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Stainless Steel Sheet/Plate Manufatcurers & Suppliers

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Stainless Steel Sheet Manfacturers & Suppliers

Stainless Steel Sheet/Plate

At Sachin Steel Center, we take pride in being one of the leading manufacturers and suppliers of high-quality stainless steel plates and sheets. Our stainless steel products are available in a wide range of grades, dimensions, and finishes, tailored to meet the specific needs of various industries. We maintain a large inventory of stainless steel plates and sheets, ensuring quick availability and fast shipping for small orders or bulk purchases to offer products to local and international customers. Our extensive stock includes various grades, sizes, and finishes.

Why Choose Us for Your Stainless Steel Sheet & Plate Needs?

We offer an extensive collection of stainless steel plates, sheets, and coils in various grades, including SS 304, SS 316, SS 310, SS 409, and many more. Our plates and sheets are customizable in dimensions, thicknesses, and finishes to suit your exact requirements. Whether you need standard or specialized sizes, our offerings are perfect for industrie. Our stainless steel plates and sheets are manufactured using the finest raw materials, sourced from trusted suppliers. We adhere to strict quality standards and industrial norms such as ASTM, ASME, DIN, and JS. This ensures that every product we deliver is durable, corrosion-resistant, and capable of withstanding demanding industrial environments.

At Sachin Steel Center, our stainless steel products come with competitive pricing, ensuring that industries get top-quality materials without exceeding their budget. We prioritize customer satisfaction and aim to provide a hassle-free experience. Our team of experts supports you at every stage of the process, from selecting the right grade of stainless steel for your application to guiding you through the manufacturing process. Our consultants have in-depth knowledge of the industry, and we ensure that you receive the best advice for your stainless steel sheet and plate requirements.

Get in touch with us today for customized quotes, product inquiries, and bulk order discounts.

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ASTM A240 Stainless Steel Sheets/ Plates Supplier, Stainless Steel Plate Manufacturer in India, Supplier of SS Plate in Martensitic, Ferritic and Austenitic Stainless Steel Grades, Polished SS Plate Supplier, AISI Sheets SS Sheet Stockist in Mumbai

Table Of Content

Introduction To Stainless Steel Sheets/Plates

Stainless steel plates and sheets are essential materials used across a variety of industries, providing durability, strength & excellent resistance to corrosion. Available in a range of grades & used in demanding environments due to their robustness and versatility.

Stainless Steel Sheets: Durable and Lightweight Solutions

Stainless steel sheets are typically thinner than 6 mm, making them ideal for applications where durability is important but weight must be kept to a minimum. These sheets can be processed in various forms, such as corrugated or diamond, to enhance their structural strength without significantly increasing their weight. The corrugation process creases the sheet at regular intervals, while diamonding involves adding diamond ridges for additional stability.

SS Plates: High-Performance Materials for Heavy-Duty Applications

SS plates, typically thicker than 6 mm, offer increased strength and durability compared to their sheet counterparts. These plates exhibit excellent resistance to corrosion, high temperatures, and impact, making them ideal for marine, chemical, and industrial applications. With a variety of grades available, such as SS 304, SS 316, and SS 310, stainless steel plates provide the required mechanical properties to withstand demanding environments.

Key Benefits of Stainless Steel Plates and Sheets:

  • Corrosion Resistance: Both SS plates and stainless steel sheets are highly resistant to corrosion, particularly in environments with exposure to halides or chlorides.
  • Heat Resistance: Stainless steel plates and sheets can withstand high temperatures, making them suitable for industrial applications such as furnaces and chemical reactors.
  • Strength and Durability: Stainless steel materials offer enhanced strength, making them ideal for structural applications that require long-lasting performance.
  • Fabricability and Weldability: Stainless steel plates and sheets can be easily fabricated using standard methods, ensuring flexibility in design and application.

Types of SS Sheets/Plates

Cold Rolled Sheets

SS Cold Rolled Sheets

Chequered Sheets

SS Chequered Sheets

Polished SS Plates

Polished SS Plates

Hot Rolled Sheets

Hot Rolled Sheets

SS Flat Plates

SS Flat Plates

SS Shim Plates

SS Shim Plates

Request Quote on Types of SS Sheet/Plates
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SS Plates, Stainless Steel Plates, SS Sheets, ASME SA240 SS Plates, ASTM A240 2B SS Sheets, Stainless Steel Hot Rolled Plates, Stainless Steel Cold Rolled Sheets, SS Chequered Plates, Stainless Steel Perforated Sheet, Stainless Steel Cold Rolled Sheets

Specification of SS Plate & Sheet

Dimensions ASTM, ASME and API
Specifications ASTM A240 / ASME SA240
Size 1000 mm x 2000 mm, 1220 mm x 2440 mm, 4′ x 8′, 1250 mm x 2500 mm, 1500 mm x 3000 mm to 6000 mm, 2000 mm x 4000 mm to 6000 mm
Range 5 mm to 150 mm
Thickness 4.0 mm – 100 mm
Specialize Shim Sheet, Perforated Sheet, B.Q. Profile
Condition Cold Drawn & Polished, Cold Drawn, Centreless Ground & Polished
Hardness Soft, Hard, Half Hard, Quarter Hard, Spring Hard etc.
Form Coils, Foils, Rolls, Plain Sheet, Shim Sheet, Perforated Sheet, Chequered Plate, Strip, Flats, Blank (Circle), Ring (Flange)
Finish Hot Rolled Plate (HR), Cold Rolled Sheet (CR), 2B, 2D, BA NO(8), SATIN (Met with Plastic Coated)
Grades TP 304, 304L, 304H, 309S, 309H, 310S, 310H, 316, 316Ti, 316H, 316L, 316LN, 317, 317L, 321, 321H, 347, 347H, 904L

Stainless Steel Sheet and Plate Thickness

Thickness (in. / mm)Width 36 in. (914.4 mm)Width 48 in. (1,219 mm)
0.017–0.030 (0.43–0.76)0.0015 (0.038)0.002 (0.051)
0.031–0.041 (0.79–1.04)0.002 (0.051)0.003 (0.076)
0.042–0.059 (1.1–1.5)0.003 (0.076)0.004 (0.10)
0.060–0.073 (1.5–1.9)0.003 (0.076)0.0045 (0.11)
0.074–0.084 (1.9–2.1)0.004 (0.10)0.0055 (0.14)
0.085–0.099 (2.2–2.5)0.004 (0.10)0.006 (0.15)
0.100–0.115 (2.5–2.9)0.005 (0.13)0.007 (0.18)
0.116–0.131 (2.9–3.3)0.005 (0.13)0.0075 (0.19)
0.132–0.146 (3.4–3.7)0.006 (0.15)0.009 (0.23)
0.147–0.187 (3.7–4.7)0.007 (0.18)0.0105 (0.2)

Stainless Steel Sheet/Plate Grades

HS Code for ASTM A240 Stainless Steel (SS) Plates

Steel Grade N/mm 2 MIN. Tensile Stress N/mm 2 MIN. Proof Stress % MIN. Elongation HRB MAX. Hardness
SUS304 520 205 40 90
SUS304L 480 175 40 90
SUS310S 520 205 40 90
SUS316L 480 175 40 90
SUS321 520 205 40 90

Chemical Compatibility Chart of Stainless Steel Sheet

Type Grade ASTM A240 Chemical Composition
ASTM(A240M) Others(JIS) C Si Mn P S Ni Cr Mo Others
Austenitic Steels 304 SUS304 ≤0.07 ≤0.75 ≤2.00 ≤0.045 ≤0.030 8.0/10.5 17.5/19.5 ― N≤0.10
304H   0.04/0.10 ≤0.75 ≤2.00 ≤0.045 ≤0.030 8.0/10.5 18.0/20.0 ―  
304L SUS304L ≤0.030 ≤0.75 ≤2.00 ≤0.045 ≤0.030 8.0/12.0 17.5/19.5 ― N≤0.10
304N SUS304N1 ≤0.08 ≤0.75 ≤2.00 ≤0.045 ≤0.030 8.0/10.5 18.0/20.0 ― N:0.10/0.16
304LN SUS304LN ≤0.030 ≤0.75 ≤2.00 ≤0.045 ≤0.030 8.0/12.0 18.0/20.0 ― N:0.10/0.16
309S SUS309S ≤0.08 ≤0.75 ≤2.00 ≤0.045 ≤0.030 12.0/15.0 22.0/24.0 ―  
310S SUS310S ≤0.08 ≤1.50 ≤2.00 ≤0.045 ≤0.030 19.0/22.0 24.0/26.0 ―  
316 SUS316 ≤0.08 ≤0.75 ≤2.00 ≤0.045 ≤0.030 10.0/14.0 16.0/18.0 2.00/3.00 N≤0.10
316L SUS316L ≤0.030 ≤0.75 ≤2.00 ≤0.045 ≤0.030 10.0/14.0 16.0/18.0 2.00/3.00 N≤0.10
316H   0.04/0.10 ≤0.75 ≤2.00 ≤0.045 ≤0.030 10.0/14.0 16.0/18.0 2.00/3.00  
316LN SUS316LN ≤0.030 ≤0.75 ≤2.00 ≤0.045 ≤0.030 10.0/14.0 16.0/18.0 2.00/3.00 N:0.10/0.16
317L SUS317L ≤0.030 ≤0.75 ≤2.00 ≤0.045 ≤0.030 11.0/15.0 18.0/20.0 3.0/4.0 N≤0.10
317LN SUS317LN ≤0.030 ≤0.75 ≤2.00 ≤0.045 ≤0.030 11.0/15.0 18.0/20.0 3.0/4.0 N:0.10/0.22
321 SUS321 ≤0.08 ≤0.75 ≤2.00 ≤0.045 ≤0.030 9.0/12.0 17.0/19.0 ― N≤0.10Ti:5ʷʢC+Nʣ/0.70
347 SUS347 ≤0.08 ≤0.75 ≤2.00 ≤0.045 ≤0.030 9.0/13.0 17.0/19.0 ― Nb:10ʷC/1.00
904L SUS890L ≤0.020 ≤1.00 ≤2.00 ≤0.045 ≤0.035 23.0/28.0 19.0/23.0 4.00/5.00 N≤0.10Cu:1.0/2.0
S31254   ≤0.020 ≤0.80 ≤1.00 ≤0.030 ≤0.010 17.5/18.5 19.5/20.5 6.0/6.5 N:0.18/0.25Cu:0.50/1.00
  SUS317J2 ≤0.06 ≤1.50 ≤2.00 ≤0.045 ≤0.030 12.00/16.00 23.00/26.00 0.50/1.20 N:0.25/0.40

Mechanical Properties Analysis of Stainless Steel Plate

TypeMechanical Properties for Stainless Steel Plates
ASTM(A240M)Others(JIS)Tensile PropertiesHardness
Yield Strength (Mpa)Tensile Strength (Mpa)Elongation (%)HBWHRBW
AusteniticSteels304SUS304≥205≥515≥40≤201≤92
304H ≥205≥515≥40≤201≤92
304LSUS304L≥170≥485≥40≤201≤92
304NSUS304N1≥240≥550≥30≤217≤95
304LNSUS304LN≥205≥515≥40≤217≤95
309SSUS309S≥205≥515≥40≤217≤95
310SSUS310S≥205≥515≥40≤217≤95
316SUS316≥205≥515≥40≤217≤95
316LSUS316L≥170≥485≥40≤217≤95
316H ≥205≥515≥40≤217≤95
316LNSUS316LN≥205≥515≥40≤217≤95
317LSUS317L≥205≥515≥40≤217≤95
317LNSUS317LN≥240≥550≥40≤217≤95
321SUS321≥205≥515≥40≤217≤95
347SUS347≥205≥515≥40≤201≤92
N08904/904LSUS890L≥220≥490≥35≤196≤90
S31254 ≥310≥655≥35≤223≤96
 SUS317J2≥345≥690≥40≤250≤100

Size Chart for Stainless Steel Sheet

Grade Thickness (mm) Width (mm) Length (mm) Finish
304 0.55 1219 & 914 2438 & 1828 No. 4 PE & 2B
304 0.70 1219 & 914 2438 & 1828 No. 4 PE & 2B
304 0.90 1219 & 914 2438 & 1828 2B PE, 2B, BA PE & No. 4 PE
304 1.20 1219, 914 & 1500 3048, 2438, 1828, 3000, & 3658 2B PE, 2B, BA PE & No. 4 PE
304 3.00 1219, 914 & 1500 3048, 2438, 1828, 3000, & 3658 2B PE , 2B, & No. 4 PE
304 1.60 1219, 914 & 1500 3048, 2438, 1828, 3000, & 3658 2B PE , 2B, & No. 4 PE
304 2.50 1219, 914 & 1500 3048, 2438, 1828, 3000, & 3658 2B PE , 2B, & No. 4 PE
304 1.50 1219, 914 & 1500 3048, 2438, 1828, 3000, & 3658 2B PE , 2B, & No. 4 PE
304 2.00 1219, 914 & 1500 3048, 2438, 1828, 3000, & 3658 2B PE , 2B, & No. 4 PE
304L 4.00 1500 & 2000 3000 & 6000 2B PE & 2B
316 0.55 1219 2438 2B
316 1.20 1219 2438 No. 4 PE & 2B
316 0.70 1219 2438 2B
316 1.60 1500 & 1219 3000, 2438 & 3658 No. 4 PE & 2B
316 0.90 1219 2438 2B
316 1.50 1500 & 1219 3000, 2438 & 3658 No. 4 PE & 2B
3CR12 4.0 1500 & 1250 3000, 2500, & 6000 No. 1
316 2.00 1500 & 1219 3000, 2438 & 3658 No. 4 PE & 2B
316 2.50 1500 & 1219 3000, 2438 & 3658 No. 4 PE & 2B
430 0.70 1219 & 914 2438 & 1828 No. 4 PE & BA PE
316 3.00 1500 & 1219 3000, 2438 & 3658 No. 4 PE & 2B
430 0.90 1219 & 914 2438 & 1828 No. 4 PE & BA PE
316L 4.00 2000 & 1500 3000 & 6000 2B PE & 2B
3CR12 1.6 1250 2500 2B
3CR12Ti 3.0 1500 & 1250 3000, 2500, & 6000 No. 1
3CR12 1.2 1250 2500 2B
3CR12 2.0 1250 2500 2B

Equivalent Material of Grades Stainless Steel (SS) Plate

America Russia United Kingdom Russia Japan Europe North America France
ASTM WERKSTOFF NR. BS GOST JIS EN UNS AFNOR
SS 316 1.4401 / 1.4436 316S31 / 316S33 – SUS 316 X5CrNiMo17-12-2 /
X3CrNiMo17-13-3		 S31600 Z7CND17‐11‐02
SS 316L 1.4404 / 1.4435 316S11 / 316S13 03Ch17N14M3 / 03Ch17N14M2 SUS 316L X2CrNiMo17-12-2 /
X2CrNiMo18-14-3		 S31603 Z3CND17‐11‐02 / Z3CND18‐14‐03
SS 316H – 316S51 – – – S31609 –
SS 317 1.4449 – – SUS 317 X5CrNiMo1713 S31700 –
SS 304 1.4301 304S31 08Х18Н10 SUS 304 X5CrNi18-10 S30400 Z7CN18‐09
SS 304L 1.4306 / 1.4307 3304S11 03Х18Н11 SUS 304L X2CrNi18-9 / X2CrNi19-11 S30403 Z3CN18‐10
SS 304H 1.4301 – – – – S30409 –
SS 310 1.4841 310S24 20Ch25N20S2 SUS 310 X15CrNi25-20 S31000 –
SS 310S 1.4845 310S16 20Ch23N18 SUS 310S X8CrNi25-21 S31008 –
SS 317L 1.4438 – – SUS 317L X2CrNiMo18-15-4 S31703 –
SS 321 1.4541 – – SUS 321 X6CrNiTi18-10 S32100 –
SS 347 1.4550 – – SUS 347 X6CrNiNb18-10 S34700 –
SS 347H 1.4961 – – SUS 347H X6CrNiNb18-12 S34709 –
SS 321H 1.4878 – – SUS 321H X12CrNiTi18-9 S32109 –
SS 410S 1.4516 – – SUS410S X6CrNiTi12 S41008 –
SS 904L 1.4539 904S13 STS 317J5L SUS 904L X1NiCrMoCu25-20-5 N08904 Z2 NCDU 25-20
SS 409 1.4512 – – SUS409 X2CrTi12 S40900 –

Industries Using Stainless Steel Sheets & Plates

    • Petrochemical Industry
    • Chemical Industry
    • Oil and Gas Industry
    • Pulp & Paper Indusry
    • Power Plant Industry
    • Food Processing Industry
    • Pharmaceuticals Industry
    • Energy Industry
    • Aerospace Industry
Application Industries

Frequently Asked Questions About Stainless Steel Sheet & Plate

The most commonly used grades of stainless steel plates include SS 304, SS 316, SS 310, SS 409, and SS 410. These grades offer varying levels of corrosion resistance, strength, and heat resistance, making them suitable for different industrial applications.

The stainless steel plate price per kg can vary based on the grade, thickness, and market conditions. On average, prices range from ₹200 to ₹500 per kg for standard grades like SS 304 and SS 316, but higher grades or specialized plates can cost more.

While all stainless steel plates offer some level of corrosion resistance, the degree varies by grade. For example, SS 304 and SS 316 are known for excellent corrosion resistance, especially in chemical or marine environments, while other grades like SS 410 are less resistant.

The most widely used stainless steel plates in India are SS 304, SS 316, and SS 410. These grades are preferred for their balance of strength, corrosion resistance, and cost-effectiveness for various applications, including construction, automotive, and chemical industries.

Stainless steel plates are manufactured according to various international standards, including ASTM A240, ASME SA240, and DIN 1.4301. These standards ensure consistency in material properties, such as corrosion resistance, mechanical strength, and dimensional accuracy.

Standard sizes for stainless steel plates typically range from 1000 mm to 2000 mm in width and 2000 mm to 6000 mm in length, with thicknesses from 1 mm to 200 mm. Custom sizes are available upon request to meet specific application needs.

The formula to calculate the weight of a stainless steel plate is:
 Weight (kg) = Length x Width x Thickness x Density
 For stainless steel, the density is approximately 7.85 g/cm³.

Stainless steel plates are available in various finishes, including 2B (brushed), No. 4 (polished), Mirror finish, and Hot Rolled (HR). These finishes provide different levels of texture, appearance, and resistance to corrosion, with 2B finish being the most common for industrial applications.

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