Metallon Pipings FZ LLC a wide range of Nickel Alloy 200 Flanges, which has some excellent quality of features such as fine finish, durable, dimensionally stable, and more. Nickel 201 Slip On Flanges (UNS N02200) offer corrosion resistance in reducing and neutral media as well as in oxidizing atmospheres provided that the oxidizing media allows the formation of a passive oxide film. Because the alloy displays good corrosion resistance, Nickel 201 Threaded Flanges has been used in food handling equipment, caustic solution, and general corrosion-resistant parts and structures. Nickel 200 Weld Neck Flanges has a low annealed hardness and very low work – hardening rate that is desirable for cold forming operations such as deep drawing, spinning, coining, etc.
Meanwhile, these Nickel 200 Blind Flanges are also being offered in different sizes and shapes to our customers. Nickel 201 Socket Weld Flanges brings a new dimension to the well-known versatility of Ni – Cr – Mo alloys in resisting corrosion under widely varying conditions. Nickel 201 Lap Joint Flanges combines outstanding resistance to oxidizing media with superior resistance to reducing environments. Nickel 200 Ring Joint Type Flanges has pitting and crevice corrosion resistance superior to other alloys and resistance to H2SO4 up to 65 %. Nickel 201 Spectacle Blind Flanges resist all acids (especially hydrochloric, sulfuric, and hydrofluoric) over large temperature ranges. Nickel 200 Nippo Flanges also resist the insidious types of attack induced by chlorides and other halide solutions, specifically pitting, crevice attack, and stress corrosion cracking.
Standard Specification For Nickel 200/201 Flanges
Specifications
ASTM B564 / ASME SB564
Size
1/2″NB TO 60″NB
Standards
ANSI/ASME B16.5, B 16.47 Series A & B, B16.48, BS4504, BS 10, EN-1092, DIN, etc.
ANSI Flanges, ASME Flanges, BS Flanges, DIN Flanges, EN Flanges, etc.
Nickel 200/201 Flanges Mechanical Properties
Grade
C
Mn
Si
S
Cu
Fe
Ni
Nickel 200
0.15 max
0.35 max
0.35 max
0.01 max
0.25 max
0.40 max
99.0 min
Nickel 201
0.02 max
0.35 max
0.35 max
0.01 max
0.25 max
0.40 max
99.0 min
Nickel 200/201 Flanges Mechanical Properties
Element
Density
Melting Point
Tensile Strength
Yield Strength (0.2%Offset)
Elongation
Nickel 200
8.9 g/cm3
1446 °C (2635 °F)
Psi – 67000 , MPa – 462
Psi – 21500 , MPa – 148
45 %
Nickel 201
8.9 g/cm3
1446 °C (2635 °F) Psi – 67000 , MPa – 462
Psi – 21500 , MPa – 148
45 %
Equivalent Grades for Nickel 200/201 Flanges
STANDARD
WERKSTOFF NR.
UNS
JIS
BS
GOST
AFNOR
EN
Nickel 200
2.4066
N02200
NW 2200
NA 11
НП-2
N-100M
Ni 99.2
Nickel 201
2.4068
N02201
NW 2201
NA 12
НП-2
–
LC-Ni 99
Nickel 200/201 Flanges Packaging
Nickel 200 Flanges are widely used in various industries including petrochemical, oil and gas, power generation, bulk liquid transportation, chemicals, pharmaceuticals, pulp and paper manufacturing, textiles and others. All our Alloy 200 Flange are manufactured in accordance with international standards. Nickel 200 Pipe Flange are packaged to ensure that there is no damage during transit. In case of exports, standard export packaging is done in wooden cases. All Nickel 200 Plate Flanges are marked with Grade, Lot No, Size, Degree and our trade mark. On special requests we can also, make custom marking on 201 Nickel Flanges.
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