Nickel 200 (UNS N02200) is commercially pure nickel with at least 99.0% Ni. It offers excellent resistance to caustic alkalis, good electrical and thermal conductivity and high ductility, and is the standard material for chlor-alkali plant, electronic components and food processing equipment.
As a manufacturer and global exporter of special alloys since 2012, Shanghai Hangbo Alloy Group Co., Ltd. supplies Nickel 200 as round bars (φ2–600 mm, up to 12 m), plates & sheets (0.5–100 mm thick, up to 2500 mm wide), seamless tubes & pipes (φ6–630 mm OD, 0.5–40 mm wall), precision strip (0.02–3.0 mm, ±0.005 mm tolerance), welding wire & coils (1.0–5.0 mm) — all with EN 10204 3.1 certified material test reports.
Nickel 200 Chemical Composition (wt%)
| Element | Content (wt%) | Element | Content (wt%) |
|---|---|---|---|
| Ni+Co (镍+钴) | ≥ 99.0 | C (碳) | ≤ 0.15 |
| Cu (铜) | ≤ 0.25 | Si (硅) | ≤ 0.35 |
| Fe (铁) | ≤ 0.40 | S (硫) | ≤ 0.010 |
| Mn (锰) | ≤ 0.35 |
Nickel 200 Mechanical Properties
| Property | Value |
|---|---|
| Tensile strength (Rm) | ≥ 380 MPa |
| Yield strength (Rp0.2) | ≥ 100 MPa |
| Elongation (A) | ≥ 40 % |
| Hardness | ≤ 120 HB |
| Density | 8.89 g/cm³ |
| Melting range | 1435–1446 °C |
| Thermal conductivity | 70.2 W/m·K |
| Young's modulus | 205 GPa |
| Max service temperature | 315 °C |
Key Advantages
- Excellent across all NaOH concentrations and temperatures
- Good thermal and electrical conductivity (~70 W/m·K)
- Highly ductile — easy to deep draw and spin
- Ferromagnetic, useful for magnetic shielding
Relevant Standards
- ASTM B160
- ASTM B162
- ASTM B161
- UNS N02200
Typical Applications
- Caustic soda evaporators in chlor-alkali plants
- Food processing and synthetic fibre equipment
- Electronic tubes and battery electrodes
- Aerospace structural parts
- Chemical piping for caustic service
Why Buy from Hangbo Alloy?
- Factory-direct manufacturer — founded 2012, headquartered in Shanghai Qingpu
- Full product range — bar, plate, sheet, strip, tube, forging, welding wire, flanges and machined parts
- Certified quality — ISO 9001:2015, GB/T 19001-2016, GJB 9001C-2017, EN 10204 3.1 mill test certificates with third-party inspection (SGS / BV / TUV) available on request
- Complete mill documentation — chemical analysis, mechanical test, ultrasonic test (UT), hardness and grain-size reports with every shipment
Contact Us — Shanghai Hangbo Alloy Group Co., Ltd.
Shanghai Hangbo Alloy Group Co., Ltd.
📍 No. 388 Songhuang Road, Qingpu District, Shanghai, China
📞 Tel / WhatsApp: +86 15618279078
✉️ Email: demi@nickel-alloy.com
🕒 Available 24 hours a day, 7 days a week — enquiries answered around the clock.
Send your drawing or enquiry (grade, form, size, quantity, standard) for a same-day quotation.
Frequently asked questions
Should I choose Nickel 200 or 201?
Use 200 (C ≤ 0.15%) below 315 °C. Above 315 °C carbon precipitates as graphite at grain boundaries and causes embrittlement, so the low-carbon 201 (C ≤ 0.02%) is mandatory, extending usable temperature to 600 °C.
What forms and sizes are available?
We supply Nickel 200 as round bars (φ2–600 mm, up to 12 m), plates & sheets (0.5–100 mm thick, up to 2500 mm wide), seamless tubes & pipes (φ6–630 mm OD, 0.5–40 mm wall), precision strip (0.02–3.0 mm, ±0.005 mm tolerance), welding wire & coils (1.0–5.0 mm). Custom lengths, tolerances and machining to drawing are available on request.
What is the MOQ and lead time?
MOQ is flexible — trial orders from a single piece are welcome. Stock sizes ship in 3–7 days; custom forgings and machined parts typically 15–35 days depending on quantity and process.
Can you provide third-party inspection and shipping to my port?
Yes. SGS / BV / TUV or your nominated inspector can witness all tests before shipment. Full export documentation is provided, and we ship worldwide by sea or air on FOB, CIF or DDP terms.