white cast iron astm a532 class ii type b

Microstructural Characteristics and Mechanical Properties of Heat .mechanical properties of high Cr white cast iron alloys are oresented. Keywords . chromium-molybdenum white irons (class II of ASTM A532) contain 11 to 23%.white cast iron astm a532 class ii type b,white cast iron astm a532 class ii type b,heavy duty - ASTM. Specification. Hardness. HBN. Minimum. Tensile. Strength psi (MPa). Minimum. Yield . ASTM A532. Class II, Type B. 650-720 . White Iron. Similar to A532. 400 - 460. -. -. -. 3.1 - 3.4. 0.6 - 0.9. 0.2 - 0.5 max. . Ductile Iron. ASTM A536.Practical Maintenance » Blog Archive » Cast IronsIn this type of cast irons, a white cast iron layer at the surface is combined with a ... ASTM A532 class I type B (Ni-Hard 2) are recommended because they have.

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white cast iron astm a532 class ii type b