Nitronic 50 Washers
S21910
Nitronic 50 Washers are austenitic stainless steel fasteners manufactured from alloy containing chromium, nickel and nitrogen with restricted carbon content. Nitronic XM-11 Washers have excellent corrosion resistance and double yeild strength. TorqBolt is an eminent Nitronic 50 fastener supplier in India.
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Nitronic 50 Stainless Steel Bolts Nitronic 50 Stainless Steel Fasteners Nitronic 50 Forgings Nitronic 50 Lock Nuts Nitronic 50 Hex Cap Screws Nitronic 50 Threaded Rod Nitronic 50 Stainless Steel Washers
Nitronic 50 Properties
Nitronic 50 Chemical Requirements
| UNS DesignationB | TypeC | CD | Mn | P | S | Si | Cr | Ni | Mo | N | Cu | Other ElementsE, F |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| S20910 | XM-19J | 0.06 | 4.00-6.00 | 0.040 | 0.030 | 0.75 | 20.5-23.5 | 11.5-13.5 | 1.50-3.00 | 0.20-0.40 | . . . | Cb 0.10-0.30 V 0.10-0.30 |
Nitronic 50 Mechanical Requirements
| UNS Designation | TypeA | Tensile Strength, min |
Yield Strength, B min |
Elongation in 2 in. or 50 mm, min, % |
Hardness,maxC | Cold Bend°D | ||||
|---|---|---|---|---|---|---|---|---|---|---|
| ksi | MPa | ksi | MPa | Brinell.HBW | Rockwell | |||||
| S20910 | Sheet and Strip | XM-19J | 105 | 725 | 60 | 415 | 30 | 241 | 100 HRBW | not required |
| Plate | 100 | 690 | 55 | 380 | 35 | 241 | 100 HRBW | not required | ||