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Stainless Steel 321 Plate


Stainless Steel 321 Plate

What is Stainless Steel 321 Plate?

Stainless Steel 321 Plate belong to a standard austenitic grade of stainless steel. These plates have a superior chemical composition of 18% chromium and 8% nickel and are stabilized using titanium and niobium. The plates in this grade are not susceptible to carbide precipitation and are the preferred choice in general welding procedures. The plates across this grade are utilized in high-temperature systems up to 900 degrees C. Their superior strength coupled with their tolerances makes them an item of choice in corrosive media.

Stainless Steel 321 Sheet Oil and Gas Application

Stainless Steel 321 Sheet are metal components having a thickness of less than 6mm. The sheets within this grade are suitable for high pressures and temperatures. The superior tolerances against corrosion coupled with oxidation give these plates an edge in oil and gas systems. Within this field, sheets are seen in refining and processing systems, refinery equipment, storage tanks, heat exchangers, and so on.

Comparision Between UNS S32100 Foils and SS 321 Plate

UNS S32100 foil and SS 321 plate can be characterized based on their thickness and functionality.

  • An SS 321 Plate is designed with a thickness of above 6mm. These plates offer good strength and are preferred in systems that require high durability. 
  • UNS S32100 foil is one of the thinnest metals used within this grade. These components have a thickness of less than 0.2mm and can be readily hammered or rolled. They are widely utilized in covering or shielding a range of items across the system.

DIN 1.4541 Coil VS SS 321 Shim Sheet

  • A DIN 1.4541 Coil is a metal component that is coiled or wound after the initial rolling procedure. These coiled components can be easily transported and handled for adequate processing. With a standard thickness between 1.2mm to 20mm, these coils can be sheared in different metal components to meet different requirements.
  • SS 321 Shim Sheet is used to fill gaps and spaces in between metal or steel modules. The sheets provide stability and strength to the existing modules. They are available in thicknesses above 0.020mm.

Difference Between ASME SA 240 TP Strip and SA 240 Grade 321 Plate

The major difference between an ASME SA 240 TP Strip and SA 240 Grade 321 Plate is the thickness of the gauge in the metals.

  • ASME SA 240 TP Strip is a metal component which is amongst the thinnest component within this range. They are generally available in thickness between 0.2mm to 0.5mm. These components are important items in welding processes.
  • SA 240 Grade 321 plate is utilized across systems that require superior strength and durability. They are available in thicknesses of above 6mm.

Buy ASTM A240 Type 321 Sheet And AISI 321 Coil As Per International Standard At Low Price In India

Stainless Steel 321 Shim Sheet

Stainless Steel 321 Shim Sheet

SS 321 Plates

SS 321 Plates

Stainless Steel 321 Sheet Specification

SpecificationASME SA 240 321/ ASTM A240 321
Tolerances (width / thickness)
  • EN 10088 A240 Tp 321 strips
  • EN 10151 ASTM A240 Grade 321 Strips
  • EN 10258/ DIN 59381)
International Standard
  • ASTM A 480
  • EN ISO 18286
  • ISO 15510
  • EN 10088-1
  • EN 10051
  • ASTM A 959
  • EN ISO 9445
  • ASME IID
ASTM A240 321 material Dimensions
  • Hot rolled 321 SS Plate 3.0–10.0 milimeter
  • Cold rolled 321 SS Plate 0.5-6.4 milimeter
Thickness0.1 to 100 milimeter Thk
Width10-2500 milimeter
Length2 meter, 2.44 meter, 3 meter, or as required
FinishSATIN, 2B, BA NO (8), 2D, Cold rolled sheet (CR), No.1 finish hot rolled, Hot rolled plate (HR), 1D, No.4, 8K, hairline, mirror, brush etc.
HardnessSoft, Half Hard, Hard, Spring Hard, Quarter Hard
Forms / ShapesSheet, Plate, Coils, Strip, Foils, Flats, Plain Sheet, Clad Plate, Rolling Sheet, Flat Shim, Rolling Plate, Flat Sheet, Rolls, Shim Sheet, Blank (Circle), annealed, sheared, soft annealed, tread plate, descaled, Checker Plate Suppliers
Other Trade Name of 321 Stainless SheetSUS 321, SS 321, Inox 321, SAE 321, UNS S32100, DIN 1.4541, AISI 321 Sheet

Looking for A240 Tp321 SS Sheet suppliers who offer prompt delivery in Asia? Manufacturer of ASTM A240 321 Stainless Plates in India, call us for big discount and ready sizes, check latest price of Stainless Steel 321 Plate in Mumbai

Hot Rolled Ss321 Coil

ThicknessSurface FinishWidth
2.5.0 - 28.0milimeterNO.11220 - 2300 milimeter(Max)

Astm A240 Type 321 Cold Rolled Coil

ThicknessHardnessWidth
0.5 - 3.0 milimeter1220 - 1540 milimeter(Max)
0.1- 0.4 milimeter1/4H, 3/4H, 1/2H, FULL HARDCould be negotiable for small strips, 300 milimeter max.

Manufacturer & Supplier Of Stainless Steel 321 Sheet, SS 321 Plate In India

AISI 321 Temperature Range

Temperature Range
°F°Cin/in °Fcm/cm °C
68-21220-1009.2 x 10-616.0 x 10-6
68-111220-60010.5 x 10-618.9 x 10-6
68-183220-100011.4 x 10-620.5 x 10-6

321 Stainless Steel Sheet Thickness

Cold rolled 321 Stainless Steel thin plate0.2-4mm
Hot rolled SS 321 medium plate4-20mm
Hot rolled AISI 321 thick plate20-60mm
Hot rolled SA 240 Grade 321 SS extra thick plate60-115mm

Well-known Supplier Of SS 321 Sheet in India. For final Stainless 321 Plate Price List Please Call on +91 22 6636 3099.

Test Certificate of 321 Stainless Steel Plate

  • EN 10204/3.1B,
  • Raw Materials Certificate
  • 100% Radiography Test Report
  • Third Party Inspection Report, etc

Buy Stainless 321 Sheet Directly From Largest Supplier In Mumbai, Check Chemical Properties Of AISI 321 Plate

Stainless Steel 321 Plate Processing

SS 321 Plate processing

321 Stainless Steel Plate Supplier

  • Stainless Steel 321 Hot Rolled Plate Mill Finish
  • Cut To Size 321 Stainless Steel Custom Cut Plate
  • ASME SA240 Stainless Steel 321 Cold Rolled Plate
  • Stainless Steel 321 Plate Mirror Finish
  • No. 4 Brushed Finish Stainless Steel 321 Checkered Plate
  • Stainless Steel UNS S32100 Plate
  • ASTM A240 Stainless Steel 321 Chequered Plate
  • No. 4 Finish Stainless Steel 321 1/4 Inch Plate
  • ASTM A240 Stainless Steel 321 Plate 2b Finish
  • Stainless Steel 10mm Plate
  • Stainless Steel 321 Hot Rolled Hot Rolled Plate
  • #8 Finish AISI 321 EmboStainless Steeled Plate
  • Stainless Steel 321 Checker Plate
  • 2B Finish Stainless Steel 321 Chequer Plate
  • 8 Mirror Finish Stainless Steel 321 Clad Plate
  • ASTM A240 Stainless Steel 321 Plate Brushed Finish
  • ASTM A240 Stainless Steel 321 Polished Plate
  • No. 4 Brushed Finish Stainless Steel 321 Perforated Sheet
  • No. 4 Finish Stainless Steel Grade 321 Hot Rolled Sheet
  • Stainless Steel 321 Tread Plate
  • Stainless Steel Werkstoff No 1.4541 Hot Rolled Bbq Plate
  • Stainless Steel 321 Chequered Plate
  • Stainless Steel UNS S32100 Plasma Cutting Plate
  • ASTM A240 Stainless Steel 321 Perforated Plate
  • #8 Finish Stainless Steel 321 Sheet
  • ASME SA240 Stainless Steel 321 Rolling Plate
  • 2B Finish Stainless Steel 321 Thin Plate
  • ASTM A240 SUS 321 Laser Cut Plate
  • Stainless Steel 321 Tisco Plate
  • Cut To Size 321 Stainless Steel Cold Rolled Sheet
  • Stainless Steel 321 Hot Rolled Quarto Plate
  • 8 Mirror Finish Stainless Steel 321 Diamond Plate

ASTM A240 Grade 321 Mechanical Properties

DensityMelting PointTensile StrengthYield Strength (0.2%Offset)Elongation
8.0 g/cm31457 °C (2650 °F)Psi – 75000 , MPa – 515Psi – 30000 , MPa – 20535 %

A240 Tp 321 Tread Plate Finish

Surface FinishDefinitionApplication
2BThose finished, after cold rolling, by heat treatment, pickling or other equivalent treatment and lastly by cold rolling to given appropriate luster.Medical equipment, Food industry, Construction material, Kitchen utensils.
BAThose processed with bright heat treatment after cold rolling.Kitchen utensils, Electric equipment, Building construction.
NO.3Those finished by polishing with No.100 to No.120 abrasives specified in JIS R6001.Kitchen utensils, Building construction.
NO.4Those finished by polishing with No.150 to No.180 abrasives specified in JIS R6001.Kitchen utensils, Building construction, Medical equipment.
HLThose finished polishing so as to give continuous polishing streaks by using abrasive of suitable grain size.Building Construction.
NO.1The surface finished by heat treatment and pickling or processes corresponding there to after hot rolling.Chemical tank, pipe

Value Added Services of A240 Tp 321 Bbq Plate

  • Mechanical Testing Such as Tensile of Area
  • Hardness Test
  • Chemical Analysis – Spectro Analysis
  • Positive Material Identification – PMI Testing
  • Flattening Test
  • Micro and MacroTest
  • Pitting Resistance Test
  • Flaring Test
  • Intergranular Corrosion (IGC) Test

Value Added Services of A240 Tp 321 Bbq Plate

Types of SS 321 Plate

Stainless Steel 321 Plate
Stainless Steel 321 Plate
Stainless Steel 321 Sheet
Stainless Steel 321 Sheet
Stainless Steel 321 Strips
Stainless Steel 321 Strips
6mm 8mm Hot Rolled 321 Stainless Steel Plate
6mm 8mm Hot Rolled 321 Stainless Steel Plate
ASTM A240 Grade 321
ASTM A240 Grade 321
Stainless Steel 321 Coil
Stainless Steel 321 Coil

UNS S32100 Strip, AMS 5510 Material And Stainless Steel 321 Sheet Manufacturer In India , Must View SA 240 Gr 321 plate Dimensions, Size And Weight Chart

Stainless Steel 321 Density

Plate TypeDensity
Stainless Steel 321 Plate7.92 g/cm3

ASTM A240 Tp321 Equivalent

STANDARDWERKSTOFF NR.UNSJISEN
SS 3211.4541S32100SUS 321X6CrNiTi18-10

Stainless Steel 321 Plate Chemical Composition

GradeCMnSiPSCrNNiTi
SS 3210.08 max2.0 max1.0 max0.045 max0.030 max17.00 – 19.000.10 max9.00 – 12.005(C+N) – 0.70 max

Plain & Polished 321 Stainless Steel Sheet

PRODUCTFINISHTHICKNESS MMMAX SHEET SIZE MM
Grade 321Plain 2B0.92000 x 1000
Bright0.92000 x 1000
Brushed Finish0.9, 1.22000 x 1000, 2500 x 1250
Rimex Super Mirror0.8, 1.22400 x 1200, 2500 x 1250
Embossed0.8, 1.02500 x 1250

Perforated Stainless Steel Sheet 321

Hole Dia mmHole Centres mmO/AFinishTck mmFull Sheet Size mm
0.751.523%2B0.62000 x 1000
1223%2B1.02000 x 1000
1.52.630%2B1.02000 x 1000
23.530%2B1.02000 x 1000
23.530%2B1.02000 x 1000
3533%2B1.02000 x 1000
45.646%2B1.02000 x 1000
5835%2B1.02000 x 1000
6851%2B1.02000 x 1000
81058%2B1,02000 x 1000

Call For Small Piece Of 5mm Thick Cold Rolled SS 321 Sheet and AISI 321 Sheet To Test Before Buying

WNR 1.4541 Plates Weight

Thickness in inchDensityPlate Weight per Unit Area
1 3/4 0.315 lbs/in³8.72 g/centimeter³0.549 lbs/in²385.9852104 kilogram/meter²
2 0.315 lbs/in³8.72 g/centimeter³0.627 lbs/in²440.8246392 kilogram/meter²
2 1/4 0.315 lbs/in³8.72 g/centimeter³0.705 lbs/in²495.664068 kilogram/meter²
2 1/2 0.315 lbs/in³8.72 g/centimeter³0.784 lbs/in²551.2065664 kilogram/meter²
2 3/4 0.315 lbs/in³8.72 g/centimeter³0.862 lbs/in²606.0459952 kilogram/meter²
3/16 0.315 lbs/in³8.72 g/centimeter³0.06000 lbs/in²42.184176 kilogram/meter²
1/4 0.315 lbs/in³8.72 g/centimeter³0.08 lbs/in²56.245568 kilogram/meter²
3/8 0.315 lbs/in³8.72 g/centimeter³0.121 lbs/in²85.0714216 kilogram/meter²
1/2 0.315 lbs/in³8.72 g/centimeter³0.161 lbs/in²113.1942056 kilogram/meter²
5/8 0.315 lbs/in³8.72 g/centimeter³0.196 lbs/in²137.8016416 kilogram/meter²
3/4 0.315 lbs/in³8.72 g/centimeter³0.235 lbs/in²165.221356 kilogram/meter²
7/8 0.315 lbs/in³8.72 g/centimeter³0.274 lbs/in²192.6410704 kilogram/meter²
1 0.315 lbs/in³8.72 g/centimeter³0.313 lbs/in²220.0607848 kilogram/meter²
1 1/4 0.315 lbs/in³8.72 g/centimeter³0.391 lbs/in²274.9002136 kilogram/meter²
1 1/2 0.315 lbs/in³8.72 g/centimeter³0.47 lbs/in²330.442712 kilogram/meter²
3 0.315 lbs/in³8.72 g/centimeter³0.941 lbs/in²661.5884936 kilogram/meter²

PED Certified Stainless Steel 321 Plate Supplier in Mumbai, India, Dimensions Of WNR 1.4541 321 Stainless Steel Coil In MM.

ASTM A240 321 Plate Dimension

Plate Surface finishThickness (milimeter)Width (max milimeter)
2B – heat treated, Cold rolled, pickled, skin passed Sheet0.25–8.02032
2E – heat treated, Cold rolled, mechanically descaled plate0.4–8.02032
2H – Work hardened plate0.4–6.351524
2D – heat treated, Cold rolled, pickled Sheet0.4–6.351524
2R – bright annealed plate, Cold rolled0.25–3.51524
brushed, Polished plate0.5–4.01524

ASTM A240 Stainless Steel 321 Plate Imperial Dimensions

Plate Surface finishWidth (max in)Gauge (in)
2D – heat treated, Cold rolled, pickled plate6012–24
2B – heat treated, Cold rolled, skin passed Plate, pickled72*10–24
Temper rolled Sheet Mexinox only4813–29
BA Mexinox only4818–28
Polished Sheet (not brushed)6011–24
View Latest Price & Ready Sizes Of SS 321 Plate And DIN 1.4541 Shim/ Perforated Sheet Ex Mumbai

Ss 321 Plate Price

DescriptionPrice in USPrice in India
321 stainless steel plateUS $2,000.00/ Ton149995.00
0.3mm 1mm 3mm AISI 321 2B BA 4x8 Stainless Steel SheetUS $890.00 - US $1,550.00/ Ton66747.78 - 116246.13
Polished 2b sus 321 stainless steel plateUS $970.00 - US $1,580.00/ Ton72747.57 -118496.05
Emboss AIS 321 stainless steel coilUS $1,600.00 - US $1,800.00/ Ton119996.00 - 134995.50

AISI 321 Sheet Sizes

Sheet ThicknessSheet SizeSheet Weight per Unit AreaEstimated Weight per Sheet
0.0178 inches 0.45212 Milimeter48 x 1200.756 lbs/ft²3.690792 kg/m²30.24 lbs13.69872 kg
0.02 inches 0.508 Milimeter36 x 1200.840 lbs/ft²4.10088 kg/m²25.20 lbs11.4156 kg
0.02 inches 0.508 Milimeter48 x 1200.840 lbs/ft²4.10088 kg/m²33.60 lbs15.2208 kg
0.0235 inches 0.5969 Milimeter48 x 1201.008 lbs/ft²4.921056 kg/m²42.32 lbs19.17096 kg
0.0321 inches 0.81534 Milimeter36 x 1201.353 lbs/ft²6.605346 kg/m²40.58 lbs18.38274 kg
0.0321 inches 0.81534 Milimeter48 x 1201.353 lbs/ft²6.605346 kg/m²54.10 lbs24.5073 kg
0.0355 inches 9.017 Milimeter48 x 961.512 lbs/ft²7.381584 kg/m²48.39 lbs21.92067 kg
0.0355 inches 9.017 Milimeter48 x 1201.512 lbs/ft²7.381584 kg/m²60.49 lbs27.40197 kg
0.042 inches 1.0668 Milimeter36 x 1201.764 lbs/ft²8.611848 kg/m²52.93 lbs23.97729 kg
0.042 inches 1.0668 Milimeter48 x 1201.764 lbs/ft²8.611848 kg/m²70.57 lbs31.96821 kg
0.048 inches 1.2192 Milimeter36 x 1202.016 lbs/ft²9.842112 kg/m²60.49 lbs27.40197 kg
0.048 inches 1.2192 Milimeter48 x 962.016 lbs/ft²9.842112 kg/m²64.52 lbs29.22756 kg
0.048 inches 1.2192 Milimeter48 x 1202.016 lbs/ft²9.842112 kg/m²80.65 lbs36.53445 kg
0.060 inches 1.524 Milimeter36 x 962.520 lbs/ft²12.30264 kg/m²60.49 lbs27.40197 kg
0.060 inches 1.524 Milimeter36 x 1202.520 lbs/ft²12.30264 kg/m²75.61 lbs34.25133 kg
0.060 inches 1.524 Milimeter48 x 1202.520 lbs/ft²12.30264 kg/m²100.81 lbs45.66693 kg
0.075 inches 1.905 Milimeter48 x 1203.150 lbs/ft²15.3783 kg/m²126.01 lbs57.08253 kg
0.12 inches 3.0480 Milimeter48 x 965.041 lbs/ft²24.610162 kg/m²161.30 lbs73.0689 kg
0.12 inches 3.0480 Milimeter48 x 1205.041 lbs/ft²24.610162 kg/m²201.62 lbs91.33386 kg

Thickness Chart of SUS 321 Shim Sheet

Size in MIlimeter
0.6 0.8
1.0 1.2
1.5 1.6
1.8 2.0
3.0 4.0
5.0 6.0
8.0 10.0
12.0 15.0
20.0 25.4

Stainless Steel 321 Sheet and AMS 5645/ 5510 Plate Suppliers in India

Thickness (in mm)
0.004, Temper: As rolled0.2, Temper: Annealed
0.005, Temper: As rolled0.2, Temper: Half hard
0.0065, Temper: As rolled0.25, Temper: Annealed
0.0076, Temper: As rolled0.25, Temper: Half hard
0.01, Temper: As rolled0.30, Coil width: 15.5, Temper: Half hard
0.02, Temper: As rolled0.38, Temper: Annealed
0.02, Temper: Half hard0.5, Temper: Half hard
0.025, Temper: As rolled, Condition: Surface oxide0.75, Temper: Half hard
0.025, Temper: As rolled1.0, Temper: Annealed
0.05, Temper: Half hard2.0, Temper: 1/4 Hard
0.05, Temper: Quarter hard2.0, Temper: Half hard
0.075, Temper: Half hard3.0, Temper: Annealed
0.1, Temper: Half hard3.0, Temper: 1/4 Hard
0.1, Coil width: 10, Temper: Half hard6.35, Temper: Hard
0.125, Temper: Half hard0.15, Coil width: 0.3, Temper: Half hard
0.15, Temper: Half hard

Get instant delivery Of 20mm ASME SA240 SS 321 Plate , Gauge Chart Of BS 321S31 Stainless Steel Foil, UNS S32100 Sheets Supplier In Mumbai. India.

SUS 321 Stainless Steel Sheet Gauge Chart

NOMINAL DECIMALSTANDARD VARIANCE FROM
SHEET METAL GAUGE(APPROXIMATE INCHES)NOMINAL DECIMAL (+/- INCHES)
70.17930.0080
80.16440.0080
90.14950.0080
100.13450.0070
110.11960.0050
120.10460.0050
130.08970.0050
140.07470.0040
150.06730.0040
160.05980.0030
170.05380.0030
180.04780.0030
190.04180.0030
200.03590.0030
210.03290.0025
220.02990.0020
230.02690.0020
240.02390.0020
250.02090.0015
260.01790.0015
280.01490.0010

Stainless Steel 321 Sheet Stock

GradesThicknessAvailability
321 Stainless Steel Sheets.012
321 Sheets Stainless Steel.016
321 Stainless Sheets.020
SS 321 Sheets.025
321 SS Sheets.032
Aisi 321 Sheets.040
Din 1.4005 Sheets.050
UNS S41600 Sheets.063
Alloy 321 Sheets.071
AMS 5645 Sheets.080
AMS 5510 Sheets.090
321 SS Sheets.100
Aisi 321 Sheets.125
Buy SUS 321 Stainless Steel Chequered Plate, Check Hardness, Equivalent And Electrical Conductivity Here

SS 321 Hardness

  • Brinell (HB) max : 217
  • Rockwell B (HR B) max : 95

321 Stainless Steel Electrical Conductivity

Temperature Rangemicrohm·cm
°C°F
206872
10021378
20039286
400752100
6001112111
8001472121
9001652126

Stainless Steel 321 Coil Heat Treatment

Temperature RangeJ/kg KBtu/lb · °F
°C°F
0-10032-2125000.12

ASTM A240 Type 321 Cold Rolled Perforated Sheet Magnetic Permeability

  • H/m Annealed
  • 1.02 Max

AISI 321 Temperature Range

AISI 321 Temperature Range

Stainless Steel 321 Thermal Conductivity

PropertyMaximum Value (S.I.)Minimum Value (S.I.)Units (S.I.)Maximum Value (Imp.)Minimum Value (Imp.)Units (Imp.)
Thermal Conductivity1714W/m.K31.824626.2085BTU.ft/h.ft2.F
Thermal Expansion181610-6/K32.428.810-6/°F

Stainless Steel 321 Shim Sheet Corrosion

Type 321 has high corrosion resistance and this grade resists oxidation up to 1500˚F and has higher stress and creep rupture properties. It also has good non-magnetic and low temp toughness within the tempered condition.

Check Hardness Of A240 Tp 321 Tread Plate and A240 Tp 321 Bbq Plate Supplier & Manufacturers In Mumbai, India.

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80% Repeat Orders From Below Countries

Stainless Steel 321 Plate Suppliers in India

Stainless Steel 321 Plate Suppliers in India

321 Stainless Steel Sheet

321 Stainless Steel Sheet


Germany, Japan, Dammam -KSA, Thailand, Belgium, Saudi Arabia (KSA), Malaysia, Czechia, Netherlands, United States, Sweden, Philippines, Singapore, Istanbul- Turkey, NY 12203 (USA), Morocco, Tehran -Iran, New Zealand, South Korea, Portugal, Malaysia, Taiwan, Chile, Nigeria, Malaysia, Mexico, United Kingdom (UK), Colombia, Kuwait, Canada, Europe, France, Kuala Lumpur, Jakarta -Indonesia

UNS S32100 SS 321 Coil

UNS S32100 SS 321 Coil


Norway, Poland, Hong Kong, Bahrain, Italy, Spain, Jordan, Singapore, Oman, Brazil, Indonesia, Romania, Peru, China, USA, Dubai- UAE, Austria, Australia, Argentina, Jakarta, Iran, Denmark Russia, Bangladesh, Egypt, Qatar, Los Alamos -Mexico, Finland, Dubai, Vietnam, United Arab Emirates (UAE), Turkey, South Africa, Ellington -United States, South Africa, Greece