AISI 301 Stainless Steel Properties, Type 301 Full Hard SS Grade Spring (UNS S30100) vs AISI 303 Stainless Steel Properties, SS 303 Density, Hardness, Magnetic, Equivalent (UNS S30300)
Сводка
AISI 301 Stainless Steel Properties, Type 301 Full Hard SS Grade Spring (UNS S30100) and AISI 303 Stainless Steel Properties, SS 303 Density, Hardness, Magnetic, Equivalent (UNS S30300) are both stainless steel alloys commonly used in engineering applications.
Key Differences
- ◆ {'alloy_a': 'N/A', 'alloy_b': 'N/A', 'property': 'Tensile Strength'}
- ◆ {'alloy_a': 'N/A', 'alloy_b': 'N/A', 'property': 'Yield Strength'}
- ◆ {'alloy_a': 'N/A', 'alloy_b': 'N/A', 'property': 'Hardness (Brinell)'}
- ◆ {'alloy_a': 'N/A', 'alloy_b': 'N/A', 'property': 'Density'}
- ◆ {'alloy_a': 'N/A', 'alloy_b': 'N/A', 'property': 'Melting Point'}
- ◆ {'alloy_a': '5/10', 'alloy_b': '5/10', 'property': 'Strength Rating'}
- ◆ {'alloy_a': '7/10', 'alloy_b': '7/10', 'property': 'Corrosion Rating'}
- ◆ {'alloy_a': '6/10', 'alloy_b': '6/10', 'property': 'Cost Rating'}
- ◆ {'alloy_a': '4/10', 'alloy_b': '4/10', 'property': 'Machinability Rating'}
- ◆ {'alloy_a': '7/10', 'alloy_b': '7/10', 'property': 'Temperature Rating'}
- ◆ {'alloy_a': '5/10', 'alloy_b': '5/10', 'property': 'Weight Rating'}
Сравнение рейтингов
Прочность
AISI 301 Stainless Steel Properties, Type 301 Full Hard SS Grade Spring (UNS S30100)
5/10
AISI 303 Stainless Steel Properties, SS 303 Density, Hardness, Magnetic, Equivalent (UNS S30300)
5/10
Коррозионная стойкость
AISI 301 Stainless Steel Properties, Type 301 Full Hard SS Grade Spring (UNS S30100)
7/10
AISI 303 Stainless Steel Properties, SS 303 Density, Hardness, Magnetic, Equivalent (UNS S30300)
7/10
Лёгкий вес
AISI 301 Stainless Steel Properties, Type 301 Full Hard SS Grade Spring (UNS S30100)
5/10
AISI 303 Stainless Steel Properties, SS 303 Density, Hardness, Magnetic, Equivalent (UNS S30300)
5/10
Обрабатываемость
AISI 301 Stainless Steel Properties, Type 301 Full Hard SS Grade Spring (UNS S30100)
4/10
AISI 303 Stainless Steel Properties, SS 303 Density, Hardness, Magnetic, Equivalent (UNS S30300)
4/10
Экономическая эффективность
AISI 301 Stainless Steel Properties, Type 301 Full Hard SS Grade Spring (UNS S30100)
6/10
AISI 303 Stainless Steel Properties, SS 303 Density, Hardness, Magnetic, Equivalent (UNS S30300)
6/10
Термостойкость
AISI 301 Stainless Steel Properties, Type 301 Full Hard SS Grade Spring (UNS S30100)
7/10
AISI 303 Stainless Steel Properties, SS 303 Density, Hardness, Magnetic, Equivalent (UNS S30300)
7/10
Сравнение свойств
| Property | AISI 301 Stainless Steel Properties, Type 301 Full Hard SS Grade Spring (UNS S30100) | AISI 303 Stainless Steel Properties, SS 303 Density, Hardness, Magnetic, Equivalent (UNS S30300) |
|---|---|---|
| Основной металл | Stainless Steel | Stainless Steel |
| Предел прочности на растяжение | — | — |
| Предел текучести | — | — |
| Относительное удлинение | — | — |
| Твёрдость (по Бринеллю) | — | — |
| Модуль упругости | — | — |
| Плотность | — | — |
| Температура плавления | — | — |
| Теплопроводность | — | — |
| Сваривается | — | — |
| Поддаётся термообработке | — | — |
| Магнитный | — | — |
Когда применять AISI 301 Stainless Steel Properties, Type 301 Full Hard SS Grade Spring (UNS S30100)
Choose 301 Stainless Steel when your application specifically requires this stainless steel alloy's unique combination of properties and industry certifications.
Когда применять AISI 303 Stainless Steel Properties, SS 303 Density, Hardness, Magnetic, Equivalent (UNS S30300)
Choose 303 Stainless Steel when your application specifically requires this stainless steel alloy's unique combination of properties and industry certifications.
Frequently Asked Questions
Which is stronger, 301 or 303?
Both 301 and 303 have the same strength rating of 5/10. The best choice depends on your specific loading conditions and other requirements.
Does 301 or 303 have better corrosion resistance?
Both alloys share the same corrosion resistance rating of 7/10.
Is 301 or 303 easier to weld?
Weldability data is not available for both alloys. In terms of machinability, 301 scores 4/10 and 303 scores 4/10.
Which is more cost-effective, 301 or 303?
Both alloys are similarly priced with a cost rating of 6/10.
Can I use 301 instead of 303 for structural applications?
301 has a strength rating of 5/10 versus 5/10 for 303. Always validate substitution against your specific design codes and operating conditions.