410 1.4006 is a martensitic stainless steel that provides high strength and hardness with moderate corrosion resistance.
410L 1.4003 is a low-chromium structural ferritic stainless steel. Its corrosion resistance is limited in applications with increased corrosiveness.
410S (UNS S41008) is a low carbon, non–hardening modification of Alloy 410 UNS S41000) the general purpose 12% chromium martensitic stainless steel.
Typical applications
Railroad and road vehicles
Shipping containers
Industrial applications
Mining conveyors
Grade specifications of AISI 410 grade stainless steels
| Grade | UNS No | Old British | Euronorm | Swedish SS | Japanese JIS | ||
| BS | En | No | Name | ||||
| 410 | S41000 | 410S21 | 56A | 1.4006 | X12Cr13 | 2302 | SUS 410 |
| 410L | S40977 | – | X2CrNi12 | 1.4003 | X2CrNi12 | – | SUS410L |
| 410S | S41008 | 403S17 | X6Cr13 | 1.4000 | X6Cr13 | 2301 | SUS410S |
Chemical Composition
| Grade | C | Mn | Si | P | S | Cr | Ni | |
| 410 | min. | – | – | – | – | – | 11.5 | 0.75 |
| 410L | min. | – | – | – | – | – | 11.5 | – |
| 410S | min. | – | – | – | – | – | 11.5 | – |
Smelting Option
1 EAF: Electric Arc Furnace
2 EAF+LF+VD: Refined-smelting and vacuum degassing
3 EAF+ESR: Electro Slag Remelting
4 EAF+PESR: protective atmosphere Electro Slag Remelting
5 VIM+PESR: Vacuum induction melting
Forming Option
1 Hot rolling process
2 Hot Forging: Electro-hydraulic; High-speed-hydraulic; Oil-hydraulic; Precision-forging
Heat-treatment Option
1 +A: Annealed (full/soft/spheroidizing)
2 +N: Normalized
3 +NT: Normalized and tempered
4 +QT: Quenched and tempered (water/oil)
5 +AT: Solution annealed
6 +P: Precipitation hardened
Suface Option
1 Black Surface
2 Grounded: Bright but rough ; Not precision
3 Machining for plate: Bright and precision; Little turning scar
4 Peeled/Turned: Bright and precision; Little turning scar
5 Polished: Very Bright and precision size; Not turning scar
Other Services
1 Cutting: Small pieces
2 CNC Machine: Produce as your drawing
3 Package: Bare/Nylon/Canvas/Wooden
4 Payment:T/T, L/C, O/A(request credit)
5 Transport:FOB/CFR/CIF/DDU/DDP (train/ship/Air)
SS 410 Stainless Steel properties Mechanical stainless steels
| Tempering Temperature (°C) | Tensile Strength (MPa) | Yield Strength 0.2% Proof (MPa) | Elongation (% in 50 mm) | Hardness Brinell (HB) | Impact Charpy V (J) |
| Annealed * | 480 min | 275 min | 16 min | – | – |
| 204 | 1475 | 1005 | 11 | 400 | 30 |
| 316 | 1470 | 961 | 18 | 400 | 36 |
| 427 | 1340 | 920 | 18.5 | 405 | # |
| 538 | 985 | 730 | 16 | 321 | # |
| 593 | 870 | 675 | 20 | 255 | 39 |
| 650 | 300 | 270 | 29.5 | 225 | 80 |
Sizes
Hot Rolled Process – OD 30-500mm ; WT 3-60mm ; L 6-12meter
Cold Drawn Process – OD 10-200mm ; WT 0.5-20mm ; L 1-12meter
Cold Rolled Process – OD 6-200mm ; WT 0.1-20mm ; L 1-12meter
Surface
Acid pickling – pre-passivation process of treating stainless steel parts with an acid solution, typically hydrochloric or sulfuric acid, which can remove oxide scale and heat tint while dissolving steel flecks embedded in the part.
Polishing – P grade sandpaper: P150, P200, P250, P300, P400, P500, P600, P700, P800
Inspection
Chamical analysis / Tensile test at room temperature / flattening test / ring tensile test / drift expemdomg test / ring expanding test / leak tightness test / Tensile test at elevated temperature / impact test at room temperature / impact test at low temperature / eddy current test / ultrasonic test / magnetic flux leakage test
Heat Treatments of grade 410 stainless steels
Annealing: Heat slowly to 1500-1650°F (816-899°C), cool to 1100°F (593°C) in furnace, air cool.
Process Annealing: Heat to 1350-1450°F (732-788°C), air cool.
Hardening: Heat to 1700-1850°F (927 – 1010°C), air cool or oil quench.
Follow by stress-relief or temper.
High Temperature Tempering: Heat to 1100 – 1400°F (593 – 760°C) for 1 to 4 hours, air cool.
Low Temperature Tempering: Heat to 300 – 500°F (150 – 260°C) for 0.5 to 1 hours, air cool.
Corrosion Resistance of grade 410 stainless steels
AISI Type 410 provides good corrosion resistance to air, water and some chemicals. It shows satisfactory resistance to ammonia, nitric acid, concentrated sulfuric acid, dilute acetic acid and naptha. Resistance to food acids is good. Maximum corrosion resistance is achieved in the fully hardened condition.>AK Steel Type 410 provides good corrosion resistance to air, water and some chemicals. It shows satisfactory resistance to nitric acid, concentrated sulfuric acid, dilute acetic acid and naptha. Resistance to food acids is good.
Heat Resistance of grade 410 stainless steels
Grade 410 steels have good scaling resistance at temperatures of up to 650 °C. However, the mechanical properties of the material will tend to reduce at temperatures ranging from 400 to 580 °C.
Forming
The formability of Moda 410L/4003 is comparable to many high-quality carbon steels. It is well suited for standard cold forming operations like bending, flanging, and drawing, but has limited stretch formability. When performing demanding forming operations, it might be necessary to perform drawing in several steps with intermediate annealing.
Machining
Moda 410L/4003 is relatively easy to machine. Compared to austenitic grades, it has lower tendency to form edges, which gives a larger machining window. Since the machinability is comparable to that of structural carbon steels, the same recommendations regarding choice of tool, cutting speed, and cutting feed can be used.
Welding
Moda 410L/4003 has good weldability and can be welded using the common fusion and resistance welding methods. Conventional welding methods like MMA, MIG, MAG, TIG, SAW, LBW, or RSW – except gas welding – are applicable. Austenitic 19 9 L (308L) or 13 Cr filler metals can be used.
