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410S stainless steel coil, also called UNS S41008 martensitic steel coil.
410S stainless steel coils have good wear resistance with good formability and good weldability, it can be used as ultra-high strength material.
The rust resistance, corrosion resistance and weldability of 410s are better than 400 series of 420J2 stainless steel coil, which are used for parts with high toughness and impact load, such as automobile turbine blades, structural frames, linings, bolts, nuts, etc.
| Product Name | 410S stainless steel coil |
| Grades | 410S/UNS S41008 |
| Hardness | Soft, Hard, Half Hard, Quarter Hard, Spring Hard as customer’s requirements |
| Thickness | 0.02mm-6.0mm |
| Width | 1.0mm-1500mm |
| Edge | Slit/Mill |
| Quantity Tolerance | ±10% |
| Paper Core Internal Diameter | Ø500mm paper core, special internal diameter core and without paper core on customer request |
| Surface Finish | /2B/2D/BA/HL/Brushed/6K/8K Mirror,etc |
| Packaging | Wooden Pallet/Wooden Case |
| Payment Terms | 30% TT deposit and 70% balance before shipment, LC at sight |
| Delivery Time | 5-7 working days |
| MOQ | 200Kgs |
| Shipping Port | Shanghai/Tianjin/Qingdao port |
| Sample | The sample of 410S stainless steel coil is available |
The chemical components of grade 410s stainless steel coil is summarized in the following table:
| Grade | C (max) | Si (max) | Mn | Cr | Ni | P(max) | S (max) | N (max) | Other Elements |
| 410S | 0.08 | 1 | 1.00 max | 11.50–13.50 | 0.20-0.55 | 0.04 | 0.03 | 0.06 | – |
The mechanical properties of grade 410s stainless steel coil is summarized in the following table:
| Grade | Tensile Strength (MPa) min | Elongation (% in 50mm) min | Yield Strength 0.2% Proof (MPa) min | Hardness | |
| Rockwell B (HR B) max | Brinell (HB) max | ||||
| 410S | 444 | 33 | 290 | 75 | 65 |
