What is the equivalent of X6Cr17 material?
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What is X6Cr17 material?
X6Cr17 is a ferritic (non-hardenable) stainless steel, also known as EN 1.4016 or AISI 430, known for its good corrosion resistance (especially to nitric acid), formability, and magnetic properties, making it a popular, cost-effective choice for decorative trim, kitchen appliances, and automotive parts, though its weldability is limited.
What is the equivalent of 1.4016 X6Cr17?
X6Cr17 (also known as EN 1.4016) is a ferritic stainless steel, with its primary equivalent being the American AISI 430 or UNS S43000, alongside Japanese SUS430, French Z8C17, and Swedish SS 2320, all representing this common, general-purpose chromium stainless steel used for appliances, automotive trim, and decorative work.
| Standard | Equivalent Material |
|---|---|
| DIN 17440 | X6Cr17 (1.4016) |
| AISI/ASTM | SUS430 |
| JIS G4305 | SUS430 |
| UNS | S43000 |
| BS | 430S17 |
Chemical composition % of steel X6Cr17 (1.4016): EN 10088-2-2005
| Elements not listed in this table shall not be intentionally added to the steel without the agreement of the purchaser except for finishing the cast. Particular ranges of sulphur content may provide improvement of particular properties. For machinability a controlled sulphur content of 0.015 % to 0.030% is recommended and permitted. For weldability, a controlled sulphur content of 0.008 % to 0.030 % is recommended and permitted. For polishability, a controlled sulphur content of 0.015 % max is recommended. |
| C | Si | Mn | P | S | Cr |
| max 0.08 | max 1 | max 1 | max 0.04 | max 0.015 | 16 - 18 |
Mechanical properties of steel X6Cr17 (1.4016)
| Rm - Tensile strength (MPa) (+A) | 400-630 |
| Rp0.2 0.2% proof strength (MPa) (+A) | 240-260 |
| A - Min. elongation at fracture (%) (+A) | 18-20 |
| Nominal diameter (mm): | 2 - 25 |
| Z - Reduction in cross section on fracture (%) | 60-63 |
| Vickers hardness ( HV): (+CR) | 200 - 300 |
| Brinell hardness (HB): (+A) | 200 |
How does X6Cr17 compare to other stainless steel grades?
Compared to SUS304: SUS304 (AISI 304) has better corrosion resistance and is non-magnetic, but it is more expensive and has lower strength than SUS430.
Compared to SUS316: SUS316 has better corrosion resistance, especially in marine and chloride environments, but SUS430 is more economical and suitable for less corrosive environments.
Compared to SUS409: SUS409 (another ferritic stainless steel) has lower corrosion resistance than SUS430 and is commonly used in automotive exhaust systems, but SUS430 offers better overall performance in various applications.
How is X6Cr17 stainless steel processed?
X6Cr17 can be welded, stamped, and bent. However, due to its lower ductility compared to austenitic stainless steel, controlling heat during welding and forming is important. It is typically supplied in sheet, coil, and bar forms and can be cold-rolled or hot-rolled depending on the desired surface finish.
Can X6Cr17 be used in high-temperature applications?
X6Cr17 stainless steel performs well in moderate temperature environments, but it is not recommended for high-temperature applications, where SUS304 or SUS316 might be more suitable. Its maximum temperature resistance is approximately 800–850°C (1470–1560°F), beyond which its mechanical properties begin to degrade.
What is the price for X6Cr17 stainless steel plate?
The price of X6Cr17 stainless steel (SUS430) varies depending on its form (sheet, coil, etc.), thickness, and quantity. Generally, SUS430 is more economical than SUS304 or SUS316, making it a cost-effective option for applications that do not require the higher corrosion resistance of those grades.
| Thickness (mm) | Width (mm) | Surface Finish | Price per kg (USD) | MOQ (kg) |
|---|---|---|---|---|
| 0.3 – 1.0 | 1000 – 2000 | 2B / No.1 | $1.90 – $2.20 | 100 |
| 1.1 – 2.0 | 1000 – 2500 | No.4 / Polished | $2.30 – $2.60 | 200 |
| 2.1 – 3.0 | 1200 – 2500 | 2B / No.1 | $2.60 – $2.90 | 300 |
| 3.1 – 6.0 | 1200 – 2500 | 2B / No.1 | $3.00 – $3.50 | 500+ |
How to get a quote for X6Cr17 stainless steel?
To get a quote for X6Cr17 stainless steel (SUS430), you can contact Gnee Stainless Steel, and we will provide a customized quote based on your specifications, order quantity, and delivery location. We offer competitive pricing and fast global shipping services.
