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ASTM A240 Grade 321h Plate and 321 SS Coil Supplier in India


Most austenitic stainless steels that fall under the 300 series could be given dual certification. This holds true simply because the alloy’s chemistry could undergo a minor change to yield the desired result. In the case of alloy 321, the content of carbon may be increased to change the alloy to grade SS 321H Coils. The properties associated with high carbon version of stainless steels is that they can withstand much higher temperatures. Alloy 321 H, the high carbon version contains about 0.04 – 0.10% carbon in its alloy.

Stainless Steel 321 Sheet

Stainless Steel 321 Sheet
ASTM A240 Grade 321h Plate

ASTM A240 Grade 321h Plate

Stabilized with titanium in its alloy, grade 321 does not get corroded by intergranular corrosion. At temperatures between 800 to 1500°F, the content of chromium reacts with carbon to form carbide precipitates in what is referred to as the chromium carbide precipitation range. But because the SS Werkstoff No 1.4541 Sheet has been stabilized with titanium, the alloy forms titanium carbide, which does not promote the sensitization of the grains. Alloy Stainless Steel 321 Slatting Coil is also profitable for elevated temperature operations since the alloy demonstrates better mechanical properties. Compared to austenitic stainless steel Alloy 304, the SS UNS S32100 Plates exhibits properties such as a higher creep strength as well as good stress rupture properties. The alloy offers resistance to polythionic acid stress corrosion cracking or PASCC in hydrocarbon applications such as the petroleum industry. Although the low carbon version of the Stainless Steel 321 Sheet & Plate benefit from this property. At moderate temperatures, grade 321 alloys can also be employed in halogen containing solutions such as chloride or fluoride free caustic solutions. Since the Stainless Steel 321 plate cannot be hardened by heat treatment, hardening the alloy is possible by means of cold working. Alloy 32 can be easily welded and processed by conventionally used shop fabrication systems.

Check Stainless Steel 321 Sheet & Plate dimensions and price list.



Standard Specification Of Stainless Steel 321 Sheet

Specifications ASTM A240 / ASME SA240
Thickness 4mm-100mm
Width
1000mm, 1219mm, 1500mm, 1800mm, 2000mm, 2500mm, 3000mm, 3500mm, etc
Length 2000mm, 2440mm, 3000mm, 5800mm, 6000mm, etc
Surface 2B, 2D, BA, NO.1, NO.4, NO.8, 8K, mirror, checkered, embossed, hair line, sand
blast, Brush, etching, etc
Finish Hot rolled plate (HR), Cold rolled sheet (CR), 2B, 2D, BA NO(8), SATIN (Met with Plastic Coated)
Form Coils, Foils, Rolls, Plain Sheet, Shim Sheet, Perforated Sheet, Chequered Plate, Strip, Flats, Blank (Circle), Ring (Flange) etc.

Size Chart of ASTM A240 Grade 321h Plate

UNS S32100 Strip, Din 1.4005 Cold Rolled Plate with mill test certificate

SIZE SIZE
.125" 3.18mm
.134" 3.40mm
.156" 3.96mm
.187" 4.75mm
.250" 6.35mm
.312" 7.92mm
.375" 9.53mm
.500" 12.7mm
.625" 15.9mm
.750" 19.1mm
.875" 22.2mm
1" 25.4mm
1.125" 28.6mm
1.250" 31.8mm
1.500" 38.1mm
1.750" 44.5mm
2" 50.8mm
2.500" 63.5mm
3" 76.2mm

Different 321 Stainless Steel Plate Types

SS 321 Plate

SS 321 Plate

321 Stainless Steel Sheet

321 Stainless Steel Sheet

SS 321 Coils

SS 321 Coils

SS UNS S32100 Plates

SS UNS S32100 Plates

ASTM A240 Type 321 Sheet

ASTM A240 Type 321 Sheet

ASME SA240 grade 321 Sheet

ASME SA240 grade 321 Sheet

Stainless Steel 321 Clad Plate

Stainless Steel 321 Clad Plate

ASTM a240 321 Stainless Steel Plate

ASTM a240 321 Stainless Steel Plate

321 Stainless Steel Strip

321 Stainless Steel Strip

321 SS Chequered Plate

321 SS Chequered Plate

SS UNS S32100 Cold Rolled Plate

SS UNS S32100 Cold Rolled Plate

Stainless Steel 321 Shim

Stainless Steel 321 Shim


SS 321H Coils Weight Chart

Check ASTM A240 321 Stainless Steel Coil and Din 1.4005 Cold Rolled Plate price list and dimensions
Thickness Plate Weight per Unit Area Density
3/16 inches 0.06000 lbs/in²42.184176 kg/m² 0.315 lbs/in³8.72 g/cm³
1/4 inches 0.08 lbs/in²56.245568 kg/m² 0.315 lbs/in³8.72 g/cm³
3/8 inches 0.121 lbs/in²85.0714216 kg/m² 0.315 lbs/in³8.72 g/cm³
1/2 inches 0.161 lbs/in²113.1942056 kg/m² 0.315 lbs/in³8.72 g/cm³
5/8 inches 0.196 lbs/in²137.8016416 kg/m² 0.315 lbs/in³8.72 g/cm³
3/4 inches 0.235 lbs/in²165.221356 kg/m² 0.315 lbs/in³8.72 g/cm³
7/8 inches 0.274 lbs/in²192.6410704 kg/m² 0.315 lbs/in³8.72 g/cm³
1 inches 0.313 lbs/in²220.0607848 kg/m² 0.315 lbs/in³8.72 g/cm³
1 1/4 inches 0.391 lbs/in²274.9002136 kg/m² 0.315 lbs/in³8.72 g/cm³
1 1/2 inches 0.47 lbs/in²330.442712 kg/m² 0.315 lbs/in³8.72 g/cm³
1 3/4 inches 0.549 lbs/in²385.9852104 kg/m² 0.315 lbs/in³8.72 g/cm³
2 inches 0.627 lbs/in²440.8246392 kg/m² 0.315 lbs/in³8.72 g/cm³
2 1/4 inches 0.705 lbs/in²495.664068 kg/m² 0.315 lbs/in³8.72 g/cm³
2 1/2 inches 0.784 lbs/in²551.2065664 kg/m² 0.315 lbs/in³8.72 g/cm³
2 3/4 inches 0.862 lbs/in²606.0459952 kg/m² 0.315 lbs/in³8.72 g/cm³
3 inches 0.941 lbs/in²661.5884936 kg/m² 0.315 lbs/in³8.72 g/cm³

Do you belong to following locations Please see what we supply here

Belgium, Dammam -KSA, Indonesia, Philippines Stainless Steel 321 Sheet
Thailand, Qatar, France, Europe 321 Stainless Steel Plate
Malaysia, Czechia, Germany, Thailand Astm A240 321 Sheet
Singapore, Philippines, Malaysia, Canada 321 Stainless Steel Sheet
Brazil, South Africa, Saudi Arabia (KSA), Kuwait Astm A240 Grade 321 Stainless Steel Plate
Singapore, Bahrain, South Africa, Singapore Stainless Steel 321h Sheet
Nigeria, Philippines, Australia, UK Aisi 321 Stainless Steel Chequered Plate
UAE, Oman, Malaysia, Hong Kong Uns S32100 Ss Plate
Singapore, Chile, Italy, Iran Ams 5510 Stainless Steel Plate
Malaysia, United Arab Emirates (UAE), Turkey, Norway Din 1.4541 Ss Sheet
Finland, Malaysia, USA, Bangladesh Ams 5510 Sheet
Dubai, Netherlands, Malaysia, Russia Aisi 321 Foil
China, Sweden, Colombia, Malaysia Astm A240 Ss 321 Chequered Plate
UK, Egypt, Spain, Mexico 0.5mm 321 Stainless Steel Sheet
Ellington -United States, UK, Canada, Poland Sa 240 Grade 321 Ss Hot Rolled Plate
Malaysia, Europe, Japan, Romania Din 1.4541 Stainless Steel Grade 321 Shim Stock
UAE, United Kingdom -UK, Europe, Malaysia Ss 321 Sheet No 4 Finish
Philippines, Malaysia, Taiwan, Los Alamos -Mexico Astm A240 2b 321 Stainless Steel Sheet
Malaysia, Singapore, South Korea, NY 12203 (USA) Aisi 321 Mirror Finish Color Stainless Steel Plate

Stainless Steel 321 Slatting Coil Chemical Formula

Grade C Mn Si P S Cr N Ni Ti
SS 321 0.08 max 2.0 max 1.0 max 0.045 max 0.030 max 17.00 – 19.00 0.10 max 9.00 – 12.00 5(C+N) – 0.70 max

SS UNS S32100 Plates Mechanical Behaviour

Know About ASTM A240 Stainless Steel 321 Shim Sheets Weight Chart, Dimension & Price Per KG In India
Density Melting Point Tensile Strength Yield Strength (0.2%Offset) Elongation
8.0 g/cm3 1457 °C (2650 °F) Psi – 75000 , MPa – 515 Psi – 30000 , MPa – 205 35 %

Physical properties of Stainless Steel 321 plate

Grade Density (kg/m3) Elastic Modulus (GPa) Mean Coefficient of Thermal Expansion (μm/m/°C) Thermal Conductivity (W/m.K) Specific Heat 0-100°C (J/kg.K) Electrical Resistivity (nΩ.m)
0-100°C 0-315°C 0-538°C at 100°C at 500°C
321 8027 193 16.6 17.2 18.6 16.1 22.2 500 720

SS UNS S32100 Plates Melting Point

Grade Melting point
321 2550-2635° F (1398-1446° C)

Stainless Steel 321 Slatting Coil Equivalent Material

STANDARD WERKSTOFF NR. UNS JIS EN
SS 321 1.4541 S32100 SUS 321 X6CrNiTi18-10

Stainless Steel 321 Sheet Testing

  • NABL approved Lab Test Report
  • Manufacturer Test Certificate as per EN 10204-3.1
  • EN 10204-3.2, Raw Materials Certificate
  • 100% Radiography Test Report
  • Third Party Inspection Report