A286 Fasteners
BS2398, 1.4944, JIS660, SUS 660, S66286, X6NICRTIMOVB25-15-2
A286 Fasteners are Iron Based Super Alloy fasteners manufactured from iron-nickel-chromium alloy with additions of molybdenum and titanium. Incoloy A286 Fasteners maintain good strength and oxidation resistance at temperatures up to 1300ºF. TorqBolt is an eminent A286 Stainless Steel fastener supplier in India.
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A286 Bolts A286 Cres Fasteners A286 Cres Threaded Rod A286 Cres Forgings A286 Cres Nuts A286 Screws A286 Cres Springs Astm A286 Washers Astm A453 Grade 660 A Bolts Astm A453 Grade 660 Cl. B Bolts Astm A453 Grade 660 Class C Stud Bolts Astm A453 Gr. 660 Class D Bolts Astm A638 Grade 660 Type 1 Studs Astm A638 Gr 660 Type 2 Bolts 1.4944 Bolts 1.4980 Stud Bolts
A286 Stainless Steel Fasteners Properties
A286 Stainless Steel Chemical requirements
| Grade | UNS Number | Elements | C | Mn | P | S | Si | Ni | Cr | Mo | W | Ti | Nb A | Al | V | B | Cu |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| ASTM A453 Grade 660 | S66286 | Content, % | 0.08 max | 2.00 max | 0.040 max | 0.030 max | 1.00 max | 24.0-27.0 | 13.5-16.0 | 1.00-1.50 | ... | 1.90-2.35 | ... | 0.35 max | 0.10-0.50 | 0.001-0.010 | ... |
| Product Analysis Variation, Over or Under, % | 0.01 over | 0.04 | 0.005 over | 0.005 over | 0.05 | 0.2 | 0.2 | 0.05 | ... | 0.05 | ... | 0.05 over | 0.03 | 0.0004 under to 0.001 over | ... |
A286 Stainless Steel Mechanical requirements
| Grade | Class | Tensile Strength, min | Yield Strength (0.2 % Offset), min | Elongation in 4× Diam, min, % | Reduction of Area, min, % | Brinell Hardness Number | Approximate Rockwell Hardness, B and C | |||
|---|---|---|---|---|---|---|---|---|---|---|
| ksi | MPa | ksi | MPa | min | max | |||||
| ASTM A453/A453M Grade 660 | A, B, and C | 130 | 895 | 85 | 585 | 15 | 18 | 248-341 | 24 HRC | 37 HRC |
| D (≤21/2in. [63.5 mm]) | 130 | 895 | 105 | 725 | 15 | 18 | 248-321 | 24 HRC | 35 HRC | |
| D (>21/2in. [63.5 mm]) | 120 | 825 | 95 | 655 | 15 | 18 | 248-321 | 24 HRC | 35 HRC | |