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Formula: Fe/Cr18/Ni 9/Ti
Form: Coil
Material: AISI 321 Stainless Steel
Commodity: Alloys
AISI 321 Stainless Steel Coils are available in a choice of 84 variations. Made from austenitic stainless steel, they exhibit good ductility and weldability, as well as excellent resistance to oxidation and corrosion. These coils are commonly used in applications requiring formability and oxidation resistance up to approximately 900°C, such as furnace parts, heat exchangers, and chemical equipment. With numerous size options, our range of AISI 321 Stainless Steel Coils meet the needs of various engineering and industrial projects.
Tolerances
Coil
| Thickness | <0.01mm | ±25% |
|---|---|---|
| Thickness | 0.01mm - 0.05mm | ±15% |
| Thickness | >0.05mm | ±10% |
Material Properties for Alloys
Mechanical Properties
| Element | Value |
|---|---|
| Hardness - Brinell | 160-190 |
| Elongation at break( % ) | <60 |
| Modulus of elasticity( GPa ) | 190-210 |
| Izod impact strength( J m⁻¹ ) | 20-136 |
| Tensile strength( MPa ) | 560 |
Electrical Properties
| Element | Value |
|---|---|
| Electrical resistivity( µOhmcm ) | 70-73 |
| Temperature coefficient( K⁻¹ ) | - |
Thermal Properties
| Element | Value |
|---|---|
| Maximum use temperature in air( C ) | 800 |
| Melting point( C ) | 1400-1425 |
| Thermal conductivity( W m⁻¹ K⁻¹ ) | 16.3@23°C |
| Coefficient of thermal expansion( x10⁻⁶ K⁻¹ ) | 18@20-100°C |
Physical Properties
| Element | Value |
|---|---|
| Density( gcm⁻³ ) | 7.9 |
Other Customers Purchased
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Stainless Steel 40 Foil Formula: Fe64/Cr21/Mn 9/Ni 6
Temper: Annealed
Thickness: 3.2mm
Length 1: 100mm
Length 2: 100mm
UOM Code: 637-270-44
eachStarting at $124.95
Discounts applied for volume purchases -
Silver Steel Alloy Rod (Fe98/C 1.1/Cr 0.4/Mn 0.3/Si 0.2) Formula: Fe98/C 1.1/Cr 0.4/Mn 0.3/Si 0.2
Diameter: 2mm
Length: 100mm
UOM Code: 914-401-15
eachStarting at $126.84
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Stainless Steel 40 Foil (Light Tight) Formula: Fe64/Cr21/Mn 9/Ni 6
Temper: Annealed
Thickness: 3.2mm
Length 1: 100mm
Length 2: 100mm
UOM Code: 987-756-79
eachStarting at $184.16
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Zirconium Coil Formula: Zr
Percentage Purity: 99.2%
Temper: Annealed
Thickness: 0.25mm
Coil Width: 305mm
Length: 0.5m
CAS Number: 7440-67-7
UOM Code: 022-487-25
eachStarting at $0.00
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Super Duplex Stainless Steel Rod Formula: Fe/Cr25/Ni 7/Mo 4
Diameter: 12.7mm
Length: 500mm
Temper: Annealed
UOM Code: 031-402-99
eachStarting at $150.54
Discounts applied for volume purchases -
Ion Implanted AISI 316 Stainless Steel Foil Grade: Ion Implanted
Formula: Fe/Cr18/Ni10/Mo 3
Thickness: 0.5mm
Length 1: 10mm
Length 2: 10mm
UOM Code: 154-091-62
eachStarting at $205.26
Discounts applied for volume purchases
