Rod cast iron K213

Product overview
Iron-based cast superalloy grade K213 (China ISC No. C82130), formerly grade K13. Available as castings or master alloy. Processing services: precision casting and machining. Place of origin: Zhejiang, China. Brand: Shuaiyi. Size: as required. MOQ: 200 kg (flexible). Standard: GB/T 14992-2025. Packaging: standard seaworthy export package. Sample: available.

Advantages

• Competitive factory price and controlled quality
• Annual approvals and inspections: ISO9001, CE, SGS
• 24-hour response time for inquiries
• Payment terms: T/T, L/C
• Production capacity up to 50,000 tons/month
• Quick delivery and standard export packaging
• OEM/ODM available

Application scenarios

• Flue gas turbine components
• Gas turbine blades
• High-temperature castings
• Industrial turbine components
• Turbocharger components

Product details

• Alloy or not: Alloy
• Material: Iron-based cast superalloy
• Grade: K213
• China ISC No.: C82130
• Old grade: K13
• Shape: Casting / Master Alloy
• Processing service: Precision casting / Machining
• Nickel content: 34–38%
• Chromium content: 14–16%
• Tungsten content: 4–7%
• Titanium content: 3–4%
• Aluminum content: 1.5–2%
• Iron content: Remainder
• Place of origin: Zhejiang, China
• Brand name: Shuaiyi
• Size: As required
• MOQ: 200 kg (flexible)
• Standard: GB/T 14992-2025
• Package: Standard seaworthy export package
• Sample: Available

Chemical composition (%)

• Fe: Remainder
• Ni: 34–38%
• Cr: 14–16%
• W: 4–7%
• Ti: 3–4%
• Al: 1.5–2%
• C: ≤ 0.1%
• Si: ≤ 0.5%
• Mn: ≤ 0.5%
• P: ≤ 0.015%
• S: ≤ 0.015%
• B: 0.05–0.1%

Why choose us

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

Notes

• Forms available: plates, tubes, rods, strips, forgings, flanges and welding materials for heavy industries
• Compliance: products can meet ASTM, ASME, DIN and JIS standards on request; full inspection capabilities (UT, hydraulic test, spectrometer)
• Custom processing supported: cutting, bending, forging, laser/waterjet/plasma cutting

Technical specifications

• Alloy type: Iron-based cast superalloy
• Commercial designation / grade: K213
• Chemical major elements: Ni 34–38%, Cr 14–16%, W 4–7%, Ti 3–4%, Al 1.5–2%; Fe remainder
• Minor element limits: C ≤0.1%, Si ≤0.5%, Mn ≤0.5%, P ≤0.015%, S ≤0.015%, B 0.05–0.1%
• Typical shapes: Casting / Master Alloy
• Processing: Precision casting and machining; custom cutting, bending and forging available
• Standards: GB/T 14992-2025; can be produced to meet ASTM/ASME/DIN/JIS on request
• MOQ: 200 kg (flexible)
• Production capacity: up to 50,000 tons/month
• Package: Standard seaworthy export packaging
• Origin: Zhejiang, China
• Brand: Shuaiyi