RAYCHIN LIMITED manufactures high-quality A286 fasteners with superior material properties. Get A286 bolts with excellent yield strength and temperature resistance. Contact us for quotes and technical support.

A286 Fasteners - Professional Manufacturer | RAYCHIN LIMITED

1. A286 Fastener Material Properties
   A286 fastener material properties make it an ideal choice for high-temperature applications. Key characteristics include:

• Excellent corrosion resistance comparable to 304 stainless steel

• Superior strength retention at elevated temperatures up to 700°C (1300°F)

• Good oxidation resistance in continuous service

• Excellent creep and stress rupture properties

• Maintains mechanical properties from cryogenic to high temperatures

2. A286 Material Composition
A286 material is a iron-nickel-chromium superalloy with precipitation hardening characteristics. The chemical composition includes:

• Iron (Fe): Balance

• Nickel (Ni): 24-27%

• Chromium (Cr): 13.5-16%

• Molybdenum (Mo): 1.0-1.5%

• Titanium (Ti): 1.9-2.35%

• Vanadium (V): 0.10-0.50%

• Aluminum (Al): 0.35% max

• Carbon (C): 0.08% max

3. A286 Bolts Strength
A286 bolts strength characteristics are exceptional for high-temperature applications:

• Tensile Strength: 895 MPa (130 ksi) minimum

• Yield Strength: 586 MPa (85 ksi) minimum

• Elongation: 15% minimum in 4D

• Reduction of Area: 20% minimum

• Hardness: 248-321 HB

4. A286 Bolt Yield Strength
A286 bolt yield strength is one of its most valuable properties, typically:

• Minimum yield strength: 586 MPa (85 ksi) at room temperature

• Maintains significant yield strength up to 650°C (1200°F)

• Excellent creep strength at elevated temperatures

• Stable mechanical properties after long-term exposure

5. A286 Screws Applications
A286 screws are widely used in critical applications including:

• Aerospace engine components

• Turbine blades and disks

• High-temperature bolting applications

• Nuclear reactor components

• Chemical processing equipment

6. A286 Fasteners Specifications
Our A286 fasteners meet international standards:

• ASTM A453 Grade 660

• AMS 5731, AMS 5732, AMS 5737

• UNS S66286

• DIN 1.4944

7. What Grade Bolt is A286?
A286 is classified as ASTM A453 Grade 660 bolting material. This grade specification covers:

• High-temperature bolting applications

• Pressure vessel and valve components

• Nuclear and aerospace fasteners

• Corrosion-resistant requirements

8. What is A286 Material Equivalent To?
A286 material equivalent standards include:

• UNS S66286

• Werkstoff Nr. 1.4944

• X5NiCrTi26-15

• GH2132 (China GB standard)

9. What is A286 Steel Equivalent To?
While A286 is technically a superalloy rather than conventional steel, its equivalent grades include:

• Incoloy A-286

• Pyromet 31

• Ancotherm A286

• NCF 1.4944

10. What is the Difference Between A286 and 316?
The difference between A286 and 316 includes:

• Strength: A286 offers significantly higher strength at both room and elevated temperatures

• Temperature Resistance: A286 maintains properties up to 700°C vs 316's 800°C limit

• Composition: A286 contains titanium and aluminum for precipitation hardening

• Applications: A286 for high-stress applications, 316 for general corrosion resistance

11. Professional A286 Fastener Manufacturer: RAYCHIN LIMITED
As an experienced A286 fastener manufacturer, RAYCHIN LIMITED delivers superior quality and reliability:

Manufacturing Capabilities:

• Precision cold forming and hot forging

• CNC machining for complex geometries

• Complete heat treatment facilities

• Automated thread rolling systems

• Quality control throughout production

Technical Expertise:

• Advanced metallurgical analysis

• Non-destructive testing capabilities

• Mechanical and chemical testing laboratories

• Custom engineering solutions

• Technical consultation services

Quality Assurance:

• Full material traceability

• ISO 9001:2015 certified

• Third-party inspection acceptance

• Comprehensive documentation

• Batch testing and certification

Request Quote or Technical Support
Contact us for competitive pricing and technical assistance:

• A286 fasteners quotation

• Material selection guidance

• Custom manufacturing solutions

• Technical specifications

• Sample evaluation

Contact Information:
Website: https://www.ray-chin.com/products/Fasteners/A286-Fasteners/
Email: sales@ray-chin.com
Phone: +86 0534 2166566

RAYCHIN LIMITED - Your trusted partner for high-performance A286 fasteners, delivering exceptional quality and technical expertise for demanding applications worldwide.