Here is the details about our stainless steel flat bar
- 1. Composition(%): C:0.15min, Mn:1.00max, P:0.040max, S:0.030max, Si:1.00max,
Cr: 12.00-14.00 Hot-rolled Flat: 3-60mm Thickness*10-150mm Width Cold-drawn Flat: 3-25mm Thickness*9-100mm Width Hot-forged Flat: 20-160mm Thickness*40-300mm Width - 3. Length: Random Length, Cutting Length (standard length), Multiple Length
- 4. Standard: ASTM A276, A314, A479, A484
Mechanical properties of 420 grade stainless steel | Tempering Temperature (°C) | Tensile Strength (MPa) | Yield Strength
0.2% Proof (MPa) | Elongation (% in 50mm) | Hardness Brinell (HB) | Impact Charpy V (J) | | Annealed * | 655 | 345 | 25 | 241 max | - | | 204 | 1600 | 1360 | 12 | 444 | 20 | | 316 | 1580 | 1365 | 14 | 444 | 19 | | 427 | 1620 | 1420 | 10 | 461 | # | | 538 | 1305 | 1095 | 15 | 375 | # | | 593 | 1035 | 810 | 18 | 302 | 22 | | 650 | 895 | 680 | 20 | 262 | 42 | | * Annealed tensile properties are typical for Condition A of ASTM A276; annealed hardness is the specified maximum. # Due to associated low impact resistance this steel should not be tempered in the range 425-600°C
420 Stainless Stell Flat Bar Stock for Cutting Tool
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