Product Details
ASTM B160 UNS N02201 Nickel Round Bar Diameter 4 - 200mm HR CR
Nickel 201 Alloy
Products Specification
Products Name | UNS N02201 / Nickel 201 Bars |
Standard | ASTM B160 |
Diameter | 4 - 200mm |
Type | hot rolled , cold drawn |
Length | 1m 2m 3m or custom any length as request |
Other Shape | Pipe, sheet , plate , strip, square , hexagonal,wire |
MOQ | 50 kgs |
Loading Port | Shanghai Port |
Packing | Wooden box |
Deliver time | 4 - 15 days |
Introduce of Nickel 201 / UNS N02201
Nickel 201 alloy is a commercially pure wrought alloy having
properties similar to that of nickel 200 alloy, but with a lower
carbon content to avoid embrittlement by inter-granular carbon at
high temperatures.
It is resistant to acids and alkalis, and dry gases at room
temperature. It is also resistant to mineral acids depending on the
temperature and concentration of the solution.
Characteristics of Nickel 201
- Good resistance to corrosion in acids and alkalis and is most
useful under reducing conditions.
- Outstanding resistance to caustic alkalis up to and including the
molten state.
- In acid, alkaline and neutral salt solutions the material shows
good resistance, but in oxidising salt solutions severe attack will
occur.
- Resistant to all dry gases at room temperature and in dry chlorine
and hydrogen chloride may be used in temperatures up to 550C.
- Resistance to mineral acids varies according to temperature and
concentration and whether the solution is aerated or not. Corrosion
resistance is better in de-aerated acid.
- Virtually immune to inter granular attack above 315C, chlorates
must be kept to a minimum.
Chemical Composition of UNS N02201
| Ni | Mn | C | Si | Fe | Cu | S |
---|
Max |
| 0.35 | 0.02 | 0.35 | 0.40 | 0.25 | 0.01 |
---|
Min | 99.0 |
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Physical Properties of Alloy 201
Density | 8.9 g/cm cube |
Specific Heat | 440 J/kg K |
Electrical Resistivity | 8.5 micro ohms cm |
Curie Temperature | 358 C |
Melting Range | 1435-1445 C |
Thermal Expansion | (106K) 14.3 (20-300 C) |
Equal Standard Specification of Alloy 201
- ASME SB-160 – SB 163
- SAE AMS 5553
- DIN 17740
- DIN 17750 - 17754
- BS 3072-3076
- ASTM B 160 - B 163
- ASTM B 725
- ASTM B730
Application of Nickel 201 Products
- Manufacture and handling of sodium hydroxide, particularly at
temperature above 300C.
- Production of viscose rayon. Manufacture of soap.
- Analine hydrochloride production and in the chlorination of
aliphatic hydrocarbons such as benzene, methane and ethane.
- Manufacture of vinyl chloride monomer.
- Reactors and vessels in which fluorine is generated and reacted
with hydrocarbons.
Company Profile
Our company is located in Wuxi City, China, we are a stainless
steel plate, seamless steel pipe, round steel, steel belt,
decorative pipe and other products distribution wholesale private
enterprise. Our company operates stainless steel plate, seamless
steel pipe, round steel, steel belt, decorative pipe best-selling
consumer market. Without our products among consumers enjoy a
higher status, the company with a number of retailers and agents to
establish a long-term stable cooperative relationship. Our
distribution of stainless steel plate, seamless steel pipe, round
steel, steel belt, decorative pipe variety complete, reasonable
price. The strength of the company, heavy credit, abide by the
contract, ensure product quality, with a variety of management
characteristics and the principle of small profits, to win the
trust of our customers.