Incoloy 825 Fasteners

3 factories*8 production lines*100+ machines
Supply Ability:100,000 -300,000 PCS
Size :M2.5-M32 or Customized
Length: 1mm-1990 mm or customized
Standards: ASTM, DIN, JIS, BS, GB/T
Material Certification: MTC and SGS test reports available
Custom Services: Non-standard sizes, special tolerances (±0.05mm)
Surface treatments:Sandblasting/Anodizing
Delivery time: Usually about 10-25 days(According to your order quantity)
Payment terms: T/T, L/C, Paypal, Western Union or as required
Provide Free sample
Product Description

Your Trusted Incoloy 825 Fasteners Supplier & Manufacturer

TSM Technology Co., Ltd is a leading manufacturer and supplier of Incoloy 825 Fasteners, offering high-quality, corrosion-resistant solutions tailored for industries such as aerospace, petrochemical, marine, and energy. With over 14 years of expertise, we ensure superior quality through rigorous inspections, competitive pricing, and timely delivery to meet your critical application needs.

What Are Incoloy 825 Fasteners?

Incoloy 825 Fasteners are high-performance nickel-iron-chromium alloy components with excellent resistance to corrosion, oxidation, and stress-related cracking. These fasteners are widely used in extreme environments where exposure to acidic, alkaline, and high-temperature conditions is common. Their superior mechanical properties make them ideal for industries requiring high durability and performance under harsh conditions.

Supply Type

 

The main types of Incoloy 825 fasteners include: bolts, nuts, screws, washers and customized parts, which can be provided in solution annealing or cold working state, and the size range is usually M2.5 to M32.

bolt
nuts
bolts
washers
 
 
 
 

Incoloy 825(UNS NO8825/W.Nr2.4858)

Chemical Composition

%

 

Ni

 

Cr

 

Fe

 

C

 

Mo

 

Mn

 

Si

 

S

 

Ti

 

P

 

AL

 

Cu

min

38

 

19.5

margin

 

 

2.5

 

 

 

0.6

 

 

 

1.5

max

46

23.5

margin

0.05

3.5

1.0

0.5

0.03

1.2

0.02

0.2

3

Physical Characteristics

Density

8.1g/cm³

Melting point

1370-1400℃

Minimum mechanical properties of alloys at room temperature

Typical mechanical properties

tensile strength Rm N/mm²

Yield Strength RP0.2 N/mm²

Elongation A5%

Brinell hardness HB

 

Solution treatment

 

550

 

250

 

35

 

≤200

Material Characteristics

Superior Corrosion Resistance – Performs exceptionally well in oxidizing and reducing environments.

High-Temperature Strength – Retains mechanical integrity under extreme heat conditions.

Excellent Weldability – Suitable for various welding techniques without loss of properties.

Stress-Corrosion Cracking Resistance – Minimizes risks in chloride-rich environments.

Product Standards

Our Incoloy 825 Fasteners adhere to the following standards:

ASTM B425、ASTM B564、ASME SB425、ISO 15156/NACE MR0175、DIN, JIS, ANSI, and more.

Quality Inspection

Quality Inspection

Applications of Incoloy 825 Fasteners

Chemical Processing – Withstands aggressive acids such as sulfuric and phosphoric acids.

Marine Industry – Offers excellent resistance to seawater and brine environments.

Petrochemical & Oil & Gas – Essential for offshore drilling platforms and refineries.

Energy Sector – Ideal for nuclear and geothermal power plant components.

Pharmaceutical Industry – Ensures contamination-free processing in sterile environments.

Factory and Equipment

Factory and Equipment

Why Choose Us?

 

Quality Assurance

EN10204 3.1/3.2 certification and third-party inspection

custom made

Sizes ranging from M2.5-M32, or as per your requirements.

Fast Delivery

Reliable shipping within 10-25 days worldwide.

Competitive Pricing

Best industry rates for bulk orders.

Package and Shipping

Package and Shipping

Package and Shipping

FAQ

1. What is the lead time for Incoloy 825 Fasteners?

Our standard delivery time is 10-25 days, depending on order volume and customization.

2. Do you provide third-party inspection reports?

Yes, we offer EN10204 3.1/3.2 Third-Party Inspection Reports upon request.

3. What are your payment terms?

We accept T/T, L/C, PayPal, Western Union, or other arrangements as required.

4. Can I request custom sizes for it?

Yes, we provide fasteners in sizes M2.5-M32 and lengths 1mm-1990mm, or per your specifications.

Contact Us

For inquiries about Incoloy 825 Fasteners, contact us today at info@tsmnialloy.com. Our expert team is ready to assist you with high-quality, reliable fastening solutions tailored to your needs.

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