- Quotation with Technical Data
- 24/7 Service Fast Response
- Customized Dimensions
- MTC Acc. to EN 10204/3.1
- Solution & Surface Treatment
- PSI Inspection Before Shipment
Inconel Alloy 625 Hex Bolt Supplier in China
As a leading nickel alloy hex bolts supplier, HZW manufactures and produces different sizes of Inconel alloy 625 hex bolts.
Inconel 625 hex bolts provide excellent corrosion resistance and stability at high temperatures, remaining effective up to 2200°F.
Also known as Alloy 625, these bolts are renowned for their strength and heat resistance in both corrosive and non-corrosive environments. The combination of nickel and chromium ensures resistance to corrosion, oxidation, and carburization, while the molybdenum content enhances fatigue strength and protects against stress, pitting, and crevice corrosion, even in the presence of chloride ions.
The high strength of Inconel 625 is attributed to the addition of molybdenum and niobium to its nickel-chromium matrix. These hex bolts also exhibit exceptional resistance to a variety of highly corrosive environments, including sulfuric, hydrochloric, and phosphoric acids.
We produce Inconel 625 hex bolts according to ASTM standard by default. Tolerances of hex bolts are strictly controlled according to ASTM.
Inconel Alloy 625 Hex Bolt Customized Dimensions
Size
M2 ~ M160
UTS - Unified Thread Standard
UNC, UNF, NPT, UNS, UNEF, NPTF
Form
Hex
Manufacturing Method
Cold Forming & Hot Forging
*Customized size please contact our team
Inconel Alloy 625 Hex Bolt Technical Specifications
| Product Name | Inconel 625 Nickel Alloys Hex Bolts |
| Raw Materials | 625 |
| Size | Standard on Stock or Customized or according to your drawing |
| Samples | Sample available |
| Tolerance | +/-0.01mm to +/-0.005mm |
| Testing Equipment | CMM; Tool microscope; multi-joint arm; Automatic height gauge; Manual height gauge; Dial gauge; Marble platform; Roughness measurement |
| Logo | Custom logo available |
| Surface Treatment | Anodizing, Passivation, Polishing, Plating, Painting, Black Oxide, Powder Coating, Brushing, Heat Treatment, Surface Phosphating, Hot Dip Galvanizing, Surface Treatment Dacromet, etc. |
| Color | Silver, black, gold, red, green, blue, purple, etc. |
| File Formats | SolidWorks, Pro/E, AutoCAD (DXF,DWG), PDF,TIF,JPG, etc. |
| Services | OEM/ODM, Engineering&Design Consulting, Assembly, Finishing, Materials Sourcing, Custom Packaging Services, etc. |
| Quality System | ISO9001, SGS, TUV |
Inconel Alloy 625 Hex Bolt Applications
Due to its exceptional resistance to chloride attack, pitting, and crevice corrosion, Inconel 625 hex bolts are an ideal choice for seawater applications. This makes them a popular option for use in submerged environments by the Navy, particularly on submarines and boats.
Beyond marine use, Inconel 625 is also widely employed in nuclear reactors and process equipment, such as vessels, that are exposed to prolonged high temperatures ranging from 1200 to 1400°F.
Inconel Alloy 625 Hex Bolt Chemical Composition
| Grade | Standard | C | Si | Mn | P | S | Cr | Ni | Mo |
| Inconel 625 | ASTM | ≤0.1 | ≤0.50 | ≤0.50 | ≤0.015 | ≤0.015 | 20.00-23.00 | ≥58.0 | 8.0-10.0 |
*Chemical Composition According to ASTM
Inconel Alloy 625 Hex Bolt Data Sheet
| Element | Yield Strength (0.2%Offset) | Melting Point | Density | Tensile Strength | Elongation |
| Inconel 625 | Min Psi – 60,000 , MPa – 414 | 1350 °C (2460 °F) | 8.4 g/cm3 | Min Psi – 120,000 , MPa – 827 | Min 30 % |
*Mechanical Properties According to ASTM
Inconel Alloy 625 Hex Bolt Packaging & Shipping
- Inner packaging: plastic wrap, bubble bag, PE foam, EPE cotton, PP bag etc;
- Outer packaging: carton box, wooden case, wooden pallets etc;
- Customized packaging as your request (Logo or other contents accepted to be printed on the custom fasteners outside packaging);
- Other special packaging will be designed as customer’s request;
- Shipping port: Shanghai, Ningbo or as your request.
*Other special packaging will be designed as customer’s request