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Custom Precision Machined Alloy Components
One-stop delivery from raw material to finished part. CNC machining centres and lathes turn, mill, drill, bore, grind and wire-cut to your drawings — fewer hand-offs, less material waste.
Specification
| Item | Value |
|---|---|
| Equipment | Machining centre / CNC lathe / Wire EDM |
| Max swing diameter | φ1250 mm |
| Accuracy | ±0.01 mm (typical) |
| Batch size | One-off – thousands |
| Deliverables | FAI report / CPK / Mill certificate |
Manufacturing process — From certified stock to finished component
From certified stock to finished component
- Raw material PMI and EN 10204 3.1 certificate verification against the drawing specification
- CNC turning, milling and grinding of nickel alloys with rigid setups and carbide/ceramic tooling
- In-process CMM dimension checks; SPC on critical features
- Heat treatment (ageing / stress relief) where the drawing requires, with charted cycles
- Final inspection: dimensional report, surface finish, hardness, dye penetrant where specified
- Individual or kit packaging with full lot traceability documentation
Every stage is heat-number traceable; furnace charts, NDT records and test data are retained and issued with the mill certificate.
Grades available as precision machined parts (12)
| Grade | UNS | Max service temp. | Data sheet |
|---|---|---|---|
| GH2132 (A-286) | S66286 | 650 °C | gh2132 |
| GH4708 (ЭП742) | — | 800 °C | gh4708 |
| GH4738 (Waspaloy) | N07001 | 760 °C | gh4738 |
| Incoloy A-286 | S66286 | 700 °C | incoloy-a-286 |
| Inconel 718 | N07718 | 650 °C | inconel-718 |
| Inconel 725 | N07725 | 650 °C | inconel-725 |
| Monel K-500 | N05500 | 600 °C | monel-k-500 |
| Nimonic 80A | N07080 | 815 °C | nimonic-80a |
| Nimonic 90 | N07090 | 920 °C | nimonic-90 |
| Stainless Steel 17-4PH | S17400 | 300 °C (caution above H900) | stainless-17-4ph |
| Titanium Grade 23 (Ti-6Al-4V ELI) | R56401 | 350 °C | titanium-grade-23 |
| Titanium Grade 5 (Ti-6Al-4V) | R56400 | 400 °C | titanium-grade-5 |
Grade data sheets
GH2132 (A-286)UNS S66286 · ≥ 930 MPa (aged) tensile
GH4708 (ЭП742)UNS — · ≥ 1275 MPa tensile
GH4738 (Waspaloy)UNS N07001 · ≥ 1200 MPa tensile
Incoloy A-286UNS S66286 · ≥ 895 MPa (aged) tensile
Inconel 718UNS N07718 · ≥ 1275 MPa (aged) tensile
Inconel 725UNS N07725 · ≥ 1137 MPa (aged) tensile
Monel K-500UNS N05500 · ≥ 965 MPa (aged) tensile
Nimonic 80AUNS N07080 · ≥ 1000 MPa (aged) tensile
Nimonic 90UNS N07090 · ≥ 1080 MPa (aged) tensile
Stainless Steel 17-4PHUNS S17400 · ≥ 1310 MPa（H900） tensile
Titanium Grade 23 (Ti-6Al-4V ELI)UNS R56401 · ≥ 828 MPa tensile
Titanium Grade 5 (Ti-6Al-4V)UNS R56400 · ≥ 895 MPa tensile
Quality and documentation
- Heat-specific chemical analysis and mechanical testing on every batch
- EN 10204 3.1 mill test certificate, third-party inspection on request
- Non-destructive testing: ultrasonic, eddy current, hydrostatic and positive material identification
- Full traceability from finished item back to melt heat number
Need precision machined parts in a specific grade and size?
Tell us the grade, dimensions, standard and quantity. Quote within 24 hours, with full mill certification.
Request a Quote Chat on WhatsApp +86-156-1827-9078