Related Conditions
300 Series
321 Stainless Steel 1.4541
Category: Austenitic | BS: 321S31 | EN: 1.4541 | AISI: 321
321 is an austenitic stainless steel with added Titanium, the ratio is generally 5x the carbon content. The Titanium acts as a stabiliser, improving high temperature properties & reduces carbide precipitation during welding.
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9.235
14.28
16.256
20.243
22.529
25.654
30
30.251
32
35.15
35.23
38.354
38.404
42
45
45.311
51.104
58
60.324
65.354
70.358
75.58
76.581
82.55
90
95.25
101.6
115
127.762
141
152.4
190.5
Enquire Now
Can’t find what you are looking for? More sizes available on request. Click here to get in touch!
- 9.235
- 14.28
- 16.256
- 20.243
- 22.529
- 25.654
- 30
- 30.251
- 32
- 35.15
- 35.23
- 38.354
- 38.404
- 42
- 45
- 45.311
- 51.104
- 58
- 60.324
- 65.354
- 70.358
- 75.58
- 76.581
- 82.55
- 90
- 95.25
- 101.6
- 115
- 127.762
- 141
- 152.4
- 190.5
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Supplied Condition:
- We supply 321S31 in the annealed condition to max hardness 183 HB
- Specifications: BS 970 / EN 10088-3 / ASTM A182/479/276 / NACE MR0175
Chemical Composition (%):
| C | Cr | Ni | Mo |
|---|---|---|---|
| ≤0,08 | 17,0-19,0 | 9,0-12,0 |
-
321 Stainless Steel Properties
- Excellent resistance to oxidation & chemical corrosion
- Reasonable formability & drawability, but less so than other austenitics
- Non-hardenable by heat treatment, but can be cold worked to improve hardness
- Non-magnetic
- Automotive trim
- Cookware
- Food and beverage equipment
- Storage tanks
- Pressure vessels
- Piping
- Processing equipment
- Building & construction
- Wide range of industrial applications: oil & gas, petrochemical, aerospace
Supplied Condition:
- We supply 321S31 in the annealed condition to max hardness 183 HB
- Specifications: BS 970 / EN 10088-3 / ASTM A182/479/276 / NACE MR0175
Chemical Composition (%):
| C | Cr | Ni | Mo |
|---|---|---|---|
| ≤0,08 | 17,0-19,0 | 9,0-12,0 |
-
321 Stainless Steel Properties
- Excellent resistance to oxidation & chemical corrosion
- Reasonable formability & drawability, but less so than other austenitics
- Non-hardenable by heat treatment, but can be cold worked to improve hardness
- Non-magnetic
- Automotive trim
- Cookware
- Food and beverage equipment
- Storage tanks
- Pressure vessels
- Piping
- Processing equipment
- Building & construction
- Wide range of industrial applications: oil & gas, petrochemical, aerospace
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