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204-Cu Stainless Steel Balls

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Type 204-Cu Stainless Steel is a low nickel, copper containing austenitic stainless steel.  The high annealed strength is due in part to the nitrogen.  The alloy is non-magnetic in the annealed condition and remains that way after cold working.

Type 204-Cu can be used in applications which in the past called for Type 304.  It has good resistance to atmospheric corrosion.  Temperature maximum is rated 1400 degrees F.

Type Analysis
Carbon (Maximum) 0.15%
Phosphorus (Maximum) 0.060%
Silicon (Maximum) 1.00%
Nickel 1.50 to 3.50%
Copper 2.00 to 4.00%
Iron balance
Manganese 6.50 to 9.00%
Sulfur (Maximum) .030%
Chromium 15.50 to 17.50%
Molybdenum (Max) 1.00%
Nitrogen 0.05 to 0.25%

Description:

Type 204-Cu stainless steel is a low nickel, copper containing austenitic stainless steel. The high annealed strength is due in part tothe nitrogen. The alloy is non-magnetic in the annealed condition and remains that way after cold working.
Type 204-Cu can be used in applications which in the past called for Type 304. It has good resistance to atmospheric corrosion.
Temperature maximum is rated 1400 degrees Fahrenheit.