Inconel 625
Inconel 625 is a high-strength, high-temperature and corrosion-resistant nickel-based superalloy, mainly composed of nickel, chromium, molybdenum and niobium. This alloy has excellent oxidation resistance, stress corrosion cracking resistance and excellent high temperature performance. It is widely used in aerospace, nuclear industry, marine engineering and chemical equipment and other fields. It is especially suitable for harsh corrosive environments and high temperature load-bearing conditions.
Dimensional Stability
High Strength
Wear Resistance
Rigidity
Heat Resistance
Lead Time
10~15 days
Tolerance
± 0.2% (minimum of ± 0.2mm)
Min. Order
1
Reference Unit Price Range
1.35 - 3.00
Advantages
- Heat resistance
- Corrosion Resistance
Disadvantages
- Higher cost
- Higher weight
- Lower surface quality
Performance Snapshot
Material Characteristics at a Glance
Relative performance profile across key engineering parameters. Values are contextual — not absolute stress ratings.
Heat Resistance
優秀評価スコア：5/5
Corrosion Resistance
優秀評価スコア：5/5
Dimensional Stability
優秀評価スコア：5/5
Rigidity
優秀評価スコア：5/5
Weather Resistance
高い評価スコア：4/5
High Strength
高い評価スコア：4/5
Wear Resistance
高い評価スコア：4/5
Thermal Conductivity
中評価スコア：3/5
ESD Safe
中評価スコア：3/5
Surface Finish Options
Surface Finish Options
Available finish options for Inconel 625.
As Printed
Color
Silvery-gray
Surface
Ra 20-40 μm (as-built SLM)
Accuracy
± 0.2% (minimum of ± 0.2mm)
Polishing
Surface result
Smoother, glossier visible surfaces where geometry allows
Best for
形状が許す場合に、最終用途金属部品に使用されるInconel 625部品の平滑性と光沢を向上させます。
Note
Inconel 625のエッジ保持性と寸法への影響を確認してください。研磨中に微細な特徴が軟化する可能性があります。
Sand Blasting
Surface result
Uniform matte texture
Best for
最終用途金属部品およびディスプレイまたは機能プロトタイプに使用されるInconel 625部品に均一なマットテクスチャを作成します。
Note
Inconel 625のマスキングと特徴保持を確認してください。ブラスト処理によりテクスチャが変化し、微細なディテールが軟化する可能性があります。
Laser Engraving
Marking result
Permanent text, logo, or identification marking
Best for
最終用途金属部品に使用されるInconel 625部品に、永続的なテキスト、ロゴ、または識別マーキングを追加します。
Note
生産前にInconel 625のコントラスト、マーキング深度、熱感受性を確認してください。
Shot Peening
Surface effect
Compressive surface treatment for metal parts
Best for
最終用途金属部品および耐力用途に使用されるInconel 625金属部品の表面状態を改善します。
Note
Inconel 625の合金応答、寸法公差、表面被覆率を確認してください。プロセス設定が最終的な表面状態に影響します。
Heat Treatment
Mechanical result
Adjusted strength, hardness, or stress-relief depending on the alloy
Best for
最終用途金属部品および要求の厳しい機能用途向けのInconel 625部品の強度、硬度、または応力状態を調整します。
Note
生産前にInconel 625の合金固有のサイクル、寸法変化、および後処理要件を確認してください。
Industries & Applications
Where Inconel 625 Delivers
Industrial Manufacturing
- End-use metal parts
- Functional prototype testing
- Assembly testing
- Deformation-resistant functional parts
Equipment
- End-use metal parts
- Functional prototype testing
- Assembly testing
- Energy equipment parts
- Corrosion-resistant equipment parts
Automotive
- Prototype and fit-check components
- Interior and non-safety-critical parts
- Custom fixtures and production aids
- Low-volume validation builds
Aerospace
- End-use metal parts
- Functional prototype testing
- Assembly testing
- High-temperature aero-engine parts
Defense
- Prototype and fit-check components
- Custom fixtures and production aids
- Low-volume engineering validation builds
- Non-mission-critical demonstration parts
Technical Specifications
Design Guidelines
Material Properties
Process & Dimensional Specs
Ready to Order?
Upload your 3D file and receive a quote for Inconel 625 parts. Typical turnaround is 10~15 days from order confirmation.
Every order includes: Dimensional inspection report · NDA-ready file handling · Pre-shipment QC photography · DDP door-to-door logistics · Engineering review on request
Compare & Decide
Related & Alternative Materials
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