ASTM A182 F6NM
ASTM A182 F6NM is a forging material specification for 6NM grade stainless steel and is used for manufacturing bare forgings or forged and machined products for applications involving high temperature service. Boltport Fasteners offers forged bolts, screws, nuts, studs, threaded rods and similar fasteners or bolting parts in astm a182 f6nm specification.
ASTM A182 specification covers requirements such as chemical composition, mechanical properties, heat treatment and other supplementary requirements for 6NM stainless steel forgings and forged products.
Chemical Composition
| Grade Symbol | UNS Number | Alloy | Elements | Composition % |
|---|---|---|---|---|
| F6NM | S41500 | 13% chromium, 4% nickel |
Carbon | 0.05 max |
| Manganese | 0.50 - 1.00 | |||
| Phosphorus | 0.030 max | |||
| Sulfur | 0.030 max | |||
| Silicon | 0.60 max | |||
| Nickel | 3.5 - 5.5 | |||
| Chromium | 11.5 - 14.0 | |||
| Molybdenum | 0.50 - 1.00 |
Mechanical Properties
| Property | Value |
|---|---|
| Tensile Strength, min, ksi [MPa] | 115 [790] |
| Yield Strength, min, ksi [MPa] | 90 [620] |
| Elongation in 2 in. [50mm] or 4D, min, % | 15 |
| Reduction or Area, min, % | 45 |
| Brinell Hardness Number, HBW | 295 max |
Fasteners
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Bolts -
Screws -
Stud Bolts -
Nuts -
Threaded Rods -
Pins -
Washers -
Components