Brand: Shanghai Ci Dong Special Steel
Model: 17-4PH（630）
High strength
Corrosion resistance
High pressure
17-4PH is precipitation hardening, martensitic stainless steel, and this level has a high strength, hardness and corrosion resistance and other characteristics. After annealing, the mechanical properties of products more perfect, can reach up to 1100-1300 mpa (160-190 ksi) of compressive strength. This class can not be used above 300 ℃ (570F) or very low temperatures, dilute acid or its salt air and has good corrosion resistance, its corrosion resistance as 304 and 430. The main business companies: 1J117 ,15-5PH ,17-4PH (630) ,17-7PH (631), 20 # (NS143), 329,800 H (NS112), 800HT, 904L, A4, C276 (NS334), F44 , F60, GH22, GH132, GH145, GH169, Inconel600, Inconel718, Monel, NS111 (Incoloy800), NS333, NS336, S21800, S32750, S32760, SUH31 ,347,15-7PH and other special alloys.
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