Nickel 200 / 201 Angle, Channel

Nickel 200 and 201 is the solid solution strengthened 100% CP wrought grade material. It is having very good mechanical properties over the ranges of temperatures and is resisting corrosives especially in hydroxides. Nickel 201 is the modified alloy of 200 for carbon controlling from getting embrittled by the intergranular corrosion properties at the temperature ranging of 600 deg F to0 1400 deg F in several processes. The elemental restrictions of this grade are combined in one and thus it is able to offer many desirable properties. Both these grades are contributing very good resistance ability to reducing and neutral media in the oxidizing environment. Oxidizing media permits passive oxide film formations.

This thus accounts material resistance in the caustic atmospheres. The corrosion rates in both marine and rural atmosphere are low. The resistance ability of this material to corrosion by the distilled water as well as natural water is very good. Additionally, it is providing excellent service at flowing seawater at greater velocity bit it is stagnant seawater severe local attack might occur under the fouling organisms or other deposits. Into the hot water system, the steam is containing carbon dioxide and air in certain proportions. The corrosion rate is initially high but it gets decrease with the time if condition favors the protective film formations.

Nickel N02200, N02201 Angle/Channel is used in applications such as petrochemicals, pharmaceuticals, paper, and pulp industry, etc.
The angle and channel are well tested for assuring how better that quality of it is. The tests done are hardness testing, pitting resistance testing, IGC testing, chemical testing, mechanical testing, etc. The copies of reports/certificates are too provided like QAP, MTC, heat treatment chart, etc.