Our Project Showcase
Real-world applications of nickel alloy and titanium alloy pipes and bars across 7 critical industry verticals -- engineered for performance, delivered with precision.
Chemical Processing
Sulfuric Acid Heat Exchanger Tubing
Client: European Chemical Manufacturer · Project Scale: 12 tonnes
Seamless tubes resistant to concentrated H₂SO₄ at 180°C with 25-bar operating pressure. Zero pitting tolerance over 10-year service life.
Hastelloy C-276 (UNS N10276) -- superior resistance to oxidizing and reducing acids, chloride stress corrosion cracking, and pitting.
Seamless tubes OD 25.4mm × WT 2.11mm, lengths up to 6m; 12 tonnes total. ASTM B622 compliant, solution annealed.
Maintaining wall thickness uniformity within ±8% across 6-meter lengths while preventing grain boundary sensitization during annealing.
- ✓ 100% eddy current testing
- ✓ Hydrostatic pressure test
- ✓ IGC test per ASTM A262
- → Bundled in wooden crates
- → Sea freight to Hamburg
- → 45-day lead time met
"Zero defects on arrival. Mill certificates matched every specification. Emily Metal is our go-to supplier."
Oil & Gas
Subsea Flowline Pipe for Deepwater Drilling
Client: North Sea Offshore Operator · Project Scale: 28 tonnes
Pipes for 3,000m water depth, H₂S-containing sour service, 350-bar burst pressure, DNV GL certified with NACE MR0175 compliance.
Inconel 625 (UNS N06625) -- outstanding fatigue and thermal-fatigue strength, resistance to chloride-ion stress-corrosion cracking and pitting.
Seamless pipes OD 88.9mm × WT 7.62mm, random lengths 5-7m; ASTM B444 Grade 2, solution annealed and pickled, 28 tonnes.
Achieving consistent microstructure across large-diameter, heavy-wall sections while meeting stringent NACE SSC (Sulfide Stress Cracking) resistance thresholds.
- ✓ UT full-length scan
- ✓ Hardness test HRC ≤ 22
- ✓ DNV 3rd party witness
- → End-capped, VCI wrapped
- → FCL sea freight to Aberdeen
- → 60-day delivery on schedule
"Passed all DNV witness tests first time. Exceptional documentation package. Will place repeat orders."
Marine Engineering
Seawater Desalination Heat Exchanger
Client: Middle East Shipbuilder · Project Scale: 8 tonnes
Thin-wall titanium tubes for multi-effect distillation (MED) units; seawater-resistant, low biofouling, operating temp 70°C.
Titanium Grade 2 (UNS R50400) -- excellent corrosion resistance in seawater, low density, high strength-to-weight ratio.
Welded tubes OD 19.05mm × WT 0.71mm, 6m fixed lengths, ASTM B338 Grade 2, bright annealed; 8 tonnes.
Producing ultra-thin wall (0.71mm) welded tubes with weld seam integrity equal to base metal, no porosity or undercut.
- ✓ Weld seam X-ray radiography
- ✓ Flattening & flaring tests
- ✓ 100% hydro test at 1.5× WP
- → Plastic-capped, bundled
- → Air freight to Dubai
- → 30-day urgent delivery
"Tube dimensions were perfect. The weld quality exceeded Lloyd's Register inspection standards. Highly recommended."
Aerospace
Titanium Alloy Bars for Turbine Disc Forgings
Client: European Aerospace Tier-1 Supplier · Project Scale: 3.5 tonnes
Round bars for turbine disc forgings; AMS 4928 compliance, ultrasonic inspection to AMS 2631 Class A, chemistry traceability to melt heat.
Ti-6Al-4V (Grade 5, UNS R56400) -- the aerospace workhorse; high specific strength, excellent fatigue resistance at elevated temperatures.
Hot-rolled round bars Ø120mm × 3m, vacuum arc remelted (VAR), AMS 4928 Rev T, full MTC with heat-by-heat chemistry; 3.5 tonnes.
Ensuring VAR double-melted homogeneity, beta transus control within ±5°C, and macro-etch cleanliness meeting AMS 2380 Grade 1.
- ✓ UT per AMS 2631 Class A
- ✓ Macro-etch AMS 2380
- ✓ Full tensile & hardness
- → Individual bar tagging
- → Air freight to Toulouse
- → Digital MTC portal access
"First-pass acceptance rate 100%. Traceability documentation was flawless. Approved as qualified supplier."
Power Generation
Steam Generator Tubing for Nuclear Power Plant
Client: Asian State Power Corporation · Project Scale: 45 tonnes
High-pressure steam generator tubes rated for 300°C / 150-bar, radiation-resistant, ASME Section III NB compliance, full traceability.
Incoloy 825 (UNS N08825) -- stabilized austenitic alloy with outstanding resistance to intergranular corrosion, stress corrosion cracking in high-temperature water.
Seamless tubes OD 22.22mm × WT 1.27mm, 12m lengths, ASME SB-163 UNS N08825, bright annealed, electropolished ID; 45 tonnes.
Achieving electropolished ID surface Ra ≤ 0.4μm across 12m tube lengths while maintaining strict dimensional tolerances for nuclear-grade application.
- ✓ 100% ECT + UT combo
- ✓ IGC test ASTM A262 E
- ✓ ASME N-stamp witness
- → Nitrogen-purged sealed crates
- → Rail + sea multimodal
- → 90-day phased delivery
"Nuclear-grade quality with complete ASME documentation. Emily Metal demonstrated exceptional understanding of nuclear procurement requirements."
Medical Equipment
Titanium ELI Bars for Orthopedic Implants
Client: German Medical Device Manufacturer · Project Scale: 500 kg
ASTM F136 ELI-grade bars for hip stem and knee component machining; ISO 13485 supply chain, biocompatibility per ISO 10993.
Ti-6Al-4V ELI (Extra Low Interstitial, UNS R56401) -- reduced oxygen and iron for superior fracture toughness and fatigue performance in vivo.
Cold-drawn bars Ø16-50mm, 1m lengths, ASTM F136, vacuum annealed, centreless ground to h9 tolerance; 500 kg total.
Controlling interstitial oxygen to ≤ 0.13 wt% while maintaining tensile strength ≥ 860 MPa and achieving h9 surface finish without contamination.
- ✓ OES chemistry per ASTM F136
- ✓ Dimensional CMM report
- ✓ Surface roughness Ra ≤ 1.6μm
- → Individually wrapped, labeled
- → Air freight to Frankfurt
- → ISO 13485 supply chain docs
"Chemistry and mechanical properties were spot-on. The h9 tolerance saved us significant machining time. Approved for our implant production line."
Custom Alloy Material Supply
Annual Multi-Grade Alloy Supply Contract
Client: Industrial Equipment Trading Company (UK) · Project Scale: 120 tonnes/year
Flexible call-off contract for 15+ alloy grades (pipes and bars), 2-4 week delivery windows, competitive pricing with price-lock for 6 months, consolidated documentation.
Portfolio includes Inconel 718/625/600, Hastelloy C-276/X/B-3, Incoloy 825/925, Monel 400/K500, Titanium Gr.2/5/7/12, and Nimonic 80A.
Seamless and welded pipes (NPS ½"-8"), round and hex bars (Ø6-200mm), plates and sheets; all forms per ASTM/ASME/EN standards; 120 T/year.
Managing stock of 15+ alloy grades with rapid call-off fulfillment while maintaining consistent quality across multiple mill sources and FIFO inventory rotation.
- ✓ PMI (XRF) on every item
- ✓ Dimensional check report
- ✓ EN 10204 3.1 MTC always
- → Bonded warehouse in UK
- → 5-day UK delivery SLA
- → Online order tracking portal
"Emily Metal replaced three previous suppliers. One source, consistent quality, faster delivery. Contract renewed for the third consecutive year."
Have a Similar Project Challenge?
Tell us your application requirements. Our technical team will recommend the right alloy grade, form, and specification -- with competitive pricing and fast delivery.