Nickel alloy rod K405

high-temperature

Product name
K405 Cast Superalloy (Nickel-based)

Key features

• Factory direct supply from Shuaiyi with competitive pricing
• Annual certifications: ISO9001, CE, SGS
• Responsive sales support with 24-hour reply
• Payment: Telegraphic Transfer (T/T), Letter of Credit (L/C)
• Production capacity: 50,000 tons/month
• Quick delivery and standard seaworthy packaging
• OEM/ODM and custom processing available

Applications

• Gas turbine blades
• High-temperature castings
• Industrial turbine equipment
• Turbine components
• Turbocharger parts

Product Details (table)
Item : Specification
Alloy Or Not : Alloy
Material : Nickel Based Cast Superalloy
Grade : K405
China ISC No. : C74050
Old Grade : K5
Equivalent Grade : K405 / K5
Shape : Casting / Cast Components
Processing Service : Precision Casting / Machining
Nickel Content : Remainder
Chromium Content : 9.5–11
Molybdenum Content : 3.5–4.2
Tungsten Content : 4.5–5.2
Cobalt Content : 9.5–10.5
Aluminum Content : 5–5.8
Titanium Content : 2–2.9
Elongation : ≥ 5
Place of Origin : Zhejiang, China
Brand Name : Shuaiyi
Size : As your requirement
MOQ : 200 kg / Flexible
Standard : GB/T 14992-2025
Package : Standard Seaworthy Package
Sample : Available

Chemical Composition (%)
Element : Content (%)
C : 0.11–0.18
Si : ≤ 0.3
Mn : ≤ 0.5
P : ≤ 0.02
S : ≤ 0.01
Cr : 9.5–11
Ni : Remainder
Mo : 3.5–4.2
W : 4.5–5.2
Co : 9.5–10.5
B : 0.015–0.026
Al : 5–5.8
Ti : 2–2.9
Fe : ≤ 0.5
Zr : 0.05–0.1
Ce : ≤ 0.01

Why choose us

• Stable quality control
• Factory direct supply
• Custom processing and machining
• On-time delivery

Technical specifications

• Commercial designation / model: K405
• Material system: Nickel-based cast superalloy
• Typical alloying elements: Ni (balance), Cr 9.5–11%, Mo 3.5–4.2%, W 4.5–5.2%, Co 9.5–10.5%, Al 5–5.8%, Ti 2–2.9%
• C (0.11–0.18%), Si ≤0.3%, Mn ≤0.5%, P ≤0.02%, S ≤0.01%
• Minor elements: B 0.015–0.026%, Zr 0.05–0.1%, Ce ≤0.01%
• Mechanical indicator: Elongation ≥ 5%
• Available shapes: Casting / cast components; processing services: precision casting, machining
• Size: customizable (as your requirement)
• MOQ: 200 kg (flexible)
• Standards: GB/T 14992-2025
• Origin: Zhejiang, China
• Typical package: standard seaworthy package