
    Condition: Annealed / Hardened & Tempered

    Product Description

    Stainless Steel 420 Flat Bars are high-carbon martensitic stainless steel bars known for their high strength, good corrosion resistance, and excellent hardness after heat treatment. Grade 420 offers superior wear resistance compared to 410 and can be hardened to achieve high strength levels.

    These flat bars are widely used in engineering components, industrial tools, pump shafts, valve parts, and cutting applications where hardness and moderate corrosion resistance are required.

    Key Features
    • High hardness after heat treatment

    • Good corrosion resistance in mild environments

    • Excellent wear and abrasion resistance

    • Good machinability in annealed condition

    • Suitable for polishing and surface finishing

    • Magnetic in all conditions

    Chemical Composition (Typical)
    • Carbon (C): 0.15 – 0.40 %

    • Chromium (Cr): 12.0 – 14.0 %

    • Manganese (Mn): Max 1.0 %

    • Silicon (Si): Max 1.0 %

    • Phosphorus (P): Max 0.04 %

    • Sulphur (S): Max 0.03 %

    Mechanical Properties (Annealed Condition – Typical)
    • Tensile Strength: Approx. 700 MPa

    • Yield Strength: Approx. 450 MPa

    • Hardness: Approx. 190–230 HB

    (Higher hardness achievable after hardening & tempering)

    Available Sizes
    • Thickness: 3 mm to 100 mm

    • Width: 10 mm to 300 mm

    • Length: 3 m / 6 m / Cut Length

    • Custom sizes available on request

    Standards & Specifications
    • ASTM A276

    • ASTM A479

    • EN 10088

    Surface Finish
    • Black

    • Bright

    • Polished

    • Ground Finish

    Applications
    • Pump shafts

    • Valve components

    • Surgical instruments

    • Industrial knives & cutting tools

    • Fasteners & engineering components


    Additional Information:

  • Production Capacity: 10000000
  • Delivery Time: IMMIDIATE
  • Packaging Details: Bundled packing Plastic wrapped / Export wooden packing Suitable for domestic & international supply
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    Ss 410 Flat

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    Ss 410 Flat
    • Ss 410 Flat
    • Ss 410 Flat
    • Ss 410 Flat
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    Approx. Rs 215 / KgGet Latest Price

    Product Details:
    Minimum Order Quantity80 Kg
    WidthUpto 300 mm
    ThicknessUpto 50 mm
    Grade410
    LengthCut Length
    FinishHot Rolled
    StandardASTM A276
    ApplicationAutomotive, Fabrication

    410 Stainless Steel Flat Bar

    Material Grade: Stainless Steel 410
    UNS: S41000
    Product Type: Flat Bar
    Shape: Rectangular / Flat
    Condition: Annealed / Hardened & Tempered

    Product Description

    410 Stainless Steel Flat Bar is a martensitic stainless steel product known for its good mechanical strength, moderate corrosion resistance, and excellent hardness after heat treatment. It offers a balanced combination of wear resistance and strength, making it suitable for applications requiring durability and moderate corrosion protection.

    SS 410 flat bars are widely used in industrial, construction, automotive, and engineering applications where strength and machinability are important.

    Key Features
    • High strength and hardness after heat treatment

    • Good wear resistance

    • Moderate corrosion resistance

    • Good machinability

    • Magnetic in all conditions

    • Suitable for heat treatment

    Chemical Composition (Typical)
    • Chromium (Cr): 11.5 – 13.5 %

    • Carbon (C): Max 0.15 %

    • Manganese (Mn): Max 1.0 %

    • Silicon (Si): Max 1.0 %

    • Phosphorus (P): Max 0.04 %

    • Sulphur (S): Max 0.03 %

    Mechanical Properties (Annealed Condition – Typical)
    • Tensile Strength: ≥ 480 MPa

    • Yield Strength: ≥ 275 MPa

    • Elongation: ≥ 20 %

    • Hardness: Approx. 95 HRB (Annealed)

    Available Sizes
    • Thickness: 3 mm to 100 mm

    • Width: 10 mm to 300 mm

    • Length: 3 m / 6 m / Cut Length

    • Custom sizes available on request

    Standards & Specifications
    • ASTM A276

    • ASTM A479

    • ASME SA276

    Surface Finish
    • Black

    • Bright

    • Polished

    • Hot Rolled

    Applications
    • Pump shafts

    • Valves & fasteners

    • Surgical instruments

    • Automotive components

    • Oil & gas fittings

    • General engineering components


    Additional Information:

  • Production Capacity: 100000
  • Delivery Time: IMMIDIATE
  • Packaging Details: Bundled with straps Export quality packing End protection available
  • Yes! I am Interested

    Ss Flat Bar 316

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    Ss Flat Bar 316
    • Ss Flat Bar 316
    • Ss Flat Bar 316
    • Ss Flat Bar 316
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    Approx. Rs 275 / KgGet Latest Price

    Product Details:
    Minimum Order Quantity50 Kg
    Grade316
    WidthUPTO 1250 mm
    ThicknessUPTO 100 mm
    FinishHot Rolled
    LengthCut Length
    StandardASTM A276

    Stainless Steel 316 Flat Bar

    Material Grade: SS 316
    UNS: S31600
    Product Type: Flat Bar
    Shape: Rectangular / Flat
    Finish: Hot Rolled / Cold Drawn

    Product Description

    Stainless Steel 316 Flat Bars are molybdenum-bearing austenitic stainless steel products known for their excellent corrosion resistance, high strength, and superior performance in chloride environments. Compared to 304 grade, SS 316 offers enhanced resistance to pitting and crevice corrosion, making it ideal for marine, chemical, and industrial applications.

    These flat bars are widely used in fabrication, structural supports, frames, flanges, base plates, and marine components.

    Key Features
    • Excellent resistance to corrosion and pitting

    • Superior performance in chloride environments

    • Good mechanical strength and durability

    • Excellent weldability and machinability

    • Suitable for high-temperature applications

    • Long service life with low maintenance

    Chemical Composition (Typical)
    • Chromium (Cr): 16.0 – 18.0 %

    • Nickel (Ni): 10.0 – 14.0 %

    • Molybdenum (Mo): 2.0 – 3.0 %

    • Carbon (C): Max 0.08 %

    • Iron (Fe): Balance

    Mechanical Properties (Typical)
    • Tensile Strength: ≥ 515 MPa

    • Yield Strength: ≥ 205 MPa

    • Elongation: ≥ 40 %

    Available Sizes
    • Width: 10 mm to 300 mm

    • Thickness: 3 mm to 100 mm

    • Length: 3 m / 6 m / Custom Cut Length

    Standards & Specifications
    • ASTM A276

    • ASTM A479

    • ASME SA276

    • ASME SA479

    Applications
    • Chemical processing equipment

    • Marine and coastal structures

    • Oil & gas industry

    • Food processing equipment

    • Construction and fabrication works


    Additional Information:

  • Production Capacity: 1000000
  • Delivery Time: IMMIDIATE
  • Packaging Details: Bundled with protective wrapping End protected and securely packed Suitable for domestic and export supply
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    Krish Bhandari (CEO)
    Sanjivini Steel Center
    No. 113/ 117, 3rd Kumbharwada, Gulab Mansion,Dr. M.G. Mahimtura Marg
    Mumbai - 400004, Maharashtra, India
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