HC甲基检测标准

Specification for 18 % chromium-11 % nickel-2.5 % molybdenum niobium-stabilized corrosion-resisting steel castings (500 MPa)

Specification for 19% chromium-10% nickel niobium-stabilized corrosion-resisting steel castings (460 MPa)

Specification for 3% chromium-molybdenum steel castings (1150–1300 MPa)

Specification for Nickel-chromium-molybdenum steel castings (880–1080 MPa)

Procedure for inspection, testing and acceptance of iron, nickel, copper, cobalt and refractory metal base alloy castings

Specification for precipitation hardening chromium-nickel-copper-molybdenum steel castings (1250 MPa) (Cr 14.0, Ni 4.5, Cu 2.5, Mo 1.5)

Specification for precipitation hardening chromium-nickel-copper-molybdenum steel castings (950 MPa) (Cr 14.0, Ni 4.5, Cu 2.5, Mo 1.5)-Specification for precipitation hardening chromium-nickel-copper- molybdenum steel castings (950 MPa) (Cr 14.0, Ni 4.5, Cu 2.5, Mo 1.5)

Specification for copper base aluminium-nickel-iron alloy castings (620 MPa) (Al 9.5, Ni 5, Fe 5)

Specification for nickel-chromium-aluminium-molybdenum-niobium alloy castings (Nickel base Cr 13.0, Al 6.0, Mo 4.5, Nb 2.3)

Specification for nickel-cobalt-chromium-aluminium-titanium-molybdenum alloy castings (Nickel base Co 15.0, Cr 10.0, Al 5.5, Ti 4.8, Mo 3.0)

Specification for low carbon, precipitation hardening nickel-chromium-aluminium-molybdenum-niobium alloy castings (Nickel base Cr 11.5, Al 6.0, Mo 4.0, Nb 2.0)

Specification for nickel-cobalt-tungsten-chromium-aluminium-tantalum-hafnium-titanium alloy castings (Nickel base Co 10.0, W 10.0, Cr 9.0, Al 5.5, Ta 2.5, Hf 1.5, Ti 1.5)

Specification for nickel-tungsten-aluminium-chromium-molybdenum alloy castings (Nickel base W 10.5, Al 6.0, Cr 6.0, Mo 2.0)

Specification for nickel-chromium-cobalt-molybdenum-aluminium-titanium alloy castings (Nickel base Cr 15.5, Co 10.0, Mo 8,3, Al 4.2, Ti 3.6)

Specification for nickel-cobalt-tungsten-chromium-aluminium-molybdenum-titanium-tantalum alloy castings (nickel base Co 10.0, W 10.0, Cr 9.0, Al 5.5, Mo 2.5, Ti 1.5, Ta 1.5)

Specification for cast iron ring pots (centrifugally cast) (suitable for piston rings up to 200 mm in diameter)

Specification for chromium-molybdenum alloy cast iron ring pots (suitable for centrifugally cast and sand cast sealing rings, piston rings and cylinder liners)

Specification for high chromium alloy cast iron ring pots (centrifugally cast) (suitable for piston rings up to 400 mm in diameter)

Specification for precipitation hardening nickel base chromium-cobalt-molybdenum-titanium alloy precision castings (Cr 20, Co 20, Mo 6, Ti 2)

Specification for 18% nickel maraging steel precision castings (1600-1850 MPa)