Alloy 200 Fasteners
Our inventory of Alloy 200 fasteners is limited. Most items in this material are supplied on a made to order basis. Alloy 200 fasteners that we have supplied include hex head bolts, hex nuts, flat washers, socket head cap screws, flat socket head cap screws and button socket head cap screws.
Alloy 200 is commercially pure nickel. Nickel 201 (UNS N02201) is the low carbon, .02 max, version. Often, a heat lot is certified to both. Alloy 200 is magnetic except at extremely elevated temperatures. It is resistant to most acids and used in the production of caustics. Alloy 200 is used in the food processing industry.
AL 200 (® Allegheny Technologies Incorporated)
Nickel 99.2 (® ThyssenKrupp VDM)
ASTM B160, ASME SB160 (Bar)
Typical Tensile Strength (at room temperature in KSI)
Typical Chemistry (% by weight)
C .07, Cu .18, Mn .2, Ni 99.5, S .002, Si .05