The SD group is part of the Densalloy family of materials, which are high-density alloys used for a variety of applications, from counterbalance weights to radiation shielding. This datasheet provides information on composition, physical properties, hardness, elasticity, and tensile properties. It also includes information on forming. Filing Code: W-28. Producer or source: Tungsten Products, An Allegheny Technologies Company.

CROCAR is an air or oil hardening high-carbon high-chromium die steel having extreme wear and abrasion resistance. It is equivalent to AISI Type D4 and ASM Class IID-3. This datasheet provides information on composition, hardness, and compressive strength as well as deformation. It also includes information on forming, heat treating, machining, and joining. Filing Code: TS-44. Producer or source: Vanadium Alloys Steel Company.

CRONIFER 1925 HMo is an austenitic chromium-nickel-molybdenum stainless steel. The high contents of chromium and especially molybdenum make this steel highly resistant to pitting and crevice corrosion. Because of its high nickel content, its resistance to stress-corrosion cracking is considerably higher than that of the common austenitic stainless steels. CRONIFER 1925 HMo has good strength and ductility, high impact values and good weldability. Its applications include heat exchangers for use with salt water, bleaching-plant equipment and flue-gas scrubbers. This datasheet provides information on composition, physical properties, hardness, elasticity, and tensile properties. It also includes information on corrosion resistance as well as forming, heat treating, machining, joining, and surface treatment. Filing Code: SS-403. Producer or source: Vereingte Deutsche Metallwerke AG.