Type 430 Stainless Steel Forgings
430S17, BS2320, 1.4016, 430, S43000, X6CR17
430 Stainless Steel Forgings are martensitic stainless steel components manufactured from alloy containing chromium and nickel. Stainless Steel 430 Forgings are used for corrosive environments. TorqBolt is an eminent 430 stainless steel forged ring supplier in India.
Related Products
430 Stainless Bolts 430 Stainless Steel Fasteners 430 Stainless Forgings Type 430 Stainless Steel Nuts Type 430 Stainless Steel Screws 430 Stainless Steel Threaded Rod 430 Stainless Steel Washers 1.4016 Fasteners
Type 430 Stainless Steel Forgings Properties
Type 430 Stainless Steel Forgings Common Designations for cold heading
| Type Of Steel/Alloy | Grade | Steel Number | Steel Designation | UNS | Trade Name |
|---|---|---|---|---|---|
| Ferritic | F1 | 1.4016 | X6Cr17 | S43000 | 430 |
Type 430 Stainless Steel Forgings Chemical Requirements
| Stainless steel grade | Chemical composition a (cast analysis, mass fractionin %) b | Other elements and notes | ||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| C | Si | Mn | P | S | Cr | Mo | Ni | Cu | N | |||
| Ferritic | F1 | 0,08 | 1,00 | 1,00 | 0,040 | 0,030 | 15,0 to 18,0 | _ f | 1,00 | - | - | j |
Type 430 Stainless Steel Forgings Mechanical Requirements
Mechanical properties (Martensitic and Ferritic Steel)
| Stainless steel grade | Property class | Tensile strength a Rmf min. MPa | Stress at 0,2 % non-proportional elongation b Rpf mm. MPa | Elongation after fracture A min. mm | ||||
|---|---|---|---|---|---|---|---|---|
| Ferritic | F1d | 45 | 450 | 250 | 0,2d | 135 to 220 | - | 128 to 209 |
| 60 | 600 | 410 | 0,2d | 180 to 285 | - | 171 to 271 | ||
Applicability of tests for fasteners with full loadability
| Stainless steel grade | Property and related test method | |||||
|---|---|---|---|---|---|---|
| Minimum tensile strength Rmr | Stress at 0,2 % non-proportional elongation Rpf | Elongation after fracture A | Minimum breaking torque M B | Hardness | ||
| Tensile test 9.1 | Wedge tensile test 9.4 | Tensile test 9.1 | Tensile test 9.1 | Torsional test 9.5 | Hardness test 9.6 | |
| F1 | d ≥ 3 mm I ≥ 2,Sd b ≥ 2d | Not relevant | d ≥ 3 mm I ≥ 2,Sd b ≥ 2d | d ≥ 3 mm I ≥ 2,Sd b ≥ 2d | No value available | Applicable |
Applicability of tests for fasteners with reduced loadability
| Stainless steel grade | Property and related test method | ||||
|---|---|---|---|---|---|
| Minimum tensile strength Rmr | Stress at 0,2 % non-proportional elongation Rpf | Elongation after fracture A | Minimum tensile load Fmr | Hardness | |
| Tensile test 9.1, 9.3 | Tensile test 9.1 | Tensile test 9.1 | Tensile test 9.2 | Hardness test 9.6 | |
| F1 | d ≥ 3 mm for all lengths, when b ≥ 3d a | d ≥ 3 mm for all lengths | Applicable | ||