Jiangyin Chengxin Alloy Material Co., Ltd ，
| Payment Terms | T/T,D/P |
| Supply Ability | 30 Tons per day |
| Delivery Time | 7 days |
| Packaging Details | Packed with waterproof paper or weave bag, into pallets or wooden case. Special packaging requirements can also be accommodated. |
| Place of Orig | China |
| Type | Inconel 617 bolt |
| Density | 8.4 g/cm³ |
| Melting range | 1330-1380℃ |
| Tensile strength Rm | 830 N/mm² |
| Yield strengthRP 0.2 | 414 N/mm² |
| Elongation A5 | 30% |
| Brinell Hardness HB | ≤290 |
| Brand Name | Senphus |
| Model Number | Inconel 617/UNS N06617/2.4663/NiCr23Co12Mo |
| Certification | ISO9001 |
| Place of Origin | China |
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Product Specification
| Payment Terms | T/T,D/P | Supply Ability | 30 Tons per day |
| Delivery Time | 7 days | Packaging Details | Packed with waterproof paper or weave bag, into pallets or wooden case. Special packaging requirements can also be accommodated. |
| Place of Orig | China | Type | Inconel 617 bolt |
| Density | 8.4 g/cm³ | Melting range | 1330-1380℃ |
| Tensile strength Rm | 830 N/mm² | Yield strengthRP 0.2 | 414 N/mm² |
| Elongation A5 | 30% | Brinell Hardness HB | ≤290 |
| Brand Name | Senphus | Model Number | Inconel 617/UNS N06617/2.4663/NiCr23Co12Mo |
| Certification | ISO9001 | Place of Origin | China |
| High Light | Exceptional Resistance Inconel Alloy Bolts ，Petrochemical Plants Inconel Alloy Bolts ，W.Nr. 2.4663 Inconel Alloy Bolts | ||
Exceptional Resistance with Inconel Alloy 617/N06617/W.Nr. 2.4663/NiCr23Co12Mo Bolts for Petrochemical Plants
Inconel 617 bolts are high-performance fasteners known for their exceptional strength, oxidation resistance, and high-temperature stability. This nickel-chromium-cobalt-molybdenum alloy provides excellent resistance to oxidation and carburization up to 1100°C (2012°F), making it ideal for extreme environments. It offers superior creep and fatigue resistance, excellent mechanical strength, and outstanding corrosion resistance in aggressive atmospheres, including acidic and marine conditions. Inconel 617 bolts are widely used in aerospace, gas turbines, nuclear reactors, petrochemical plants, and power generation. Their weldability and workability make them suitable for complex assemblies. These bolts are non-magnetic and maintain their integrity under thermal cycling and mechanical stress, ensuring long-term durability in demanding applications.
Trade Code
| Series | NAME | GB | ISO/IEC | UNS | DIN EN/ DIN | JIS |
| Inconel | Inconel 617 | GH4145 | NiCr22Co12Mo9 | N06617 | W.Nr. 2.4663/NiCr23Co12Mo | NiCr23Co12Mo |
Chemical Composition
| % | Ni | Cr | Mo | Fe | Mn | C | Si | Al | Ti | Co | Cu | B | S |
| Min | 20 | 8 | 0.05 | 0.8 | 10 | ||||||||
| Max | 44.5 | 24 | 10 | 3.00 | 1.0 | 0.15 | 1.0 | 1.5 | 0.6 | 15 | 0.50 | 0.01 | 0.02 |
Physical Properties:
| Density(g/cm³) | 8.4 | |||||
| Melting Range(℃) | 1330-1380 | |||||
| Typical mechanical properties | Tensile strength Rm N/mm² | Yield strength RP 0.2 N/mm² | Elongation A5 % | Brinell Hardness HB | |||||
| Solution treatment | 830 | 414 | 30 | ≤290 |
| Category/Type | hex bolts |
| Head type | outer hexagonal |
| Thread tolerance | 6G |
| Material | Inconel 617 |
| Performance level | 8.8 |
| Thread specification | M6~M100 |
| Head side length | 10-120(mm) |
| Head thickness | 6.6-60(mm) |
| Total length | 30~800(mm) |
Inconel 617 is a high-performance nickel-chromium-cobalt-molybdenum alloy known for its excellent high-temperature strength, oxidation resistance, and corrosion resistance. Bolts made from this alloy are ideal for extreme environments, including aerospace, power plants, and chemical processing industries.
Maintains excellent mechanical properties at temperatures up to 1100°C (2012°F).
High creep and rupture strength for long-term applications in extreme heat environments.
Resistant to oxidation and scaling in temperatures exceeding 980°C (1800°F).
Excellent resistance to carburization and sulfidation in aggressive environments.
Easily fabricated and welded using standard techniques without requiring post-weld heat treatment.
Good formability compared to other high-temperature alloys.
High resistance to thermal fatigue and stress-rupture cracking, making it ideal for cyclic high-temperature applications.
Provides excellent resistance in acidic and chloride-rich environments, preventing pitting and crevice corrosion.
Offers a balance of high tensile strength and good ductility, ensuring durability under mechanical loads.
Retains its non-magnetic nature even under extreme temperatures and stress conditions.
Inconel 617 bolts are widely used in high-temperature and high-stress environments due to their superior oxidation resistance, creep strength, and excellent corrosion resistance. Below are the primary applications:
Company Details
Business Type:
Manufacturer,Exporter,Seller
Year Established:
2003
Total Annual:
230000000-240000000
Employee Number:
1400~1500
Ecer Certification：
Verified Supplier
Company Overview: Jiangyin Chengxin Alloy Material Co., Ltd has more than 20 years of experience as the lead.ing alloy wire manufacturer in China. We offer a wide range of services from fine wire drawing toresistance wire manufacturing. Since the beginning, our specialty has been the quality and pre... Company Overview: Jiangyin Chengxin Alloy Material Co., Ltd has more than 20 years of experience as the lead.ing alloy wire manufacturer in China. We offer a wide range of services from fine wire drawing toresistance wire manufacturing. Since the beginning, our specialty has been the quality and pre...
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