Stainless Steel, Ferritic
S43000 - 430 Stainless Steel
Ferritic 17% chromium stainless steel.
Stainless steel type 1.4016 is also commonly known as grade 430.
Төрөл 430 stainless steel combines good corrosion resistance with good formability and ductility. It is a ferritic, non-hardenable plain chromium stainless steel with excellent finish quality.
Grade 430 also has excellent resistance to nitric attack, which makes it well suited to use in chemical applications. The most popular applications for 430 are in domestic appliances and decorative trim.
430 stainless steel нь юм ferritic, chromium-based stainless steel өөрөө алдартай good corrosion resistance, excellent formability, and magnetic properties. It belongs to the 400 series of stainless steels and is widely used in applications where moderate corrosion resistance and low cost are important.
Property data given in this document is typical for bar and flat rolled products covered by EN standards. ASTM, EN or other standards may cover products sold. It is reasonable to expect specifications in these standards to be similar but not necessarily identical to those given in this datasheet.
PDF татаж авах
Хүрээ
| Хавтны хэмжээ | Finish | Зузаан |
| 2000mm x 1000mm | 2R (BA) Finish | 0.5mm -2.0mm |
| 2000mm x 1000mm | 240 Silicon Fibre Optic Coating | 0.7mm - 2.0mm |
| 2500mm x 1250mm | 2R (BA) Finish | 0.5mm - 2.0mm |
| 2500mm x 1250mm | 240 Silicon Fibre Optic Coating | 0.7mm - 2.0mm |
| Хоолой | Finish | Dimensions |
| Rectangular Tube | Гялбаагүй өнгөлсөн | 40 x 20 x 1.5mm wall |
| Дөрвөлжин хоолой | Гялбаагүй өнгөлсөн | 25 x 25mm - 40 x 40mm |
Анхаарна уу
Хэрэв та хайж буй зүйлээ олж харахгүй бол, өөрийнхөө ...-тэй холбоо барина уу. Орон нутгийн үйлчилгээний төв Таны тодорхой шаардлагуудтай.
430 Stainless Steel Related Specifications
| Систем / Стандарт | Улс / Бүс нутаг | Ангилал / Албан тушаал |
| АНУ-ын Нэгдсэн Улсууд | Олон улсын | S32760 |
| EN / W.Nr. | Европ | 1.4501 |
| EN нэр (EN 10088) | Европ | X2CrNiMoCuWN25-7-4 |
| ASTM A240 | АНУ | S32760 (plate, sheet, strip) |
| ASTM A276 | АНУ | S32760 (bars, shapes) |
| ASTM A479 | АНУ | S32760 (bars for pressure) |
| ASTM A789 | АНУ | S32760 (seamless tubing) |
| ASTM A790 | АНУ | S32760 (seamless pipe) |
| ASTM A182 | АНУ | F55 (super duplex forging) |
| Худалдааны нэр | Олон улсын | Zeron 100 |
Хувийн шинж чанарууд
Химийн найрлага
1.4016 Steel
EN 10088-2
| Химийн элемент | % Одоо |
| Нүүрстөрөгч (C) | 0.00 - 0.08 |
| Хромын (Cr) | 16.00 - 18.00 |
| Манган (Mn) | 0.00 - 1.00 |
| Кремний (Si) | 0.00 - 1.00 |
| Фосфор (P) | 0.00 - 0.04 |
| Үлэмж (S) | 0.00 - 0.02 |
| Төмөр (Fe) | Тэнцвэр |
Механик шинж чанарууд
Bar Up to 100mm Diamater/Thickness
EN 10088-3
| Механик шинж чанар | Үнэ цэнэ |
| Баталгаажуулах стресс | 250 Min MPa |
| Суналтын бат бэх | 400-630 MPa |
| Уртлалт A50 мм | 20 Min % |
| Бринеллийн хатуулаг | 200 Max HB |
8 мм хүртэл зузаантай хуудас
EN 10088-2
| Механик шинж чанар | Үнэ цэнэ |
| Баталгаажуулах стресс | 260 минут МПа |
| Суналтын бат бэх | 450 - 600 MPa |
| Уртлалт A50 мм | 20 Min % |
Plate Over 8mm to 13.5mm / Thick
EN 10088-2
| Механик шинж чанар | Үнэ цэнэ |
| Баталгаажуулах стресс | 240 минут МПа |
| Суналтын бат бэх | 450 - 600 MPa |
| Уртлалт A50 мм | 18 мин % |
Plate Over 13.5mm to 25mm Thick
EN 10088-2
| Механик шинж чанар | Үнэ цэнэ |
| Баталгаажуулах стресс | 240 минут МПа |
| Суналтын бат бэх | 430 - 630 MPa |
| Уртлалт A50 мм | 20 Min % |
Ерөнхий физик шинж чанарууд
| Физик шинж чанар | Үнэ цэнэ |
| Шигшүүр | 7.75 г/см³ |
| Хайлах цэг | 1425-1510 °C |
| Дулааны өргөлт | 10.4 x 10-6/K |
| Уян хатуугийн модуль | 200 ГПа |
| Дулааны дамжуулалт | 23.9 W/m.K |
| Цахилгаан эсэргүүцэл | 0.60 x 10-6 Ω .m |
Applications of 430 Stainless Steel
430 stainless steel нь юм ferritic, chromium-based stainless steel өөрөө алдартай good corrosion resistance, excellent formability, and magnetic properties. Энэ нь ... ашиглагддаг програмуудад өргөн хэрэглэгддэг moderate corrosion resistance and cost-effectiveness are important.
1. Household Applications
Kitchen appliances: Sinks, dishwashers, refrigerators, and ovens.
Cookware and utensils: Flatware and other household items.
2. Автомашины хэрэглээ
Trim and decorative components: Grills, moldings, and other exterior automotive parts.
Exhaust components: Where moderate corrosion resistance is required.
3. Industrial Applications
Architectural panels and cladding: Interior and exterior decorative panels.
Industrial equipment: Mildly corrosive environments requiring formability and magnetic properties.
4. Summary
430 stainless steel is widely used in household, automotive, architectural, and industrial applications due to its combination of moderate corrosion resistance, good formability, magnetic properties, and cost-effectiveness.
Characteristics of 430 Stainless Steel
430 stainless steel нь юм ferritic, chromium-based stainless steel өөрөө алдартай good corrosion resistance, excellent formability, and magnetic properties. It is part of the 400-series stainless steels and is widely used in applications where cost-effectiveness and moderate corrosion resistance are important.
1. Механик шинж чанарууд
Moderate strength and hardness: Suitable for components not subjected to extreme stress.
Good ductility and formability: Can be bent, drawn, or formed easily.
2. Хортон үйлдэлд тэсвэрлэх чадвар
Moderate corrosion resistance in mild oxidizing environments.
Less resistant than austenitic stainless steels but suitable for indoor, household, and mildly corrosive environments.
3. Fabrication
Easily formed and fabricated using conventional methods.
Cannot be hardened by heat treatment; strength is improved through хүйтэн боловсруулалт.
4. Magnetic Properties
Соронзон due to its ferritic structure, suitable for applications requiring magnetic response.
5. Хэрэглээ
Kitchen appliances (sinks, dishwashers, refrigerators)
Automotive trim and decorative parts
Архитектурын самбар болон гадаргуу бүрхүүл
Industrial equipment in mildly corrosive environments
Товч агуулга
430 stainless steel is a ferritic, chromium-based stainless steel offering moderate corrosion resistance, good formability, and magnetic properties. Түүний хослол cost-effectiveness, durability, and ease of fabrication түүнийг ...-д төгс тохиромжтой болгодог household, automotive, architectural, and industrial applications.
Нэмэлт мэдээлэл
Бэлтгэл
Fabrication of 430 Stainless Steel
430 stainless steel нь юм ferritic stainless steel өөрөө алдартай good corrosion resistance, excellent formability, and moderate mechanical strength. Its properties make it suitable for a variety of applications in household, automotive, and industrial components.
1. Бүтээх
Хүйтэн боловсруулалт:
Can be bent, drawn, or rolled with good ductility.
Minimal springback compared to austenitic stainless steels.
Халуун ажиллагаа:
Typically hot working is not required because 430 stainless steel is highly formable at room temperature.
If hot forming is performed, temperature ranges of 815–925°C (1500–1700°F) are recommended.
2. Машин боловсруулалт
Machinable with өндөр хурдны ган (HSS) эсвэл карбид багаж.
Produces minimal tool wear compared to martensitic stainless steels.
Use cutting fluids to improve Гадаргуугийн өнгөлгөө ба хэмжээний нарийвчлал.
3. Ганхалга
Weldable by conventional methods: TIG, MIG, or resistance welding.
Post-weld annealing is recommended to restore corrosion resistance in the heat-affected zone.
Filler metals compatible with ferritic stainless steels, such as 430F, are typically used.
4. Дулааны боловсруулалт
430 stainless steel cannot be hardened by heat treatment like martensitic grades.
Annealing at 815–925°C (1500–1700°F) followed by rapid air cooling improves ductility and relieves stresses.
5. Үйлдвэрлэлтэй холбоотой өргөдлүүд
Kitchen appliances and sinks
Automotive trim and exhaust components
Industrial panels and architectural features
Heat exchangers and decorative parts
Товч агуулга
430 stainless steel is маш хялбар үйлдвэрлэгдэх, offering excellent cold working, machinability, and weldability. While it cannot be hardened by heat treatment, its formability, moderate corrosion resistance, and surface finish quality түүнд төгс тохирох household, automotive, industrial, and decorative applications.
Гандах чадвар
Weldability of 430 Stainless Steel
430 stainless steel нь юм ferritic stainless steel өөрөө алдартай good corrosion resistance, excellent formability, and moderate mechanical strength. It is generally weldable using conventional methods, but specific precautions are necessary due to its ferritic structure.
1. Тохиромжтой гагнуурын аргууд
TIG (GTAW): Produces precise, high-quality welds.
MIG (GMAW): Suitable for faster production.
Resistance Spot Welding: Common in sheet metal applications.
2. Ганхалтын анхаарах зүйлс
Урьдчилан халаах: Usually not required for thin sections, but may be applied for thicker sections дулааны ачааллыг бууруулах.
Filler Metals: Use a ferritic or austenitic filler compatible with 430 stainless steel, such as 430F эсвэл 308L for improved corrosion resistance.
Post-Weld Treatment:
Minimal distortion occurs due to the low thermal expansion of ferritic stainless steels.
Stress-relief annealing can enhance ductility and corrosion resistance in the weld zone if required.
3. Хязгаарлалтууд
Cracking risk is lower than martensitic stainless steels but higher than austenitic types under high restraint.
Corrosion resistance in the weld zone may be slightly lower than in the base metal if improper filler or cooling is used.
4. Ганхах чадвартай холбоотой хэрэглээ
Kitchen appliances and sinks
Automotive trim and exhaust components
Industrial panels and architectural features
Heat exchangers and decorative parts
Товч агуулга
430 stainless steel is Амархан гагнагддаг using TIG, MIG, or resistance welding. Proper filler selection, controlled cooling, and optional post-weld stress relief ensure strong, corrosion-resistant welds. Its good weldability and formability make it suitable for household, automotive, industrial, and decorative applications.
Машинлах боломжтой байдал
Machinability of 430 Stainless Steel
430 stainless steel нь юм ferritic stainless steel өөрөө алдартай сайн зэврэлтэнд тэсвэртэй, маш сайн хэлбэржих чадвартай, дунд зэргийн бат бэхтэй. Its machinability is дунд зэрэг, easier than most martensitic stainless steels but more challenging than standard carbon steels.
1. Түлхүүрийн боловсруулалтын онцлог шинжүүд
Moderate machinability: Produces continuous chips with careful control.
Work hardening: Minimal compared to austenitic stainless steels, reducing the risk of surface hardening.
Гүйцэтгэнэ good surface finish and dimensional accuracy with proper tooling and speeds.
2. Тоног төхөөрөмжийн зөвлөмжүүд
Өндөр хурдны ган (HSS) эсвэл карбид багаж are recommended for efficient machining.
Ашиглах cutting fluids or coolants to minimize heat buildup and improve tool life.
Sharp tools and controlled feed rates help reduce stress and surface defects.
3. Машин боловсруулалтын анхаарах асуудлууд
Тохиромжтой Эргүүлэх, фасон зүсэх, өрөмдөх, утас гаргах.
Avoid excessive cutting speeds to prevent surface discoloration and work hardening.
Light cuts and gradual feed rates help maintain хэмжээсийн нарийвчлал.
4. Машин боловсруулалттай холбоотой хэрэглээ
Kitchen appliances and sinks
Automotive trim and exhaust components
Industrial panels and machinery parts
Decorative and architectural hardware
Товч агуулга
430 stainless steel offers дунд зэргийн боловсруулах боломжтой байдал, allowing effective turning, milling, drilling, and tapping with proper tooling and conditions. Combined with its corrosion resistance, formability, and surface finish quality, энэ нь ...-д төгс тохирно household, automotive, industrial, and decorative applications.
Зэврэлт тэсвэр
Corrosion Resistance of 430 Stainless Steel
430 stainless steel нь юм ferritic stainless steel тэж сайн зэврэлт тэсвэрлэлт, ялангуяа зөөлөн орчин. While it does not match the corrosion resistance of austenitic grades such as 304 or 316, it performs well in household, automotive, and indoor industrial applications.
1. Ерөнхий зэврэлт тэсвэрлэх чадвар
Тэсвэртэй oxidation and mild corrosion in air, water, and mildly corrosive atmospheres.
Сайн ажилладаг indoor and mildly aggressive outdoor environments.
Corrosion resistance can be enhanced by polishing, passivation, or protective coatings.
2. Stress Corrosion and Chloride Sensitivity
Low susceptibility to stress corrosion cracking compared to austenitic stainless steels.
Limited resistance to Хлоридын нөлөөгөөр үүссэн нүхжилт ба цууралтын зэврэлт; not suitable for seawater or highly saline environments.
3. Effects of Fabrication and Welding
Welding may slightly reduce corrosion resistance in the heat-affected zone, but proper filler metals and post-weld treatment can restore performance.
Surface finishing, such as polishing or passivation, enhances long-term corrosion resistance.
4. Хортон үйлчлэлд тэсвэртэй байдлаас хамаарах хэрэглээ
Kitchen appliances and sinks
Automotive trim and exhaust components
Industrial panels and machinery exposed to mild moisture
Decorative and architectural hardware
Товч агуулга
430 stainless steel provides сайн зэврэлт тэсвэрлэлт дотор mild to moderately corrosive environments. Түүнийтэй хамт formability, moderate strength, and aesthetic finish, it is suitable for household, automotive, industrial, and decorative applications.
Хүйтэн боловсруулалт
Cold Working of 430 Stainless Steel
430 stainless steel нь юм ferritic stainless steel тэж good formability, moderate strength, and corrosion resistance. It responds well to хүйтэн боловсруулалтын процессууд, making it suitable for manufacturing thin sheets, strips, and precision components.
1. Хүйтэн боловсруулалтын процессууд
Мөчирч, хэлбэржүүлэх: Easily bent into shapes for household, automotive, and industrial components.
Гүйлгэх: Suitable for producing sheets, strips, and foils.
Зураг зурах ба тамгалах: Can be used to create precision parts and deep-drawn components.
Нүхлэлт ба хайчлалт: Performs well in precision cutting applications.
2. Ажлын хатуужил
Minimal work hardening compared to austenitic stainless steels.
Retains ductility and formability during moderate deformation.
Extensive deformation may require stress-relief annealing уян хатан чанарыг сэргээх.
3. Үйлдвэрлэлийн анхаарах асуудлууд
Ашиглах аажмаар деформаци хагарч бутарч эсвэл мурийхаас сэргийлэхийн тулд.
Proper tooling and lubrication help ensure smooth forming and surface quality.
Cold-worked components can benefit from light annealing if tight tolerances or high-stress applications are involved.
4. Хүйтэн боловсруулалттай холбоотой хэрэглээ
Kitchen appliances and sinks
Automotive trim and exhaust components
Industrial panels and decorative parts
Шаардлагатай бүрэлдэхүүн хэсгүүд precise dimensions and smooth surfaces
Товч агуулга
430 stainless steel exhibits excellent cold working properties, allowing bending, rolling, drawing, stamping, and punching with minimal work hardening. Its combination of муурч боловсруулах чадвар, дунд зэргийн бат бэх, зэврэлтэнд тэсвэрлэх чадвар түүнийг ...-д төгс тохиромжтой болгодог household, automotive, industrial, and decorative applications.
Дулааны боловсруулалт
Heat Treatment of 430 Stainless Steel
430 stainless steel нь юм ferritic stainless steel, which means it cannot be hardened by conventional heat treatment like martensitic stainless steels. Heat treatment is primarily used for stress relief, softening, and restoring ductility after fabrication or welding.
1. Эрдэсжүүлэх
Зорилго: Relieve internal stresses and restore ductility after cold working or welding.
Температурын хүрээ: 815–925°C (1500–1700°F)
Хөргөлт: Rapid air cooling to avoid carbide precipitation.
2. Стресс тайлах
Зорилго: Reduce residual stresses in formed or welded components.
Температурын хүрээ: 400–650°C (750–1200°F)
Хамгаалж хадгалах mechanical properties and dimensional stability.
3. Хязгаарлалтууд
430 stainless steel cannot be hardened by quenching and tempering.
Mechanical strength is primarily determined by cold working and thickness, not heat treatment.
4. Applications Related to Heat Treatment
Kitchen appliances and sinks
Automotive trim and exhaust components
Industrial panels and decorative architectural parts
Шаардлагатай бүрэлдэхүүн хэсгүүд dimensional stability and corrosion resistance
Товч агуулга
430 stainless steel is not hardenable, гэхдээ annealing and stress-relief treatments can optimize ductility, dimensional stability, and corrosion resistance after fabrication or welding. Proper heat treatment ensures reliable performance in household, automotive, industrial, and decorative applications.
Дулаан тэсвэрлэх чадвар
Heat Resistance of 430 Stainless Steel
430 stainless steel нь юм ferritic stainless steel өөрөө алдартай good corrosion resistance, formability, and moderate mechanical strength. Түүний халуунд тэсвэрлэх чадвар нь дунд зэрэг, suitable for applications with intermittent or mild elevated temperatures.
1. Тасралтгүй үйлчилгээний температур
Тохиромжтой continuous service up to approximately 815°C (1500°F).
Хамгаалж хадгалах Бат бэх ба зэврэлтэнд тэсвэр under moderate thermal exposure.
2. Intermittent or Short-Term Exposure
Зүтгэж чадна short-term exposure up to around 870°C (1600°F).
Prolonged exposure beyond these temperatures may cause oxidation, scaling, and reduced corrosion resistance.
3. Оксидацийн эсэргүүцэл
a үүсгэдэг хромын исэлдмэлийн давхарга that protects against mild oxidation.
Ашиглахыг зөвлөдөггүй highly oxidizing or corrosive high-temperature environments.
4. Дулаан тэсвэрлэх чадвартай холбоотой хэрэглээ
Kitchen appliances exposed to heat (oven linings, hoods)
Automotive exhaust components
Industrial panels and machinery parts
Decorative and architectural elements exposed to elevated temperatures
Товч агуулга
430 stainless steel provides дунд зэргийн халуунд тэсвэртэй, тохиромжтой mildly elevated temperatures and intermittent thermal exposure. Түүнийтэй хамт formability, corrosion resistance, and surface finish quality, энэ нь ...-д төгс тохирно household, automotive, industrial, and decorative applications.
Хот Воркинг
Hot Working of 430 Stainless Steel
430 stainless steel нь юм ferritic stainless steel тэж good formability, moderate strength, and corrosion resistance. Hot working allows shaping of components, especially for thicker sections, while minimizing the risk of cracking and improving ductility.
1. Зөвлөсөн халуун ажиллах температур
Оптималь температурын хязгаар: 815–925°C (1500–1700°F)
Энэ хязгаараас дээш ажиллах нь үүсгэж болно булгийн өсөлт, механик шинж чанарыг бууруулна.
Working below this range can lead to increased strength and reduced ductility, making forming more difficult.
2. Халуун боловсруулалтын процессууд
Цутгаж гаргах: Suitable for thicker components and structural parts.
Халуун хавталт: Produces sheets, strips, and bars.
Extrusion and Hot Forming: Allows shaping of complex profiles and large parts.
3. Халуун боловсруулалтын давуу талууд
Бууруулна Ажлын хатуужил хүйтэн боловсруулалттай харьцуулахад.
Сайн болгодог Суналт ба бат бэх чанар, allowing easier shaping of thick or intricate components.
компонентуудыг үйлдвэрлэдэг тэгш механик шинж чанарууд.
4. Халуун ажиллах эмчилгээний дараах боловсруулалт
Нимгэн давхарга хайлуулах can relieve residual stresses and restore ductility.
Химийн боловсруулалт эсвэл пассиваци may improve corrosion resistance if surface scale forms during hot working.
5. Халуун боловсруулалттай холбоотой хэрэглээ
Automotive components requiring forged or formed parts
Үйлдвэрийн машин механизмийн эд ангиуд
Architectural and decorative panels
Structural parts exposed to mild corrosion and elevated temperatures
Товч агуулга
430 stainless steel exhibits сайн халуунд боловсруулах шинж чанарууд, дээр хайхлах, хэвлэх, шахах болон халуун хэлбэржүүлэх боломж олгодог 815–925°C. Халуун боловсруулалт сайжруулдаг Суналт сайжирч, ажлын хатуурлыг бууруулж, механик шинж чанарыг жигд хангана., making 430 stainless steel suitable for household, automotive, industrial, and decorative applications.
