We are Manufacture, Suplier & Export of Incoloy 825 Fasteners which is a nickel-iron-chromium alloy with additions of molybdenum, copper and titanium elements. This nickel-iron-chromium alloy chemical composition is designed to provide better resistance against many corrosive environments. Incoloy 825 Bolts is kind of similar to Incoloy Alloy 800 but has improved resistance to aqueous corrosion so it will give better resistance against aqueous corrosion environments. These Incoloy 825 Fasteners has tremendous resistance to in cooperation reducing and corroding acids, to stress-corrosion cracking, and also to localize outbreaks such as opposing and crevice oxidization.
Incoloy 825 Nuts has many different industrial applications, some of which include: Propeller shafts, Tank trucks, Phosphoric acid evaporators, Hot vessels for food, water, sea water, etc. Our heavy duty UNS N08825 Incoloy 825 hex bolt is a hardware device that provides mechanical fastening or tightening, either permanently or temporarily. They are also quick to install and remove.
Standard | ASTM B425, ASME SB425 |
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Size | M 02 to M 33 |
Length | 3 mm to 200 mm |
Threads: | METRIC, BSW, BSF, UNC, UNF or as required |
Standard: | DIN, ISO, JIS, GB, IS, BS, ASTM, ANSI – American National Standards Institute
DIN: DIN 931, DIN 933, DIN 934, DIN 970 UTS – Unified Thread Standard : UNC, UNF, UNEF, UNS, NPT, NPTF ISO – International Organization for Standardization : ISO 4032, ISO 4033, JIS standards |
Scope of Manufacturer |
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Dia | M6 to M64 (1/4" - 2.5") |
Length | 12 MM - 500 MM (Upto 20 Inch) |
IS | 1363, 1364 |
DIN | 931, 933 |
ISO | ISO 3506 |
Form of: | Hex, Square, Round, Threading as per Gauge Etc. |
Head Drive: | Phillips, Slotted, Phillips/Slot, Six-Lobe, etc |
Test Certificate: | Manufacturer Test Certificate as per EN 10204 / 3.1 |
Finishing: | Zinc (yellow, white, blue, black), black oxide, , Geometry, Dacroment, anodizing, nickel plated, plated zinc-nickel, Passivated, Self-Colour, Hot Dip Galvanised (HDG), Bright Zinc Plated (BZP), Sherardized, Mechanically Applied coating and some special one like DACROMET |
Production Process | M2-M24: Cold Froging, hot forging M24-M100, , machining and CNC for Customized connecting element |
Types | Nuts, Bolts, Screws, Socket Screw, Sockets, Studs, Screw, Nut, Spring Washers, Hex Set Screw, Socket Hexagon Head Screw, Cap Screw, Wing Screw, Pan Head Screw, Machine Screw, Socket Head Cap Screw, Allen Cap screw, Wing Screw, Washers, Studs, Anchors, Hex Nut,Marine Anchors, Hexagon Nut, Hex Coupling Nut, Hex Domed Cap Nuts, Square Nut, Stud Bolts, Hex Head Bolts, Anchor Bolt, U- Bolts, J Bolts, T-Head Bolts, Mushroom Head Square Neck Bolts, Eye Bolt, Foundation Bolts, Structural Bolts |
Grade | UNS No | Old British | Euronorm | GOST | Japanese JIS | ||
BS | En | No | AFNOR | ||||
Incoloy 825 | N08825 | NA 16 | NiCr21Mo | 2.4858 | NFE30C20DUM | ЭП703 | NCF 825 |
Grade | C | Mn | Si | Fe | S | Cr | Cu | Ti | |
825 | min. | – | – | – | 22.0 | – | 19.5 | 1.5 | 0.6 |
max. | 0.05 | 1.0 | 0.5 | – | 0.015 | 23.5 | 3.0 | 1.2 |
Grade | Tensile Strength (MPa) min | Yield Strength 0.2% Proof (MPa) min | Elongation (% in 50mm) min | Hardness | |
Rockwell B (HR B) max | Brinell (HB) max | ||||
825 | Psi – 80,000 , MPa – 550 | Psi – 32,000 , MPa –220 | 30 | – | – |